* README.cygwin: with TEA 2002 build spec.
* aclocal.m4:
* config.guess (removed):
* config.sub (removed):
* configure:
* configure.in:
* install-sh (removed):
* mkIndex.tcl.in (removed):
* mkinstalldirs (removed):
* tcl.m4 (removed):
* tclconfig/README.txt (new):
* tclconfig/install-sh (new):
* tclconfig/tcl.m4 (new):
* generic/vfs.c: changed BUILD_Vfs to BUILD_vfs
+2002-09-25 Jeff Hobbs <jeffh@ActiveState.com>
+
+ * Makefile.in: replace the ancient build system
+ * README.cygwin: with TEA 2002 build spec.
+ * aclocal.m4:
+ * config.guess (removed):
+ * config.sub (removed):
+ * configure:
+ * configure.in:
+ * install-sh (removed):
+ * mkIndex.tcl.in (removed):
+ * mkinstalldirs (removed):
+ * tcl.m4 (removed):
+ * tclconfig/README.txt (new):
+ * tclconfig/install-sh (new):
+ * tclconfig/tcl.m4 (new):
+ * generic/vfs.c: changed BUILD_Vfs to BUILD_vfs
+
2002-07-18 Vince Darley <vincentdarley@sourceforge.net>
* generic/vfs.c: ensure all mount activity is with fully
normalized paths in which the last path element is not a link.
# Edit the following few lines when writing a new extension
#========================================================================
-#========================================================================
-# Change the name of the variable "vfs_LIB_FILE" to match the one
-# used in the configure script. This is the parameterized name of the
-# library that we are building.
-#========================================================================
-
-lib_BINARIES=$(vfs_LIB_FILE)
-BINARIES=$(lib_BINARIES)
-
#========================================================================
# Enumerate the names of the source files included in this package.
# This will be used when a dist target is added to the Makefile.
#========================================================================
-vfs_SOURCES = generic/vfs.c
-SOURCES = $(vfs_SOURCES)
-
-#========================================================================
-# Enumerate the names of the object files included in this package.
-# These objects are created and linked into the final library. In
-# most cases these object files will correspond to the source files
-# above.
-#
-#========================================================================
-
-# Don't change: moved here so the next definition works with more make's
-OBJEXT = @OBJEXT@
+vfs_SOURCES = vfs.c
-vfs_OBJECTS = generic/vfs.$(OBJEXT)
-OBJECTS = $(vfs_OBJECTS)
+vfs_OBJECTS = vfs.$(OBJEXT)
+vfs_LIB_FILE = @vfs_LIB_FILE@
#========================================================================
-# The substitution of "vfs_LIB_FILE" into the variable name below
-# allows us to refer to the objects for the library without knowing the name
-# of the library in advance. It also lets us use the "$@" variable in
-# the rule for building the library, so we can refer to both the list of
-# objects and the library itself in a platform-independent manner.
+# RUNTIME_SOURCES identifies Tcl runtime files that are associated with
+# this package that need to be installed, if any.
#========================================================================
-vfs_LIB_FILE = @vfs_LIB_FILE@
-$(vfs_LIB_FILE)_OBJECTS = $(vfs_OBJECTS)
+RUNTIME_SOURCES = pkgIndex.tcl ftpvfs.tcl httpvfs.tcl mk4vfs.tcl \
+ starkit.tcl tclprocvfs.tcl testvfs.tcl \
+ vfslib.tcl vfsUrl.tcl vfsUtils.tcl \
+ webdavvfs.tcl zipvfs.tcl
#========================================================================
# This is a list of header files to be installed
GENERIC_HDRS=
-#========================================================================
-# Add additional lines to handle any additional AC_SUBST cases that
-# have been added to the configure script.
-#========================================================================
-
-SAMPLE_NEW_VAR=@SAMPLE_NEW_VAR@
-
#========================================================================
# Nothing of the variables below this line need to be changed. Please
# check the TARGETS section below to make sure the make targets are
# correct.
#========================================================================
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@@VERSION@
-pkglibdir = $(libdir)/@PACKAGE@@VERSION@
-pkgincludedir = $(includedir)/@PACKAGE@@VERSION@
-
-top_builddir = .
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_FLAG =
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-
-PACKAGE = @PACKAGE@
-VERSION = @VERSION@
-CC = @CC@
-CFLAGS_DEBUG = @CFLAGS_DEBUG@
-CFLAGS_DEFAULT = @CFLAGS_DEFAULT@
-CFLAGS_OPTIMIZE = @CFLAGS_OPTIMIZE@
-CLEANFILES = @CLEANFILES@
-EXEEXT = @EXEEXT@
-LDFLAGS_DEBUG = @LDFLAGS_DEBUG@
-LDFLAGS_DEFAULT = @LDFLAGS_DEFAULT@
+#========================================================================
+# The variable "$(PACKAGE)_LIB_FILE" is the parameterized name of the
+# library that we are building.
+#========================================================================
+
+lib_BINARIES = $($(PACKAGE)_LIB_FILE)
+BINARIES = $(lib_BINARIES)
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+bindir = @bindir@
+libdir = @libdir@
+datadir = @datadir@
+mandir = @mandir@
+includedir = @includedir@
+
+DESTDIR =
+
+PKG_DIR = $(PACKAGE)$(VERSION)
+pkgdatadir = $(datadir)/$(PKG_DIR)
+pkglibdir = $(libdir)/$(PKG_DIR)
+pkgincludedir = $(includedir)/$(PKG_DIR)
+
+top_builddir = .
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+CC = @CC@
+CFLAGS_DEBUG = @CFLAGS_DEBUG@
+CFLAGS_DEFAULT = @CFLAGS_DEFAULT@
+CFLAGS_OPTIMIZE = @CFLAGS_OPTIMIZE@
+CLEANFILES = @CLEANFILES@
+EXEEXT = @EXEEXT@
+LDFLAGS_DEBUG = @LDFLAGS_DEBUG@
+LDFLAGS_DEFAULT = @LDFLAGS_DEFAULT@
LDFLAGS_OPTIMIZE = @LDFLAGS_OPTIMIZE@
-MAKE_LIB = @MAKE_LIB@
-MAKE_SHARED_LIB = @MAKE_SHARED_LIB@
-MAKE_STATIC_LIB = @MAKE_STATIC_LIB@
-RANLIB = @RANLIB@
-SHLIB_CFLAGS = @SHLIB_CFLAGS@
-SHLIB_LD = @SHLIB_LD@
-SHLIB_LDFLAGS = @SHLIB_LDFLAGS@
-SHLIB_LD_LIBS = @SHLIB_LD_LIBS@
-STLIB_LD = @STLIB_LD@
-TCL_BIN_DIR = @TCL_BIN_DIR@
-TCL_DEFS = @TCL_DEFS@
-TCL_EXTRA_CFLAGS = @TCL_EXTRA_CFLAGS@
-TCL_LD_FLAGS = @TCL_LD_FLAGS@
-TCL_LIBS = @TCL_LIBS@
-TCL_SHLIB_LD_LIBS = @TCL_SHLIB_LD_LIBS@
-TCL_SRC_DIR = @TCL_SRC_DIR@
-TCL_DBGX = @TCL_DBGX@
-TCL_STUB_LIB_FILE = @TCL_STUB_LIB_FILE@
-TCL_STUB_LIB_SPEC = @TCL_STUB_LIB_SPEC@
-TCL_TOOL_DIR_NATIVE = @TCL_TOOL_DIR_NATIVE@
-TCL_TOP_DIR_NATIVE = @TCL_TOP_DIR_NATIVE@
-TCL_UNIX_DIR_NATIVE = @TCL_UNIX_DIR_NATIVE@
-TCL_WIN_DIR_NATIVE = @TCL_WIN_DIR_NATIVE@
-INCLUDE_DIR_NATIVE = @INCLUDE_DIR_NATIVE@
-TCL_BMAP_DIR_NATIVE = @TCL_BMAP_DIR_NATIVE@
-TCL_PLATFORM_DIR_NATIVE = @TCL_PLATFORM_DIR_NATIVE@
-TCL_GENERIC_DIR_NATIVE = @TCL_GENERIC_DIR_NATIVE@
-TCLSH_PROG = @TCLSH_PROG@
-SHARED_BUILD = @SHARED_BUILD@
-
-AUTOCONF = autoconf
-
-LDFLAGS = $(LDFLAGS_DEFAULT)
-
-INCLUDES = @TCL_INCLUDES@
-
-EXTRA_CFLAGS = $(TCL_DEFS) $(PROTO_FLAGS) $(SECURITY_FLAGS) $(MEM_DEBUG_FLAGS) $(KEYSYM_FLAGS) $(NO_DEPRECATED_FLAGS) $(TCL_EXTRA_CFLAGS)
-
-DEFS = @DEFS@ $(EXTRA_CFLAGS)
-
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-CONFIGDIR = $(top_srcdir)
-mkinstalldirs = $(SHELL) $(CONFIGDIR)/mkinstalldirs
-CONFIG_CLEAN_FILES = mkIndex.tcl
-
-CPPFLAGS = @CPPFLAGS@
-LIBS = @LIBS@
-AR = ar
+MAKE_LIB = @MAKE_LIB@
+MAKE_SHARED_LIB = @MAKE_SHARED_LIB@
+MAKE_STATIC_LIB = @MAKE_STATIC_LIB@
+OBJEXT = @OBJEXT@
+RANLIB = @RANLIB@
+SHLIB_CFLAGS = @SHLIB_CFLAGS@
+SHLIB_LD = @SHLIB_LD@
+SHLIB_LDFLAGS = @SHLIB_LDFLAGS@
+SHLIB_LD_LIBS = @SHLIB_LD_LIBS@
+STLIB_LD = @STLIB_LD@
+TCL_DEFS = @TCL_DEFS@
+TCL_BIN_DIR = @TCL_BIN_DIR@
+TCL_SRC_DIR = @TCL_SRC_DIR@
+# This is necessary for packages that use private Tcl headers
+#TCL_TOP_DIR_NATIVE = @TCL_TOP_DIR_NATIVE@
+# Not used, but retained for reference of what libs Tcl required
+TCL_LIBS = @TCL_LIBS@
+
+#========================================================================
+# TCLLIBPATH seeds the auto_path in Tcl's init.tcl so we can test our
+# package without installing. The other environment variables allow us
+# to test against an uninstalled Tcl. Add special env vars that you
+# require for testing here (like TCLX_LIBRARY).
+#========================================================================
+
+EXTRA_PATH = $(top_builddir):$(TCL_BIN_DIR)
+TCLSH_ENV = TCL_LIBRARY=`@CYGPATH@ $(TCL_SRC_DIR)/library` \
+ LD_LIBRARY_PATH="$(EXTRA_PATH):$(LD_LIBRARY_PATH)" \
+ LIBPATH="$(EXTRA_PATH):${LIBPATH}" \
+ SHLIB_PATH="$(EXTRA_PATH):${SHLIB_PATH}" \
+ PATH="$(EXTRA_PATH):$(PATH)" \
+ TCLLIBPATH="$(top_builddir)"
+TCLSH_PROG = @TCLSH_PROG@
+TCLSH = $(TCLSH_ENV) $(TCLSH_PROG)
+SHARED_BUILD = @SHARED_BUILD@
+
+INCLUDES = @TCL_INCLUDES@
+
+EXTRA_CFLAGS = $(MEM_DEBUG_FLAGS) @EXTRA_CFLAGS@
+
+DEFS = $(TCL_DEFS) @DEFS@ $(EXTRA_CFLAGS)
+
+CONFIG_CLEAN_FILES = Makefile
+
+CPPFLAGS = @CPPFLAGS@
+LIBS = @LIBS@
+AR = ar
## need to include the tcl source dir here for tclPort.h
-CFLAGS = @CFLAGS@ -I@TCL_SRC_DIR@/generic
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+CFLAGS = @CFLAGS@ -I`@CYGPATH@ $(TCL_SRC_DIR)/generic`
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
#========================================================================
# Start of user-definable TARGETS section
binaries: $(BINARIES)
libraries:
+ @list='$(RUNTIME_SOURCES)'; for p in $$list; do \
+ if test -f $(srcdir)/library/$$p; then \
+ $(INSTALL_DATA) $(srcdir)/library/$$p $(top_builddir)/$$p; \
+ fi; \
+ done
doc:
@echo "If you have documentation to create, place the commands to"
install: all install-binaries install-libraries install-doc
install-binaries: binaries install-lib-binaries install-bin-binaries
- $(TCLSH_PROG) mkIndex.tcl $(vfs_LIB_FILE)
- if test "x$(SHARED_BUILD)" = "x1"; then \
- $(TCLSH_PROG) mkIndex.tcl $(vfs_LIB_FILE); \
- fi
#========================================================================
# This rule installs platform-independent files, such as header files.
#========================================================================
install-doc: doc
- $(mkinstalldirs) $(mandir)/man1
- $(mkinstalldirs) $(mandir)/man3
- $(mkinstalldirs) $(mandir)/mann
- @echo "Installing documentation in $(mandir)"
+ @mkdir -p $(DESTDIR)$(mandir)/man1
+ @mkdir -p $(DESTDIR)$(mandir)/man3
+ @mkdir -p $(DESTDIR)$(mandir)/mann
+ @echo "Installing documentation in $(DESTDIR)$(mandir)"
@for i in $(srcdir)/doc/*.n; \
do \
echo "Installing $$i"; \
- rm -f $(mandir)/mann/$$i; \
- $(INSTALL_DATA) $$i $(mandir)/mann ; \
- done
+ rm -f $(DESTDIR)$(mandir)/mann/`basename $$i`; \
+ $(INSTALL_DATA) $$i $(DESTDIR)$(mandir)/mann ; \
+ done
test: binaries libraries
- ( echo \
- pkg_mkIndex . $(vfs_LIB_FILE) \;\
- exit; ) | \
- $(TCLSH_PROG)
- TCL_LIBRARY=$(TCL_LIBRARY_DIR) \
- LD_LIBRARY_PATH=$(BUILD_DIR):$(TCL_BIN_DIR):$(LD_LIBRARY_PATH) \
- TCLLIBPATH=. \
- PATH="$(BUILD_DIR)":"$(TCL_BIN_DIR)":"$(PATH)" \
- $(TCLSH_PROG) `@CYGPATH@ $(srcdir)/tests/all.tcl` $(TCLTESTARGS)
+ $(TCLSH) `@CYGPATH@ $(srcdir)/tests/all.tcl` $(TESTFLAGS)
+
+shell: binaries libraries
+ @$(TCLSH) $(SCRIPT)
+
+gdb:
+ $(TCLSH_ENV) gdb $(TCLSH_PROG) $(SCRIPT)
depend:
#========================================================================
-# Enumerate the names of the object files included in this package.
-# These objects are created and linked into the final library. In
-# most cases these object files will correspond to the source files
-# above.
+# $($(PACKAGE)_LIB_FILE) should be listed as part of the BINARIES variable
+# mentioned above. That will ensure that this target is built when you
+# run "make binaries".
#
-# $(vfs_LIB_FILE) should be listed as part of the BINARIES variable
-# at the top of the Makefile. That will ensure that this target is built
-# when you run "make binaries".
-#
-# You shouldn't need to modify this target, except to change the package
-# name from "VFS" to your package's name.
+# The $($(PACKAGE)_OBJECTS) objects are created and linked into the final
+# library. In most cases these object files will correspond to the
+# source files above.
#========================================================================
-$(vfs_LIB_FILE): $(vfs_OBJECTS)
- -rm -f $(vfs_LIB_FILE)
- @MAKE_LIB@
- $(RANLIB) $(vfs_LIB_FILE)
+$($(PACKAGE)_LIB_FILE): $($(PACKAGE)_OBJECTS)
+ -rm -f $($(PACKAGE)_LIB_FILE)
+ ${MAKE_LIB}
+ $(RANLIB) $($(PACKAGE)_LIB_FILE)
#========================================================================
# We need to enumerate the list of .c to .o lines here.
-# Unfortunately, there does not seem to be any other way to do this
-# in a Makefile-independent way. We can't use VPATH because it picks up
-# object files that may be located in the source directory.
#
# In the following lines, $(srcdir) refers to the toplevel directory
# containing your extension. If your sources are in a subdirectory,
# you will have to modify the paths to reflect this:
#
-# VFS.$(OBJEXT): $(srcdir)/src/win/VFS.c
-# $(COMPILE) -c `@CYGPATH@ $(srcdir)/src/win/VFS.c` -o $@
+# sample.$(OBJEXT): $(srcdir)/generic/sample.c
+# $(COMPILE) -c `@CYGPATH@ $(srcdir)/generic/sample.c` -o $@
+#
+# Setting the VPATH variable to a list of paths will cause the makefile
+# to look into these paths when resolving .c to .obj dependencies.
+# As necessary, add $(srcdir):$(srcdir)/compat:....
#========================================================================
-generic/vfs.$(OBJEXT): $(srcdir)/generic/vfs.c
- $(COMPILE) -c `@CYGPATH@ $(srcdir)/generic/vfs.c` -o $@
+VPATH = $(srcdir)/generic:$(srcdir)/unix:$(srcdir)/win
+
+.c.$(OBJEXT):
+ $(COMPILE) -c `@CYGPATH@ $<` -o $@
#========================================================================
# End of user-definable section
clean:
-test -z "$(BINARIES)" || rm -f $(BINARIES)
- -rm -f *.o core *.core
- -rm -f *.$(OBJEXT)
+ -rm -f *.$(OBJEXT) core *.core
-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+ list='$(RUNTIME_SOURCES)'; for p in $$list; do \
+ rm -f $$p; \
+ done
distclean: clean
-rm -f *.tab.c
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -rm -f config.status
+ -rm -f $(CONFIG_CLEAN_FILES)
+ -rm -f config.cache config.log config.status
#========================================================================
# Install binary object libraries. On Windows this includes both .dll and
# You should not have to modify this target.
#========================================================================
-install-lib-binaries: installdirs
+install-lib-binaries:
+ @mkdir -p $(DESTDIR)$(pkglibdir)
@list='$(lib_BINARIES)'; for p in $$list; do \
if test -f $$p; then \
+ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p"; \
+ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(pkglibdir)/$$p; \
+ echo " $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p"; \
+ $(RANLIB) $(DESTDIR)$(pkglibdir)/$$p; \
ext=`echo $$p|sed -e "s/.*\.//"`; \
if test "x$$ext" = "xdll"; then \
- echo " $(INSTALL_DATA) $$p $(DESTDIR)$(bindir)/$$p"; \
- $(INSTALL_DATA) $$p $(DESTDIR)$(bindir)/$$p; \
lib=`basename $$p|sed -e 's/.[^.]*$$//'`.lib; \
if test -f $$lib; then \
- echo " $(INSTALL_DATA) $$lib $(DESTDIR)$(libdir)/$$lib"; \
- $(INSTALL_DATA) $$lib $(DESTDIR)$(libdir)/$$lib; \
+ echo " $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib"; \
+ $(INSTALL_DATA) $$lib $(DESTDIR)$(pkglibdir)/$$lib; \
fi; \
- else \
- echo " $(INSTALL_DATA) $$p $(DESTDIR)$(libdir)/$$p"; \
- $(INSTALL_DATA) $$p $(DESTDIR)$(libdir)/$$p; \
fi; \
- else :; fi; \
+ fi; \
done
- @list='$(lib_BINARIES)'; for p in $$list; do \
- if test -f $$p; then \
- echo " $(RANLIB) $(DESTDIR)$(libdir)/$$p"; \
- $(RANLIB) $(DESTDIR)$(libdir)/$$p; \
- else :; fi; \
+ @list='$(RUNTIME_SOURCES)'; for p in $$list; do \
+ if test -f $(srcdir)/library/$$p; then \
+ echo " Install $$p $(DESTDIR)$(pkglibdir)/$$p"; \
+ $(INSTALL_DATA) $(srcdir)/library/$$p $(DESTDIR)$(pkglibdir)/$$p; \
+ fi; \
done
#========================================================================
# You should not have to modify this target.
#========================================================================
-install-bin-binaries: installdirs
+install-bin-binaries:
+ @mkdir -p $(DESTDIR)$(bindir)
@list='$(bin_BINARIES)'; for p in $$list; do \
if test -f $$p; then \
- echo " $(INSTALL_DATA) $$p $(DESTDIR)$(bindir)/$$p"; \
- $(INSTALL_DATA) $$p $(DESTDIR)$(bindir)/$$p; \
- else :; fi; \
+ echo " $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p"; \
+ $(INSTALL_PROGRAM) $$p $(DESTDIR)$(bindir)/$$p; \
+ fi; \
done
-.SUFFIXES: .c .o .obj
+.SUFFIXES: .c .$(OBJEXT)
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) \
&& CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
uninstall-binaries:
- @$(NORMAL_UNINSTALL)
- list='$(BINARIES)'; for p in $$list; do \
- rm -f $(DESTDIR)$(libdir)/$$p; \
+ list='$(lib_BINARIES)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(pkglibdir)/$$p; \
+ done
+ list='$(RUNTIME_SOURCES)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(pkglibdir)/$$p; \
+ done
+ list='$(bin_BINARIES)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(bindir)/$$p; \
done
-installdirs:
- $(mkinstalldirs) $(DESTDIR)$(libdir)
- $(mkinstalldirs) $(DESTDIR)$(bindir)
- $(mkinstalldirs) $(DESTDIR)$(pkglibdir)
-
-.PHONY: all binaries clean depend distclean doc install installdirs \
-libraries test
+.PHONY: all binaries clean depend distclean doc install libraries test
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
-The information below is completely out of date. TEA is basically
-hopeless on Windows, and I do not recommend you wasting your time
-with it. No-one seems to take any interest in fixing the millions
-of problems with TEA.
-
-And really, to compile a single file 'vfs.c' do we really need to have
-some 10 TEA files?
-
-There is a good old VC++ makefile in the 'win' directory, which seems to
-work.
-
-----------------------
-
To use cygwin for building TEA extensions, there are a couple of things
you will need to do.
+USING MICROSOFT VISUAL C++:
+
1. Make sure you have a working Visual C++ (version 5.0 or later) compiler.
2. Download and install the free Cygnus Cywgin full tools package from
- ftp://go.cygnus.com/pub/sourceware.cygnus.com/pub/cygwin/cygwin-b20/full.exe
+ http://sources.redhat.com/cygwin/
-3. Create a directory called "C:\bin". Copy the sh.exe
- program from the cygnus bin directory
- (C:\cygnus\cygwin-b20\H-i586-cygwin32\bin\sh.exe) to "C:\bin".
- This will allow you to run shell scripts that use the
- "#!/bin/sh" invocation.
+3. Ensure your environment variable "MAKE_MODE" has the value "unix"
+ This will set up the "make" program to operate in a more sane manner.
- Create another directory called "C:\tmp". The bash.exe program
- requires this directory for storing temporary files.
+4. Run vcvars32.bat. You must do this every time you wish to
+ perform a build of an extension. It is strongly recommended
+ that you modify your sytem environment so that you don't have to
+ run vcvars32.bat all the time. If you look in the vcvars32.bat
+ file you will see what system environment variables need to be
+ set in order to make this work.
-4. Set your environment variable "MAKE_MODE" to have the value "UNIX"
- This will set up the "make" program to operate in a more sane manner.
-
-5. Run vcvars32.bat. You must do this every time you wish to
- perform a build of an extension. It is strongly recommended
- that you modify your sytem environment so that you don't have to
- run vcvars32.bat all the time. If you look in the vcvars32.bat
- file you will see what system environment variables need to be
- set in order to make this work.
-
-6. If you are authoring a TEA extension, you will also want the GNU
+5. If you are authoring a TEA extension, you will also want the GNU
autoconf package. This can be obtained from http://www.gnu.org
Autoconf version 2.13 or later is required.
+
+USING CYGWIN (gcc)
+
+1. At this time, cygwin gcc is not supported due to compatibility issues
+ that have not been resolved. Use mingw gcc instead.
+
+USING MINGW32 (gcc)
+
+1. Download and install the free Cygnus Cywgin full tools package from
+ http://sources.redhat.com/cygwin/
+
+2. Download and install the mingw compiler:
+
+ The 1.1 version you can find at mingw's site will NOT work with Tcl,
+ you'd better use:
+
+ftp://ftp.nanotech.wisc.edu/pub/khan/gnu-win32/mingw32/snapshots/gcc-2.95.2-1/
+
+ Files: mingw-msvcrt-20000203.zip
+ binutils-19990818-1-msvcrt.zip
+ gcc-2.95.2-1-msvcrt.zip
+
+ Extract the contents of these zip files into /usr/local/mingw and
+ place /usr/local/mingw/bin at the front of your PATH env var.
+
+3. Download and install Tcl
+
+4. To compile the sample extension:
+
+ CC=gcc ./configure
+ make
+ make install
-builtin(include,tcl.m4)
+builtin(include,tclconfig/tcl.m4)
+++ /dev/null
-#! /bin/sh
-# Attempt to guess a canonical system name.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
-
-timestamp='2001-10-05'
-
-# This file is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Per Bothner <bothner@cygnus.com>.
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# This script attempts to guess a canonical system name similar to
-# config.sub. If it succeeds, it prints the system name on stdout, and
-# exits with 0. Otherwise, it exits with 1.
-#
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION]
-
-Output the configuration name of the system \`$me' is run on.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.guess ($timestamp)
-
-Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help" >&2
- exit 1 ;;
- * )
- break ;;
- esac
-done
-
-if test $# != 0; then
- echo "$me: too many arguments$help" >&2
- exit 1
-fi
-
-
-dummy=dummy-$$
-trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
-
-# CC_FOR_BUILD -- compiler used by this script.
-# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
-# use `HOST_CC' if defined, but it is deprecated.
-
-set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,) echo "int dummy(){}" > $dummy.c ;
- for c in cc gcc c89 ; do
- ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
- if test $? = 0 ; then
- CC_FOR_BUILD="$c"; break ;
- fi ;
- done ;
- rm -f $dummy.c $dummy.o $dummy.rel ;
- if test x"$CC_FOR_BUILD" = x ; then
- CC_FOR_BUILD=no_compiler_found ;
- fi
- ;;
- ,,*) CC_FOR_BUILD=$CC ;;
- ,*,*) CC_FOR_BUILD=$HOST_CC ;;
-esac'
-
-# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 1994-08-24)
-if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
- PATH=$PATH:/.attbin ; export PATH
-fi
-
-UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
-UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
-UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
-
-# Note: order is significant - the case branches are not exclusive.
-
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
- *:NetBSD:*:*)
- # NetBSD (nbsd) targets should (where applicable) match one or
- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
- # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
- # switched to ELF, *-*-netbsd* would select the old
- # object file format. This provides both forward
- # compatibility and a consistent mechanism for selecting the
- # object file format.
- # Determine the machine/vendor (is the vendor relevant).
- case "${UNAME_MACHINE}" in
- amiga) machine=m68k-unknown ;;
- arm32) machine=arm-unknown ;;
- atari*) machine=m68k-atari ;;
- sun3*) machine=m68k-sun ;;
- mac68k) machine=m68k-apple ;;
- macppc) machine=powerpc-apple ;;
- hp3[0-9][05]) machine=m68k-hp ;;
- ibmrt|romp-ibm) machine=romp-ibm ;;
- sparc*) machine=`uname -p`-unknown ;;
- *) machine=${UNAME_MACHINE}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE}" in
- i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep __ELF__ >/dev/null
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit 0 ;;
- amiga:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- arc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- hp300:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mac68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- macppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme68k:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvme88k:OpenBSD:*:*)
- echo m88k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- mvmeppc:OpenBSD:*:*)
- echo powerpc-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- pmax:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sgi:OpenBSD:*:*)
- echo mipseb-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- sun3:OpenBSD:*:*)
- echo m68k-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- wgrisc:OpenBSD:*:*)
- echo mipsel-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- *:OpenBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
- exit 0 ;;
- alpha:OSF1:*:*)
- if test $UNAME_RELEASE = "V4.0"; then
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- fi
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- cat <<EOF >$dummy.s
- .data
-\$Lformat:
- .byte 37,100,45,37,120,10,0 # "%d-%x\n"
-
- .text
- .globl main
- .align 4
- .ent main
-main:
- .frame \$30,16,\$26,0
- ldgp \$29,0(\$27)
- .prologue 1
- .long 0x47e03d80 # implver \$0
- lda \$2,-1
- .long 0x47e20c21 # amask \$2,\$1
- lda \$16,\$Lformat
- mov \$0,\$17
- not \$1,\$18
- jsr \$26,printf
- ldgp \$29,0(\$26)
- mov 0,\$16
- jsr \$26,exit
- .end main
-EOF
- eval $set_cc_for_build
- $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
- if test "$?" = 0 ; then
- case `./$dummy` in
- 0-0)
- UNAME_MACHINE="alpha"
- ;;
- 1-0)
- UNAME_MACHINE="alphaev5"
- ;;
- 1-1)
- UNAME_MACHINE="alphaev56"
- ;;
- 1-101)
- UNAME_MACHINE="alphapca56"
- ;;
- 2-303)
- UNAME_MACHINE="alphaev6"
- ;;
- 2-307)
- UNAME_MACHINE="alphaev67"
- ;;
- 2-1307)
- UNAME_MACHINE="alphaev68"
- ;;
- esac
- fi
- rm -f $dummy.s $dummy
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- exit 0 ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit 0 ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit 0 ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit 0;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit 0 ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit 0 ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit 0;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit 0;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit 0 ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit 0 ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- i86pc:SunOS:5.*:*)
- echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit 0 ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit 0 ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit 0 ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit 0 ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit 0 ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit 0 ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit 0 ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit 0 ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit 0 ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit 0 ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit 0 ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit 0 ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy \
- && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
- && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo mips-mips-riscos${UNAME_RELEASE}
- exit 0 ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit 0 ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit 0 ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit 0 ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit 0 ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit 0 ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit 0 ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit 0 ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit 0 ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit 0 ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit 0 ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit 0 ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit 0 ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <sys/systemcfg.h>
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo rs6000-ibm-aix3.2.5
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit 0 ;;
- *:AIX:*:[45])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit 0 ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit 0 ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit 0 ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit 0 ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit 0 ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit 0 ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit 0 ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit 0 ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include <stdlib.h>
- #include <unistd.h>
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
- if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
- rm -f $dummy.c $dummy
- fi ;;
- esac
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit 0 ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit 0 ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include <unistd.h>
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- echo unknown-hitachi-hiuxwe2
- exit 0 ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit 0 ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit 0 ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit 0 ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit 0 ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit 0 ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit 0 ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit 0 ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit 0 ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit 0 ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit 0 ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit 0 ;;
- CRAY*X-MP:*:*:*)
- echo xmp-cray-unicos
- exit 0 ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3D:*:*:*)
- echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit 0 ;;
- CRAY-2:*:*:*)
- echo cray2-cray-unicos
- exit 0 ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit 0 ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit 0 ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit 0 ;;
- *:FreeBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
- exit 0 ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit 0 ;;
- i*:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit 0 ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit 0 ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i386-pc-interix
- exit 0 ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit 0 ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit 0 ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit 0 ;;
- *:GNU:*:*)
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit 0 ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit 0 ;;
- arm*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux
- exit 0 ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- mips:Linux:*:*)
- case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
- big) echo mips-unknown-linux-gnu && exit 0 ;;
- little) echo mipsel-unknown-linux-gnu && exit 0 ;;
- esac
- ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit 0 ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
- exit 0 ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
- exit 0 ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
- esac
- exit 0 ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
- exit 0 ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
- exit 0 ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit 0 ;;
- x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
- exit 0 ;;
- i*86:Linux:*:*)
- # The BFD linker knows what the default object file format is, so
- # first see if it will tell us. cd to the root directory to prevent
- # problems with other programs or directories called `ld' in the path.
- ld_supported_targets=`cd /; ld --help 2>&1 \
- | sed -ne '/supported targets:/!d
- s/[ ][ ]*/ /g
- s/.*supported targets: *//
- s/ .*//
- p'`
- case "$ld_supported_targets" in
- elf32-i386)
- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
- ;;
- a.out-i386-linux)
- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
- exit 0 ;;
- coff-i386)
- echo "${UNAME_MACHINE}-pc-linux-gnucoff"
- exit 0 ;;
- "")
- # Either a pre-BFD a.out linker (linux-gnuoldld) or
- # one that does not give us useful --help.
- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
- exit 0 ;;
- esac
- # Determine whether the default compiler is a.out or elf
- eval $set_cc_for_build
- cat >$dummy.c <<EOF
-#include <features.h>
-#ifdef __cplusplus
-#include <stdio.h> /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
-#ifdef __ELF__
-# ifdef __GLIBC__
-# if __GLIBC__ >= 2
- printf ("%s-pc-linux-gnu\n", argv[1]);
-# else
- printf ("%s-pc-linux-gnulibc1\n", argv[1]);
-# endif
-# else
- printf ("%s-pc-linux-gnulibc1\n", argv[1]);
-# endif
-#else
- printf ("%s-pc-linux-gnuaout\n", argv[1]);
-#endif
- return 0;
-}
-EOF
- $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
- rm -f $dummy.c $dummy
- test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
- ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit 0 ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit 0 ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit 0 ;;
- i*86:*:5:[78]*)
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit 0 ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
- elif /bin/uname -X 2>/dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
- (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit 0 ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit 0 ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i386.
- echo i386-pc-msdosdjgpp
- exit 0 ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit 0 ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit 0 ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit 0 ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit 0 ;;
- M68*:*:R3V[567]*:*)
- test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
- 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4.3${OS_REL} && exit 0
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && echo i486-ncr-sysv4 && exit 0 ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit 0 ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit 0 ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit 0 ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit 0 ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit 0 ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says <Richard.M.Bartel@ccMail.Census.GOV>
- echo i586-unisys-sysv4
- exit 0 ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes <hewes@openmarket.com>.
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit 0 ;;
- *:*:*:FTX*)
- # From seanf@swdc.stratus.com.
- echo i860-stratus-sysv4
- exit 0 ;;
- *:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo hppa1.1-stratus-vos
- exit 0 ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit 0 ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit 0 ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit 0 ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit 0 ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit 0 ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit 0 ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit 0 ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit 0 ;;
- *:Darwin:*:*)
- echo `uname -p`-apple-darwin${UNAME_RELEASE}
- exit 0 ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- if test "${UNAME_MACHINE}" = "x86pc"; then
- UNAME_MACHINE=pc
- fi
- echo `uname -p`-${UNAME_MACHINE}-nto-qnx
- exit 0 ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit 0 ;;
- NSR-[KW]:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit 0 ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit 0 ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit 0 ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit 0 ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit 0 ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit 0 ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit 0 ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit 0 ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit 0 ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit 0 ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit 0 ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit 0 ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit 0 ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit 0 ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <<EOF
-#ifdef _SEQUENT_
-# include <sys/types.h>
-# include <sys/utsname.h>
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include <sys/param.h>
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include <sys/param.h>
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
-rm -f $dummy.c $dummy
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit 0 ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit 0 ;;
- c34*)
- echo c34-convex-bsd
- exit 0 ;;
- c38*)
- echo c38-convex-bsd
- exit 0 ;;
- c4*)
- echo c4-convex-bsd
- exit 0 ;;
- esac
-fi
-
-cat >&2 <<EOF
-$0: unable to guess system type
-
-This script, last modified $timestamp, has failed to recognize
-the operating system you are using. It is advised that you
-download the most up to date version of the config scripts from
-
- ftp://ftp.gnu.org/pub/gnu/config/
-
-If the version you run ($0) is already up to date, please
-send the following data and any information you think might be
-pertinent to <config-patches@gnu.org> in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
+++ /dev/null
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
-
-timestamp='2001-10-05'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to <config-patches@gnu.org>."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit 0 ;;
- --version | -v )
- echo "$version" ; exit 0 ;;
- --help | --h* | -h )
- echo "$usage"; exit 0 ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit 0;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis)
- os=
- basic_machine=$1
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
- | c4x | clipper \
- | d10v | d30v | dsp16xx \
- | fr30 \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | i370 | i860 | i960 | ia64 \
- | m32r | m68000 | m68k | m88k | mcore \
- | mips16 | mips64 | mips64el | mips64orion | mips64orionel \
- | mips64vr4100 | mips64vr4100el | mips64vr4300 \
- | mips64vr4300el | mips64vr5000 | mips64vr5000el \
- | mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
- | mipsisa32 \
- | mn10200 | mn10300 \
- | ns16k | ns32k \
- | openrisc \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
- | pyramid \
- | s390 | s390x \
- | sh | sh[34] | sh[34]eb | shbe | shle \
- | sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
- | stormy16 | strongarm \
- | tahoe | thumb | tic80 | tron \
- | v850 \
- | we32k \
- | x86 | xscale \
- | z8k)
- basic_machine=$basic_machine-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12)
- # Motorola 68HC11/12.
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alphapca5[67]-* | arc-* \
- | arm-* | armbe-* | armle-* | armv*-* \
- | avr-* \
- | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c54x-* \
- | clipper-* | cray2-* | cydra-* \
- | d10v-* | d30v-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fr30-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | m32r-* \
- | m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | mcore-* \
- | mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
- | mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
- | mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
- | none-* | np1-* | ns16k-* | ns32k-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
- | pyramid-* \
- | romp-* | rs6000-* \
- | s390-* | s390x-* \
- | sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
- | sparc-* | sparc64-* | sparc86x-* | sparclite-* \
- | sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \
- | t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
- | v850-* | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
- | ymp-* \
- | z8k-*)
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- cray2)
- basic_machine=cray2-cray
- os=-unicos
- ;;
- [cjt]90)
- basic_machine=${basic_machine}-cray
- os=-unicos
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mipsel*-linux*)
- basic_machine=mipsel-unknown
- os=-linux-gnu
- ;;
- mips*-linux*)
- basic_machine=mips-unknown
- os=-linux-gnu
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- mmix*)
- basic_machine=mmix-knuth
- os=-mmixware
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2)
- basic_machine=i686-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc) basic_machine=powerpc-unknown
- ;;
- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3e)
- basic_machine=t3e-cray
- os=-unicos
- ;;
- tic54x | c54x*)
- basic_machine=tic54x-unknown
- os=-coff
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- windows32)
- basic_machine=i386-pc
- os=-windows32-msvcrt
- ;;
- xmp)
- basic_machine=xmp-cray
- os=-unicos
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- mips)
- if [ x$os = x-linux-gnu ]; then
- basic_machine=mips-unknown
- else
- basic_machine=mips-mips
- fi
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh3 | sh4 | sh3eb | sh4eb)
- basic_machine=sh-unknown
- ;;
- sparc | sparcv9 | sparcv9b)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- c4x*)
- basic_machine=c4x-none
- os=-coff
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
- | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
- | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
- | -os2* | -vos*)
- # Remember, each alternative MUST END IN *, to match a version number.
- ;;
- -qnx*)
- case $basic_machine in
- x86-* | i*86-*)
- ;;
- *)
- os=-nto$os
- ;;
- esac
- ;;
- -nto*)
- os=-nto-qnx
- ;;
- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
- | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
- | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
- ;;
- -mac*)
- os=`echo $os | sed -e 's|mac|macos|'`
- ;;
- -linux*)
- os=`echo $os | sed -e 's|linux|linux-gnu|'`
- ;;
- -sunos5*)
- os=`echo $os | sed -e 's|sunos5|solaris2|'`
- ;;
- -sunos6*)
- os=`echo $os | sed -e 's|sunos6|solaris3|'`
- ;;
- -opened*)
- os=-openedition
- ;;
- -wince*)
- os=-wince
- ;;
- -osfrose*)
- os=-osfrose
- ;;
- -osf*)
- os=-osf
- ;;
- -utek*)
- os=-bsd
- ;;
- -dynix*)
- os=-bsd
- ;;
- -acis*)
- os=-aos
- ;;
- -386bsd)
- os=-bsd
- ;;
- -ctix* | -uts*)
- os=-sysv
- ;;
- -ns2 )
- os=-nextstep2
- ;;
- -nsk*)
- os=-nsk
- ;;
- # Preserve the version number of sinix5.
- -sinix5.*)
- os=`echo $os | sed -e 's|sinix|sysv|'`
- ;;
- -sinix*)
- os=-sysv4
- ;;
- -triton*)
- os=-sysv3
- ;;
- -oss*)
- os=-sysv3
- ;;
- -svr4)
- os=-sysv4
- ;;
- -svr3)
- os=-sysv3
- ;;
- -sysvr4)
- os=-sysv4
- ;;
- # This must come after -sysvr4.
- -sysv*)
- ;;
- -ose*)
- os=-ose
- ;;
- -es1800*)
- os=-ose
- ;;
- -xenix)
- os=-xenix
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- os=-mint
- ;;
- -none)
- ;;
- *)
- # Get rid of the `-' at the beginning of $os.
- os=`echo $os | sed 's/[^-]*-//'`
- echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
- exit 1
- ;;
-esac
-else
-
-# Here we handle the default operating systems that come with various machines.
-# The value should be what the vendor currently ships out the door with their
-# machine or put another way, the most popular os provided with the machine.
-
-# Note that if you're going to try to match "-MANUFACTURER" here (say,
-# "-sun"), then you have to tell the case statement up towards the top
-# that MANUFACTURER isn't an operating system. Otherwise, code above
-# will signal an error saying that MANUFACTURER isn't an operating
-# system, and we'll never get to this point.
-
-case $basic_machine in
- *-acorn)
- os=-riscix1.2
- ;;
- arm*-rebel)
- os=-linux
- ;;
- arm*-semi)
- os=-aout
- ;;
- pdp10-*)
- os=-tops20
- ;;
- pdp11-*)
- os=-none
- ;;
- *-dec | vax-*)
- os=-ultrix4.2
- ;;
- m68*-apollo)
- os=-domain
- ;;
- i386-sun)
- os=-sunos4.0.2
- ;;
- m68000-sun)
- os=-sunos3
- # This also exists in the configure program, but was not the
- # default.
- # os=-sunos4
- ;;
- m68*-cisco)
- os=-aout
- ;;
- mips*-cisco)
- os=-elf
- ;;
- mips*-*)
- os=-elf
- ;;
- *-tti) # must be before sparc entry or we get the wrong os.
- os=-sysv3
- ;;
- sparc-* | *-sun)
- os=-sunos4.1.1
- ;;
- *-be)
- os=-beos
- ;;
- *-ibm)
- os=-aix
- ;;
- *-wec)
- os=-proelf
- ;;
- *-winbond)
- os=-proelf
- ;;
- *-oki)
- os=-proelf
- ;;
- *-hp)
- os=-hpux
- ;;
- *-hitachi)
- os=-hiux
- ;;
- i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
- os=-sysv
- ;;
- *-cbm)
- os=-amigaos
- ;;
- *-dg)
- os=-dgux
- ;;
- *-dolphin)
- os=-sysv3
- ;;
- m68k-ccur)
- os=-rtu
- ;;
- m88k-omron*)
- os=-luna
- ;;
- *-next )
- os=-nextstep
- ;;
- *-sequent)
- os=-ptx
- ;;
- *-crds)
- os=-unos
- ;;
- *-ns)
- os=-genix
- ;;
- i370-*)
- os=-mvs
- ;;
- *-next)
- os=-nextstep3
- ;;
- *-gould)
- os=-sysv
- ;;
- *-highlevel)
- os=-bsd
- ;;
- *-encore)
- os=-bsd
- ;;
- *-sgi)
- os=-irix
- ;;
- *-siemens)
- os=-sysv4
- ;;
- *-masscomp)
- os=-rtu
- ;;
- f30[01]-fujitsu | f700-fujitsu)
- os=-uxpv
- ;;
- *-rom68k)
- os=-coff
- ;;
- *-*bug)
- os=-coff
- ;;
- *-apple)
- os=-macos
- ;;
- *-atari*)
- os=-mint
- ;;
- *)
- os=-none
- ;;
-esac
-fi
-
-# Here we handle the case where we know the os, and the CPU type, but not the
-# manufacturer. We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
- *-unknown)
- case $os in
- -riscix*)
- vendor=acorn
- ;;
- -sunos*)
- vendor=sun
- ;;
- -aix*)
- vendor=ibm
- ;;
- -beos*)
- vendor=be
- ;;
- -hpux*)
- vendor=hp
- ;;
- -mpeix*)
- vendor=hp
- ;;
- -hiux*)
- vendor=hitachi
- ;;
- -unos*)
- vendor=crds
- ;;
- -dgux*)
- vendor=dg
- ;;
- -luna*)
- vendor=omron
- ;;
- -genix*)
- vendor=ns
- ;;
- -mvs* | -opened*)
- vendor=ibm
- ;;
- -ptx*)
- vendor=sequent
- ;;
- -vxsim* | -vxworks*)
- vendor=wrs
- ;;
- -aux*)
- vendor=apple
- ;;
- -hms*)
- vendor=hitachi
- ;;
- -mpw* | -macos*)
- vendor=apple
- ;;
- -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
- vendor=atari
- ;;
- -vos*)
- vendor=stratus
- ;;
- esac
- basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
- ;;
-esac
-
-echo $basic_machine$os
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
#! /bin/sh
+
# Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.52.
+# Generated automatically using autoconf version 2.13
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
-# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
-
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
- set -o posix
-fi
-
-# Name of the executable.
-as_me=`echo "$0" |sed 's,.*[\\/],,'`
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
- as_expr=expr
-else
- as_expr=false
-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
- # We could just check for DJGPP; but this test a) works b) is more generic
- # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
- if test -f conf$$.exe; then
- # Don't use ln at all; we don't have any links
- as_ln_s='cp -p'
- else
- as_ln_s='ln -s'
- fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
- as_ln_s=ln
-else
- as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-as_executable_p="test -f"
-
-# Support unset when possible.
-if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
- as_unset=unset
-else
- as_unset=false
-fi
-
-# NLS nuisances.
-$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
-$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
-$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
-$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
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srcdir=
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+ ac_prev=host ;;
-host=* | --host=* | --hos=* | --ho=*)
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ac_prev=includedir ;;
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ac_prev=infodir ;;
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ac_prev=libdir ;;
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ac_prev=libexecdir ;;
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+ localstatedir="$ac_optarg" ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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# Obsolete; use --without-fp.
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ac_prev=prefix ;;
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ac_prev=program_prefix ;;
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ac_prev=program_suffix ;;
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ac_prev=site ;;
-site=* | --site=* | --sit=*)
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ac_prev=sysconfdir ;;
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verbose=yes ;;
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-
-# FIXME: should be removed in autoconf 3.0.
-if test "x$host_alias" != x; then
- if test "x$build_alias" = x; then
- cross_compiling=maybe
- echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
- If a cross compiler is detected then cross compile mode will be used." >&2
- elif test "x$build_alias" != "x$host_alias"; then
- cross_compiling=yes
- fi
-fi
+# NLS nuisances.
+# Only set these to C if already set. These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
-ac_tool_prefix=
-test -n "$host_alias" && ac_tool_prefix=$host_alias-
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
-test "$silent" = yes && exec 6>/dev/null
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=generic/vfs.c
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent.
ac_prog=$0
- ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
- { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
- { (exit 1); exit 1; }; }
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
else
- { echo "$as_me: error: cannot find sources in $srcdir" >&2
- { (exit 1); exit 1; }; }
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
fi
fi
-srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
-ac_env_build_alias_set=${build_alias+set}
-ac_env_build_alias_value=$build_alias
-ac_cv_env_build_alias_set=${build_alias+set}
-ac_cv_env_build_alias_value=$build_alias
-ac_env_host_alias_set=${host_alias+set}
-ac_env_host_alias_value=$host_alias
-ac_cv_env_host_alias_set=${host_alias+set}
-ac_cv_env_host_alias_value=$host_alias
-ac_env_target_alias_set=${target_alias+set}
-ac_env_target_alias_value=$target_alias
-ac_cv_env_target_alias_set=${target_alias+set}
-ac_cv_env_target_alias_value=$target_alias
-ac_env_CC_set=${CC+set}
-ac_env_CC_value=$CC
-ac_cv_env_CC_set=${CC+set}
-ac_cv_env_CC_value=$CC
-ac_env_CFLAGS_set=${CFLAGS+set}
-ac_env_CFLAGS_value=$CFLAGS
-ac_cv_env_CFLAGS_set=${CFLAGS+set}
-ac_cv_env_CFLAGS_value=$CFLAGS
-ac_env_LDFLAGS_set=${LDFLAGS+set}
-ac_env_LDFLAGS_value=$LDFLAGS
-ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
-ac_cv_env_LDFLAGS_value=$LDFLAGS
-ac_env_CPPFLAGS_set=${CPPFLAGS+set}
-ac_env_CPPFLAGS_value=$CPPFLAGS
-ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
-ac_cv_env_CPPFLAGS_value=$CPPFLAGS
-
-#
-# Report the --help message.
-#
-if test "$ac_init_help" = "long"; then
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat <<EOF
-\`configure' configures this package to adapt to many kinds of systems.
-
-Usage: $0 [OPTION]... [VAR=VALUE]...
-
-To assign environment variables (e.g., CC, CFLAGS...), specify them as
-VAR=VALUE. See below for descriptions of some of the useful variables.
-
-Defaults for the options are specified in brackets.
-
-Configuration:
- -h, --help display this help and exit
- --help=short display options specific to this package
- --help=recursive display the short help of all the included packages
- -V, --version display version information and exit
- -q, --quiet, --silent do not print \`checking...' messages
- --cache-file=FILE cache test results in FILE [disabled]
- -C, --config-cache alias for \`--cache-file=config.cache'
- -n, --no-create do not create output files
- --srcdir=DIR find the sources in DIR [configure dir or \`..']
-
-EOF
-
- cat <<EOF
-Installation directories:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [PREFIX]
-
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-for instance \`--prefix=\$HOME'.
-
-For better control, use the options below.
-
-Fine tuning of the installation directories:
- --bindir=DIR user executables [EPREFIX/bin]
- --sbindir=DIR system admin executables [EPREFIX/sbin]
- --libexecdir=DIR program executables [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data [PREFIX/var]
- --libdir=DIR object code libraries [EPREFIX/lib]
- --includedir=DIR C header files [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc [/usr/include]
- --infodir=DIR info documentation [PREFIX/info]
- --mandir=DIR man documentation [PREFIX/man]
-EOF
-
- cat <<\EOF
-
-System types:
- --build=BUILD configure for building on BUILD [guessed]
- --host=HOST build programs to run on HOST [BUILD]
-EOF
-fi
-
-if test -n "$ac_init_help"; then
-
- cat <<\EOF
-
-Optional Features:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --enable-gcc allow use of gcc if available --disable-gcc
- --enable-threads build with threads
- --enable-shared build and link with shared libraries --enable-shared
- --enable-symbols build with debugging symbols --disable-symbols
-
-Optional Packages:
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --with-tcl directory containing tcl configuration (tclConfig.sh)
- --with-tclinclude directory containing the public Tcl header files.
-
-Some influential environment variables:
- CC C compiler command
- CFLAGS C compiler flags
- LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
- nonstandard directory <lib dir>
- CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
- headers in a nonstandard directory <include dir>
-
-Use these variables to override the choices made by `configure' or to help
-it to find libraries and programs with nonstandard names/locations.
-
-EOF
-fi
-
-if test "$ac_init_help" = "recursive"; then
- # If there are subdirs, report their specific --help.
- ac_popdir=`pwd`
- for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
- cd $ac_subdir
- # A "../" for each directory in /$ac_subdir.
- ac_dots=`echo $ac_subdir |
- sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
-
- case $srcdir in
- .) # No --srcdir option. We are building in place.
- ac_sub_srcdir=$srcdir ;;
- [\\/]* | ?:[\\/]* ) # Absolute path.
- ac_sub_srcdir=$srcdir/$ac_subdir ;;
- *) # Relative path.
- ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
- esac
-
- # Check for guested configure; otherwise get Cygnus style configure.
- if test -f $ac_sub_srcdir/configure.gnu; then
- echo
- $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
- elif test -f $ac_sub_srcdir/configure; then
- echo
- $SHELL $ac_sub_srcdir/configure --help=recursive
- elif test -f $ac_sub_srcdir/configure.ac ||
- test -f $ac_sub_srcdir/configure.in; then
- echo
- $ac_configure --help
- else
- echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
- fi
- cd $ac_popdir
- done
-fi
-
-test -n "$ac_init_help" && exit 0
-if $ac_init_version; then
- cat <<\EOF
-
-Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-EOF
- exit 0
-fi
-exec 5>config.log
-cat >&5 <<EOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-
-It was created by $as_me, which was
-generated by GNU Autoconf 2.52. Invocation command line was
-
- $ $0 $@
-
-EOF
-{
-cat <<_ASUNAME
-## ---------- ##
-## Platform. ##
-## ---------- ##
-
-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
-
-/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
-/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
-/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
-
-PATH = $PATH
-
-_ASUNAME
-} >&5
-
-cat >&5 <<EOF
-## ------------ ##
-## Core tests. ##
-## ------------ ##
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
-EOF
-
-# Keep a trace of the command line.
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Also quote any args containing shell meta-characters.
-ac_configure_args=
-ac_sep=
-for ac_arg
-do
- case $ac_arg in
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c) ;;
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
- ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
- ac_sep=" " ;;
- *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
- ac_sep=" " ;;
- esac
- # Get rid of the leading space.
-done
-
-# When interrupted or exit'd, cleanup temporary files, and complete
-# config.log. We remove comments because anyway the quotes in there
-# would cause problems or look ugly.
-trap 'exit_status=$?
- # Save into config.log some information that might help in debugging.
- echo >&5
- echo "## ----------------- ##" >&5
- echo "## Cache variables. ##" >&5
- echo "## ----------------- ##" >&5
- echo >&5
- # The following way of writing the cache mishandles newlines in values,
-{
- (set) 2>&1 |
- case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- sed -n \
- "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
- s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
- ;;
- *)
- sed -n \
- "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
- ;;
- esac;
-} >&5
- sed "/^$/d" confdefs.h >conftest.log
- if test -s conftest.log; then
- echo >&5
- echo "## ------------ ##" >&5
- echo "## confdefs.h. ##" >&5
- echo "## ------------ ##" >&5
- echo >&5
- cat conftest.log >&5
- fi
- (echo; echo) >&5
- test "$ac_signal" != 0 &&
- echo "$as_me: caught signal $ac_signal" >&5
- echo "$as_me: exit $exit_status" >&5
- rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
- exit $exit_status
- ' 0
-for ac_signal in 1 2 13 15; do
- trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
-done
-ac_signal=0
-
-# confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -rf conftest* confdefs.h
-# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-echo >confdefs.h
-
-# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
- { echo "$as_me:832: loading site script $ac_site_file" >&5
-echo "$as_me: loading site script $ac_site_file" >&6;}
- cat "$ac_site_file" >&5
+ echo "loading site script $ac_site_file"
. "$ac_site_file"
fi
done
if test -r "$cache_file"; then
- # Some versions of bash will fail to source /dev/null (special
- # files actually), so we avoid doing that.
- if test -f "$cache_file"; then
- { echo "$as_me:843: loading cache $cache_file" >&5
-echo "$as_me: loading cache $cache_file" >&6;}
- case $cache_file in
- [\\/]* | ?:[\\/]* ) . $cache_file;;
- *) . ./$cache_file;;
- esac
- fi
+ echo "loading cache $cache_file"
+ . $cache_file
else
- { echo "$as_me:851: creating cache $cache_file" >&5
-echo "$as_me: creating cache $cache_file" >&6;}
- >$cache_file
-fi
-
-# Check that the precious variables saved in the cache have kept the same
-# value.
-ac_cache_corrupted=false
-for ac_var in `(set) 2>&1 |
- sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
- eval ac_old_set=\$ac_cv_env_${ac_var}_set
- eval ac_new_set=\$ac_env_${ac_var}_set
- eval ac_old_val="\$ac_cv_env_${ac_var}_value"
- eval ac_new_val="\$ac_env_${ac_var}_value"
- case $ac_old_set,$ac_new_set in
- set,)
- { echo "$as_me:867: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
- ac_cache_corrupted=: ;;
- ,set)
- { echo "$as_me:871: error: \`$ac_var' was not set in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
- ac_cache_corrupted=: ;;
- ,);;
- *)
- if test "x$ac_old_val" != "x$ac_new_val"; then
- { echo "$as_me:877: error: \`$ac_var' has changed since the previous run:" >&5
-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
- { echo "$as_me:879: former value: $ac_old_val" >&5
-echo "$as_me: former value: $ac_old_val" >&2;}
- { echo "$as_me:881: current value: $ac_new_val" >&5
-echo "$as_me: current value: $ac_new_val" >&2;}
- ac_cache_corrupted=:
- fi;;
- esac
- # Pass precious variables to config.status. It doesn't matter if
- # we pass some twice (in addition to the command line arguments).
- if test "$ac_new_set" = set; then
- case $ac_new_val in
- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
- ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
- ac_configure_args="$ac_configure_args '$ac_arg'"
- ;;
- *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
- ;;
- esac
- fi
-done
-if $ac_cache_corrupted; then
- { echo "$as_me:900: error: changes in the environment can compromise the build" >&5
-echo "$as_me: error: changes in the environment can compromise the build" >&2;}
- { { echo "$as_me:902: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
- { (exit 1); exit 1; }; }
+ echo "creating cache $cache_file"
+ > $cache_file
fi
ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
- *c*,-n*) ECHO_N= ECHO_C='
-' ECHO_T=' ' ;;
- *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
- *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
-esac
-echo "#! $SHELL" >conftest.sh
-echo "exit 0" >>conftest.sh
-chmod +x conftest.sh
-if { (echo "$as_me:922: PATH=\".;.\"; conftest.sh") >&5
- (PATH=".;."; conftest.sh) 2>&5
- ac_status=$?
- echo "$as_me:925: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- ac_path_separator=';'
-else
- ac_path_separator=:
-fi
-PATH_SEPARATOR="$ac_path_separator"
-rm -f conftest.sh
-
-#AC_CONFIG_AUX_DIR(config)
-#CONFIGDIR=${srcdir}/config
-#AC_SUBST(CONFIGDIR)
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
#--------------------------------------------------------------------
-# __CHANGE__
-# Set your package name and version numbers here. The NODOT_VERSION is
-# required for constructing the library name on systems that don't like
-# dots in library names (Windows). The VERSION variable is used on the
-# other systems.
+# Make sure we find tcl.m4 et. al. in the tclconfig subdirectory
#--------------------------------------------------------------------
+ac_aux_dir=
+for ac_dir in tclconfig $srcdir/tclconfig; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { echo "configure: error: can not find install-sh or install.sh in tclconfig $srcdir/tclconfig" 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+CONFIGDIR=${srcdir}/tclconfig
+
PACKAGE=vfs
VERSION=${MAJOR_VERSION}.${MINOR_VERSION}${PATCHLEVEL}
NODOT_VERSION=${MAJOR_VERSION}${MINOR_VERSION}
+
+
+
+# This package name must be replaced statically for AC_SUBST to work
+
+
#--------------------------------------------------------------------
# We put this here so that you can compile with -DVERSION="1.2" to
# encode the package version directly into the source files.
#--------------------------------------------------------------------
-eval cat >>confdefs.h <<EOF
+eval cat >> confdefs.h <<EOF
#define VERSION "${VERSION}"
EOF
-#--------------------------------------------------------------------
-# Check whether --enable-gcc or --disable-gcc was given. Do this
-# before AC_CYGWIN is called so the compiler can
-# be fully tested by built-in autoconf tools.
-# This macro also calls AC_PROG_CC to set the compiler if --enable-gcc
-# was not used.
-#--------------------------------------------------------------------
- # Check whether --enable-gcc or --disable-gcc was given.
-if test "${enable_gcc+set}" = set; then
- enableval="$enable_gcc"
- ok=$enableval
-else
- ok=no
-fi;
- if test "$ok" = "yes"; then
- CC=gcc
- else
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- CC=cl
- ;;
- *)
- CC=${CC-cc}
- ;;
- esac
- fi
- ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:999: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1014: found $ac_dir/$ac_word" >&5
-break
-done
+ echo $ac_n "checking for correct TEA configuration""... $ac_c" 1>&6
+echo "configure:596: checking for correct TEA configuration" >&5
+ if test x"${PACKAGE}" = x ; then
+ { echo "configure: error:
+The PACKAGE variable must be defined by your TEA configure.in" 1>&2; exit 1; }
+ fi
+ echo "$ac_t""ok" 1>&6
+ TEA_INITED=ok
+ case "`uname -s`" in
+ *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*|*CYGWIN_ME*|*MINGW32_*)
+ # Extract the first word of "cygpath", so it can be a program name with args.
+set dummy cygpath; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:608: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CYGPATH'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CYGPATH"; then
+ ac_cv_prog_CYGPATH="$CYGPATH" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CYGPATH="cygpath -w"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_CYGPATH" && ac_cv_prog_CYGPATH="echo"
fi
fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- echo "$as_me:1022: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+CYGPATH="$ac_cv_prog_CYGPATH"
+if test -n "$CYGPATH"; then
+ echo "$ac_t""$CYGPATH" 1>&6
else
- echo "$as_me:1025: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
fi
-fi
-if test -z "$ac_cv_prog_CC"; then
- ac_ct_CC=$CC
- # Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo "$as_me:1034: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$ac_ct_CC"; then
- ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1049: found $ac_dir/$ac_word" >&5
-break
-done
+ EXEEXT=".exe"
+ TEA_PLATFORM="windows"
+ ;;
+ *)
+ CYGPATH=echo
+ EXEEXT=""
+ TEA_PLATFORM="unix"
+ ;;
+ esac
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
- echo "$as_me:1057: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
- echo "$as_me:1060: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
+
+
- CC=$ac_ct_CC
-else
- CC="$ac_cv_prog_CC"
-fi
-if test -z "$CC"; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:1073: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1088: found $ac_dir/$ac_word" >&5
-break
-done
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- echo "$as_me:1096: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
-else
- echo "$as_me:1099: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ { echo "configure: error: Must call TEA INIT before PATH_TCLCONFIG" 1>&2; exit 1; }
+ fi
+ #
+ # Ok, lets find the tcl configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tcl
+ #
+ if test x"${no_tcl}" = x ; then
+ # we reset no_tcl in case something fails here
+ no_tcl=true
+ # Check whether --with-tcl or --without-tcl was given.
+if test "${with_tcl+set}" = set; then
+ withval="$with_tcl"
+ with_tclconfig=${withval}
fi
-if test -z "$ac_cv_prog_CC"; then
- ac_ct_CC=$CC
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo "$as_me:1108: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$ac_ct_CC"; then
- ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1123: found $ac_dir/$ac_word" >&5
-break
-done
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
- echo "$as_me:1131: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
+ echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
+echo "configure:670: checking for Tcl configuration" >&5
+ if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- echo "$as_me:1134: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
+
- CC=$ac_ct_CC
-else
- CC="$ac_cv_prog_CC"
-fi
+ # First check to see if --with-tcl was specified.
+ if test x"${with_tclconfig}" != x ; then
+ if test -f "${with_tclconfig}/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
+ else
+ { echo "configure: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" 1>&2; exit 1; }
+ fi
+ fi
-fi
-if test -z "$CC"; then
+ # then check for a private Tcl installation
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ../tcl \
+ `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
+ ../../tcl \
+ `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
+ ../../../tcl \
+ `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+
+ # check in a few common install locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in `ls -d ${exec_prefix}/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` \
+ `ls -d /usr/contrib/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ ; do
+ if test -f "$i/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+
+ # check in a few other private locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ${srcdir}/../tcl \
+ `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+
+fi
+
+
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ TCL_BIN_DIR="# no Tcl configs found"
+ echo "configure: warning: "Cannot find Tcl configuration definitions"" 1>&2
+ exit 0
+ else
+ no_tcl=
+ TCL_BIN_DIR=${ac_cv_c_tclconfig}
+ echo "$ac_t""found $TCL_BIN_DIR/tclConfig.sh" 1>&6
+ fi
+ fi
+
+
+ echo $ac_n "checking for existence of $TCL_BIN_DIR/tclConfig.sh""... $ac_c" 1>&6
+echo "configure:743: checking for existence of $TCL_BIN_DIR/tclConfig.sh" >&5
+
+ if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
+ echo "$ac_t""loading" 1>&6
+ . $TCL_BIN_DIR/tclConfig.sh
+ else
+ echo "$ac_t""file not found" 1>&6
+ fi
+
+ #
+ # If the TCL_BIN_DIR is the build directory (not the install directory),
+ # then set the common variable name to the value of the build variables.
+ # For example, the variable TCL_LIB_SPEC will be set to the value
+ # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
+ # instead of TCL_BUILD_LIB_SPEC since it will work with both an
+ # installed and uninstalled version of Tcl.
+ #
+
+ if test -f $TCL_BIN_DIR/Makefile ; then
+ TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
+ TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
+ TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
+ fi
+
+ #
+ # eval is required to do the TCL_DBGX substitution
+ #
+
+ eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
+ eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
+ eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
+
+ eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
+ eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
+ eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
+
+
+
+
+
+
+
+
+
+
+
+
+
+ #AC_SUBST(TCL_DBGX)
+
+
+
+
+
+ #AC_SUBST(TCL_BUILD_LIB_SPEC)
+ #AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
+
+
+
+ # Should be AC_MSG_NOTICE, but that requires autoconf 2.50
+ if test "${prefix}" = "NONE"; then
+ prefix_default=yes
+ if test x"${TCL_PREFIX}" != x; then
+ echo "configure: warning: --prefix defaulting to TCL_PREFIX ${TCL_PREFIX}" 1>&2
+ prefix=${TCL_PREFIX}
+ else
+ prefix=/usr/local
+ fi
+ fi
+ if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" ; then
+ if test x"${TCL_EXEC_PREFIX}" != x; then
+ echo "configure: warning: --exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}" 1>&2
+ exec_prefix=${TCL_EXEC_PREFIX}
+ else
+ exec_prefix=$prefix
+ fi
+ fi
+
+
+echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
+echo "configure:823: checking for Cygwin environment" >&5
+if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 828 "configure"
+#include "confdefs.h"
+
+int main() {
+
+#ifndef __CYGWIN__
+#define __CYGWIN__ __CYGWIN32__
+#endif
+return __CYGWIN__;
+; return 0; }
+EOF
+if { (eval echo configure:839: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_cygwin=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_cygwin=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_cygwin" 1>&6
+CYGWIN=
+test "$ac_cv_cygwin" = yes && CYGWIN=yes
+echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
+echo "configure:856: checking for mingw32 environment" >&5
+if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 861 "configure"
+#include "confdefs.h"
+
+int main() {
+return __MINGW32__;
+; return 0; }
+EOF
+if { (eval echo configure:868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_mingw32=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_mingw32=no
+fi
+rm -f conftest*
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_mingw32" 1>&6
+MINGW32=
+test "$ac_cv_mingw32" = yes && MINGW32=yes
+
+ # If the user did not set CFLAGS, set it now to keep
+ # the AC_PROG_CC macro from adding "-g -O2".
+ if test "${CFLAGS+set}" != "set" ; then
+ CFLAGS=""
+ fi
+
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:894: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
-echo "$as_me:1147: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:924: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_prog_rejected=no
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
-fi
-ac_cv_prog_CC="cc"
-echo "$as_me:1167: found $ac_dir/$ac_word" >&5
-break
-done
-
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
- if test $# != 0; then
+ if test $# -gt 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
- set dummy "$ac_dir/$ac_word" ${1+"$@"}
+ set dummy "$ac_dir/$ac_word" "$@"
shift
ac_cv_prog_CC="$@"
fi
fi
fi
fi
-CC=$ac_cv_prog_CC
+CC="$ac_cv_prog_CC"
if test -n "$CC"; then
- echo "$as_me:1189: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+ echo "$ac_t""$CC" 1>&6
else
- echo "$as_me:1192: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
fi
-fi
-if test -z "$CC"; then
- if test -n "$ac_tool_prefix"; then
- for ac_prog in cl
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:1203: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ if test -z "$CC"; then
+ case "`uname -s`" in
+ *win32* | *WIN32*)
+ # Extract the first word of "cl", so it can be a program name with args.
+set dummy cl; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:975: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1218: found $ac_dir/$ac_word" >&5
-break
-done
-
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC="cl"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
fi
fi
-CC=$ac_cv_prog_CC
+CC="$ac_cv_prog_CC"
if test -n "$CC"; then
- echo "$as_me:1226: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
+ echo "$ac_t""$CC" 1>&6
else
- echo "$as_me:1229: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
fi
-
- test -n "$CC" && break
- done
+ ;;
+ esac
+ fi
+ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
-if test -z "$CC"; then
- ac_ct_CC=$CC
- for ac_prog in cl
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:1242: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$ac_ct_CC"; then
- ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1257: found $ac_dir/$ac_word" >&5
-break
-done
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
- echo "$as_me:1265: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
- echo "$as_me:1268: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:1007: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
- test -n "$ac_ct_CC" && break
-done
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext << EOF
- CC=$ac_ct_CC
-fi
-
-fi
-
-test -z "$CC" && { { echo "$as_me:1280: error: no acceptable cc found in \$PATH" >&5
-echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
- { (exit 1); exit 1; }; }
-
-# Provide some information about the compiler.
-echo "$as_me:1285:" \
- "checking for C compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1288: \"$ac_compiler --version </dev/null >&5\"") >&5
- (eval $ac_compiler --version </dev/null >&5) 2>&5
- ac_status=$?
- echo "$as_me:1291: \$? = $ac_status" >&5
- (exit $ac_status); }
-{ (eval echo "$as_me:1293: \"$ac_compiler -v </dev/null >&5\"") >&5
- (eval $ac_compiler -v </dev/null >&5) 2>&5
- ac_status=$?
- echo "$as_me:1296: \$? = $ac_status" >&5
- (exit $ac_status); }
-{ (eval echo "$as_me:1298: \"$ac_compiler -V </dev/null >&5\"") >&5
- (eval $ac_compiler -V </dev/null >&5) 2>&5
- ac_status=$?
- echo "$as_me:1301: \$? = $ac_status" >&5
- (exit $ac_status); }
-
-cat >conftest.$ac_ext <<_ACEOF
-#line 1305 "configure"
+#line 1018 "configure"
#include "confdefs.h"
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe"
-# Try to create an executable without -o first, disregard a.out.
-# It will help us diagnose broken compilers, and finding out an intuition
-# of exeext.
-echo "$as_me:1321: checking for C compiler default output" >&5
-echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:1324: \"$ac_link_default\"") >&5
- (eval $ac_link_default) 2>&5
- ac_status=$?
- echo "$as_me:1327: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- # Find the output, starting from the most likely. This scheme is
-# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-# resort.
-for ac_file in `ls a.exe conftest.exe 2>/dev/null;
- ls a.out conftest 2>/dev/null;
- ls a.* conftest.* 2>/dev/null`; do
- case $ac_file in
- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
- a.out ) # We found the default executable, but exeext='' is most
- # certainly right.
- break;;
- *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
- # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
- export ac_cv_exeext
- break;;
- * ) break;;
- esac
-done
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:1350: error: C compiler cannot create executables" >&5
-echo "$as_me: error: C compiler cannot create executables" >&2;}
- { (exit 77); exit 77; }; }
-fi
-
-ac_exeext=$ac_cv_exeext
-echo "$as_me:1356: result: $ac_file" >&5
-echo "${ECHO_T}$ac_file" >&6
-
-# Check the compiler produces executables we can run. If not, either
-# the compiler is broken, or we cross compile.
-echo "$as_me:1361: checking whether the C compiler works" >&5
-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
-# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-# If not cross compiling, check that we can run a simple program.
-if test "$cross_compiling" != yes; then
- if { ac_try='./$ac_file'
- { (eval echo "$as_me:1367: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1370: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- cross_compiling=no
+main(){return(0);}
+EOF
+if { (eval echo configure:1023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
else
- if test "$cross_compiling" = maybe; then
- cross_compiling=yes
- else
- { { echo "$as_me:1377: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&5
-echo "$as_me: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&2;}
- { (exit 1); exit 1; }; }
- fi
+ ac_cv_prog_cc_cross=yes
fi
-fi
-echo "$as_me:1385: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-
-rm -f a.out a.exe conftest$ac_cv_exeext
-ac_clean_files=$ac_clean_files_save
-# Check the compiler produces executables we can run. If not, either
-# the compiler is broken, or we cross compile.
-echo "$as_me:1392: checking whether we are cross compiling" >&5
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1394: result: $cross_compiling" >&5
-echo "${ECHO_T}$cross_compiling" >&6
-
-echo "$as_me:1397: checking for executable suffix" >&5
-echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1399: \"$ac_link\"") >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- echo "$as_me:1402: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- # If both `conftest.exe' and `conftest' are `present' (well, observable)
-# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
-# work properly (i.e., refer to `conftest.exe'), while it won't with
-# `rm'.
-for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
- case $ac_file in
- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
- *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
- export ac_cv_exeext
- break;;
- * ) break;;
- esac
-done
else
- { { echo "$as_me:1418: error: cannot compute EXEEXT: cannot compile and link" >&5
-echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
- { (exit 1); exit 1; }; }
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
fi
-
-rm -f conftest$ac_cv_exeext
-echo "$as_me:1424: result: $ac_cv_exeext" >&5
-echo "${ECHO_T}$ac_cv_exeext" >&6
-
-rm -f conftest.$ac_ext
-EXEEXT=$ac_cv_exeext
-ac_exeext=$EXEEXT
-echo "$as_me:1430: checking for object suffix" >&5
-echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
-if test "${ac_cv_objext+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-#line 1436 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1448: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1451: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
- case $ac_file in
- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
- *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
- break;;
- esac
-done
+rm -fr conftest*
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:1049: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+cross_compiling=$ac_cv_prog_cc_cross
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:1054: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.c <<EOF
+#ifdef __GNUC__
+ yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ ac_cv_prog_gcc=yes
else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:1463: error: cannot compute OBJEXT: cannot compile" >&5
-echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
- { (exit 1); exit 1; }; }
+ ac_cv_prog_gcc=no
fi
-
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
-echo "$as_me:1470: result: $ac_cv_objext" >&5
-echo "${ECHO_T}$ac_cv_objext" >&6
-OBJEXT=$ac_cv_objext
-ac_objext=$OBJEXT
-echo "$as_me:1474: checking whether we are using the GNU C compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
-if test "${ac_cv_c_compiler_gnu+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-#line 1480 "configure"
-#include "confdefs.h"
-int
-main ()
-{
-#ifndef __GNUC__
- choke me
-#endif
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1495: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1498: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1501: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1504: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_compiler_gnu=yes
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_compiler_gnu=no
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
-fi
-echo "$as_me:1516: result: $ac_cv_c_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-GCC=`test $ac_compiler_gnu = yes && echo yes`
-ac_test_CFLAGS=${CFLAGS+set}
-ac_save_CFLAGS=$CFLAGS
-CFLAGS="-g"
-echo "$as_me:1522: checking whether $CC accepts -g" >&5
-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
-if test "${ac_cv_prog_cc_g+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat >conftest.$ac_ext <<_ACEOF
-#line 1528 "configure"
-#include "confdefs.h"
+if test $ac_cv_prog_gcc = yes; then
+ GCC=yes
+else
+ GCC=
+fi
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1540: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1543: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1546: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1549: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
+ac_test_CFLAGS="${CFLAGS+set}"
+ac_save_CFLAGS="$CFLAGS"
+CFLAGS=
+echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1082: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
ac_cv_prog_cc_g=yes
else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_prog_cc_g=no
+ ac_cv_prog_cc_g=no
fi
-rm -f conftest.$ac_objext conftest.$ac_ext
+rm -f conftest*
+
fi
-echo "$as_me:1559: result: $ac_cv_prog_cc_g" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
if test "$ac_test_CFLAGS" = set; then
- CFLAGS=$ac_save_CFLAGS
+ CFLAGS="$ac_save_CFLAGS"
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
CFLAGS=
fi
fi
-# Some people use a C++ compiler to compile C. Since we use `exit',
-# in C++ we need to declare it. In case someone uses the same compiler
-# for both compiling C and C++ we need to have the C++ compiler decide
-# the declaration of exit, since it's the most demanding environment.
-cat >conftest.$ac_ext <<_ACEOF
-#ifndef __cplusplus
- choke me
-#endif
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1586: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1589: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1592: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1595: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- for ac_declaration in \
- ''\
- '#include <stdlib.h>' \
- 'extern "C" void std::exit (int) throw (); using std::exit;' \
- 'extern "C" void std::exit (int); using std::exit;' \
- 'extern "C" void exit (int) throw ();' \
- 'extern "C" void exit (int);' \
- 'void exit (int);'
-do
- cat >conftest.$ac_ext <<_ACEOF
-#line 1607 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-$ac_declaration
-int
-main ()
-{
-exit (42);
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1620: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1623: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1626: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1629: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- :
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-continue
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
- cat >conftest.$ac_ext <<_ACEOF
-#line 1639 "configure"
+
+
+ #------------------------------------------------------------------------
+ # If we're using GCC, see if the compiler understands -pipe. If so, use it.
+ # It makes compiling go faster. (This is only a performance feature.)
+ #------------------------------------------------------------------------
+
+ if test -z "$no_pipe" -a -n "$GCC"; then
+ echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6
+echo "configure:1121: checking if the compiler understands -pipe" >&5
+ OLDCC="$CC"
+ CC="$CC -pipe"
+ cat > conftest.$ac_ext <<EOF
+#line 1125 "configure"
#include "confdefs.h"
-$ac_declaration
-int
-main ()
-{
-exit (42);
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1651: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:1654: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1657: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:1660: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- break
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-done
-rm -f conftest*
-if test -n "$ac_declaration"; then
- echo '#ifdef __cplusplus' >>confdefs.h
- echo $ac_declaration >>confdefs.h
- echo '#endif' >>confdefs.h
-fi
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+int main() {
-ac_aux_dir=
-for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
- if test -f $ac_dir/install-sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f $ac_dir/install.sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- elif test -f $ac_dir/shtool; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/shtool install -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- { { echo "$as_me:1704: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
-echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
- { (exit 1); exit 1; }; }
+; return 0; }
+EOF
+if { (eval echo configure:1132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CC="$OLDCC"
+ echo "$ac_t""no" 1>&6
fi
-ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+rm -f conftest*
+ fi
-# Find a good install program. We prefer a C program (faster),
+ # Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
-# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:1724: checking for a BSD compatible install" >&5
-echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:1157: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
for ac_dir in $PATH; do
- IFS=$ac_save_IFS
# Account for people who put trailing slashes in PATH elements.
- case $ac_dir/ in
- / | ./ | .// | /cC/* \
- | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
- | /usr/ucb/* ) ;;
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
- if $as_executable_p "$ac_dir/$ac_prog"; then
+ if test -f $ac_dir/$ac_prog; then
if test $ac_prog = install &&
- grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
- elif test $ac_prog = install &&
- grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
- # program-specific install script used by HP pwplus--don't use.
- :
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
break 2
;;
esac
done
+ IFS="$ac_save_IFS"
fi
if test "${ac_cv_path_install+set}" = set; then
- INSTALL=$ac_cv_path_install
+ INSTALL="$ac_cv_path_install"
else
# As a last resort, use the slow shell script. We don't cache a
# path for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the path is relative.
- INSTALL=$ac_install_sh
+ INSTALL="$ac_install_sh"
fi
fi
-echo "$as_me:1773: result: $INSTALL" >&5
-echo "${ECHO_T}$INSTALL" >&6
+echo "$ac_t""$INSTALL" 1>&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-#--------------------------------------------------------------------
-# Checks to see if the make program sets the $MAKE variable.
-#--------------------------------------------------------------------
-echo "$as_me:1788: checking whether ${MAKE-make} sets \${MAKE}" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
-if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ #--------------------------------------------------------------------
+ # Checks to see if the make program sets the $MAKE variable.
+ #--------------------------------------------------------------------
+
+ echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+echo "configure:1215: checking whether ${MAKE-make} sets \${MAKE}" >&5
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat >conftest.make <<\EOF
+ cat > conftestmake <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
eval ac_cv_prog_make_${ac_make}_set=yes
else
eval ac_cv_prog_make_${ac_make}_set=no
fi
-rm -f conftest.make
+rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$as_me:1808: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+ echo "$ac_t""yes" 1>&6
SET_MAKE=
else
- echo "$as_me:1812: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
SET_MAKE="MAKE=${MAKE-make}"
fi
-#--------------------------------------------------------------------
-# Find ranlib
-#--------------------------------------------------------------------
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:1824: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_RANLIB+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ #--------------------------------------------------------------------
+ # Find ranlib
+ #--------------------------------------------------------------------
+
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1249: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-echo "$as_me:1839: found $ac_dir/$ac_word" >&5
-break
-done
-
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB="ranlib"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
-RANLIB=$ac_cv_prog_RANLIB
+RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
- echo "$as_me:1847: result: $RANLIB" >&5
-echo "${ECHO_T}$RANLIB" >&6
+ echo "$ac_t""$RANLIB" 1>&6
else
- echo "$as_me:1850: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
fi
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo "$as_me:1859: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
- ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- IFS=$ac_save_IFS
- test -z "$ac_dir" && ac_dir=.
- $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:1874: found $ac_dir/$ac_word" >&5
-break
-done
- test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- echo "$as_me:1883: result: $ac_ct_RANLIB" >&5
-echo "${ECHO_T}$ac_ct_RANLIB" >&6
+ #--------------------------------------------------------------------
+ # Determines the correct binary file extension (.o, .obj, .exe etc.)
+ #--------------------------------------------------------------------
+
+ echo $ac_n "checking for object suffix""... $ac_c" 1>&6
+echo "configure:1282: checking for object suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ rm -f conftest*
+echo 'int i = 1;' > conftest.$ac_ext
+if { (eval echo configure:1288: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ for ac_file in conftest.*; do
+ case $ac_file in
+ *.c) ;;
+ *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
+ esac
+ done
else
- echo "$as_me:1886: result: no" >&5
-echo "${ECHO_T}no" >&6
+ { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
+fi
+rm -f conftest*
fi
- RANLIB=$ac_ct_RANLIB
-else
- RANLIB="$ac_cv_prog_RANLIB"
+echo "$ac_t""$ac_cv_objext" 1>&6
+OBJEXT=$ac_cv_objext
+ac_objext=$ac_cv_objext
+
+
+
+echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
+echo "configure:1308: checking for executable suffix" >&5
+if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
+ ac_cv_exeext=.exe
+else
+ rm -f conftest*
+ echo 'int main () { return 0; }' > conftest.$ac_ext
+ ac_cv_exeext=
+ if { (eval echo configure:1318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ for file in conftest.*; do
+ case $file in
+ *.c | *.o | *.obj) ;;
+ *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
+ esac
+ done
+ else
+ { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
+ fi
+ rm -f conftest*
+ test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
+fi
fi
-#--------------------------------------------------------------------
-# This macro performs additional compiler tests.
-#--------------------------------------------------------------------
+EXEEXT=""
+test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
+echo "$ac_t""${ac_cv_exeext}" 1>&6
+ac_exeext=$EXEEXT
-# Make sure we can run config.sub.
-$ac_config_sub sun4 >/dev/null 2>&1 ||
- { { echo "$as_me:1901: error: cannot run $ac_config_sub" >&5
-echo "$as_me: error: cannot run $ac_config_sub" >&2;}
- { (exit 1); exit 1; }; }
-
-echo "$as_me:1905: checking build system type" >&5
-echo $ECHO_N "checking build system type... $ECHO_C" >&6
-if test "${ac_cv_build+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_cv_build_alias=$build_alias
-test -z "$ac_cv_build_alias" &&
- ac_cv_build_alias=`$ac_config_guess`
-test -z "$ac_cv_build_alias" &&
- { { echo "$as_me:1914: error: cannot guess build type; you must specify one" >&5
-echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
- { (exit 1); exit 1; }; }
-ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
- { { echo "$as_me:1918: error: $ac_config_sub $ac_cv_build_alias failed." >&5
-echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
- { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:1923: result: $ac_cv_build" >&5
-echo "${ECHO_T}$ac_cv_build" >&6
-build=$ac_cv_build
-build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-test -z "$build_alias" &&
- build_alias=$ac_cv_build
-
-echo "$as_me:1933: checking host system type" >&5
-echo $ECHO_N "checking host system type... $ECHO_C" >&6
-if test "${ac_cv_host+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- ac_cv_host_alias=$host_alias
-test -z "$ac_cv_host_alias" &&
- ac_cv_host_alias=$ac_cv_build_alias
-ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
- { { echo "$as_me:1942: error: $ac_config_sub $ac_cv_host_alias failed" >&5
-echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
- { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:1947: result: $ac_cv_host" >&5
-echo "${ECHO_T}$ac_cv_host" >&6
-host=$ac_cv_host
-host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-test -z "$host_alias" &&
- host_alias=$ac_cv_host
-
-case $host_os in
- *cygwin* ) CYGWIN=yes;;
- * ) CYGWIN=no;;
-esac
-#--------------------------------------------------------------------
-# Determines the correct binary file extension (.o, .obj, .exe etc.)
-#--------------------------------------------------------------------
-#--------------------------------------------------------------------
-# "cygpath" is used on windows to generate native path names for include
-# files.
-# These variables should only be used with the compiler and linker since
-# they generate native path names.
-#
-# Unix tclConfig.sh points SRC_DIR at the top-level directory of
-# the Tcl sources, while the Windows tclConfig.sh points SRC_DIR at
-# the win subdirectory. Hence the different usages of SRC_DIR below.
-#
-# This must be done before calling SC_PUBLIC_TCL_HEADERS
-#--------------------------------------------------------------------
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
- CYGPATH="cygpath -w"
- ;;
- *)
- CYGPATH=echo
- ;;
-esac
+ echo $ac_n "checking for Tcl public headers""... $ac_c" 1>&6
+echo "configure:1342: checking for Tcl public headers" >&5
-#--------------------------------------------------------------------
-# Load the tclConfig.sh file
-#--------------------------------------------------------------------
+ # Check whether --with-tclinclude or --without-tclinclude was given.
+if test "${with_tclinclude+set}" = set; then
+ withval="$with_tclinclude"
+ with_tclinclude=${withval}
+fi
+
+
+ if eval "test \"`echo '$''{'ac_cv_c_tclh'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ # Use the value from --with-tclinclude, if it was given
+
+ if test x"${with_tclinclude}" != x ; then
+ if test -f "${with_tclinclude}/tcl.h" ; then
+ ac_cv_c_tclh=${with_tclinclude}
+ else
+ { echo "configure: error: ${with_tclinclude} directory does not contain tcl.h" 1>&2; exit 1; }
+ fi
+ else
+ # Check order: pkg --prefix location, Tcl's --prefix location,
+ # directory of tclConfig.sh, and Tcl source directory.
+ # Looking in the source dir is not ideal, but OK.
+
+ eval "temp_includedir=${includedir}"
+ list="`ls -d ${temp_includedir} 2>/dev/null` \
+ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
+ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
+ `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`"
+ if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then
+ list="$list /usr/local/include /usr/include"
+ fi
+ for i in $list ; do
+ if test -f "$i/tcl.h" ; then
+ ac_cv_c_tclh=$i
+ break
+ fi
+ done
+ fi
+
+fi
+
+
+ # Print a message based on how we determined the include path
+
+ if test x"${ac_cv_c_tclh}" = x ; then
+ { echo "configure: error: tcl.h not found. Please specify its location with --with-tclinclude" 1>&2; exit 1; }
+ else
+ echo "$ac_t""${ac_cv_c_tclh}" 1>&6
+ fi
+
+ # Convert to a native path and substitute into the output files.
+
+ INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
+
+ TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+
+
+
+
+#--------------------------------------------------------------------
+# A few miscellaneous platform-specific items:
+#
+# Define a special symbol for Windows (BUILD_VFS in this case) so
+# that we create the export library with the dll. See sha1.h on how
+# to use this.
+#
+# Windows creates a few extra files that need to be cleaned up.
+# You can add more files to clean if your extension creates any extra
+# files.
+#
+# Define any extra compiler flags in the PACKAGE_CFLAGS variable.
+# These will be appended to the current set of compiler flags for
+# your system.
+#--------------------------------------------------------------------
+
+if test "${TEA_PLATFORM}" = "windows" ; then
+ cat >> confdefs.h <<EOF
+#define BUILD_${PACKAGE} 1
+EOF
+
+ CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc*.pch"
+
+else
+ CLEANFILES=""
+fi
+
+
+
+ # Check whether --enable-threads or --disable-threads was given.
+if test "${enable_threads+set}" = set; then
+ enableval="$enable_threads"
+ tcl_ok=$enableval
+else
+ tcl_ok=
+fi
+
+
+ if test "$tcl_ok" = "yes"; then
+ TCL_THREADS=1
+
+ if test "${TEA_PLATFORM}" != "windows" ; then
+ # We are always OK on Windows, so check what this platform wants.
+ cat >> confdefs.h <<\EOF
+#define USE_THREAD_ALLOC 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define _REENTRANT 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define _THREAD_SAFE 1
+EOF
+
+ echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6
+echo "configure:1460: checking for pthread_mutex_init in -lpthread" >&5
+ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lpthread $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1468 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char pthread_mutex_init();
+
+int main() {
+pthread_mutex_init()
+; return 0; }
+EOF
+if { (eval echo configure:1479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
+
+ if test "$tcl_ok" = "no"; then
+ # Check a little harder for __pthread_mutex_init in the
+ # same library, as some systems hide it there until
+ # pthread.h is defined. We could alternatively do an
+ # AC_TRY_COMPILE with pthread.h, but that will work with
+ # libpthread really doesn't exist, like AIX 4.2.
+ # [Bug: 4359]
+ echo $ac_n "checking for __pthread_mutex_init in -lpthread""... $ac_c" 1>&6
+echo "configure:1508: checking for __pthread_mutex_init in -lpthread" >&5
+ac_lib_var=`echo pthread'_'__pthread_mutex_init | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lpthread $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1516 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char __pthread_mutex_init();
+
+int main() {
+__pthread_mutex_init()
+; return 0; }
+EOF
+if { (eval echo configure:1527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
+
+ fi
+
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -lpthread"
+ else
+ echo $ac_n "checking for pthread_mutex_init in -lpthreads""... $ac_c" 1>&6
+echo "configure:1555: checking for pthread_mutex_init in -lpthreads" >&5
+ac_lib_var=`echo pthreads'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lpthreads $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1563 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char pthread_mutex_init();
+
+int main() {
+pthread_mutex_init()
+; return 0; }
+EOF
+if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
+
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -lpthreads"
+ else
+ echo $ac_n "checking for pthread_mutex_init in -lc""... $ac_c" 1>&6
+echo "configure:1600: checking for pthread_mutex_init in -lc" >&5
+ac_lib_var=`echo c'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lc $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1608 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char pthread_mutex_init();
+
+int main() {
+pthread_mutex_init()
+; return 0; }
+EOF
+if { (eval echo configure:1619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
+
+ if test "$tcl_ok" = "no"; then
+ echo $ac_n "checking for pthread_mutex_init in -lc_r""... $ac_c" 1>&6
+echo "configure:1642: checking for pthread_mutex_init in -lc_r" >&5
+ac_lib_var=`echo c_r'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lc_r $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1650 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char pthread_mutex_init();
+
+int main() {
+pthread_mutex_init()
+; return 0; }
+EOF
+if { (eval echo configure:1661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
+
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -pthread"
+ else
+ TCL_THREADS=0
+ echo "configure: warning: "Don t know how to find pthread lib on your system - thread support disabled"" 1>&2
+ fi
+ fi
+ fi
+ fi
+
+ # Does the pthread-implementation provide
+ # 'pthread_attr_setstacksize' ?
+ for ac_func in pthread_attr_setstacksize
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1698: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1703 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+ fi
+ else
+ TCL_THREADS=0
+ fi
+ # Do checking message here to not mess up interleaved configure output
+ echo $ac_n "checking for building with threads""... $ac_c" 1>&6
+echo "configure:1756: checking for building with threads" >&5
+ if test "${TCL_THREADS}" = "1"; then
+ cat >> confdefs.h <<\EOF
+#define TCL_THREADS 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+ else
+ echo "$ac_t""no (default)" 1>&6
+ fi
+ # TCL_THREADS sanity checking. See if our request for building with
+ # threads is the same as the way Tcl was built. If not, warn the user.
+ case ${TCL_DEFS} in
+ *THREADS=1*)
+ if test "${TCL_THREADS}" = "0"; then
+ echo "configure: warning:
+ Building ${PACKAGE} without threads enabled, but building against a Tcl
+ that IS thread-enabled." 1>&2
+ fi
+ ;;
+ *)
+ if test "${TCL_THREADS}" = "1"; then
+ echo "configure: warning:
+ --enable-threads requested, but attempting building against a Tcl
+ that is NOT thread-enabled." 1>&2
+ fi
+ ;;
+ esac
+
+
+
+
+ echo $ac_n "checking how to build libraries""... $ac_c" 1>&6
+echo "configure:1789: checking how to build libraries" >&5
+ # Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ tcl_ok=$enableval
+else
+ tcl_ok=yes
+fi
+
+
+ if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ tcl_ok=$enableval
+ else
+ tcl_ok=yes
+ fi
+
+ if test "$tcl_ok" = "yes" ; then
+ echo "$ac_t""shared" 1>&6
+ SHARED_BUILD=1
+ else
+ echo "$ac_t""static" 1>&6
+ SHARED_BUILD=0
+ cat >> confdefs.h <<\EOF
+#define STATIC_BUILD 1
+EOF
+
+ fi
+
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1820: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 1835 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 1852 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1858: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1869 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ { echo "configure: error: Must call TEA INIT before CONFIG_CFLAGS" 1>&2; exit 1; }
+ fi
+
+ # Step 0: Enable 64 bit support?
+
+ echo $ac_n "checking if 64bit support is enabled""... $ac_c" 1>&6
+echo "configure:1908: checking if 64bit support is enabled" >&5
+ # Check whether --enable-64bit or --disable-64bit was given.
+if test "${enable_64bit+set}" = set; then
+ enableval="$enable_64bit"
+ do64bit=$enableval
+else
+ do64bit=no
+fi
+
+ echo "$ac_t""$do64bit" 1>&6
+
+ # Step 0.b: Enable Solaris 64 bit VIS support?
+
+ echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6
+echo "configure:1922: checking if 64bit Sparc VIS support is requested" >&5
+ # Check whether --enable-64bit-vis or --disable-64bit-vis was given.
+if test "${enable_64bit_vis+set}" = set; then
+ enableval="$enable_64bit_vis"
+ do64bitVIS=$enableval
+else
+ do64bitVIS=no
+fi
+
+ echo "$ac_t""$do64bitVIS" 1>&6
+
+ if test "$do64bitVIS" = "yes"; then
+ # Force 64bit on with VIS
+ do64bit=yes
+ fi
+
+ # Step 0.c: Enable memory debugging? (TCL_MEM_DEBUG)
+
+ echo $ac_n "checking if memory debugging is requested""... $ac_c" 1>&6
+echo "configure:1941: checking if memory debugging is requested" >&5
+ # Check whether --enable-memdebug or --disable-memdebug was given.
+if test "${enable_memdebug+set}" = set; then
+ enableval="$enable_memdebug"
+ doMemDebug=$enableval
+else
+ doMemDebug=no
+fi
+
+ if test "$doMemDebug" = "yes"; then
+ cat >> confdefs.h <<\EOF
+#define TCL_MEM_DEBUG 1
+EOF
+
+ echo "$ac_t""yes" 1>&6
+ else
+ echo "$ac_t""no" 1>&6
+ fi
+
+ # Step 1: set the variable "system" to hold the name and version number
+ # for the system. This can usually be done via the "uname" command, but
+ # there are a few systems, like Next, where this doesn't work.
+
+ echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
+echo "configure:1965: checking system version (for dynamic loading)" >&5
+ if test -f /usr/lib/NextStep/software_version; then
+ system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
+ else
+ system=`uname -s`-`uname -r`
+ if test "$?" -ne 0 ; then
+ echo "$ac_t""unknown (can't find uname command)" 1>&6
+ system=unknown
+ else
+ # Special check for weird MP-RAS system (uname returns weird
+ # results, and the version is kept in special file).
+
+ if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
+ system=MP-RAS-`awk '{print }' /etc/.relid'`
+ fi
+ if test "`uname -s`" = "AIX" ; then
+ system=AIX-`uname -v`.`uname -r`
+ fi
+ if test "${TEA_PLATFORM}" = "windows" ; then
+ system=windows
+ fi
+ echo "$ac_t""$system" 1>&6
+ fi
+ fi
+
+ # Step 2: check for existence of -ldl library. This is needed because
+ # Linux can use either -ldl or -ldld for dynamic loading.
+
+ echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+echo "configure:1994: checking for dlopen in -ldl" >&5
+ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2002 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen();
- #
- # Ok, lets find the tcl configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-tcl
- #
+int main() {
+dlopen()
+; return 0; }
+EOF
+if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
- if test x"${no_tcl}" = x ; then
- # we reset no_tcl in case something fails here
- no_tcl=true
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_dl=yes
+else
+ echo "$ac_t""no" 1>&6
+have_dl=no
+fi
-# Check whether --with-tcl or --without-tcl was given.
-if test "${with_tcl+set}" = set; then
- withval="$with_tcl"
- with_tclconfig=${withval}
-fi;
- echo "$as_me:2007: checking for Tcl configuration" >&5
-echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
- if test "${ac_cv_c_tclconfig+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+
+ # Step 3: set configuration options based on system name and version.
+
+ do64bit_ok=no
+ EXTRA_CFLAGS=""
+ TCL_EXPORT_FILE_SUFFIX=""
+ UNSHARED_LIB_SUFFIX=""
+ TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
+ ECHO_VERSION='`echo ${VERSION}`'
+ TCL_LIB_VERSIONS_OK=ok
+ CFLAGS_DEBUG=-g
+ CFLAGS_OPTIMIZE=-O
+ if test "$GCC" = "yes" ; then
+ CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int"
+ else
+ CFLAGS_WARNING=""
+ fi
+ TCL_NEEDS_EXP_FILE=0
+ TCL_BUILD_EXP_FILE=""
+ TCL_EXP_FILE=""
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:2057: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR="ar"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+fi
+fi
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
else
+ echo "$ac_t""no" 1>&6
+fi
- # First check to see if --with-tcl was specified.
- if test x"${with_tclconfig}" != x ; then
- if test -f "${with_tclconfig}/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
+ STLIB_LD='${AR} cr'
+ case $system in
+ windows)
+ # This is a 2-stage check to make sure we have the 64-bit SDK
+ # We have to know where the SDK is installed.
+ if test "$do64bit" = "yes" ; then
+ if test "x${MSSDK}x" = "xx" ; then
+ MSSDK="C:/Progra~1/Microsoft SDK"
+ fi
+ # In order to work in the tortured autoconf environment,
+ # we need to ensure that this path has no spaces
+ MSSDK=`cygpath -w -s "$MSSDK" | sed -e 's!\\\!/!g'`
+ if test ! -d "${MSSDK}/bin/win64" ; then
+ echo "configure: warning: "could not find 64-bit SDK to enable 64bit mode"" 1>&2
+ do64bit="no"
else
- { { echo "$as_me:2018: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
-echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
- { (exit 1); exit 1; }; }
+ do64bit_ok="yes"
fi
fi
- # then check for a private Tcl installation
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ../tcl \
- `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
- ../../tcl \
- `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
- ../../../tcl \
- `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
+ if test "${SHARED_BUILD}" = "0" ; then
+ runtime=-MT
+ else
+ runtime=-MD
fi
- # check in a few common install locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` ; do
- if test -f "$i/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i; pwd)`
- break
- fi
- done
+ if test "$do64bit" = "yes" ; then
+ # All this magic is necessary for the Win64 SDK RC1 - hobbs
+ export CC="${MSSDK}/Bin/Win64/cl.exe \
+ -I${MSSDK}/Include/prerelease -I${MSSDK}/Include/Win64/crt \
+ -I${MSSDK}/Include"
+ export RC="${MSSDK}/bin/rc.exe"
+ export lflags="-MACHINE:IA64 -LIBPATH:${MSSDK}/Lib/IA64 \
+ -LIBPATH:${MSSDK}/Lib/Prerelease/IA64"
+ export STLIB_LD="${MSSDK}/bin/win64/lib.exe -nologo ${lflags}"
+ export LINKBIN="${MSSDK}/bin/win64/link.exe ${lflags}"
+ CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
+ CFLAGS_OPTIMIZE="-nologo -O2 -Gs -W2 ${runtime}"
+ else
+ RC="rc"
+ STLIB_LD="lib -nologo"
+ LINKBIN="link -link50compat"
+ CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d"
+ CFLAGS_OPTIMIZE="-nologo -O2 -Gs -GD -W2 ${runtime}"
fi
- # check in a few other private locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ${srcdir}/../tcl \
- `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
+ if test "$MINGW32" = "yes"; then
+ # mingw gcc mode
+ CFLAGS_DEBUG="-g"
+ CFLAGS_OPTIMIZE="-O2"
+ SHLIB_LD="gcc -shared"
+ STLIB_LD='${AR} cr'
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}"
+ LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}"
+ else
+ SHLIB_LD="${LINKBIN} -dll -nologo"
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.lib'
+ EXTRA_CFLAGS="-YX"
+ # For information on what debugtype is most useful, see:
+ # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
+ # This essentially turns it all on.
+ LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2"
+ LDFLAGS_OPTIMIZE="-release"
+ LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
+ LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
+ PATHTYPE=-w
+ fi
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".dll"
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.dll'
+
+ TCL_LIB_VERSIONS_OK=nodots
+ # Bogus to avoid getting this turned off
+ DL_OBJS="tclLoadNone.obj"
+ ;;
+ AIX-*)
+ if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
+ # AIX requires the _r compiler when gcc isn't being used
+ if test "${CC}" != "cc_r" ; then
+ CC=${CC}_r
fi
- done
+ echo "$ac_t""Using $CC for compiling with threads" 1>&6
+ fi
+ LIBS="$LIBS -lc"
+ SHLIB_CFLAGS=""
+ SHLIB_SUFFIX=".so"
+ SHLIB_LD_LIBS='${LIBS}'
+ if test "`uname -m`" = "ia64" ; then
+ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ # AIX-5 has dl* in libc.so
+ DL_LIBS=""
+ if test "$GCC" = "yes" ; then
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ LD_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
+ fi
+ else
+ SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
+ DL_LIBS="-ldl"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ TCL_NEEDS_EXP_FILE=1
+ TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
+ fi
+ DL_OBJS="tclLoadDl.o"
+ LDFLAGS=""
+
+ # AIX v<=4.1 has some different flags than 4.2+
+ if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
+ LIBOBJS="$LIBOBJS tclLoadAix.o"
+ DL_LIBS="-lld"
fi
+ # On AIX <=v4 systems, libbsd.a has to be linked in to support
+ # non-blocking file IO. This library has to be linked in after
+ # the MATH_LIBS or it breaks the pow() function. The way to
+ # insure proper sequencing, is to add it to the tail of MATH_LIBS.
+ # This library also supplies gettimeofday.
+ #
+ # AIX does not have a timezone field in struct tm. When the AIX
+ # bsd library is used, the timezone global and the gettimeofday
+ # methods are to be avoided for timezone deduction instead, we
+ # deduce the timezone by comparing the localtime result on a
+ # known GMT value.
+
+ echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6
+echo "configure:2211: checking for gettimeofday in -lbsd" >&5
+ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lbsd $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2219 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gettimeofday();
+
+int main() {
+gettimeofday()
+; return 0; }
+EOF
+if { (eval echo configure:2230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
- if test x"${ac_cv_c_tclconfig}" = x ; then
- TCL_BIN_DIR="# no Tcl configs found"
- { echo "$as_me:2068: WARNING: Can't find Tcl configuration definitions" >&5
-echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
- exit 0
- else
- no_tcl=
- TCL_BIN_DIR=${ac_cv_c_tclconfig}
- echo "$as_me:2074: result: found $TCL_BIN_DIR/tclConfig.sh" >&5
-echo "${ECHO_T}found $TCL_BIN_DIR/tclConfig.sh" >&6
- fi
- fi
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ libbsd=yes
+else
+ echo "$ac_t""no" 1>&6
+libbsd=no
+fi
- echo "$as_me:2079: checking for existence of $TCL_BIN_DIR/tclConfig.sh" >&5
-echo $ECHO_N "checking for existence of $TCL_BIN_DIR/tclConfig.sh... $ECHO_C" >&6
+ if test $libbsd = yes; then
+ MATH_LIBS="$MATH_LIBS -lbsd"
+ cat >> confdefs.h <<\EOF
+#define USE_DELTA_FOR_TZ 1
+EOF
- if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
- echo "$as_me:2083: result: loading" >&5
-echo "${ECHO_T}loading" >&6
- . $TCL_BIN_DIR/tclConfig.sh
- else
- echo "$as_me:2087: result: file not found" >&5
-echo "${ECHO_T}file not found" >&6
- fi
+ fi
- #
- # The eval is required to do the TCL_DBGX substitution in the
- # TCL_LIB_FILE variable
- #
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ echo "configure: warning: "64bit mode not supported with GCC on $system"" 1>&2
+ else
+ do64bit_ok=yes
+ EXTRA_CFLAGS="-q64"
+ LDFLAGS="-q64"
+ fi
+ fi
+ ;;
+ BSD/OS-2.1*|BSD/OS-3*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="shlicc -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ BSD/OS-4.*)
+ SHLIB_CFLAGS="-export-dynamic -fPIC"
+ SHLIB_LD="cc -shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-export-dynamic"
+ LD_SEARCH_FLAGS=""
+ ;;
+ dgux*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ HP-UX-*.11.*)
+ # Use updated header definitions where possible
+ cat >> confdefs.h <<\EOF
+#define _XOPEN_SOURCE_EXTENDED 1
+EOF
- eval TCL_LIB_FILE=${TCL_LIB_FILE}
- eval TCL_LIB_FLAG=${TCL_LIB_FLAG}
-#--------------------------------------------------------------------
-# __CHANGE__
-# Choose which headers you need. Extension authors should try very
-# hard to only rely on the Tcl public header files. Internal headers
-# contain private data structures and are subject to change without
-# notice.
-# This MUST be called after SC_PATH_TCLCONFIG/SC_LOAD_TCLCONFIG
-#--------------------------------------------------------------------
+ SHLIB_SUFFIX=".sl"
+ echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+echo "configure:2309: checking for shl_load in -ldld" >&5
+ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldld $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2317 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shl_load();
- echo "$as_me:2108: checking for Tcl public headers" >&5
-echo $ECHO_N "checking for Tcl public headers... $ECHO_C" >&6
+int main() {
+shl_load()
+; return 0; }
+EOF
+if { (eval echo configure:2328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
-# Check whether --with-tclinclude or --without-tclinclude was given.
-if test "${with_tclinclude+set}" = set; then
- withval="$with_tclinclude"
- with_tclinclude=${withval}
-fi;
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
- if test x"${with_tclinclude}" != x ; then
- if test -f "${with_tclinclude}/tcl.h" ; then
- ac_cv_c_tclh=${with_tclinclude}
- else
- { { echo "$as_me:2121: error: ${with_tclinclude} directory does not contain Tcl public header file tcl.h" >&5
-echo "$as_me: error: ${with_tclinclude} directory does not contain Tcl public header file tcl.h" >&2;}
- { (exit 1); exit 1; }; }
- fi
- else
- if test "${ac_cv_c_tclh+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+ if test "$tcl_ok" = yes; then
+ SHLIB_CFLAGS="+z"
+ SHLIB_LD="ld -b"
+ SHLIB_LD_LIBS=""
+ DL_OBJS="tclLoadShl.o"
+ DL_LIBS="-ldld"
+ LDFLAGS="-Wl,-E"
+ LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
+ fi
+
+ # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
+ #EXTRA_CFLAGS="+DAportable"
+
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ hpux_arch='`gcc -dumpmachine`'
+ case $hpux_arch in
+ hppa64*)
+ # 64-bit gcc in use. Fix flags for GNU ld.
+ do64bit_ok=yes
+ SHLIB_LD="gcc -shared"
+ SHLIB_LD_LIBS=""
+ LD_SEARCH_FLAGS=''
+ ;;
+ *)
+ echo "configure: warning: "64bit mode not supported with GCC on $system"" 1>&2
+ ;;
+ esac
+ else
+ do64bit_ok=yes
+ EXTRA_CFLAGS="+DA2.0W"
+ LDFLAGS="+DA2.0W $LDFLAGS"
+ fi
+ fi
+ ;;
+ HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
+ SHLIB_SUFFIX=".sl"
+ echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+echo "configure:2388: checking for shl_load in -ldld" >&5
+ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldld $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2396 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shl_load();
+
+int main() {
+shl_load()
+; return 0; }
+EOF
+if { (eval echo configure:2407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
- # Use the value from --with-tclinclude, if it was given
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ tcl_ok=yes
+else
+ echo "$ac_t""no" 1>&6
+tcl_ok=no
+fi
- if test x"${with_tclinclude}" != x ; then
- ac_cv_c_tclh=${with_tclinclude}
+ if test "$tcl_ok" = yes; then
+ SHLIB_CFLAGS="+z"
+ SHLIB_LD="ld -b"
+ SHLIB_LD_LIBS=""
+ DL_OBJS="tclLoadShl.o"
+ DL_LIBS="-ldld"
+ LDFLAGS="-Wl,-E"
+ LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
+ fi
+ ;;
+ IRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ ;;
+ IRIX-5.*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ EXTRA_CFLAGS=""
+ LDFLAGS=""
+ ;;
+ IRIX-6.*|IRIX64-6.5*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -n32 -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ if test "$GCC" = "yes" ; then
+ EXTRA_CFLAGS="-mabi=n32"
+ LDFLAGS="-mabi=n32"
+ else
+ case $system in
+ IRIX-6.3)
+ # Use to build 6.2 compatible binaries on 6.3.
+ EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
+ ;;
+ *)
+ EXTRA_CFLAGS="-n32"
+ ;;
+ esac
+ LDFLAGS="-n32"
+ fi
+ ;;
+ IRIX64-6.*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -n32 -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+
+ # Check to enable 64-bit flags for compiler/linker
+
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ echo "configure: warning: 64bit mode not supported by gcc" 1>&2
+ else
+ do64bit_ok=yes
+ SHLIB_LD="ld -64 -shared -rdata_shared"
+ EXTRA_CFLAGS="-64"
+ LDFLAGS="-64"
+ fi
+ fi
+ ;;
+ Linux*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+
+ # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
+ # when you inline the string and math operations. Turn this off to
+ # get rid of the warnings.
+
+ CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
+
+ if test "$have_dl" = yes; then
+ SHLIB_LD="${CC} -shared"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-rdynamic"
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
else
- # Check in the includedir, if --prefix was specified
+ ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for dld.h""... $ac_c" 1>&6
+echo "configure:2527: checking for dld.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2532 "configure"
+#include "confdefs.h"
+#include <dld.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2537: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+
+ SHLIB_LD="ld -shared"
+ DL_OBJS="tclLoadDld.o"
+ DL_LIBS="-ldld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+else
+ echo "$ac_t""no" 1>&6
+fi
- eval "temp_includedir=${includedir}"
- for i in \
- `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
- `ls -d ${temp_includedir} 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
- /usr/local/include /usr/include ; do
- if test -f "$i/tcl.h" ; then
- ac_cv_c_tclh=$i
- break
- fi
- done
+ fi
+ if test "`uname -m`" = "alpha" ; then
+ EXTRA_CFLAGS="-mieee"
fi
+ # The combo of gcc + glibc has a bug related
+ # to inlining of functions like strtod(). The
+ # -fno-builtin flag should address this problem
+ # but it does not work. The -fno-inline flag
+ # is kind of overkill but it works.
+ # Disable inlining only when one of the
+ # files in compat/*.c is being linked in.
+ if test x"${LIBOBJS}" != x ; then
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -fno-inline"
+ fi
+
+ ;;
+ GNU*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+
+ if test "$have_dl" = yes; then
+ SHLIB_LD="${CC} -shared"
+ DL_OBJS=""
+ DL_LIBS="-ldl"
+ LDFLAGS="-rdynamic"
+ LD_SEARCH_FLAGS=""
+ else
+ ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for dld.h""... $ac_c" 1>&6
+echo "configure:2594: checking for dld.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2599 "configure"
+#include "confdefs.h"
+#include <dld.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+
+ SHLIB_LD="ld -shared"
+ DL_OBJS=""
+ DL_LIBS="-ldld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+else
+ echo "$ac_t""no" 1>&6
fi
- fi
+ fi
+ if test "`uname -m`" = "alpha" ; then
+ EXTRA_CFLAGS="-mieee"
+ fi
+ ;;
+ MP-RAS-02*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ MP-RAS-*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-Wl,-Bexport"
+ LD_SEARCH_FLAGS=""
+ ;;
+ NetBSD-*|FreeBSD-[1-2].*|OpenBSD-*)
+ # Not available on all versions: check for include file.
+ ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
+echo "configure:2659: checking for dlfcn.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2664 "configure"
+#include "confdefs.h"
+#include <dlfcn.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:2669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+
+ # NetBSD/SPARC needs -fPIC, -fpic will not do.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ echo $ac_n "checking for ELF""... $ac_c" 1>&6
+echo "configure:2696: checking for ELF" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 2698 "configure"
+#include "confdefs.h"
- # Print a message based on how we determined the include path
+#ifdef __ELF__
+ yes
+#endif
+
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "yes" >/dev/null 2>&1; then
+ rm -rf conftest*
+ echo "$ac_t""yes" 1>&6
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+else
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+
+fi
+rm -f conftest*
- if test x"${ac_cv_c_tclh}" = x ; then
- { { echo "$as_me:2157: error: tcl.h not found. Please specify its location with --with-tclinclude" >&5
-echo "$as_me: error: tcl.h not found. Please specify its location with --with-tclinclude" >&2;}
- { (exit 1); exit 1; }; }
- else
- echo "$as_me:2161: result: ${ac_cv_c_tclh}" >&5
-echo "${ECHO_T}${ac_cv_c_tclh}" >&6
- fi
+
+else
+ echo "$ac_t""no" 1>&6
- # Convert to a native path and substitute into the output files.
+ SHLIB_CFLAGS=""
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+
+fi
- INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
- TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+ # FreeBSD doesn't handle version numbers with dots.
-#SC_PRIVATE_TCL_HEADERS
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ FreeBSD-*)
+ # FreeBSD 3.* and greater have ELF.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS="-export-dynamic"
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ if test "${TCL_THREADS}" = "1" ; then
+ # The -pthread needs to go in the CFLAGS, not LIBS
+ LIBS=`echo $LIBS | sed s/-pthread//`
+ EXTRA_CFLAGS="-pthread"
+ LDFLAGS="$LDFLAGS -pthread"
+ fi
+ case $system in
+ FreeBSD-3.*)
+ # FreeBSD-3 doesn't handle version numbers with dots.
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ esac
+ ;;
+ Rhapsody-*|Darwin-*)
+ SHLIB_CFLAGS="-fno-common"
+ SHLIB_LD="cc -dynamiclib \${LDFLAGS}"
+ TCL_SHLIB_LD_EXTRAS="-compatibility_version ${TCL_MAJOR_VERSION} -current_version \${VERSION} -install_name \${LIB_RUNTIME_DIR}/\${TCL_LIB_FILE} -prebind -seg1addr 0xa000000"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".dylib"
+ DL_OBJS="tclLoadDyld.o"
+ DL_LIBS=""
+ LDFLAGS="-prebind"
+ LD_SEARCH_FLAGS=""
+ CFLAGS_OPTIMIZE="-O3"
+ EXTRA_CFLAGS="-arch ppc -pipe"
+ ;;
+ NEXTSTEP-*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="cc -nostdlib -r"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadNext.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OS/390-*)
+ CFLAGS_OPTIMIZE="" # Optimizer is buggy
+ cat >> confdefs.h <<\EOF
+#define _OE_SOCKETS 1
+EOF
+ # needed in sys/socket.h
+ ;;
+ OSF1-1.0|OSF1-1.1|OSF1-1.2)
+ # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
+ SHLIB_CFLAGS=""
+ # Hack: make package name same as library name
+ SHLIB_LD='ld -R -export :'
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadOSF.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-1.*)
+ # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
+ SHLIB_CFLAGS="-fPIC"
+ if test "$SHARED_BUILD" = "1" ; then
+ SHLIB_LD="ld -shared"
+ else
+ SHLIB_LD="ld -non_shared"
+ fi
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-V*)
+ # Digital OSF/1
+ SHLIB_CFLAGS=""
+ if test "$SHARED_BUILD" = "1" ; then
+ SHLIB_LD='ld -shared -expect_unresolved "*"'
+ else
+ SHLIB_LD='ld -non_shared -expect_unresolved "*"'
+ fi
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
+ if test "$GCC" != "yes" ; then
+ EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ fi
+ # see pthread_intro(3) for pthread support on osf1, k.furukawa
+ if test "${TCL_THREADS}" = "1" ; then
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+ LIBS=`echo $LIBS | sed s/-lpthreads//`
+ if test "$GCC" = "yes" ; then
+ LIBS="$LIBS -lpthread -lmach -lexc"
+ else
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
+ LDFLAGS="-pthread"
+ fi
+ fi
-#--------------------------------------------------------------------
-# __CHANGE__
-# A few miscellaneous platform-specific items:
-#
-# Define a special symbol for Windows (BUILD_VFS in this case) so
-# that we create the export library with the dll. See sha1.h on how
-# to use this.
-#
-# Windows creates a few extra files that need to be cleaned up.
-# You can add more files to clean if your extension creates any extra
-# files.
-#
-# Define any extra compiler flags in the PACKAGE_CFLAGS variable.
-# These will be appended to the current set of compiler flags for
-# your system.
-#--------------------------------------------------------------------
+ ;;
+ QNX-6*)
+ # QNX RTP
+ # This may work for all QNX, but it was only reported for v6.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ # dlopen is in -lc on QNX
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ RISCos-*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ ;;
+ SCO_SV-3.2*)
+ # Note, dlopen is available only on SCO 3.2.5 and greater. However,
+ # this test works, since "uname -s" was non-standard in 3.2.4 and
+ # below.
+ if test "$GCC" = "yes" ; then
+ SHLIB_CFLAGS="-fPIC -melf"
+ LDFLAGS="-melf -Wl,-Bexport"
+ else
+ SHLIB_CFLAGS="-Kpic -belf"
+ LDFLAGS="-belf -Wl,-Bexport"
+ fi
+ SHLIB_LD="ld -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ SINIX*5.4*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ SunOS-4*)
+ SHLIB_CFLAGS="-PIC"
+ SHLIB_LD="ld"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+
+ # SunOS can't handle version numbers with dots in them in library
+ # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
+ # requires an extra version number at the end of .so file names.
+ # So, the library has to have a name like libtcl75.so.1.0
+
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ SunOS-5.[0-6]*)
+
+ # Note: If _REENTRANT isn't defined, then Solaris
+ # won't define thread-safe library routines.
+
+ cat >> confdefs.h <<\EOF
+#define _REENTRANT 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+EOF
+
+
+ SHLIB_CFLAGS="-KPIC"
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ if test "$GCC" = "yes" ; then
+ SHLIB_LD="$CC -shared"
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
+ fi
+ ;;
+ SunOS-5*)
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
- cat >>confdefs.h <<EOF
-#define BUILD_${PACKAGE} 1
+ # Note: If _REENTRANT isn't defined, then Solaris
+ # won't define thread-safe library routines.
+
+ cat >> confdefs.h <<\EOF
+#define _REENTRANT 1
EOF
- CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc50.pch"
+ cat >> confdefs.h <<\EOF
+#define _POSIX_PTHREAD_SEMANTICS 1
+EOF
- ;;
- *)
- CLEANFILES=
- ;;
-esac
-#--------------------------------------------------------------------
-# Check whether --enable-threads or --disable-threads was given.
-# So far only Tcl responds to this one.
-#--------------------------------------------------------------------
+ SHLIB_CFLAGS="-KPIC"
+ LDFLAGS=""
+
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ arch=`isainfo`
+ if test "$arch" = "sparcv9 sparc" ; then
+ if test "$GCC" = "yes" ; then
+ echo "configure: warning: "64bit mode not supported with GCC on $system"" 1>&2
+ else
+ do64bit_ok=yes
+ if test "$do64bitVIS" = "yes" ; then
+ EXTRA_CFLAGS="-xarch=v9a"
+ LDFLAGS="-xarch=v9a"
+ else
+ EXTRA_CFLAGS="-xarch=v9"
+ LDFLAGS="-xarch=v9"
+ fi
+ fi
+ else
+ echo "configure: warning: "64bit mode only supported sparcv9 system"" 1>&2
+ fi
+ fi
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ if test "$GCC" = "yes" ; then
+ SHLIB_LD="$CC -shared"
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
+ fi
+ ;;
+ ULTRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ if test "$GCC" != "yes" ; then
+ EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ fi
+ ;;
+ UNIX_SV* | UnixWare-5*)
+ SHLIB_CFLAGS="-KPIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
+ # that don't grok the -Bexport option. Test that it does.
+ hold_ldflags=$LDFLAGS
+ echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
+echo "configure:3033: checking for ld accepts -Bexport flag" >&5
+ LDFLAGS="${LDFLAGS} -Wl,-Bexport"
+ cat > conftest.$ac_ext <<EOF
+#line 3036 "configure"
+#include "confdefs.h"
- echo "$as_me:2209: checking for building with threads" >&5
-echo $ECHO_N "checking for building with threads... $ECHO_C" >&6
- # Check whether --enable-threads or --disable-threads was given.
-if test "${enable_threads+set}" = set; then
- enableval="$enable_threads"
- tcl_ok=$enableval
+int main() {
+int i;
+; return 0; }
+EOF
+if { (eval echo configure:3043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ found=yes
else
- tcl_ok=no
-fi;
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ found=no
+fi
+rm -f conftest*
+ LDFLAGS=$hold_ldflags
+ echo "$ac_t""$found" 1>&6
+ if test $found = yes; then
+ LDFLAGS="-Wl,-Bexport"
+ else
+ LDFLAGS=""
+ fi
+ LD_SEARCH_FLAGS=""
+ ;;
+ esac
- if test "$tcl_ok" = "yes"; then
- TCL_THREADS=1
- cat >>confdefs.h <<\EOF
-#define TCL_THREADS 1
-EOF
+ if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
+ echo "configure: warning: "64bit support being disabled -- don\'t know magic for this platform"" 1>&2
+ fi
- cat >>confdefs.h <<\EOF
-#define _REENTRANT 1
+ # Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
+ # Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
+ # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
+ # to determine which of several header files defines the a.out file
+ # format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
+ # support only a file format that is more or less version-7-compatible.
+ # In particular,
+ # - a.out files must begin with `struct exec'.
+ # - the N_TXTOFF on the `struct exec' must compute the seek address
+ # of the text segment
+ # - The `struct exec' must contain a_magic, a_text, a_data, a_bss
+ # and a_entry fields.
+ # The following compilation should succeed if and only if either sys/exec.h
+ # or a.out.h is usable for the purpose.
+ #
+ # Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
+ # `struct exec' includes a second header that contains information that
+ # duplicates the v7 fields that are needed.
+
+ if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
+ echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
+echo "configure:3089: checking sys/exec.h" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 3091 "configure"
+#include "confdefs.h"
+#include <sys/exec.h>
+int main() {
+
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+
+; return 0; }
EOF
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- echo "$as_me:2231: result: yes" >&5
-echo "${ECHO_T}yes" >&6
- ;;
- *)
- echo "$as_me:2235: checking for pthread_mutex_init in -lpthread" >&5
-echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6
-if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
+if { (eval echo configure:3109: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_ok=usable
else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-#line 2243 "configure"
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_ok=unusable
+fi
+rm -f conftest*
+ echo "$ac_t""$tcl_ok" 1>&6
+ if test $tcl_ok = usable; then
+ cat >> confdefs.h <<\EOF
+#define USE_SYS_EXEC_H 1
+EOF
+
+ else
+ echo $ac_n "checking a.out.h""... $ac_c" 1>&6
+echo "configure:3127: checking a.out.h" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 3129 "configure"
#include "confdefs.h"
+#include <a.out.h>
+int main() {
+
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+
+; return 0; }
+EOF
+if { (eval echo configure:3147: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_ok=usable
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_ok=unusable
+fi
+rm -f conftest*
+ echo "$ac_t""$tcl_ok" 1>&6
+ if test $tcl_ok = usable; then
+ cat >> confdefs.h <<\EOF
+#define USE_A_OUT_H 1
+EOF
-/* Override any gcc2 internal prototype to avoid an error. */
-#ifdef __cplusplus
-extern "C"
+ else
+ echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
+echo "configure:3165: checking sys/exec_aout.h" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 3167 "configure"
+#include "confdefs.h"
+#include <sys/exec_aout.h>
+int main() {
+
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
#endif
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char pthread_mutex_init ();
-int
-main ()
-{
-pthread_mutex_init ();
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:2262: \"$ac_link\"") >&5
- (eval $ac_link) 2>&5
- ac_status=$?
- echo "$as_me:2265: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:2268: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:2271: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- ac_cv_lib_pthread_pthread_mutex_init=yes
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_lib_pthread_pthread_mutex_init=no
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:2282: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
-echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6
-if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then
- tcl_ok=yes
+ flag = (foo.a_midmag == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+
+; return 0; }
+EOF
+if { (eval echo configure:3185: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_ok=usable
else
- tcl_ok=no
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_ok=unusable
fi
+rm -f conftest*
+ echo "$ac_t""$tcl_ok" 1>&6
+ if test $tcl_ok = usable; then
+ cat >> confdefs.h <<\EOF
+#define USE_SYS_EXEC_AOUT_H 1
+EOF
- if test "$tcl_ok" = "yes"; then
- # The space is needed
- THREADS_LIBS=" -lpthread"
- echo "$as_me:2293: result: yes" >&5
-echo "${ECHO_T}yes" >&6
else
- TCL_THREADS=0
- echo "$as_me:2297: result: no" >&5
-echo "${ECHO_T}no" >&6
- { echo "$as_me:2299: WARNING: \"Don t know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile...\"" >&5
-echo "$as_me: WARNING: \"Don t know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile...\"" >&2;}
+ DL_OBJS=""
fi
- ;;
- esac
- else
- TCL_THREADS=0
- echo "$as_me:2306: result: no (default)" >&5
-echo "${ECHO_T}no (default)" >&6
+ fi
+ fi
fi
-#--------------------------------------------------------------------
-# The statement below defines a collection of symbols related to
-# building as a shared library instead of a static library.
-#--------------------------------------------------------------------
+ # Step 5: disable dynamic loading if requested via a command-line switch.
- echo "$as_me:2315: checking how to build libraries" >&5
-echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6
- # Check whether --enable-shared or --disable-shared was given.
-if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
+ # Check whether --enable-load or --disable-load was given.
+if test "${enable_load+set}" = set; then
+ enableval="$enable_load"
tcl_ok=$enableval
else
tcl_ok=yes
-fi;
+fi
- if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- tcl_ok=$enableval
- else
- tcl_ok=yes
+ if test "$tcl_ok" = "no"; then
+ DL_OBJS=""
fi
- if test "$tcl_ok" = "yes" ; then
- echo "$as_me:2333: result: shared" >&5
-echo "${ECHO_T}shared" >&6
- SHARED_BUILD=1
+ if test "x$DL_OBJS" != "x" ; then
+ BUILD_DLTEST="\$(DLTEST_TARGETS)"
else
- echo "$as_me:2337: result: static" >&5
-echo "${ECHO_T}static" >&6
- SHARED_BUILD=0
- cat >>confdefs.h <<\EOF
-#define STATIC_BUILD 1
-EOF
+ echo "Can't figure out how to do dynamic loading or shared libraries"
+ echo "on this system."
+ SHLIB_CFLAGS=""
+ SHLIB_LD=""
+ SHLIB_SUFFIX=""
+ DL_OBJS="tclLoadNone.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ BUILD_DLTEST=""
+ fi
+ # If we're running gcc, then change the C flags for compiling shared
+ # libraries to the right flags for gcc, instead of those for the
+ # standard manufacturer compiler.
+
+ if test "$DL_OBJS" != "tclLoadNone.o" ; then
+ if test "$GCC" = "yes" ; then
+ case $system in
+ AIX-*)
+ ;;
+ BSD/OS*)
+ ;;
+ IRIX*)
+ ;;
+ NetBSD-*|FreeBSD-*|OpenBSD-*)
+ ;;
+ Rhapsody-*|Darwin-*)
+ ;;
+ RISCos-*)
+ ;;
+ SCO_SV-3.2*)
+ ;;
+ ULTRIX-4.*)
+ ;;
+ windows)
+ if test "$MINGW32" != "yes"; then
+ SHLIB_CFLAGS="-fPIC"
+ fi
+ ;;
+ *)
+ SHLIB_CFLAGS="-fPIC"
+ ;;
+ esac
+ fi
fi
-#--------------------------------------------------------------------
-# This macro figures out what flags to use with the compiler/linker
-# when building shared/static debug/optimized objects. This information
-# is all taken from the tclConfig.sh file.
-#--------------------------------------------------------------------
+ if test "$SHARED_LIB_SUFFIX" = "" ; then
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
+ fi
+ if test "$UNSHARED_LIB_SUFFIX" = "" ; then
+ UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ fi
-CFLAGS_DEBUG=${TCL_CFLAGS_DEBUG}
-CFLAGS_OPTIMIZE=${TCL_CFLAGS_OPTIMIZE}
-LDFLAGS_DEBUG=${TCL_LDFLAGS_DEBUG}
-LDFLAGS_OPTIMIZE=${TCL_LDFLAGS_OPTIMIZE}
-SHLIB_LD=${TCL_SHLIB_LD}
-STLIB_LD=${TCL_STLIB_LD}
-SHLIB_CFLAGS=${TCL_SHLIB_CFLAGS}
+
+
+
+
+
-#--------------------------------------------------------------------
-# Set the default compiler switches based on the --enable-symbols
-# option.
-#--------------------------------------------------------------------
+ SHLIB_LDFLAGS='$(LDFLAGS_DEFAULT)'
+
+
+
+
+
+
+
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- tcl_dbgx=d
- ;;
- *)
- tcl_dbgx=g
- ;;
- esac
- echo "$as_me:2374: checking for build with symbols" >&5
-echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6
+
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ { echo "configure: error: Must call TEA INIT before ENABLE_SYMBOLS" 1>&2; exit 1; }
+ fi
+
+ if test "${TEA_PLATFORM}" = "windows" ; then
+ tcl_dbgx=d
+ else
+ tcl_dbgx=g
+ fi
+
+ echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
+echo "configure:3308: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
tcl_ok=$enableval
else
tcl_ok=no
-fi;
+fi
+
if test "$tcl_ok" = "yes"; then
- CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
- LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
+ CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)'
DBGX=${tcl_dbgx}
TCL_DBGX=${tcl_dbgx}
- echo "$as_me:2388: result: yes" >&5
-echo "${ECHO_T}yes" >&6
+ echo "$ac_t""yes" 1>&6
else
- CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
- LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
+ CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
DBGX=""
TCL_DBGX=""
- echo "$as_me:2395: result: no" >&5
-echo "${ECHO_T}no" >&6
+ echo "$ac_t""no" 1>&6
fi
+
+
+
+
+
if test "${SHARED_BUILD}" = "1" ; then
CFLAGS='${CFLAGS_DEFAULT} ${CFLAGS_WARNING} ${SHLIB_CFLAGS}'
else
CFLAGS='${CFLAGS_DEFAULT} ${CFLAGS_WARNING}'
fi
-#--------------------------------------------------------------------
-# Everyone should be linking against the Tcl stub library. If you
-# can't for some reason, remove this definition. If you aren't using
-# stubs, you also need to modify the SHLIB_LD_LIBS setting below to
-# link against the non-stubbed Tcl library.
-#--------------------------------------------------------------------
-cat >>confdefs.h <<\EOF
+cat >> confdefs.h <<\EOF
#define USE_TCL_STUBS 1
EOF
-#--------------------------------------------------------------------
-# This macro generates a line to use when building a library. It
-# depends on values set by the SC_ENABLE_SHARED, SC_ENABLE_SYMBOLS,
-# and SC_LOAD_TCLCONFIG macros above.
-#--------------------------------------------------------------------
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- if test "${CC-cc}" = "cl"; then
- MAKE_STATIC_LIB="\${STLIB_LD} -out:\$@ \$(\$@_OBJECTS) "
- MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS} \$(LDFLAGS) -out:\$@ \$(\$@_OBJECTS) "
- fi
- ;;
- *)
- MAKE_STATIC_LIB="\${STLIB_LD} \$@ \$(\$@_OBJECTS)"
- MAKE_SHARED_LIB="\${SHLIB_LD} -o \$@ \$(\$@_OBJECTS) \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS}"
- ;;
- esac
- if test "${SHARED_BUILD}" = "1" ; then
- MAKE_LIB=${MAKE_SHARED_LIB}
+ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
+ MAKE_STATIC_LIB="\${STLIB_LD} -out:\$@ \$(\$(PACKAGE)_OBJECTS)"
+ MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS} \$(LDFLAGS) -out:\$@ \$(\$(PACKAGE)_OBJECTS)"
+ MAKE_STUB_LIB="\${STLIB_LD} -out:\$@ \$(\$(PACKAGE)stub_OBJECTS)"
else
- MAKE_LIB=${MAKE_STATIC_LIB}
+ MAKE_STATIC_LIB="\${STLIB_LD} \$@ \$(\$(PACKAGE)_OBJECTS)"
+ MAKE_SHARED_LIB="\${SHLIB_LD} -o \$@ \$(\$(PACKAGE)_OBJECTS) \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS}"
+ MAKE_STUB_LIB="\${STLIB_LD} \$@ \$(\$(PACKAGE)stub_OBJECTS)"
fi
-#--------------------------------------------------------------------
-# eval these two values to dereference the ${DBGX} variable.
-#--------------------------------------------------------------------
-
-eval "SHARED_LIB_SUFFIX=${TCL_SHARED_LIB_SUFFIX}"
-eval "UNSHARED_LIB_SUFFIX=${TCL_UNSHARED_LIB_SUFFIX}"
+ if test "${SHARED_BUILD}" = "1" ; then
+ MAKE_LIB="${MAKE_SHARED_LIB} "
+ else
+ MAKE_LIB="${MAKE_STATIC_LIB} "
+ fi
-#--------------------------------------------------------------------
-# Shared libraries and static libraries have different names.
-#--------------------------------------------------------------------
+ #--------------------------------------------------------------------
+ # Shared libraries and static libraries have different names.
+ # Use the double eval to make sure the ${DBGX} in the suffix is
+ # substituted.
+ #--------------------------------------------------------------------
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
+ if test "${TEA_PLATFORM}" = "windows" ; then
if test "${SHARED_BUILD}" = "1" ; then
- SHLIB_LD_LIBS="\"`cygpath -w ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\" ${TCL_SHLIB_LD_LIBS}"
- eval "${PACKAGE}_LIB_FILE=${PACKAGE}${SHARED_LIB_SUFFIX}"
+ # We force the unresolved linking of symbols that are really in
+ # the private libraries of Tcl and Tk.
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\""
+ if test x"${TK_BIN_DIR}" != x ; then
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\""
+ fi
+ eval eval "${PACKAGE}_LIB_FILE=${PACKAGE}${SHARED_LIB_SUFFIX}"
RANLIB=:
else
- eval "${PACKAGE}_LIB_FILE=${PACKAGE}${UNSHARED_LIB_SUFFIX}"
+ eval eval "${PACKAGE}_LIB_FILE=${PACKAGE}${UNSHARED_LIB_SUFFIX}"
fi
- ;;
- *)
+ # Some packages build there own stubs libraries
+ eval eval "${PACKAGE}stub_LIB_FILE=${PACKAGE}stub${UNSHARED_LIB_SUFFIX}"
+ else
if test "${SHARED_BUILD}" = "1" ; then
- SHLIB_LD_LIBS="${TCL_STUB_LIB_SPEC}"
- eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${SHARED_LIB_SUFFIX}"
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}"
+ if test x"${TK_BIN_DIR}" != x ; then
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}"
+ fi
+ eval eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${SHARED_LIB_SUFFIX}"
RANLIB=:
else
- eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${UNSHARED_LIB_SUFFIX}"
+ eval eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${UNSHARED_LIB_SUFFIX}"
fi
- ;;
-esac
+ # Some packages build there own stubs libraries
+ eval eval "${PACKAGE}stub_LIB_FILE=lib${PACKAGE}stub${UNSHARED_LIB_SUFFIX}"
+ fi
-#--------------------------------------------------------------------
-# __CHANGE__
-# Change the name from exampeA_LIB_FILE to match your package name.
-#--------------------------------------------------------------------
+
+
+
+
-#--------------------------------------------------------------------
-# Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl
-# file during the install process. Don't run the TCLSH_PROG through
-# ${CYGPATH} because it's being used directly by make.
-# Require that we use a tclsh shell version 8.2 or later since earlier
-# versions have bugs in the pkg_mkIndex routine.
-#--------------------------------------------------------------------
- echo "$as_me:2486: checking for tclsh" >&5
-echo $ECHO_N "checking for tclsh... $ECHO_C" >&6
- if test "${ac_cv_path_tclsh+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
+ echo $ac_n "checking for tclsh""... $ac_c" 1>&6
+echo "configure:3409: checking for tclsh" >&5
- search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'`
+ if eval "test \"`echo '$''{'ac_cv_path_tclsh'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ search_path=`echo ${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
for dir in $search_path ; do
for j in `ls -r $dir/tclsh[8-9]*${EXEEXT} 2> /dev/null` \
`ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
fi
done
done
-
+
fi
+
if test -f "$ac_cv_path_tclsh" ; then
TCLSH_PROG=$ac_cv_path_tclsh
- echo "$as_me:2510: result: $TCLSH_PROG" >&5
-echo "${ECHO_T}$TCLSH_PROG" >&6
+ echo "$ac_t""$TCLSH_PROG" 1>&6
else
- { { echo "$as_me:2513: error: No tclsh found in PATH: $search_path" >&5
-echo "$as_me: error: No tclsh found in PATH: $search_path" >&2;}
- { (exit 1); exit 1; }; }
+ { echo "configure: error: No tclsh found in PATH: $search_path" 1>&2; exit 1; }
fi
+
+
#--------------------------------------------------------------------
# Finally, substitute all of the various values into the Makefile.
#--------------------------------------------------------------------
-ac_config_files="$ac_config_files Makefile mkIndex.tcl"
-cat >confcache <<\_ACEOF
+trap '' 1 2 15
+cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems. If it contains results you don't
-# want to keep, you may remove or edit it.
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
#
-# `ac_cv_env_foo' variables (set or unset) will be overriden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
+EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
-{
- (set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote
- # substitution turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- "s/'/'\\\\''/g;
- s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n \
- "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
- ;;
- esac;
-} |
- sed '
- t clear
- : clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
- t end
- /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- : end' >>confcache
-if cmp -s $cache_file confcache; then :; else
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
if test -w $cache_file; then
- test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
- cat confcache >$cache_file
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
else
echo "not updating unwritable cache $cache_file"
fi
fi
rm -f confcache
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=/{
-s/:*\$(srcdir):*/:/;
-s/:*\${srcdir}:*/:/;
-s/:*@srcdir@:*/:/;
-s/^\([^=]*=[ ]*\):*/\1/;
-s/:*$//;
-s/^[^=]*=[ ]*$//;
-}'
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
fi
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
-#
-# If the first sed substitution is executed (which looks for macros that
-# take arguments), then we branch to the quote section. Otherwise,
-# look for a macro that doesn't take arguments.
-cat >confdef2opt.sed <<\EOF
-t clear
-: clear
-s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
-t quote
-s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
-t quote
-d
-: quote
-s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
-s,\[,\\&,g
-s,\],\\&,g
-s,\$,$$,g
-p
+cat > conftest.defs <<\EOF
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
+s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
+s%\[%\\&%g
+s%\]%\\&%g
+s%\$%$$%g
EOF
-# We use echo to avoid assuming a particular line-breaking character.
-# The extra dot is to prevent the shell from consuming trailing
-# line-breaks from the sub-command output. A line-break within
-# single-quotes doesn't work because, if this script is created in a
-# platform that uses two characters for line-breaks (e.g., DOS), tr
-# would break.
-ac_LF_and_DOT=`echo; echo .`
-DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
-rm -f confdef2opt.sed
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+rm -f conftest.defs
+
+# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:2632: creating $CONFIG_STATUS" >&5
-echo "$as_me: creating $CONFIG_STATUS" >&6;}
-cat >$CONFIG_STATUS <<_ACEOF
-#! $SHELL
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
# Compiler output produced by configure, useful for debugging
-# configure, is in config.log if it exists.
-
-debug=false
-SHELL=\${CONFIG_SHELL-$SHELL}
-ac_cs_invocation="\$0 \$@"
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF
-# Be Bourne compatible
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
- emulate sh
- NULLCMD=:
-elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
- set -o posix
-fi
-
-# Name of the executable.
-as_me=`echo "$0" |sed 's,.*[\\/],,'`
-
-if expr a : '\(a\)' >/dev/null 2>&1; then
- as_expr=expr
-else
- as_expr=false
-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
- # We could just check for DJGPP; but this test a) works b) is more generic
- # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
- if test -f conf$$.exe; then
- # Don't use ln at all; we don't have any links
- as_ln_s='cp -p'
- else
- as_ln_s='ln -s'
- fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
- as_ln_s=ln
-else
- as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-as_executable_p="test -f"
-
-# Support unset when possible.
-if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
- as_unset=unset
-else
- as_unset=false
-fi
-
-# NLS nuisances.
-$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
-$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
-$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
-$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
-$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
-$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
-$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
-$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
-
-# IFS
-# We need space, tab and new line, in precisely that order.
-as_nl='
-'
-IFS=" $as_nl"
-
-# CDPATH.
-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
-
-exec 6>&1
-
-_ACEOF
-
-# Files that config.status was made for.
-if test -n "$ac_config_files"; then
- echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
-fi
-
-if test -n "$ac_config_headers"; then
- echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
-fi
-
-if test -n "$ac_config_links"; then
- echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
-fi
-
-if test -n "$ac_config_commands"; then
- echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
-fi
-
-cat >>$CONFIG_STATUS <<\EOF
+# configure, is in ./config.log if it exists.
-ac_cs_usage="\
-\`$as_me' instantiates files from templates according to the
-current configuration.
-
-Usage: $0 [OPTIONS] [FILE]...
-
- -h, --help print this help, then exit
- -V, --version print version number, then exit
- -d, --debug don't remove temporary files
- --recheck update $as_me by reconfiguring in the same conditions
- --file=FILE[:TEMPLATE]
- instantiate the configuration file FILE
-
-Configuration files:
-$config_files
-
-Report bugs to <bug-autoconf@gnu.org>."
-EOF
-
-cat >>$CONFIG_STATUS <<EOF
-ac_cs_version="\\
-config.status
-configured by $0, generated by GNU Autoconf 2.52,
- with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-
-Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-This config.status script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it."
-srcdir=$srcdir
-INSTALL="$INSTALL"
-EOF
-
-cat >>$CONFIG_STATUS <<\EOF
-# If no file are specified by the user, then we need to provide default
-# value. By we need to know if files were specified by the user.
-ac_need_defaults=:
-while test $# != 0
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
do
- case $1 in
- --*=*)
- ac_option=`expr "x$1" : 'x\([^=]*\)='`
- ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
- shift
- set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
- shift
- ;;
- -*);;
- *) # This is not an option, so the user has probably given explicit
- # arguments.
- ac_need_defaults=false;;
- esac
-
- case $1 in
- # Handling of the options.
-EOF
-cat >>$CONFIG_STATUS <<EOF
+ case "\$ac_option" in
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
- exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
-EOF
-cat >>$CONFIG_STATUS <<\EOF
- --version | --vers* | -V )
- echo "$ac_cs_version"; exit 0 ;;
- --he | --h)
- # Conflict between --help and --header
- { { echo "$as_me:2800: error: ambiguous option: $1
-Try \`$0 --help' for more information." >&5
-echo "$as_me: error: ambiguous option: $1
-Try \`$0 --help' for more information." >&2;}
- { (exit 1); exit 1; }; };;
- --help | --hel | -h )
- echo "$ac_cs_usage"; exit 0 ;;
- --debug | --d* | -d )
- debug=: ;;
- --file | --fil | --fi | --f )
- shift
- CONFIG_FILES="$CONFIG_FILES $1"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
- shift
- CONFIG_HEADERS="$CONFIG_HEADERS $1"
- ac_need_defaults=false;;
-
- # This is an error.
- -*) { { echo "$as_me:2819: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&5
-echo "$as_me: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&2;}
- { (exit 1); exit 1; }; } ;;
-
- *) ac_config_targets="$ac_config_targets $1" ;;
-
- esac
- shift
-done
-
-exec 5>>config.log
-cat >&5 << _ACEOF
-
-## ----------------------- ##
-## Running config.status. ##
-## ----------------------- ##
-
-This file was extended by $as_me 2.52, executed with
- CONFIG_FILES = $CONFIG_FILES
- CONFIG_HEADERS = $CONFIG_HEADERS
- CONFIG_LINKS = $CONFIG_LINKS
- CONFIG_COMMANDS = $CONFIG_COMMANDS
- > $ac_cs_invocation
-on `(hostname || uname -n) 2>/dev/null | sed 1q`
-
-_ACEOF
-EOF
-
-cat >>$CONFIG_STATUS <<\EOF
-for ac_config_target in $ac_config_targets
-do
- case "$ac_config_target" in
- # Handling of arguments.
- "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "mkIndex.tcl" ) CONFIG_FILES="$CONFIG_FILES mkIndex.tcl" ;;
- *) { { echo "$as_me:2856: error: invalid argument: $ac_config_target" >&5
-echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
- { (exit 1); exit 1; }; };;
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
esac
done
-# If the user did not use the arguments to specify the items to instantiate,
-# then the envvar interface is used. Set only those that are not.
-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-fi
-
-# Create a temporary directory, and hook for its removal unless debugging.
-$debug ||
-{
- trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
- trap '{ (exit 1); exit 1; }' 1 2 13 15
-}
-
-# Create a (secure) tmp directory for tmp files.
-: ${TMPDIR=/tmp}
-{
- tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
- test -n "$tmp" && test -d "$tmp"
-} ||
-{
- tmp=$TMPDIR/cs$$-$RANDOM
- (umask 077 && mkdir $tmp)
-} ||
-{
- echo "$me: cannot create a temporary directory in $TMPDIR" >&2
- { (exit 1); exit 1; }
-}
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
+cat >> $CONFIG_STATUS <<EOF
-cat >>$CONFIG_STATUS <<EOF
-
-#
-# CONFIG_FILES section.
-#
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@CONFIGDIR@%$CONFIGDIR%g
+s%@PACKAGE@%$PACKAGE%g
+s%@VERSION@%$VERSION%g
+s%@vfs_LIB_FILE@%$vfs_LIB_FILE%g
+s%@CYGPATH@%$CYGPATH%g
+s%@EXEEXT@%$EXEEXT%g
+s%@TCL_VERSION@%$TCL_VERSION%g
+s%@TCL_BIN_DIR@%$TCL_BIN_DIR%g
+s%@TCL_SRC_DIR@%$TCL_SRC_DIR%g
+s%@TCL_LIB_FILE@%$TCL_LIB_FILE%g
+s%@TCL_LIB_FLAG@%$TCL_LIB_FLAG%g
+s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
+s%@TCL_STUB_LIB_FILE@%$TCL_STUB_LIB_FILE%g
+s%@TCL_STUB_LIB_FLAG@%$TCL_STUB_LIB_FLAG%g
+s%@TCL_STUB_LIB_SPEC@%$TCL_STUB_LIB_SPEC%g
+s%@TCL_LIBS@%$TCL_LIBS%g
+s%@TCL_DEFS@%$TCL_DEFS%g
+s%@TCL_EXTRA_CFLAGS@%$TCL_EXTRA_CFLAGS%g
+s%@TCL_LD_FLAGS@%$TCL_LD_FLAGS%g
+s%@TCL_SHLIB_LD_LIBS@%$TCL_SHLIB_LD_LIBS%g
+s%@CC@%$CC%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@SET_MAKE@%$SET_MAKE%g
+s%@RANLIB@%$RANLIB%g
+s%@OBJEXT@%$OBJEXT%g
+s%@TCL_INCLUDES@%$TCL_INCLUDES%g
+s%@CLEANFILES@%$CLEANFILES%g
+s%@TCL_THREADS@%$TCL_THREADS%g
+s%@AR@%$AR%g
+s%@CPP@%$CPP%g
+s%@DL_LIBS@%$DL_LIBS%g
+s%@CFLAGS_DEBUG@%$CFLAGS_DEBUG%g
+s%@CFLAGS_OPTIMIZE@%$CFLAGS_OPTIMIZE%g
+s%@CFLAGS_WARNING@%$CFLAGS_WARNING%g
+s%@EXTRA_CFLAGS@%$EXTRA_CFLAGS%g
+s%@STLIB_LD@%$STLIB_LD%g
+s%@SHLIB_LD@%$SHLIB_LD%g
+s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
+s%@SHLIB_LDFLAGS@%$SHLIB_LDFLAGS%g
+s%@SHLIB_LD_LIBS@%$SHLIB_LD_LIBS%g
+s%@LDFLAGS_DEBUG@%$LDFLAGS_DEBUG%g
+s%@LDFLAGS_OPTIMIZE@%$LDFLAGS_OPTIMIZE%g
+s%@TCL_DBGX@%$TCL_DBGX%g
+s%@CFLAGS_DEFAULT@%$CFLAGS_DEFAULT%g
+s%@LDFLAGS_DEFAULT@%$LDFLAGS_DEFAULT%g
+s%@SHARED_BUILD@%$SHARED_BUILD%g
+s%@MAKE_LIB@%$MAKE_LIB%g
+s%@MAKE_SHARED_LIB@%$MAKE_SHARED_LIB%g
+s%@MAKE_STATIC_LIB@%$MAKE_STATIC_LIB%g
+s%@MAKE_STUB_LIB@%$MAKE_STUB_LIB%g
+s%@TCLSH_PROG@%$TCLSH_PROG%g
-# No need to generate the scripts if there are no CONFIG_FILES.
-# This happens for instance when ./config.status config.h
-if test -n "\$CONFIG_FILES"; then
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
- s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
-s,@SHELL@,$SHELL,;t t
-s,@exec_prefix@,$exec_prefix,;t t
-s,@prefix@,$prefix,;t t
-s,@program_transform_name@,$program_transform_name,;t t
-s,@bindir@,$bindir,;t t
-s,@sbindir@,$sbindir,;t t
-s,@libexecdir@,$libexecdir,;t t
-s,@datadir@,$datadir,;t t
-s,@sysconfdir@,$sysconfdir,;t t
-s,@sharedstatedir@,$sharedstatedir,;t t
-s,@localstatedir@,$localstatedir,;t t
-s,@libdir@,$libdir,;t t
-s,@includedir@,$includedir,;t t
-s,@oldincludedir@,$oldincludedir,;t t
-s,@infodir@,$infodir,;t t
-s,@mandir@,$mandir,;t t
-s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
-s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
-s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-s,@build_alias@,$build_alias,;t t
-s,@host_alias@,$host_alias,;t t
-s,@target_alias@,$target_alias,;t t
-s,@ECHO_C@,$ECHO_C,;t t
-s,@ECHO_N@,$ECHO_N,;t t
-s,@ECHO_T@,$ECHO_T,;t t
-s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-s,@DEFS@,$DEFS,;t t
-s,@LIBS@,$LIBS,;t t
-s,@PACKAGE@,$PACKAGE,;t t
-s,@VERSION@,$VERSION,;t t
-s,@CC@,$CC,;t t
-s,@CFLAGS@,$CFLAGS,;t t
-s,@LDFLAGS@,$LDFLAGS,;t t
-s,@CPPFLAGS@,$CPPFLAGS,;t t
-s,@ac_ct_CC@,$ac_ct_CC,;t t
-s,@EXEEXT@,$EXEEXT,;t t
-s,@OBJEXT@,$OBJEXT,;t t
-s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
-s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
-s,@INSTALL_DATA@,$INSTALL_DATA,;t t
-s,@SET_MAKE@,$SET_MAKE,;t t
-s,@RANLIB@,$RANLIB,;t t
-s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
-s,@build@,$build,;t t
-s,@build_cpu@,$build_cpu,;t t
-s,@build_vendor@,$build_vendor,;t t
-s,@build_os@,$build_os,;t t
-s,@host@,$host,;t t
-s,@host_cpu@,$host_cpu,;t t
-s,@host_vendor@,$host_vendor,;t t
-s,@host_os@,$host_os,;t t
-s,@CYGPATH@,$CYGPATH,;t t
-s,@TCL_DBGX@,$TCL_DBGX,;t t
-s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
-s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
-s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
-s,@TCL_LIBS@,$TCL_LIBS,;t t
-s,@TCL_DEFS@,$TCL_DEFS,;t t
-s,@TCL_SHLIB_LD_LIBS@,$TCL_SHLIB_LD_LIBS,;t t
-s,@TCL_EXTRA_CFLAGS@,$TCL_EXTRA_CFLAGS,;t t
-s,@TCL_LD_FLAGS@,$TCL_LD_FLAGS,;t t
-s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
-s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
-s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
-s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
-s,@TCL_BUILD_STUB_LIB_SPEC@,$TCL_BUILD_STUB_LIB_SPEC,;t t
-s,@TCL_INCLUDES@,$TCL_INCLUDES,;t t
-s,@CLEANFILES@,$CLEANFILES,;t t
-s,@CFLAGS_DEBUG@,$CFLAGS_DEBUG,;t t
-s,@CFLAGS_OPTIMIZE@,$CFLAGS_OPTIMIZE,;t t
-s,@STLIB_LD@,$STLIB_LD,;t t
-s,@SHLIB_LD@,$SHLIB_LD,;t t
-s,@SHLIB_CFLAGS@,$SHLIB_CFLAGS,;t t
-s,@SHLIB_LDFLAGS@,$SHLIB_LDFLAGS,;t t
-s,@CFLAGS_DEFAULT@,$CFLAGS_DEFAULT,;t t
-s,@LDFLAGS_DEFAULT@,$LDFLAGS_DEFAULT,;t t
-s,@MAKE_LIB@,$MAKE_LIB,;t t
-s,@MAKE_SHARED_LIB@,$MAKE_SHARED_LIB,;t t
-s,@MAKE_STATIC_LIB@,$MAKE_STATIC_LIB,;t t
-s,@SHARED_BUILD@,$SHARED_BUILD,;t t
-s,@vfs_LIB_FILE@,$vfs_LIB_FILE,;t t
-s,@SHLIB_LD_LIBS@,$SHLIB_LD_LIBS,;t t
-s,@TCLSH_PROG@,$TCLSH_PROG,;t t
CEOF
-
EOF
- cat >>$CONFIG_STATUS <<\EOF
- # Split the substitutions into bite-sized pieces for seds with
- # small command number limits, like on Digital OSF/1 and HP-UX.
- ac_max_sed_lines=48
- ac_sed_frag=1 # Number of current file.
- ac_beg=1 # First line for current file.
- ac_end=$ac_max_sed_lines # Line after last line for current file.
- ac_more_lines=:
- ac_sed_cmds=
- while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
- else
- sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
- fi
- if test ! -s $tmp/subs.frag; then
- ac_more_lines=false
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
else
- # The purpose of the label and of the branching condition is to
- # speed up the sed processing (if there are no `@' at all, there
- # is no need to browse any of the substitutions).
- # These are the two extra sed commands mentioned above.
- (echo ':t
- /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
- fi
- ac_sed_frag=`expr $ac_sed_frag + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_lines`
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
fi
- done
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
fi
-fi # test -n "$CONFIG_FILES"
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
EOF
-cat >>$CONFIG_STATUS <<\EOF
-for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case $ac_file in
- - | *:- | *:-:* ) # input from stdin
- cat >$tmp/stdin
- ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- * ) ac_file_in=$ac_file.in ;;
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
esac
- # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
- ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$ac_file" : 'X\(//\)[^/]' \| \
- X"$ac_file" : 'X\(//\)$' \| \
- X"$ac_file" : 'X\(/\)' \| \
- . : '\(.\)' 2>/dev/null ||
-echo X"$ac_file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- { case "$ac_dir" in
- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
- *) as_incr_dir=.;;
-esac
-as_dummy="$ac_dir"
-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
- case $as_mkdir_dir in
- # Skip DOS drivespec
- ?:) as_incr_dir=$as_mkdir_dir ;;
- *)
- as_incr_dir=$as_incr_dir/$as_mkdir_dir
- test -d "$as_incr_dir" || mkdir "$as_incr_dir"
- ;;
- esac
-done; }
+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
- ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
# A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
else
ac_dir_suffix= ac_dots=
fi
- case $srcdir in
- .) ac_srcdir=.
- if test -z "$ac_dots"; then
- ac_top_srcdir=.
- else
- ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
- fi ;;
- [\\/]* | ?:[\\/]* )
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir ;;
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
- ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_dots$srcdir ;;
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
- case $INSTALL in
- [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
- *) ac_INSTALL=$ac_dots$INSTALL ;;
+ case "$ac_given_INSTALL" in
+ [/$]*) INSTALL="$ac_given_INSTALL" ;;
+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
esac
- if test x"$ac_file" != x-; then
- { echo "$as_me:3105: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
- rm -f "$ac_file"
- fi
- # Let's still pretend it is `configure' which instantiates (i.e., don't
- # use $as_me), people would be surprised to read:
- # /* config.h. Generated automatically by config.status. */
- configure_input="Generated automatically from `echo $ac_file_in |
- sed 's,.*/,,'` by configure."
-
- # First look for the input files in the build tree, otherwise in the
- # src tree.
- ac_file_inputs=`IFS=:
- for f in $ac_file_in; do
- case $f in
- -) echo $tmp/stdin ;;
- [\\/$]*)
- # Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:3123: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
- { (exit 1); exit 1; }; }
- echo $f;;
- *) # Relative
- if test -f "$f"; then
- # Build tree
- echo $f
- elif test -f "$srcdir/$f"; then
- # Source tree
- echo $srcdir/$f
- else
- # /dev/null tree
- { { echo "$as_me:3136: error: cannot find input file: $f" >&5
-echo "$as_me: error: cannot find input file: $f" >&2;}
- { (exit 1); exit 1; }; }
- fi;;
- esac
- done` || { (exit 1); exit 1; }
-EOF
-cat >>$CONFIG_STATUS <<EOF
- sed "$ac_vpsub
-$extrasub
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s,@configure_input@,$configure_input,;t t
-s,@srcdir@,$ac_srcdir,;t t
-s,@top_srcdir@,$ac_top_srcdir,;t t
-s,@INSTALL@,$ac_INSTALL,;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
- rm -f $tmp/stdin
- if test x"$ac_file" != x-; then
- mv $tmp/out $ac_file
- else
- cat $tmp/out
- rm -f $tmp/out
- fi
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
-done
EOF
+cat >> $CONFIG_STATUS <<EOF
-cat >>$CONFIG_STATUS <<\EOF
+EOF
+cat >> $CONFIG_STATUS <<\EOF
-{ (exit 0); exit 0; }
+exit 0
EOF
chmod +x $CONFIG_STATUS
-ac_clean_files=$ac_clean_files_save
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || { (exit 1); exit 1; }
-fi
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-#--------------------------------------------------------------------
-# Sample configure.in for Tcl Extensions. The only places you should
-# need to modify this file are marked by the string __CHANGE__
-#--------------------------------------------------------------------
+#!/bin/bash -norc
+dnl This file is an input file used by the GNU "autoconf" program to
+dnl generate the file "configure", which is run during Tcl installation
+dnl to configure the system for the local environment.
+#
+# RCS: @(#) $Id$
#--------------------------------------------------------------------
-# __CHANGE__
-# This very first macro is used to verify that the configure script can
-# find the sources. The argument to AC_INIT should be a unique filename
-# for this package, and can be a relative path, such as:
-#
-# AC_INIT(../generic/tcl.h)
+# This configure.in is based on the Tcl Extension Architecture (TEA)
+# v2002 spec. See the sampleextension module for a fully commented
+# version of the configure.in and makefiles to build your own extension.
+# http://tcl.sourceforge.net/ 'sampleextension' cvs module
+# http://www.tcl.tk/ Tcl Developer Exchange
#--------------------------------------------------------------------
AC_INIT(generic/vfs.c)
-#AC_CONFIG_AUX_DIR(config)
-#CONFIGDIR=${srcdir}/config
-#AC_SUBST(CONFIGDIR)
-
#--------------------------------------------------------------------
-# __CHANGE__
-# Set your package name and version numbers here. The NODOT_VERSION is
-# required for constructing the library name on systems that don't like
-# dots in library names (Windows). The VERSION variable is used on the
-# other systems.
+# Make sure we find tcl.m4 et. al. in the tclconfig subdirectory
#--------------------------------------------------------------------
+AC_CONFIG_AUX_DIR(tclconfig)
+CONFIGDIR=${srcdir}/tclconfig
+AC_SUBST(CONFIGDIR)
PACKAGE=vfs
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
+# This package name must be replaced statically for AC_SUBST to work
+AC_SUBST(vfs_LIB_FILE)
#--------------------------------------------------------------------
# We put this here so that you can compile with -DVERSION="1.2" to
eval AC_DEFINE_UNQUOTED(VERSION, "${VERSION}")
-#--------------------------------------------------------------------
-# Check whether --enable-gcc or --disable-gcc was given. Do this
-# before AC_CYGWIN is called so the compiler can
-# be fully tested by built-in autoconf tools.
-# This macro also calls AC_PROG_CC to set the compiler if --enable-gcc
-# was not used.
-#--------------------------------------------------------------------
-
-SC_ENABLE_GCC
-AC_PROG_INSTALL
-
-#--------------------------------------------------------------------
-# Checks to see if the make program sets the $MAKE variable.
-#--------------------------------------------------------------------
-
-AC_PROG_MAKE_SET
+TEA_INIT
-#--------------------------------------------------------------------
-# Find ranlib
-#--------------------------------------------------------------------
+TEA_PATH_TCLCONFIG
+TEA_LOAD_TCLCONFIG
-AC_PROG_RANLIB
+TEA_PREFIX
-#--------------------------------------------------------------------
-# This macro performs additional compiler tests.
-#--------------------------------------------------------------------
+TEA_SETUP_COMPILER
-AC_CYGWIN
+TEA_PUBLIC_TCL_HEADERS
#--------------------------------------------------------------------
-# Determines the correct binary file extension (.o, .obj, .exe etc.)
-#--------------------------------------------------------------------
-
-AC_OBJEXT
-AC_EXEEXT
-
-#--------------------------------------------------------------------
-# "cygpath" is used on windows to generate native path names for include
-# files.
-# These variables should only be used with the compiler and linker since
-# they generate native path names.
-#
-# Unix tclConfig.sh points SRC_DIR at the top-level directory of
-# the Tcl sources, while the Windows tclConfig.sh points SRC_DIR at
-# the win subdirectory. Hence the different usages of SRC_DIR below.
-#
-# This must be done before calling SC_PUBLIC_TCL_HEADERS
-#--------------------------------------------------------------------
-
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
- CYGPATH="cygpath -w"
- ;;
- *)
- CYGPATH=echo
- ;;
-esac
-
-AC_SUBST(CYGPATH)
-
-#--------------------------------------------------------------------
-# Load the tclConfig.sh file
-#--------------------------------------------------------------------
-
-SC_PATH_TCLCONFIG
-SC_LOAD_TCLCONFIG
-
-#--------------------------------------------------------------------
-# __CHANGE__
-# Choose which headers you need. Extension authors should try very
-# hard to only rely on the Tcl public header files. Internal headers
-# contain private data structures and are subject to change without
-# notice.
-# This MUST be called after SC_PATH_TCLCONFIG/SC_LOAD_TCLCONFIG
-#--------------------------------------------------------------------
-
-SC_PUBLIC_TCL_HEADERS
-#SC_PRIVATE_TCL_HEADERS
-
-#--------------------------------------------------------------------
-# __CHANGE__
# A few miscellaneous platform-specific items:
#
# Define a special symbol for Windows (BUILD_VFS in this case) so
# your system.
#--------------------------------------------------------------------
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
- AC_DEFINE_UNQUOTED(BUILD_${PACKAGE})
- CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc50.pch"
- AC_SUBST(CLEANFILES)
- ;;
- *)
- CLEANFILES=
- ;;
-esac
-
-#--------------------------------------------------------------------
-# Check whether --enable-threads or --disable-threads was given.
-# So far only Tcl responds to this one.
-#--------------------------------------------------------------------
-
-SC_ENABLE_THREADS
-
-#--------------------------------------------------------------------
-# The statement below defines a collection of symbols related to
-# building as a shared library instead of a static library.
-#--------------------------------------------------------------------
-
-SC_ENABLE_SHARED
-
-#--------------------------------------------------------------------
-# This macro figures out what flags to use with the compiler/linker
-# when building shared/static debug/optimized objects. This information
-# is all taken from the tclConfig.sh file.
-#--------------------------------------------------------------------
+if test "${TEA_PLATFORM}" = "windows" ; then
+ AC_DEFINE_UNQUOTED(BUILD_${PACKAGE})
+ CLEANFILES="*.lib *.dll *.exp *.ilk *.pdb vc*.pch"
+ AC_SUBST(CLEANFILES)
+else
+ CLEANFILES=""
+fi
+AC_SUBST(CLEANFILES)
-CFLAGS_DEBUG=${TCL_CFLAGS_DEBUG}
-CFLAGS_OPTIMIZE=${TCL_CFLAGS_OPTIMIZE}
-LDFLAGS_DEBUG=${TCL_LDFLAGS_DEBUG}
-LDFLAGS_OPTIMIZE=${TCL_LDFLAGS_OPTIMIZE}
-SHLIB_LD=${TCL_SHLIB_LD}
-STLIB_LD=${TCL_STLIB_LD}
-SHLIB_CFLAGS=${TCL_SHLIB_CFLAGS}
+TEA_ENABLE_THREADS
-AC_SUBST(CFLAGS_DEBUG)
-AC_SUBST(CFLAGS_OPTIMIZE)
-AC_SUBST(STLIB_LD)
-AC_SUBST(SHLIB_LD)
-AC_SUBST(SHLIB_CFLAGS)
-AC_SUBST(SHLIB_LDFLAGS)
+TEA_ENABLE_SHARED
-#--------------------------------------------------------------------
-# Set the default compiler switches based on the --enable-symbols
-# option.
-#--------------------------------------------------------------------
+TEA_CONFIG_CFLAGS
-SC_ENABLE_SYMBOLS
+TEA_ENABLE_SYMBOLS
if test "${SHARED_BUILD}" = "1" ; then
CFLAGS='${CFLAGS_DEFAULT} ${CFLAGS_WARNING} ${SHLIB_CFLAGS}'
else
CFLAGS='${CFLAGS_DEFAULT} ${CFLAGS_WARNING}'
fi
-
-#--------------------------------------------------------------------
-# Everyone should be linking against the Tcl stub library. If you
-# can't for some reason, remove this definition. If you aren't using
-# stubs, you also need to modify the SHLIB_LD_LIBS setting below to
-# link against the non-stubbed Tcl library.
-#--------------------------------------------------------------------
-
-AC_DEFINE(USE_TCL_STUBS)
-
-#--------------------------------------------------------------------
-# This macro generates a line to use when building a library. It
-# depends on values set by the SC_ENABLE_SHARED, SC_ENABLE_SYMBOLS,
-# and SC_LOAD_TCLCONFIG macros above.
-#--------------------------------------------------------------------
-
-SC_MAKE_LIB
-
-#--------------------------------------------------------------------
-# eval these two values to dereference the ${DBGX} variable.
-#--------------------------------------------------------------------
-
-eval "SHARED_LIB_SUFFIX=${TCL_SHARED_LIB_SUFFIX}"
-eval "UNSHARED_LIB_SUFFIX=${TCL_UNSHARED_LIB_SUFFIX}"
-
-#--------------------------------------------------------------------
-# Shared libraries and static libraries have different names.
-#--------------------------------------------------------------------
-
-case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*)
- if test "${SHARED_BUILD}" = "1" ; then
- SHLIB_LD_LIBS="\"`cygpath -w ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\" ${TCL_SHLIB_LD_LIBS}"
- eval "${PACKAGE}_LIB_FILE=${PACKAGE}${SHARED_LIB_SUFFIX}"
- RANLIB=:
- else
- eval "${PACKAGE}_LIB_FILE=${PACKAGE}${UNSHARED_LIB_SUFFIX}"
- fi
- ;;
- *)
- if test "${SHARED_BUILD}" = "1" ; then
- SHLIB_LD_LIBS="${TCL_STUB_LIB_SPEC}"
- eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${SHARED_LIB_SUFFIX}"
- RANLIB=:
- else
- eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${UNSHARED_LIB_SUFFIX}"
- fi
- ;;
-esac
-
AC_SUBST(SHARED_BUILD)
-#--------------------------------------------------------------------
-# __CHANGE__
-# Change the name from exampeA_LIB_FILE to match your package name.
-#--------------------------------------------------------------------
-
-AC_SUBST(vfs_LIB_FILE)
-AC_SUBST(SHLIB_LD_LIBS)
+AC_DEFINE(USE_TCL_STUBS)
-#--------------------------------------------------------------------
-# Find tclsh so that we can run pkg_mkIndex to generate the pkgIndex.tcl
-# file during the install process. Don't run the TCLSH_PROG through
-# ${CYGPATH} because it's being used directly by make.
-# Require that we use a tclsh shell version 8.2 or later since earlier
-# versions have bugs in the pkg_mkIndex routine.
-#--------------------------------------------------------------------
+TEA_MAKE_LIB
-SC_PROG_TCLSH
+TEA_PROG_TCLSH
#--------------------------------------------------------------------
# Finally, substitute all of the various values into the Makefile.
#--------------------------------------------------------------------
-AC_OUTPUT([Makefile \
- mkIndex.tcl])
+AC_OUTPUT([Makefile])
/*
* Windows needs to know which symbols to export. Unix does not.
- * BUILD_Vfs should be undefined for Unix.
+ * BUILD_vfs should be undefined for Unix.
*/
-#ifdef BUILD_Vfs
+#ifdef BUILD_vfs
#undef TCL_STORAGE_CLASS
#define TCL_STORAGE_CLASS DLLEXPORT
#endif /* BUILD_Vfs */
+++ /dev/null
-# mkIndex.tcl --
-#
-# This script generates a pkgIndex.tcl file for an installed extension.
-#
-# Copyright (c) 1999 Scriptics Corporation.
-#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#
-#
-# Notes:
-#
-# If you redefine $(libdir) using the configure switch --libdir=, then
-# this script will probably fail for you.
-#
-# UNIX:
-# exec_prefix
-# |
-# |
-# |
-# lib
-# / \
-# / \
-# / \
-# PACKAGE (.so files)
-# |
-# |
-# |
-# pkgIndex.tcl
-#
-# WIN:
-# exec_prefix
-# / \
-# / \
-# / \
-# bin lib
-# | \
-# | \
-# | \
-# (.dll files) PACKAGE
-# |
-# |
-# |
-# pkgIndex.tcl
-
-# The pkg_mkIndex routines from Tcl 8.2 and later support stub-enabled
-# extensions. Notify the user if this is not a valid tcl shell.
-# Exit with a status of 0 so that the make-install process does not stop.
-
-if {[catch {package require Tcl 8.4} msg]} {
- puts stderr "**WARNING**"
- puts stderr $msg
- puts stderr "Could not build pkgIndex.tcl file. You must create one by hand"
- exit 0
-}
-
-# The name of the library(s) should be passed in as arguments.
-
-set libraryList $argv
-
-# Nativepath --
-#
-# Convert a Cygnus style path to a native path
-#
-# Arguments:
-# pathName Path to convert
-#
-# Results:
-# The result is the native name of the input pathName.
-# On Windows, this is z:/foo/bar, on Unix the input pathName is
-# returned.
-
-proc Nativepath {pathName} {
- global tcl_platform
-
- if {![string match $tcl_platform(platform) unix]} {
- if {[regexp {//(.)/(.*)} $pathName null driveLetter pathRemains]} {
- set pathName $driveLetter:/$pathRemains
- }
- }
- return $pathName
-}
-
-set prefix "@prefix@"
-set exec_prefix "@exec_prefix@"
-
-set exec_prefix [Nativepath $exec_prefix]
-
-set libdir @libdir@
-set package @PACKAGE@
-set version @VERSION@
-
-cd $libdir
-puts "Making pkgIndex.tcl in [file join [pwd] $package]"
-
-if {$tcl_platform(platform) == "unix"} {
- if {[llength $libraryList] > 0} {
- set libraryPathList {}
- foreach lib $libraryList {
- lappend libraryPathList [file join .. $lib]
- }
- puts "eval pkg_mkIndex $package$version $libraryPathList *.tcl"
- eval pkg_mkIndex $package$version $libraryPathList *.tcl
- }
-} else {
- if {[llength $libraryList] > 0} {
- set libraryPathList {}
- foreach lib $libraryList {
- lappend libraryPathList [file join .. .. bin $lib]
- }
- puts "eval pkg_mkIndex $package$version $libraryPathList *.tcl"
- eval pkg_mkIndex $package$version $libraryPathList *.tcl
- }
-}
+++ /dev/null
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-# $Id$
-
-errstatus=0
-
-for file
-do
- set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
- shift
-
- pathcomp=
- for d
- do
- pathcomp="$pathcomp$d"
- case "$pathcomp" in
- -* ) pathcomp=./$pathcomp ;;
- esac
-
- if test ! -d "$pathcomp"; then
- echo "mkdir $pathcomp"
-
- mkdir "$pathcomp" || lasterr=$?
-
- if test ! -d "$pathcomp"; then
- errstatus=$lasterr
- fi
- fi
-
- pathcomp="$pathcomp/"
- done
-done
-
-exit $errstatus
-
-# mkinstalldirs ends here
+++ /dev/null
-# tcl.m4 --
-#
-# This file provides a set of autoconf macros to help TEA-enable
-# a Tcl extension.
-#
-# Copyright (c) 1999-2000 Ajuba Solutions.
-# See the file "license.terms" for information on usage and redistribution of this file.
-#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-
-
-#------------------------------------------------------------------------
-# SC_PATH_TCLCONFIG --
-#
-# Locate the tclConfig.sh file and perform a sanity check on
-# the Tcl compile flags
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-tcl=...
-#
-# Defines the following vars:
-# TCL_BIN_DIR Full path to the directory containing
-# the tclConfig.sh file
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PATH_TCLCONFIG, [
- #
- # Ok, lets find the tcl configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-tcl
- #
-
-
- if test x"${no_tcl}" = x ; then
- # we reset no_tcl in case something fails here
- no_tcl=true
- AC_ARG_WITH(tcl, [ --with-tcl directory containing tcl configuration (tclConfig.sh)], with_tclconfig=${withval})
- AC_MSG_CHECKING([for Tcl configuration])
- AC_CACHE_VAL(ac_cv_c_tclconfig,[
-
-
- # First check to see if --with-tcl was specified.
- if test x"${with_tclconfig}" != x ; then
- if test -f "${with_tclconfig}/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
- fi
- fi
-
-
- # then check for a private Tcl installation
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ../tcl \
- `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../tcl \
- `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../../tcl \
- `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
-
-
- # check in a few common install locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` ; do
- if test -f "$i/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
-
-
- # check in a few other private locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ${srcdir}/../tcl \
- `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
- ])
-
-
- if test x"${ac_cv_c_tclconfig}" = x ; then
- TCL_BIN_DIR="# no Tcl configs found"
- AC_MSG_WARN(Can't find Tcl configuration definitions)
- exit 0
- else
- no_tcl=
- TCL_BIN_DIR=${ac_cv_c_tclconfig}
- AC_MSG_RESULT(found $TCL_BIN_DIR/tclConfig.sh)
- fi
- fi
-])
-
-
-#------------------------------------------------------------------------
-# SC_PATH_TKCONFIG --
-#
-# Locate the tkConfig.sh file
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-tk=...
-#
-# Defines the following vars:
-# TK_BIN_DIR Full path to the directory containing
-# the tkConfig.sh file
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PATH_TKCONFIG, [
- #
- # Ok, lets find the tk configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-tk
- #
-
-
- if test x"${no_tk}" = x ; then
- # we reset no_tk in case something fails here
- no_tk=true
- AC_ARG_WITH(tk, [ --with-tk directory containing tk configuration (tkConfig.sh)], with_tkconfig=${withval})
- AC_MSG_CHECKING([for Tk configuration])
- AC_CACHE_VAL(ac_cv_c_tkconfig,[
-
-
- # First check to see if --with-tkconfig was specified.
- if test x"${with_tkconfig}" != x ; then
- if test -f "${with_tkconfig}/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh])
- fi
- fi
-
-
- # then check for a private Tk library
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in \
- ../tk \
- `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../tk \
- `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../../tk \
- `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
- # check in a few common install locations
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` ; do
- if test -f "$i/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
- # check in a few other private locations
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in \
- ${srcdir}/../tk \
- `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
- ])
- if test x"${ac_cv_c_tkconfig}" = x ; then
- TK_BIN_DIR="# no Tk configs found"
- AC_MSG_WARN(Can't find Tk configuration definitions)
- exit 0
- else
- no_tk=
- TK_BIN_DIR=${ac_cv_c_tkconfig}
- AC_MSG_RESULT(found $TK_BIN_DIR/tkConfig.sh)
- fi
- fi
-
-
-])
-
-
-#------------------------------------------------------------------------
-# SC_LOAD_TCLCONFIG --
-#
-# Load the tclConfig.sh file
-#
-# Arguments:
-#
-# Requires the following vars to be set:
-# TCL_BIN_DIR
-#
-# Results:
-#
-# Subst the following vars:
-# TCL_BIN_DIR
-# TCL_SRC_DIR
-# TCL_LIB_FILE
-#
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_LOAD_TCLCONFIG, [
- AC_MSG_CHECKING([for existence of $TCL_BIN_DIR/tclConfig.sh])
-
-
- if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
- AC_MSG_RESULT([loading])
- . $TCL_BIN_DIR/tclConfig.sh
- else
- AC_MSG_RESULT([file not found])
- fi
-
-
- #
- # The eval is required to do the TCL_DBGX substitution in the
- # TCL_LIB_FILE variable
- #
-
-
- eval TCL_LIB_FILE=${TCL_LIB_FILE}
- eval TCL_LIB_FLAG=${TCL_LIB_FLAG}
-
-
- AC_SUBST(TCL_DBGX)
- AC_SUBST(TCL_BIN_DIR)
- AC_SUBST(TCL_SRC_DIR)
- AC_SUBST(TCL_LIB_FILE)
- AC_SUBST(TCL_LIBS)
- AC_SUBST(TCL_DEFS)
- AC_SUBST(TCL_SHLIB_LD_LIBS)
- AC_SUBST(TCL_EXTRA_CFLAGS)
- AC_SUBST(TCL_LD_FLAGS)
- AC_SUBST(TCL_LIB_FILE)
- AC_SUBST(TCL_STUB_LIB_FILE)
- AC_SUBST(TCL_LIB_SPEC)
- AC_SUBST(TCL_BUILD_LIB_SPEC)
- AC_SUBST(TCL_STUB_LIB_SPEC)
- AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
-])
-
-
-#------------------------------------------------------------------------
-# SC_LOAD_TKCONFIG --
-#
-# Load the tkConfig.sh file
-#
-# Arguments:
-#
-# Requires the following vars to be set:
-# TK_BIN_DIR
-#
-# Results:
-#
-# Sets the following vars that should be in tkConfig.sh:
-# TK_BIN_DIR
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_LOAD_TKCONFIG, [
- AC_MSG_CHECKING([for existence of $TK_BIN_DIR/tkConfig.sh])
-
-
- if test -f "$TK_BIN_DIR/tkConfig.sh" ; then
- AC_MSG_RESULT([loading])
- . $TK_BIN_DIR/tkConfig.sh
- else
- AC_MSG_RESULT([could not find $TK_BIN_DIR/tkConfig.sh])
- fi
-
-
- AC_SUBST(TK_BIN_DIR)
- AC_SUBST(TK_SRC_DIR)
- AC_SUBST(TK_LIB_FILE)
- AC_SUBST(TK_XINCLUDES)
-])
-
-
-#------------------------------------------------------------------------
-# SC_ENABLE_GCC --
-#
-# Allows the use of GCC if available
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-gcc
-#
-# Sets the following vars:
-# CC Command to use for the compiler
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_ENABLE_GCC, [
- AC_ARG_ENABLE(gcc, [ --enable-gcc allow use of gcc if available [--disable-gcc]],
- [ok=$enableval], [ok=no])
- if test "$ok" = "yes"; then
- CC=gcc
- else
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- CC=cl
- ;;
- *)
- CC=${CC-cc}
- ;;
- esac
- fi
- AC_PROG_CC
-])
-
-
-#------------------------------------------------------------------------
-# SC_ENABLE_SHARED --
-#
-# Allows the building of shared libraries
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-shared=yes|no
-#
-# Defines the following vars:
-# STATIC_BUILD Used for building import/export libraries
-# on Windows.
-#
-# Sets the following vars:
-# SHARED_BUILD Value of 1 or 0
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_ENABLE_SHARED, [
- AC_MSG_CHECKING([how to build libraries])
- AC_ARG_ENABLE(shared,
- [ --enable-shared build and link with shared libraries [--enable-shared]],
- [tcl_ok=$enableval], [tcl_ok=yes])
-
-
- if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- tcl_ok=$enableval
- else
- tcl_ok=yes
- fi
-
-
- if test "$tcl_ok" = "yes" ; then
- AC_MSG_RESULT([shared])
- SHARED_BUILD=1
- else
- AC_MSG_RESULT([static])
- SHARED_BUILD=0
- AC_DEFINE(STATIC_BUILD)
- fi
-])
-
-
-#------------------------------------------------------------------------
-# SC_ENABLE_THREADS --
-#
-# Specify if thread support should be enabled
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-threads
-#
-# Sets the following vars:
-# THREADS_LIBS Thread library(s)
-#
-# Defines the following vars:
-# TCL_THREADS
-# _REENTRANT
-#
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_ENABLE_THREADS, [
- AC_MSG_CHECKING(for building with threads)
- AC_ARG_ENABLE(threads, [ --enable-threads build with threads],
- [tcl_ok=$enableval], [tcl_ok=no])
-
-
- if test "$tcl_ok" = "yes"; then
- TCL_THREADS=1
- AC_DEFINE(TCL_THREADS)
- AC_DEFINE(_REENTRANT)
-
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- AC_MSG_RESULT(yes)
- ;;
- *)
- AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no)
- if test "$tcl_ok" = "yes"; then
- # The space is needed
- THREADS_LIBS=" -lpthread"
- AC_MSG_RESULT(yes)
- else
- TCL_THREADS=0
- AC_MSG_RESULT(no)
- AC_MSG_WARN("Don t know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile...")
- fi
- ;;
- esac
- else
- TCL_THREADS=0
- AC_MSG_RESULT(no (default))
- fi
-
-
-])
-
-
-#------------------------------------------------------------------------
-# SC_ENABLE_SYMBOLS --
-#
-# Specify if debugging symbols should be used
-#
-# Arguments:
-# none
-#
-# Requires the following vars to be set:
-# CFLAGS_DEBUG
-# CFLAGS_OPTIMIZE
-# LDFLAGS_DEBUG
-# LDFLAGS_OPTIMIZE
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-symbols
-#
-# Defines the following vars:
-# CFLAGS_DEFAULT Sets to CFLAGS_DEBUG if true
-# Sets to CFLAGS_OPTIMIZE if false
-# LDFLAGS_DEFAULT Sets to LDFLAGS_DEBUG if true
-# Sets to LDFLAGS_OPTIMIZE if false
-# DBGX Debug library extension
-#
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_ENABLE_SYMBOLS, [
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* | *CYGWIN_98* | *CYGWIN_95*)
- tcl_dbgx=d
- ;;
- *)
- tcl_dbgx=g
- ;;
- esac
-
-
- AC_MSG_CHECKING([for build with symbols])
- AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols [--disable-symbols]], [tcl_ok=$enableval], [tcl_ok=no])
- if test "$tcl_ok" = "yes"; then
- CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
- LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
- DBGX=${tcl_dbgx}
- TCL_DBGX=${tcl_dbgx}
- AC_MSG_RESULT([yes])
- else
- CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
- LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
- DBGX=""
- TCL_DBGX=""
- AC_MSG_RESULT([no])
- fi
-
-
- AC_SUBST(TCL_DBGX)
- AC_SUBST(CFLAGS_DEFAULT)
- AC_SUBST(LDFLAGS_DEFAULT)
-])
-
-
-#--------------------------------------------------------------------
-# SC_CONFIG_CFLAGS
-#
-# Try to determine the proper flags to pass to the compiler
-# for building shared libraries and other such nonsense.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines the following vars:
-#
-# DL_OBJS - Name of the object file that implements dynamic
-# loading for Tcl on this system.
-# DL_LIBS - Library file(s) to include in tclsh and other base
-# applications in order for the "load" command to work.
-# LDFLAGS - Flags to pass to the compiler when linking object
-# files into an executable application binary such
-# as tclsh.
-# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
-# that tell the run-time dynamic linker where to look
-# for shared libraries such as libtcl.so. Depends on
-# the variable LIB_RUNTIME_DIR in the Makefile.
-# MAKE_LIB - Command to execute to build the Tcl library;
-# differs depending on whether or not Tcl is being
-# compiled as a shared library.
-# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
-# of a shared library (may request position-independent
-# code, among other things).
-# SHLIB_LD - Base command to use for combining object files
-# into a shared library.
-# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
-# creating shared libraries. This symbol typically
-# goes at the end of the "ld" commands that build
-# shared libraries. The value of the symbol is
-# "${LIBS}" if all of the dependent libraries should
-# be specified when creating a shared library. If
-# dependent libraries should not be specified (as on
-# SunOS 4.x, where they cause the link to fail, or in
-# general if Tcl and Tk aren't themselves shared
-# libraries), then this symbol has an empty string
-# as its value.
-# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
-# extensions. An empty string means we don't know how
-# to use shared libraries on this platform.
-# TCL_LIB_FILE - Name of the file that contains the Tcl library, such
-# as libtcl7.8.so or libtcl7.8.a.
-# TCL_LIB_SUFFIX -Specifies everything that comes after the "libtcl"
-# in the shared library name, using the $VERSION variable
-# to put the version in the right place. This is used
-# by platforms that need non-standard library names.
-# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
-# to have a version after the .so, and ${VERSION}.a
-# on AIX, since the Tcl shared library needs to have
-# a .a extension whereas shared objects for loadable
-# extensions have a .so extension. Defaults to
-# ${VERSION}${SHLIB_SUFFIX}.
-# TCL_NEEDS_EXP_FILE -
-# 1 means that an export file is needed to link to a
-# shared library.
-# TCL_EXP_FILE - The name of the installed export / import file which
-# should be used to link to the Tcl shared library.
-# Empty if Tcl is unshared.
-# TCL_BUILD_EXP_FILE -
-# The name of the built export / import file which
-# should be used to link to the Tcl shared library.
-# Empty if Tcl is unshared.
-# CFLAGS_DEBUG -
-# Flags used when running the compiler in debug mode
-# CFLAGS_OPTIMIZE -
-# Flags used when running the compiler in optimize mode
-#
-# EXTRA_CFLAGS
-#
-# Subst's the following vars:
-# DL_LIBS
-# CFLAGS_DEBUG
-# CFLAGS_OPTIMIZE
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_CONFIG_CFLAGS, [
-
-
- # Step 0: Enable 64 bit support?
-
-
- AC_MSG_CHECKING([if 64bit support is enabled])
- AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support],,enableval="no")
-
-
- if test "$enableval" = "yes"; then
- AC_MSG_RESULT(Will compile with 64bit support)
- do64bit=yes
- else
- do64bit=no
- fi
- AC_MSG_RESULT($do64bit)
-
- # Step 1: set the variable "system" to hold the name and version number
- # for the system. This can usually be done via the "uname" command, but
- # there are a few systems, like Next, where this doesn't work.
-
-
- AC_MSG_CHECKING([system version (for dynamic loading)])
- if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
- else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- AC_MSG_RESULT([unknown (can't find uname command)])
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
- fi
- AC_MSG_RESULT($system)
- fi
- fi
-
-
- # Step 2: check for existence of -ldl library. This is needed because
- # Linux can use either -ldl or -ldld for dynamic loading.
-
-
- AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
-
-
- # Step 3: set configuration options based on system name and version.
-
-
- do64bit_ok=no
- fullSrcDir=`cd $srcdir; pwd`
- EXTRA_CFLAGS=""
- TCL_EXPORT_FILE_SUFFIX=""
- UNSHARED_LIB_SUFFIX=""
- TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
- ECHO_VERSION='`echo ${VERSION}`'
- TCL_LIB_VERSIONS_OK=ok
- CFLAGS_DEBUG=-g
- CFLAGS_OPTIMIZE=-O
- TCL_NEEDS_EXP_FILE=0
- TCL_BUILD_EXP_FILE=""
- TCL_EXP_FILE=""
- STLIB_LD="ar cr"
- case $system in
- AIX-4.[[2-9]])
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_NEEDS_EXP_FILE=1
- TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
- ;;
- AIX-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="$fullSrcDir/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- LIBOBJS="$LIBOBJS tclLoadAix.o"
- DL_LIBS="-lld"
- LDFLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- TCL_NEEDS_EXP_FILE=1
- TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
- ;;
- BSD/OS-2.1*|BSD/OS-3*)
- SHLIB_CFLAGS=""
- SHLIB_LD="shlicc -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- BSD/OS-4.*)
- SHLIB_CFLAGS="-export-dynamic -fPIC"
- SHLIB_LD="cc -shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="-export-dynamic"
- LD_SEARCH_FLAGS=""
- ;;
- *win32*|*WIN32*|CYGWIN_NT*|cygwin_nt*|*CYGWIN_98*|*CYGWIN_95*)
- CFLAGS_DEBUG="-nologo -Z7 -Od -WX ${runtime}d"
- CFLAGS_OPTIMIZE="-nologo -Oti -Gs -GD ${runtime}"
- LDFLAGS_CONSOLE="-subsystem:console"
- LDFLAGS_WINDOW="-subsystem:windows"
- LDFLAGS_DEBUG="-debug:full -debugtype:cv"
- LDFLAGS_OPTIMIZE="-release"
- EXTRA_CFLAGS="-YX"
- PATHTYPE=-w
- STLIB_LD="lib -nologo"
- SHLIB_LD="link -dll -nologo"
- SHLIB_LD_LIBS="user32.lib advapi32.lib"
- RC="rc"
- ;;
- dgux*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*|HP-UX-*.11.*)
- SHLIB_SUFFIX=".sl"
- AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = yes; then
- SHLIB_CFLAGS="+z"
- SHLIB_LD="ld -b"
- SHLIB_LD_LIBS=""
- DL_OBJS="tclLoadShl.o"
- DL_LIBS="-ldld"
- LDFLAGS="-Wl,-E"
- LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
- fi
- ;;
- IRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
- ;;
- IRIX-5.*|IRIX-6.*|IRIX64-6.5*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
- EXTRA_CFLAGS="-mabi=n32"
- LDFLAGS="-mabi=n32"
- else
- case $system in
- IRIX-6.3)
- # Use to build 6.2 compatible binaries on 6.3.
- EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
- ;;
- *)
- EXTRA_CFLAGS="-n32"
- ;;
- esac
- LDFLAGS="-n32"
- fi
- ;;
- IRIX64-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -32 -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- Linux*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
-
-
- # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
- # when you inline the string and math operations. Turn this off to
- # get rid of the warnings.
-
-
- CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
-
-
- if test "$have_dl" = yes; then
- SHLIB_LD="${CC} -shared"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="-rdynamic"
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- else
- AC_CHECK_HEADER(dld.h, [
- SHLIB_LD="ld -shared"
- DL_OBJS="tclLoadDld.o"
- DL_LIBS="-ldld"
- LDFLAGS=""
- LD_SEARCH_FLAGS=""])
- fi
- if test "`uname -m`" = "alpha" ; then
- EXTRA_CFLAGS="-mieee"
- fi
- ;;
- MP-RAS-02*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- MP-RAS-*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="-Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- NetBSD-*|FreeBSD-[[12]].*|OpenBSD-*)
- # Not available on all versions: check for include file.
- AC_CHECK_HEADER(dlfcn.h, [
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
- ], [
- SHLIB_CFLAGS=""
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
- ])
-
-
- # FreeBSD doesn't handle version numbers with dots.
-
-
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- FreeBSD-*)
- # FreeBSD 3.* and greater have ELF.
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- NEXTSTEP-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="cc -nostdlib -r"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadNext.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OS/390-*)
- CFLAGS_OPTIMIZE="" # Optimizer is buggy
- AC_DEFINE(_OE_SOCKETS) # needed in sys/socket.h
- ;;
- OSF1-1.0|OSF1-1.1|OSF1-1.2)
- # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
- SHLIB_CFLAGS=""
- # Hack: make package name same as library name
- SHLIB_LD='ld -R -export $@:'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadOSF.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.*)
- # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
- SHLIB_CFLAGS="-fpic"
- SHLIB_LD="ld -shared"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-V*)
- # Digital OSF/1
- SHLIB_CFLAGS=""
- SHLIB_LD='ld -shared -expect_unresolved "*"'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- RISCos-*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".a"
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- SCO_SV-3.2*)
- # Note, dlopen is available only on SCO 3.2.5 and greater. However,
- # this test works, since "uname -s" was non-standard in 3.2.4 and
- # below.
- SHLIB_CFLAGS="-Kpic -belf"
- SHLIB_LD="ld -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS="-belf -Wl,-Bexport"
- LD_SEARCH_FLAGS=""
- ;;
- SINIX*5.4*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SunOS-4*)
- SHLIB_CFLAGS="-PIC"
- SHLIB_LD="ld"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-
-
- # SunOS can't handle version numbers with dots in them in library
- # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
- # requires an extra version number at the end of .so file names.
- # So, the library has to have a name like libtcl75.so.1.0
-
-
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- SunOS-5.[[0-6]]*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
-
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS=""
- LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- ;;
- SunOS-5*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- LDFLAGS=""
-
- do64bit_ok=no
- if test "$do64bit" = "yes" ; then
- arch=`isainfo`
- if test "$arch" = "sparcv9 sparc" ; then
- if test "$CC" != "gcc" -a `$CC -v 2>&1 | grep -c gcc` = "0" ; then
- do64bit_ok=yes
- EXTRA_CFLAGS="-xarch=v9"
- LDFLAGS="-xarch=v9"
- else
- AC_MSG_WARN("64bit mode not supported using GCC on $system")
- fi
- else
- AC_MSG_WARN("64bit mode only supported sparcv9 system")
- fi
- fi
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
- LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- else
- LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- fi
- ;;
- ULTRIX-4.*)
- SHLIB_CFLAGS="-G 0"
- SHLIB_SUFFIX=".a"
- SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadAout.o"
- DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
- LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- ;;
- UNIX_SV* | UnixWare-5*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
- # that don't grok the -Bexport option. Test that it does.
- hold_ldflags=$LDFLAGS
- AC_MSG_CHECKING(for ld accepts -Bexport flag)
- LDFLAGS="${LDFLAGS} -Wl,-Bexport"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
- AC_MSG_RESULT($found)
- if test $found = yes; then
- LDFLAGS="-Wl,-Bexport"
- else
- LDFLAGS=""
- fi
- LD_SEARCH_FLAGS=""
- ;;
- esac
-
-
- if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
- AC_MSG_WARN("64bit support being disabled -- not supported on this platform")
- fi
-
-
- # Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
- # Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
- # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
- # to determine which of several header files defines the a.out file
- # format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
- # support only a file format that is more or less version-7-compatible.
- # In particular,
- # - a.out files must begin with `struct exec'.
- # - the N_TXTOFF on the `struct exec' must compute the seek address
- # of the text segment
- # - The `struct exec' must contain a_magic, a_text, a_data, a_bss
- # and a_entry fields.
- # The following compilation should succeed if and only if either sys/exec.h
- # or a.out.h is usable for the purpose.
- #
- # Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
- # `struct exec' includes a second header that contains information that
- # duplicates the v7 fields that are needed.
-
-
- if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
- AC_MSG_CHECKING(sys/exec.h)
- AC_TRY_COMPILE([#include <sys/exec.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
- ], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_SYS_EXEC_H)
- else
- AC_MSG_CHECKING(a.out.h)
- AC_TRY_COMPILE([#include <a.out.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_magic == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
- ], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_A_OUT_H)
- else
- AC_MSG_CHECKING(sys/exec_aout.h)
- AC_TRY_COMPILE([#include <sys/exec_aout.h>],[
- struct exec foo;
- unsigned long seek;
- int flag;
-#if defined(__mips) || defined(mips)
- seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
- seek = N_TXTOFF (foo);
-#endif
- flag = (foo.a_midmag == OMAGIC);
- return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
- ], tcl_ok=usable, tcl_ok=unusable)
- AC_MSG_RESULT($tcl_ok)
- if test $tcl_ok = usable; then
- AC_DEFINE(USE_SYS_EXEC_AOUT_H)
- else
- DL_OBJS=""
- fi
- fi
- fi
- fi
-
-
- # Step 5: disable dynamic loading if requested via a command-line switch.
-
-
- AC_ARG_ENABLE(load, [ --disable-load disallow dynamic loading and "load" command],
- [tcl_ok=$enableval], [tcl_ok=yes])
- if test "$tcl_ok" = "no"; then
- DL_OBJS=""
- fi
-
-
- if test "x$DL_OBJS" != "x" ; then
- BUILD_DLTEST="\$(DLTEST_TARGETS)"
- else
- echo "Can't figure out how to do dynamic loading or shared libraries"
- echo "on this system."
- SHLIB_CFLAGS=""
- SHLIB_LD=""
- SHLIB_SUFFIX=""
- DL_OBJS="tclLoadNone.o"
- DL_LIBS=""
- LDFLAGS=""
- LD_SEARCH_FLAGS=""
- BUILD_DLTEST=""
- fi
-
-
- # If we're running gcc, then change the C flags for compiling shared
- # libraries to the right flags for gcc, instead of those for the
- # standard manufacturer compiler.
-
-
- if test "$DL_OBJS" != "tclLoadNone.o" ; then
- if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then
- case $system in
- AIX-*)
- ;;
- BSD/OS*)
- ;;
- IRIX*)
- ;;
- NetBSD-*|FreeBSD-*|OpenBSD-*)
- ;;
- RISCos-*)
- ;;
- ULTRIX-4.*)
- ;;
- *)
- SHLIB_CFLAGS="-fPIC"
- ;;
- esac
- fi
- fi
-
-
- if test "$SHARED_LIB_SUFFIX" = "" ; then
- SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
- fi
- if test "$UNSHARED_LIB_SUFFIX" = "" ; then
- UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
- fi
-
-
- AC_SUBST(STLIB_LD)
- AC_SUBST(SHLIB_LD)
- AC_SUBST(SHLIB_CFLAGS)
- AC_SUBST(SHLIB_LDFLAGS)
- AC_SUBST(DL_LIBS)
- AC_SUBST(CFLAGS_DEBUG)
- AC_SUBST(CFLAGS_OPTIMIZE)
- AC_SUBST(LDFLAGS_DEBUG)
- AC_SUBST(LDFLAGS_OPTIMIZE)
-])
-
-
-#--------------------------------------------------------------------
-# SC_SERIAL_PORT
-#
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines only one of the following vars:
-# USE_TERMIOS
-# USE_TERMIO
-# USE_SGTTY
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_SERIAL_PORT, [
- AC_MSG_CHECKING([termios vs. termio vs. sgtty])
-
-
- AC_TRY_RUN([
-#include <termios.h>
-
-
-main()
-{
- struct termios t;
- if (tcgetattr(0, &t) == 0) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tk_ok=termios, tk_ok=no, tk_ok=no)
-
-
- if test $tk_ok = termios; then
- AC_DEFINE(USE_TERMIOS)
- else
- AC_TRY_RUN([
-#include <termio.h>
-
-
-main()
-{
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
- }], tk_ok=termio, tk_ok=no, tk_ok=no)
-
-
- if test $tk_ok = termio; then
- AC_DEFINE(USE_TERMIO)
- else
- AC_TRY_RUN([
-#include <sgtty.h>
-
-
-main()
-{
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tk_ok=sgtty, tk_ok=none, tk_ok=none)
- if test $tk_ok = sgtty; then
- AC_DEFINE(USE_SGTTY)
- fi
- fi
- fi
- AC_MSG_RESULT($tk_ok)
-])
-
-
-#--------------------------------------------------------------------
-# SC_MISSING_POSIX_HEADERS
-#
-# Supply substitutes for missing POSIX header files. Special
-# notes:
-# - stdlib.h doesn't define strtol, strtoul, or
-# strtod insome versions of SunOS
-# - some versions of string.h don't declare procedures such
-# as strstr
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# NO_DIRENT_H
-# NO_ERRNO_H
-# NO_VALUES_H
-# NO_LIMITS_H
-# NO_STDLIB_H
-# NO_STRING_H
-# NO_SYS_WAIT_H
-# NO_DLFCN_H
-# HAVE_UNISTD_H
-# HAVE_SYS_PARAM_H
-#
-# HAVE_STRING_H ?
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_MISSING_POSIX_HEADERS, [
-
-
- AC_MSG_CHECKING(dirent.h)
- AC_TRY_LINK([#include <sys/types.h>
-#include <dirent.h>], [
-#ifndef _POSIX_SOURCE
-# ifdef __Lynx__
- /*
- * Generate compilation error to make the test fail: Lynx headers
- * are only valid if really in the POSIX environment.
- */
-
-
- missing_procedure();
-# endif
-#endif
-DIR *d;
-struct dirent *entryPtr;
-char *p;
-d = opendir("foobar");
-entryPtr = readdir(d);
-p = entryPtr->d_name;
-closedir(d);
-], tcl_ok=yes, tcl_ok=no)
-
-
- if test $tcl_ok = no; then
- AC_DEFINE(NO_DIRENT_H)
- fi
-
-
- AC_MSG_RESULT($tcl_ok)
- AC_CHECK_HEADER(errno.h, , AC_DEFINE(NO_ERRNO_H))
- AC_CHECK_HEADER(float.h, , AC_DEFINE(NO_FLOAT_H))
- AC_CHECK_HEADER(values.h, , AC_DEFINE(NO_VALUES_H))
- AC_CHECK_HEADER(limits.h, , AC_DEFINE(NO_LIMITS_H))
- AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
- AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
- AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
- AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
- if test $tcl_ok = 0; then
- AC_DEFINE(NO_STDLIB_H)
- fi
- AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
- AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
- AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
-
-
- # See also memmove check below for a place where NO_STRING_H can be
- # set and why.
-
-
- if test $tcl_ok = 0; then
- AC_DEFINE(NO_STRING_H)
- fi
-
-
- AC_CHECK_HEADER(sys/wait.h, , AC_DEFINE(NO_SYS_WAIT_H))
- AC_CHECK_HEADER(dlfcn.h, , AC_DEFINE(NO_DLFCN_H))
-
-
- # OS/390 lacks sys/param.h (and doesn't need it, by chance).
-
-
- AC_HAVE_HEADERS(unistd.h sys/param.h)
-
-
-])
-
-
-#--------------------------------------------------------------------
-# SC_PATH_X
-#
-# Locate the X11 header files and the X11 library archive. Try
-# the ac_path_x macro first, but if it doesn't find the X stuff
-# (e.g. because there's no xmkmf program) then check through
-# a list of possible directories. Under some conditions the
-# autoconf macro will return an include directory that contains
-# no include files, so double-check its result just to be safe.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Sets the the following vars:
-# XINCLUDES
-# XLIBSW
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PATH_X, [
- AC_PATH_X
- not_really_there=""
- if test "$no_x" = ""; then
- if test "$x_includes" = ""; then
- AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
- else
- if test ! -r $x_includes/X11/Intrinsic.h; then
- not_really_there="yes"
- fi
- fi
- fi
- if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
- AC_MSG_CHECKING(for X11 header files)
- XINCLUDES="# no special path needed"
- AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")
- if test "$XINCLUDES" = nope; then
- dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include"
- for i in $dirs ; do
- if test -r $i/X11/Intrinsic.h; then
- AC_MSG_RESULT($i)
- XINCLUDES=" -I$i"
- break
- fi
- done
- fi
- else
- if test "$x_includes" != ""; then
- XINCLUDES=-I$x_includes
- else
- XINCLUDES="# no special path needed"
- fi
- fi
- if test "$XINCLUDES" = nope; then
- AC_MSG_RESULT(couldn't find any!)
- XINCLUDES="# no include files found"
- fi
-
-
- if test "$no_x" = yes; then
- AC_MSG_CHECKING(for X11 libraries)
- XLIBSW=nope
- dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
- for i in $dirs ; do
- if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then
- AC_MSG_RESULT($i)
- XLIBSW="-L$i -lX11"
- x_libraries="$i"
- break
- fi
- done
- else
- if test "$x_libraries" = ""; then
- XLIBSW=-lX11
- else
- XLIBSW="-L$x_libraries -lX11"
- fi
- fi
- if test "$XLIBSW" = nope ; then
- AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
- fi
- if test "$XLIBSW" = nope ; then
- AC_MSG_RESULT(couldn't find any! Using -lX11.)
- XLIBSW=-lX11
- fi
-])
-#--------------------------------------------------------------------
-# SC_BLOCKING_STYLE
-#
-# The statements below check for systems where POSIX-style
-# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
-# On these systems (mostly older ones), use the old BSD-style
-# FIONBIO approach instead.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# HAVE_SYS_IOCTL_H
-# HAVE_SYS_FILIO_H
-# USE_FIONBIO
-# O_NONBLOCK
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_BLOCKING_STYLE, [
- AC_CHECK_HEADERS(sys/ioctl.h)
- AC_CHECK_HEADERS(sys/filio.h)
- AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
- if test -f /usr/lib/NextStep/software_version; then
- system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
- else
- system=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- system=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- system=MP-RAS-`awk '{print $3}' /etc/.relid'`
- fi
- if test "`uname -s`" = "AIX" ; then
- system=AIX-`uname -v`.`uname -r`
- fi
- fi
- fi
- case $system in
- # There used to be code here to use FIONBIO under AIX. However, it
- # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
- # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
- # code (JO, 5/31/97).
-
-
- OSF*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- SunOS-4*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- ULTRIX-4.*)
- AC_DEFINE(USE_FIONBIO)
- AC_MSG_RESULT(FIONBIO)
- ;;
- *)
- AC_MSG_RESULT(O_NONBLOCK)
- ;;
- esac
-])
-
-
-#--------------------------------------------------------------------
-# SC_HAVE_VFORK
-#
-# Check to see whether the system provides a vfork kernel call.
-# If not, then use fork instead. Also, check for a problem with
-# vforks and signals that can cause core dumps if a vforked child
-# resets a signal handler. If the problem exists, then use fork
-# instead of vfork.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# vfork (=fork)
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_HAVE_VFORK, [
- AC_TYPE_SIGNAL()
- AC_CHECK_FUNC(vfork, tcl_ok=1, tcl_ok=0)
- if test "$tcl_ok" = 1; then
- AC_MSG_CHECKING([vfork/signal bug]);
- AC_TRY_RUN([
-#include <stdio.h>
-#include <signal.h>
-#include <sys/wait.h>
-int gotSignal = 0;
-sigProc(sig)
- int sig;
-{
- gotSignal = 1;
-}
-main()
-{
- int pid, sts;
- (void) signal(SIGCHLD, sigProc);
- pid = vfork();
- if (pid < 0) {
- exit(1);
- } else if (pid == 0) {
- (void) signal(SIGCHLD, SIG_DFL);
- _exit(0);
- } else {
- (void) wait(&sts);
- }
- exit((gotSignal) ? 0 : 1);
-}], tcl_ok=1, tcl_ok=0, tcl_ok=0)
-
-
- if test "$tcl_ok" = 1; then
- AC_MSG_RESULT(ok)
- else
- AC_MSG_RESULT([buggy, using fork instead])
- fi
- fi
- rm -f core
- if test "$tcl_ok" = 0; then
- AC_DEFINE(vfork, fork)
- fi
-])
-
-
-#--------------------------------------------------------------------
-# SC_TIME_HANLDER
-#
-# Checks how the system deals with time.h, what time structures
-# are used on the system, and what fields the structures have.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# USE_DELTA_FOR_TZ
-# HAVE_TM_GMTOFF
-# HAVE_TM_TZADJ
-# HAVE_TIMEZONE_VAR
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_TIME_HANDLER, [
- AC_CHECK_HEADERS(sys/time.h)
- AC_HEADER_TIME
- AC_STRUCT_TIMEZONE
-
-
- AC_MSG_CHECKING([tm_tzadj in struct tm])
- AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;],
- [AC_DEFINE(HAVE_TM_TZADJ)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-
- AC_MSG_CHECKING([tm_gmtoff in struct tm])
- AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;],
- [AC_DEFINE(HAVE_TM_GMTOFF)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-
- #
- # Its important to include time.h in this check, as some systems
- # (like convex) have timezone functions, etc.
- #
- have_timezone=no
- AC_MSG_CHECKING([long timezone variable])
- AC_TRY_COMPILE([#include <time.h>],
- [extern long timezone;
- timezone += 1;
- exit (0);],
- [have_timezone=yes
- AC_DEFINE(HAVE_TIMEZONE_VAR)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
-
-
- #
- # On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
- #
- if test "$have_timezone" = no; then
- AC_MSG_CHECKING([time_t timezone variable])
- AC_TRY_COMPILE([#include <time.h>],
- [extern time_t timezone;
- timezone += 1;
- exit (0);],
- [AC_DEFINE(HAVE_TIMEZONE_VAR)
- AC_MSG_RESULT(yes)],
- AC_MSG_RESULT(no))
- fi
-
-
- #
- # AIX does not have a timezone field in struct tm. When the AIX bsd
- # library is used, the timezone global and the gettimeofday methods are
- # to be avoided for timezone deduction instead, we deduce the timezone
- # by comparing the localtime result on a known GMT value.
- #
-
-
- if test "`uname -s`" = "AIX" ; then
- AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes)
- if test $libbsd = yes; then
- AC_DEFINE(USE_DELTA_FOR_TZ)
- fi
- fi
-])
-
-
-#--------------------------------------------------------------------
-# SC_BUGGY_STRTOD
-#
-# Under Solaris 2.4, strtod returns the wrong value for the
-# terminating character under some conditions. Check for this
-# and if the problem exists use a substitute procedure
-# "fixstrtod" (provided by Tcl) that corrects the error.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Might defines some of the following vars:
-# strtod (=fixstrtod)
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_BUGGY_STRTOD, [
- AC_CHECK_FUNC(strtod, tk_strtod=1, tk_strtod=0)
- if test "$tk_strtod" = 1; then
- AC_MSG_CHECKING([for Solaris 2.4 strtod bug])
- AC_TRY_RUN([
- extern double strtod();
- int main()
- {
- char *string = "NaN";
- char *term;
- strtod(string, &term);
- if ((term != string) && (term[-1] == 0)) {
- exit(1);
- }
- exit(0);
- }], tk_ok=1, tk_ok=0, tk_ok=0)
- if test "$tk_ok" = 1; then
- AC_MSG_RESULT(ok)
- else
- AC_MSG_RESULT(buggy)
- AC_DEFINE(strtod, fixstrtod)
- fi
- fi
-])
-
-
-#--------------------------------------------------------------------
-# SC_TCL_LINK_LIBS
-#
-# Search for the libraries needed to link the Tcl shell.
-# Things like the math library (-lm) and socket stuff (-lsocket vs.
-# -lnsl) are dealt with here.
-#
-# Arguments:
-# Requires the following vars to be set in the Makefile:
-# DL_LIBS
-# LIBS
-# MATH_LIBS
-#
-# Results:
-#
-# Subst's the following var:
-# TCL_LIBS
-# MATH_LIBS
-#
-# Might append to the following vars:
-# LIBS
-#
-# Might define the following vars:
-# HAVE_NET_ERRNO_H
-#
-#--------------------------------------------------------------------
-
-
-AC_DEFUN(SC_TCL_LINK_LIBS, [
- #--------------------------------------------------------------------
- # On a few very rare systems, all of the libm.a stuff is
- # already in libc.a. Set compiler flags accordingly.
- # Also, Linux requires the "ieee" library for math to work
- # right (and it must appear before "-lm").
- #--------------------------------------------------------------------
-
-
- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
- AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
-
-
- #--------------------------------------------------------------------
- # On AIX systems, libbsd.a has to be linked in to support
- # non-blocking file IO. This library has to be linked in after
- # the MATH_LIBS or it breaks the pow() function. The way to
- # insure proper sequencing, is to add it to the tail of MATH_LIBS.
- # This library also supplies gettimeofday.
- #--------------------------------------------------------------------
-
-
- libbsd=no
- if test "`uname -s`" = "AIX" ; then
- AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes)
- if test $libbsd = yes; then
- MATH_LIBS="$MATH_LIBS -lbsd"
- fi
- fi
-
-
-
- #--------------------------------------------------------------------
- # Interactive UNIX requires -linet instead of -lsocket, plus it
- # needs net/errno.h to define the socket-related error codes.
- #--------------------------------------------------------------------
-
-
- AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
- AC_CHECK_HEADER(net/errno.h, AC_DEFINE(HAVE_NET_ERRNO_H))
-
-
- #--------------------------------------------------------------------
- # Check for the existence of the -lsocket and -lnsl libraries.
- # The order here is important, so that they end up in the right
- # order in the command line generated by make. Here are some
- # special considerations:
- # 1. Use "connect" and "accept" to check for -lsocket, and
- # "gethostbyname" to check for -lnsl.
- # 2. Use each function name only once: can't redo a check because
- # autoconf caches the results of the last check and won't redo it.
- # 3. Use -lnsl and -lsocket only if they supply procedures that
- # aren't already present in the normal libraries. This is because
- # IRIX 5.2 has libraries, but they aren't needed and they're
- # bogus: they goof up name resolution if used.
- # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
- # To get around this problem, check for both libraries together
- # if -lsocket doesn't work by itself.
- #--------------------------------------------------------------------
-
-
- tcl_checkBoth=0
- AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1)
- if test "$tcl_checkSocket" = 1; then
- AC_CHECK_LIB(socket, main, LIBS="$LIBS -lsocket", tcl_checkBoth=1)
- fi
- if test "$tcl_checkBoth" = 1; then
- tk_oldLibs=$LIBS
- LIBS="$LIBS -lsocket -lnsl"
- AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs])
- fi
- AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main,
- [LIBS="$LIBS -lnsl"]))
-
- # Don't perform the eval of the libraries here because DL_LIBS
- # won't be set until we call SC_CONFIG_CFLAGS
-
-
- TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
- AC_SUBST(TCL_LIBS)
- AC_SUBST(MATH_LIBS)
-])
-
-
-#------------------------------------------------------------------------
-# SC_MAKE_LIB --
-#
-# Generate a line that can be used to build a shared/unshared library
-# in a platform independent manner.
-#
-# Arguments:
-# none
-#
-# Requires:
-#
-# Results:
-#
-# Defines the following vars:
-# MAKE_LIB Makefile rule for building a library
-# MAKE_SHARED_LIB Makefile rule for building a shared library
-# MAKE_UNSHARED_LIB Makefile rule for building a static
-# library
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_MAKE_LIB, [
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- if test "${CC-cc}" = "cl"; then
- MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(\[$]@_OBJECTS) "
- MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS} \$(LDFLAGS) -out:\[$]@ \$(\[$]@_OBJECTS) "
- fi
- ;;
- *)
- MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(\[$]@_OBJECTS)"
- MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(\[$]@_OBJECTS) \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS}"
- ;;
- esac
-
-
- if test "${SHARED_BUILD}" = "1" ; then
- MAKE_LIB=${MAKE_SHARED_LIB}
- else
- MAKE_LIB=${MAKE_STATIC_LIB}
- fi
-
-
- AC_SUBST(MAKE_LIB)
- AC_SUBST(MAKE_SHARED_LIB)
- AC_SUBST(MAKE_STATIC_LIB)
-])
-
-
-#------------------------------------------------------------------------
-# SC_LIB_SPEC --
-#
-# Compute the name of an existing object library located in libdir
-# from the given base name and produce the appropriate linker flags.
-#
-# Arguments:
-# basename The base name of the library without version
-# numbers, extensions, or "lib" prefixes.
-# extra_dir Extra directory in which to search for the
-# library. This location is used first, then
-# $prefix/$exec-prefix, then some defaults.
-#
-# Requires:
-# CYGPATH command used to generate native style paths
-#
-# Results:
-#
-# Defines the following vars:
-# ${basename}_LIB_NAME The computed library name.
-# ${basename}_LIB_SPEC The computed linker flags.
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_LIB_SPEC, [
- AC_MSG_CHECKING(for $1 library)
-
-
- # Look in exec-prefix and prefix for the library. If neither of
- # these were specified, look in libdir. It doesn't matter if libdir
- # wasn't specified since a search in the unspecified directory will
- # fail (NONE/lib)
-
-
- if test x"${exec_prefix}" != x"NONE" ; then
- sc_lib_name_dir="${exec_prefix}/lib"
- elif test x"${prefix}" != "NONE" ; then
- sc_lib_name_dir="${prefix}/lib"
- else
- eval "sc_lib_name_dir=${libdir}"
- fi
-
-
- if test x"$2" != x ; then
- sc_extra_lib_dir=$2
- else
- sc_extra_lib_dir=NONE
- fi
-
-
- for i in \
- `ls -dr ${sc_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr ${sc_extra_lib_dir}/$1.lib 2>/dev/null ` \
- `ls -dr ${sc_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr ${sc_extra_lib_dir}/lib$1.* 2>/dev/null ` \
- `ls -dr ${sc_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr ${sc_lib_name_dir}/$1.lib 2>/dev/null ` \
- `ls -dr ${sc_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr ${sc_lib_name_dir}/lib$1.* 2>/dev/null ` \
- `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr /usr/lib/$1.lib 2>/dev/null ` \
- `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr /usr/lib/lib$1.* 2>/dev/null ` \
- `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr /usr/local/lib/$1.lib 2>/dev/null ` \
- `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr /usr/local/lib/lib$1.* 2>/dev/null ` ; do
- if test -f "$i" ; then
-
-
- sc_lib_name_dir=`dirname $i`
- $1_LIB_NAME=`basename $i`
- $1_LIB_PATH_NAME=$i
- break
- fi
- done
-
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME}`\"
- ;;
- *)
- # Strip off the leading "lib" and trailing ".a" or ".so"
-
-
- sc_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'`
- $1_LIB_SPEC="-L${sc_lib_name_dir} -l${sc_lib_name_lib}"
- ;;
- esac
-
-
- if test "x${$1_LIB_NAME}" = x ; then
- AC_MSG_ERROR(not found)
- else
- AC_MSG_RESULT(${$1_LIB_SPEC})
- fi
-])
-
-
-#------------------------------------------------------------------------
-# SC_PRIVATE_TCL_HEADERS --
-#
-# Locate the private Tcl include files
-#
-# Arguments:
-#
-# Requires:
-# TCL_SRC_DIR Assumes that SC_LOAD_TCLCONFIG has
-# already been called.
-#
-# Results:
-#
-# Substs the following vars:
-# TCL_TOP_DIR_NATIVE
-# TCL_GENERIC_DIR_NATIVE
-# TCL_UNIX_DIR_NATIVE
-# TCL_WIN_DIR_NATIVE
-# TCL_BMAP_DIR_NATIVE
-# TCL_TOOL_DIR_NATIVE
-# TCL_PLATFORM_DIR_NATIVE
-# TCL_BIN_DIR_NATIVE
-# TCL_INCLUDES
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PRIVATE_TCL_HEADERS, [
- AC_MSG_CHECKING(for Tcl private include files)
-
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- TCL_TOP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}`\"
- TCL_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/generic`\"
- TCL_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/unix`\"
- TCL_WIN_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/win`\"
- TCL_BMAP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/bitmaps`\"
- TCL_TOOL_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/tools`\"
- TCL_COMPAT_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/compat`\"
- TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE}
- ;;
- *)
- TCL_TOP_DIR_NATIVE='$(TCL_SRC_DIR)'
- TCL_GENERIC_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/generic'
- TCL_UNIX_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/unix'
- TCL_WIN_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/win'
- TCL_BMAP_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/bitmaps'
- TCL_TOOL_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/tools'
- TCL_COMPAT_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/compat'
- TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE}
- ;;
- esac
-
-
- AC_SUBST(TCL_TOP_DIR_NATIVE)
- AC_SUBST(TCL_GENERIC_DIR_NATIVE)
- AC_SUBST(TCL_UNIX_DIR_NATIVE)
- AC_SUBST(TCL_WIN_DIR_NATIVE)
- AC_SUBST(TCL_BMAP_DIR_NATIVE)
- AC_SUBST(TCL_TOOL_DIR_NATIVE)
- AC_SUBST(TCL_PLATFORM_DIR_NATIVE)
-
-
- TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}"
- AC_SUBST(TCL_INCLUDES)
- AC_MSG_RESULT(Using srcdir found in tclConfig.sh)
-])
-
-
-#------------------------------------------------------------------------
-# SC_PUBLIC_TCL_HEADERS --
-#
-# Locate the installed public Tcl header files
-#
-# Arguments:
-# None.
-#
-# Requires:
-# CYGPATH must be set
-#
-# Results:
-#
-# Adds a --with-tclinclude switch to configure.
-# Result is cached.
-#
-# Substs the following vars:
-# TCL_INCLUDES
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PUBLIC_TCL_HEADERS, [
- AC_MSG_CHECKING(for Tcl public headers)
-
-
- AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files.], with_tclinclude=${withval})
-
-
- if test x"${with_tclinclude}" != x ; then
- if test -f "${with_tclinclude}/tcl.h" ; then
- ac_cv_c_tclh=${with_tclinclude}
- else
- AC_MSG_ERROR([${with_tclinclude} directory does not contain Tcl public header file tcl.h])
- fi
- else
- AC_CACHE_VAL(ac_cv_c_tclh, [
- # Use the value from --with-tclinclude, if it was given
-
-
- if test x"${with_tclinclude}" != x ; then
- ac_cv_c_tclh=${with_tclinclude}
- else
- # Check in the includedir, if --prefix was specified
-
-
- eval "temp_includedir=${includedir}"
- for i in \
- `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
- `ls -d ${temp_includedir} 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
- /usr/local/include /usr/include ; do
- if test -f "$i/tcl.h" ; then
- ac_cv_c_tclh=$i
- break
- fi
- done
- fi
- ])
- fi
-
-
- # Print a message based on how we determined the include path
-
-
- if test x"${ac_cv_c_tclh}" = x ; then
- AC_MSG_ERROR(tcl.h not found. Please specify its location with --with-tclinclude)
- else
- AC_MSG_RESULT(${ac_cv_c_tclh})
- fi
-
-
- # Convert to a native path and substitute into the output files.
-
-
- INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
-
-
- TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
-
-
- AC_SUBST(TCL_INCLUDES)
-])
-
-
-#------------------------------------------------------------------------
-# SC_PRIVATE_TK_HEADERS --
-#
-# Locate the private Tk include files
-#
-# Arguments:
-#
-# Requires:
-# TK_SRC_DIR Assumes that SC_LOAD_TKCONFIG has
-# already been called.
-#
-# Results:
-#
-# Substs the following vars:
-# TK_INCLUDES
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PRIVATE_TK_HEADERS, [
- AC_MSG_CHECKING(for Tk private include files)
-
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- TK_TOP_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}`\"
- TK_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/unix`\"
- TK_WIN_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/win`\"
- TK_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/generic`\"
- TK_XLIB_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/xlib`\"
- TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE}
-
-
- TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE} -I${TK_XLIB_DIR_NATIVE}"
- ;;
- *)
- TK_TOP_DIR_NATIVE='$(TK_SRC_DIR)'
- TK_GENERIC_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/generic'
- TK_UNIX_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/unix'
- TK_WIN_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/win'
- TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE}
-
-
- TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}"
- ;;
- esac
-
-
- AC_SUBST(TK_TOP_DIR_NATIVE)
- AC_SUBST(TK_UNIX_DIR_NATIVE)
- AC_SUBST(TK_WIN_DIR_NATIVE)
- AC_SUBST(TK_GENERIC_DIR_NATIVE)
- AC_SUBST(TK_XLIB_DIR_NATIVE)
- AC_SUBST(TK_PLATFORM_DIR_NATIVE)
-
-
- AC_SUBST(TK_INCLUDES)
- AC_MSG_RESULT(Using srcdir found in tkConfig.sh)
-])
-
-
-#------------------------------------------------------------------------
-# SC_PUBLIC_TK_HEADERS --
-#
-# Locate the installed public Tk header files
-#
-# Arguments:
-# None.
-#
-# Requires:
-# CYGPATH must be set
-#
-# Results:
-#
-# Adds a --with-tkinclude switch to configure.
-# Result is cached.
-#
-# Substs the following vars:
-# TK_INCLUDES
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PUBLIC_TK_HEADERS, [
- AC_MSG_CHECKING(for Tk public headers)
-
-
- AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files.], with_tkinclude=${withval})
-
-
- if test x"${with_tkinclude}" != x ; then
- if test -f "${with_tkinclude}/tk.h" ; then
- ac_cv_c_tkh=${with_tkinclude}
- else
- AC_MSG_ERROR([${with_tkinclude} directory does not contain Tk public header file tk.h])
- fi
- else
- AC_CACHE_VAL(ac_cv_c_tkh, [
- # Use the value from --with-tkinclude, if it was given
-
-
- if test x"${with_tkinclude}" != x ; then
- ac_cv_c_tkh=${with_tkinclude}
- else
- # Check in the includedir, if --prefix was specified
-
-
- eval "temp_includedir=${includedir}"
- for i in \
- `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
- `ls -d ${temp_includedir} 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
- /usr/local/include /usr/include ; do
- if test -f "$i/tk.h" ; then
- ac_cv_c_tkh=$i
- break
- fi
- done
- fi
- ])
- fi
-
-
- # Print a message based on how we determined the include path
-
-
- if test x"${ac_cv_c_tkh}" = x ; then
- AC_MSG_ERROR(tk.h not found. Please specify its location with --with-tkinclude)
- else
- AC_MSG_RESULT(${ac_cv_c_tkh})
- fi
-
-
- # Convert to a native path and substitute into the output files.
-
-
- INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}`
-
-
- TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
-
-
- AC_SUBST(TK_INCLUDES)
-])
-
-
-#------------------------------------------------------------------------
-# SC_SIMPLE_EXEEXT
-# Select the executable extension based on the host type. This
-# is a lightweight replacement for AC_EXEEXT that doesn't require
-# a compiler.
-#
-# Arguments
-# none
-#
-# Results
-# Subst's the following values:
-# EXEEXT
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_SIMPLE_EXEEXT, [
- AC_MSG_CHECKING(executable extension based on host type)
-
-
- case "`uname -s`" in
- *win32* | *WIN32* | *CYGWIN_NT* |*CYGWIN_98*|*CYGWIN_95*)
- EXEEXT=".exe"
- ;;
- *)
- EXEEXT=""
- ;;
- esac
-
-
- AC_MSG_RESULT(${EXEEXT})
- AC_SUBST(EXEEXT)
-])
-
-
-#------------------------------------------------------------------------
-# SC_PROG_TCLSH
-# Locate a tclsh shell in the following directories:
-# ${exec_prefix}/bin
-# ${prefix}/bin
-# ${TCL_BIN_DIR}
-# ${TCL_BIN_DIR}/../bin
-# ${PATH}
-#
-# Arguments
-# none
-#
-# Results
-# Subst's the following values:
-# TCLSH_PROG
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PROG_TCLSH, [
- AC_MSG_CHECKING([for tclsh])
-
-
- AC_CACHE_VAL(ac_cv_path_tclsh, [
- search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'`
- for dir in $search_path ; do
- for j in `ls -r $dir/tclsh[[8-9]]*${EXEEXT} 2> /dev/null` \
- `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
- if test x"$ac_cv_path_tclsh" = x ; then
- if test -f "$j" ; then
- ac_cv_path_tclsh=$j
- break
- fi
- fi
- done
- done
- ])
-
-
- if test -f "$ac_cv_path_tclsh" ; then
- TCLSH_PROG=$ac_cv_path_tclsh
- AC_MSG_RESULT($TCLSH_PROG)
- else
- AC_MSG_ERROR(No tclsh found in PATH: $search_path)
- fi
- AC_SUBST(TCLSH_PROG)
-])
-
-
-#------------------------------------------------------------------------
-# SC_PROG_WISH
-# Locate a wish shell in the following directories:
-# ${exec_prefix}/bin
-# ${prefix}/bin
-# ${TCL_BIN_DIR}
-# ${TCL_BIN_DIR}/../bin
-# ${PATH}
-#
-# Arguments
-# none
-#
-# Results
-# Subst's the following values:
-# WISH_PROG
-#------------------------------------------------------------------------
-
-
-AC_DEFUN(SC_PROG_WISH, [
- AC_MSG_CHECKING([for wish])
-
-
- AC_CACHE_VAL(ac_cv_path_wish, [
- search_path=`echo ${exec_prefix}/bin:${prefix}/bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${PATH} | sed -e 's/:/ /g'`
- for dir in $search_path ; do
- for j in `ls -r $dir/wish[[8-9]]*${EXEEXT} 2> /dev/null` \
- `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do
- if test x"$ac_cv_path_wish" = x ; then
- if test -f "$j" ; then
- ac_cv_path_wish=$j
- break
- fi
- fi
- done
- done
- ])
-
-
- if test -f "$ac_cv_path_wish" ; then
- WISH_PROG=$ac_cv_path_wish
- AC_MSG_RESULT($WISH_PROG)
- else
- AC_MSG_ERROR(No wish found in PATH: $search_path)
- fi
- AC_SUBST(WISH_PROG)
-])
--- /dev/null
+These files comprise the basic building blocks for a Tcl Extension
+Architecture (TEA) extension. For more information on TEA see:
+
+ http://www.tcl.tk/doc/tea/
+
+This package is part of the Tcl project at SourceForge, and latest
+sources should be available there:
+
+ http://tcl.sourceforge.net/
+
+This package is a freely available open source package. You can do
+virtually anything you like with it, such as modifying it, redistributing
+it, and selling it either in whole or in part.
+
+CONTENTS
+========
+The following is a short description of the files you will find in
+the sample extension.
+
+README.txt This file
+
+install-sh Program used for copying binaries and script files
+ to their install locations.
+
+tcl.m4 Collection of Tcl autoconf macros. Included by a package's
+ aclocal.m4 to define SC_* macros.
--- /dev/null
+# tcl.m4 --
+#
+# This file provides a set of autoconf macros to help TEA-enable
+# a Tcl extension.
+#
+# Copyright (c) 1999-2000 Ajuba Solutions.
+# Copyright (c) 2002 ActiveState Corporation.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+
+#------------------------------------------------------------------------
+# TEA_PATH_TCLCONFIG --
+#
+# Locate the tclConfig.sh file and perform a sanity check on
+# the Tcl compile flags
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tcl=...
+#
+# Defines the following vars:
+# TCL_BIN_DIR Full path to the directory containing
+# the tclConfig.sh file
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PATH_TCLCONFIG, [
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ AC_MSG_ERROR([Must call TEA INIT before PATH_TCLCONFIG])
+ fi
+ #
+ # Ok, lets find the tcl configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tcl
+ #
+
+ if test x"${no_tcl}" = x ; then
+ # we reset no_tcl in case something fails here
+ no_tcl=true
+ AC_ARG_WITH(tcl, [ --with-tcl directory containing tcl configuration (tclConfig.sh)], with_tclconfig=${withval})
+ AC_MSG_CHECKING([for Tcl configuration])
+ AC_CACHE_VAL(ac_cv_c_tclconfig,[
+
+ # First check to see if --with-tcl was specified.
+ if test x"${with_tclconfig}" != x ; then
+ if test -f "${with_tclconfig}/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
+ else
+ AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
+ fi
+ fi
+
+ # then check for a private Tcl installation
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ../tcl \
+ `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../tcl \
+ `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../tcl \
+ `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+
+ # check in a few common install locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in `ls -d ${exec_prefix}/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` \
+ `ls -d /usr/contrib/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ ; do
+ if test -f "$i/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+
+ # check in a few other private locations
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ for i in \
+ ${srcdir}/../tcl \
+ `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tclConfig.sh" ; then
+ ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ ])
+
+ if test x"${ac_cv_c_tclconfig}" = x ; then
+ TCL_BIN_DIR="# no Tcl configs found"
+ AC_MSG_WARN("Cannot find Tcl configuration definitions")
+ exit 0
+ else
+ no_tcl=
+ TCL_BIN_DIR=${ac_cv_c_tclconfig}
+ AC_MSG_RESULT([found $TCL_BIN_DIR/tclConfig.sh])
+ fi
+ fi
+])
+
+#------------------------------------------------------------------------
+# TEA_PATH_TKCONFIG --
+#
+# Locate the tkConfig.sh file
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-tk=...
+#
+# Defines the following vars:
+# TK_BIN_DIR Full path to the directory containing
+# the tkConfig.sh file
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PATH_TKCONFIG, [
+ #
+ # Ok, lets find the tk configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-tk
+ #
+
+ if test x"${no_tk}" = x ; then
+ # we reset no_tk in case something fails here
+ no_tk=true
+ AC_ARG_WITH(tk, [ --with-tk directory containing tk configuration (tkConfig.sh)], with_tkconfig=${withval})
+ AC_MSG_CHECKING([for Tk configuration])
+ AC_CACHE_VAL(ac_cv_c_tkconfig,[
+
+ # First check to see if --with-tkconfig was specified.
+ if test x"${with_tkconfig}" != x ; then
+ if test -f "${with_tkconfig}/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
+ else
+ AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh])
+ fi
+ fi
+
+ # then check for a private Tk library
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in \
+ ../tk \
+ `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../tk \
+ `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../tk \
+ `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ # check in a few common install locations
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in `ls -d ${exec_prefix}/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` \
+ `ls -d /usr/contrib/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ ; do
+ if test -f "$i/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+ # check in a few other private locations
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ for i in \
+ ${srcdir}/../tk \
+ `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
+ if test -f "$i/unix/tkConfig.sh" ; then
+ ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+ ])
+ if test x"${ac_cv_c_tkconfig}" = x ; then
+ TK_BIN_DIR="# no Tk configs found"
+ AC_MSG_WARN("Cannot find Tk configuration definitions")
+ exit 0
+ else
+ no_tk=
+ TK_BIN_DIR=${ac_cv_c_tkconfig}
+ AC_MSG_RESULT([found $TK_BIN_DIR/tkConfig.sh])
+ fi
+ fi
+
+])
+
+#------------------------------------------------------------------------
+# TEA_LOAD_TCLCONFIG --
+#
+# Load the tclConfig.sh file
+#
+# Arguments:
+#
+# Requires the following vars to be set:
+# TCL_BIN_DIR
+#
+# Results:
+#
+# Subst the following vars:
+# TCL_BIN_DIR
+# TCL_SRC_DIR
+# TCL_LIB_FILE
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_LOAD_TCLCONFIG, [
+ AC_MSG_CHECKING([for existence of $TCL_BIN_DIR/tclConfig.sh])
+
+ if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then
+ AC_MSG_RESULT([loading])
+ . $TCL_BIN_DIR/tclConfig.sh
+ else
+ AC_MSG_RESULT([file not found])
+ fi
+
+ #
+ # If the TCL_BIN_DIR is the build directory (not the install directory),
+ # then set the common variable name to the value of the build variables.
+ # For example, the variable TCL_LIB_SPEC will be set to the value
+ # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
+ # instead of TCL_BUILD_LIB_SPEC since it will work with both an
+ # installed and uninstalled version of Tcl.
+ #
+
+ if test -f $TCL_BIN_DIR/Makefile ; then
+ TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
+ TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
+ TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
+ fi
+
+ #
+ # eval is required to do the TCL_DBGX substitution
+ #
+
+ eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
+ eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
+ eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
+
+ eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
+ eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
+ eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
+
+ AC_SUBST(TCL_VERSION)
+ AC_SUBST(TCL_BIN_DIR)
+ AC_SUBST(TCL_SRC_DIR)
+
+ AC_SUBST(TCL_LIB_FILE)
+ AC_SUBST(TCL_LIB_FLAG)
+ AC_SUBST(TCL_LIB_SPEC)
+
+ AC_SUBST(TCL_STUB_LIB_FILE)
+ AC_SUBST(TCL_STUB_LIB_FLAG)
+ AC_SUBST(TCL_STUB_LIB_SPEC)
+
+ #AC_SUBST(TCL_DBGX)
+ AC_SUBST(TCL_LIBS)
+ AC_SUBST(TCL_DEFS)
+ AC_SUBST(TCL_EXTRA_CFLAGS)
+ AC_SUBST(TCL_LD_FLAGS)
+ AC_SUBST(TCL_SHLIB_LD_LIBS)
+ #AC_SUBST(TCL_BUILD_LIB_SPEC)
+ #AC_SUBST(TCL_BUILD_STUB_LIB_SPEC)
+])
+
+#------------------------------------------------------------------------
+# TEA_LOAD_TKCONFIG --
+#
+# Load the tkConfig.sh file
+#
+# Arguments:
+#
+# Requires the following vars to be set:
+# TK_BIN_DIR
+#
+# Results:
+#
+# Sets the following vars that should be in tkConfig.sh:
+# TK_BIN_DIR
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_LOAD_TKCONFIG, [
+ AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh])
+
+ if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
+ AC_MSG_RESULT([loading])
+ . $TK_BIN_DIR/tkConfig.sh
+ else
+ AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh])
+ fi
+
+ #
+ # If the TK_BIN_DIR is the build directory (not the install directory),
+ # then set the common variable name to the value of the build variables.
+ # For example, the variable TK_LIB_SPEC will be set to the value
+ # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
+ # instead of TK_BUILD_LIB_SPEC since it will work with both an
+ # installed and uninstalled version of Tcl.
+ #
+
+ if test -f $TK_BIN_DIR/Makefile ; then
+ TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
+ TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
+ TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
+ fi
+
+ #
+ # eval is required to do the TK_DBGX substitution
+ #
+
+ eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
+ eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
+ eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
+
+ eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
+ eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
+ eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
+
+ AC_SUBST(TK_VERSION)
+ AC_SUBST(TK_BIN_DIR)
+ AC_SUBST(TK_SRC_DIR)
+
+ AC_SUBST(TK_LIB_FILE)
+ AC_SUBST(TK_LIB_FLAG)
+ AC_SUBST(TK_LIB_SPEC)
+
+ AC_SUBST(TK_STUB_LIB_FILE)
+ AC_SUBST(TK_STUB_LIB_FLAG)
+ AC_SUBST(TK_STUB_LIB_SPEC)
+
+ AC_SUBST(TK_LIBS)
+ AC_SUBST(TK_XINCLUDES)
+])
+
+#------------------------------------------------------------------------
+# TEA_ENABLE_SHARED --
+#
+# Allows the building of shared libraries
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-shared=yes|no
+#
+# Defines the following vars:
+# STATIC_BUILD Used for building import/export libraries
+# on Windows.
+#
+# Sets the following vars:
+# SHARED_BUILD Value of 1 or 0
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_ENABLE_SHARED, [
+ AC_MSG_CHECKING([how to build libraries])
+ AC_ARG_ENABLE(shared,
+ [ --enable-shared build and link with shared libraries [--enable-shared]],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+
+ if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
+ tcl_ok=$enableval
+ else
+ tcl_ok=yes
+ fi
+
+ if test "$tcl_ok" = "yes" ; then
+ AC_MSG_RESULT([shared])
+ SHARED_BUILD=1
+ else
+ AC_MSG_RESULT([static])
+ SHARED_BUILD=0
+ AC_DEFINE(STATIC_BUILD)
+ fi
+])
+
+#------------------------------------------------------------------------
+# TEA_ENABLE_THREADS --
+#
+# Specify if thread support should be enabled. If "yes" is
+# specified as an arg (optional), threads are enabled by default.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-threads
+#
+# Sets the following vars:
+# THREADS_LIBS Thread library(s)
+#
+# Defines the following vars:
+# TCL_THREADS
+# _REENTRANT
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_ENABLE_THREADS, [
+ AC_ARG_ENABLE(threads, [ --enable-threads build with threads],
+ [tcl_ok=$enableval], [tcl_ok=$1])
+
+ if test "$tcl_ok" = "yes"; then
+ TCL_THREADS=1
+
+ if test "${TEA_PLATFORM}" != "windows" ; then
+ # We are always OK on Windows, so check what this platform wants.
+ AC_DEFINE(USE_THREAD_ALLOC)
+ AC_DEFINE(_REENTRANT)
+ AC_DEFINE(_THREAD_SAFE)
+ AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no)
+ if test "$tcl_ok" = "no"; then
+ # Check a little harder for __pthread_mutex_init in the
+ # same library, as some systems hide it there until
+ # pthread.h is defined. We could alternatively do an
+ # AC_TRY_COMPILE with pthread.h, but that will work with
+ # libpthread really doesn't exist, like AIX 4.2.
+ # [Bug: 4359]
+ AC_CHECK_LIB(pthread, __pthread_mutex_init,
+ tcl_ok=yes, tcl_ok=no)
+ fi
+
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -lpthread"
+ else
+ AC_CHECK_LIB(pthreads, pthread_mutex_init,
+ tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -lpthreads"
+ else
+ AC_CHECK_LIB(c, pthread_mutex_init,
+ tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = "no"; then
+ AC_CHECK_LIB(c_r, pthread_mutex_init,
+ tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = "yes"; then
+ # The space is needed
+ THREADS_LIBS=" -pthread"
+ else
+ TCL_THREADS=0
+ AC_MSG_WARN("Don t know how to find pthread lib on your system - thread support disabled")
+ fi
+ fi
+ fi
+ fi
+
+ # Does the pthread-implementation provide
+ # 'pthread_attr_setstacksize' ?
+ AC_CHECK_FUNCS(pthread_attr_setstacksize)
+ fi
+ else
+ TCL_THREADS=0
+ fi
+ # Do checking message here to not mess up interleaved configure output
+ AC_MSG_CHECKING([for building with threads])
+ if test "${TCL_THREADS}" = "1"; then
+ AC_DEFINE(TCL_THREADS)
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no (default)])
+ fi
+ # TCL_THREADS sanity checking. See if our request for building with
+ # threads is the same as the way Tcl was built. If not, warn the user.
+ case ${TCL_DEFS} in
+ *THREADS=1*)
+ if test "${TCL_THREADS}" = "0"; then
+ AC_MSG_WARN([
+ Building ${PACKAGE} without threads enabled, but building against a Tcl
+ that IS thread-enabled.])
+ fi
+ ;;
+ *)
+ if test "${TCL_THREADS}" = "1"; then
+ AC_MSG_WARN([
+ --enable-threads requested, but attempting building against a Tcl
+ that is NOT thread-enabled.])
+ fi
+ ;;
+ esac
+ AC_SUBST(TCL_THREADS)
+])
+
+#------------------------------------------------------------------------
+# TEA_ENABLE_SYMBOLS --
+#
+# Specify if debugging symbols should be used
+#
+# Arguments:
+# none
+#
+# Requires the following vars to be set:
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+# LDFLAGS_DEBUG
+# LDFLAGS_OPTIMIZE
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-symbols
+#
+# Defines the following vars:
+# CFLAGS_DEFAULT Sets to CFLAGS_DEBUG if true
+# Sets to CFLAGS_OPTIMIZE if false
+# LDFLAGS_DEFAULT Sets to LDFLAGS_DEBUG if true
+# Sets to LDFLAGS_OPTIMIZE if false
+# DBGX Debug library extension
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_ENABLE_SYMBOLS, [
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ AC_MSG_ERROR([Must call TEA INIT before ENABLE_SYMBOLS])
+ fi
+
+ if test "${TEA_PLATFORM}" = "windows" ; then
+ tcl_dbgx=d
+ else
+ tcl_dbgx=g
+ fi
+
+ AC_MSG_CHECKING([for build with symbols])
+ AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols [--disable-symbols]], [tcl_ok=$enableval], [tcl_ok=no])
+ if test "$tcl_ok" = "yes"; then
+ CFLAGS_DEFAULT='$(CFLAGS_DEBUG)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)'
+ DBGX=${tcl_dbgx}
+ TCL_DBGX=${tcl_dbgx}
+ AC_MSG_RESULT([yes])
+ else
+ CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
+ LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)'
+ DBGX=""
+ TCL_DBGX=""
+ AC_MSG_RESULT([no])
+ fi
+
+ AC_SUBST(TCL_DBGX)
+ AC_SUBST(CFLAGS_DEFAULT)
+ AC_SUBST(LDFLAGS_DEFAULT)
+])
+
+#------------------------------------------------------------------------
+# TEA_ENABLE_LANGINFO --
+#
+# Allows use of modern nl_langinfo check for better l10n.
+# This is only relevant for Unix.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --enable-langinfo=yes|no (default is yes)
+#
+# Defines the following vars:
+# HAVE_LANGINFO Triggers use of nl_langinfo if defined.
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_ENABLE_LANGINFO, [
+ AC_ARG_ENABLE(langinfo,
+ [ --enable-langinfo use nl_langinfo if possible to determine
+ encoding at startup, otherwise use old heuristic],
+ [langinfo_ok=$enableval], [langinfo_ok=yes])
+
+ HAVE_LANGINFO=0
+ if test "$langinfo_ok" = "yes"; then
+ if test "$langinfo_ok" = "yes"; then
+ AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no])
+ fi
+ fi
+ AC_MSG_CHECKING([whether to use nl_langinfo])
+ if test "$langinfo_ok" = "yes"; then
+ AC_TRY_COMPILE([#include <langinfo.h>],
+ [nl_langinfo(CODESET);],[langinfo_ok=yes],[langinfo_ok=no])
+ if test "$langinfo_ok" = "no"; then
+ langinfo_ok="no (could not compile with nl_langinfo)";
+ fi
+ if test "$langinfo_ok" = "yes"; then
+ AC_DEFINE(HAVE_LANGINFO)
+ fi
+ fi
+ AC_MSG_RESULT([$langinfo_ok])
+])
+
+#--------------------------------------------------------------------
+# TEA_CONFIG_CFLAGS
+#
+# Try to determine the proper flags to pass to the compiler
+# for building shared libraries and other such nonsense.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines the following vars:
+#
+# DL_OBJS - Name of the object file that implements dynamic
+# loading for Tcl on this system.
+# DL_LIBS - Library file(s) to include in tclsh and other base
+# applications in order for the "load" command to work.
+# LDFLAGS - Flags to pass to the compiler when linking object
+# files into an executable application binary such
+# as tclsh.
+# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
+# that tell the run-time dynamic linker where to look
+# for shared libraries such as libtcl.so. Depends on
+# the variable LIB_RUNTIME_DIR in the Makefile.
+# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
+# of a shared library (may request position-independent
+# code, among other things).
+# SHLIB_LD - Base command to use for combining object files
+# into a shared library.
+# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
+# creating shared libraries. This symbol typically
+# goes at the end of the "ld" commands that build
+# shared libraries. The value of the symbol is
+# "${LIBS}" if all of the dependent libraries should
+# be specified when creating a shared library. If
+# dependent libraries should not be specified (as on
+# SunOS 4.x, where they cause the link to fail, or in
+# general if Tcl and Tk aren't themselves shared
+# libraries), then this symbol has an empty string
+# as its value.
+# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
+# extensions. An empty string means we don't know how
+# to use shared libraries on this platform.
+# TCL_LIB_FILE - Name of the file that contains the Tcl library, such
+# as libtcl7.8.so or libtcl7.8.a.
+# TCL_LIB_SUFFIX -Specifies everything that comes after the "libtcl"
+# in the shared library name, using the $VERSION variable
+# to put the version in the right place. This is used
+# by platforms that need non-standard library names.
+# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
+# to have a version after the .so, and ${VERSION}.a
+# on AIX, since the Tcl shared library needs to have
+# a .a extension whereas shared objects for loadable
+# extensions have a .so extension. Defaults to
+# ${VERSION}${SHLIB_SUFFIX}.
+# TCL_NEEDS_EXP_FILE -
+# 1 means that an export file is needed to link to a
+# shared library.
+# TCL_EXP_FILE - The name of the installed export / import file which
+# should be used to link to the Tcl shared library.
+# Empty if Tcl is unshared.
+# TCL_BUILD_EXP_FILE -
+# The name of the built export / import file which
+# should be used to link to the Tcl shared library.
+# Empty if Tcl is unshared.
+# CFLAGS_DEBUG -
+# Flags used when running the compiler in debug mode
+# CFLAGS_OPTIMIZE -
+# Flags used when running the compiler in optimize mode
+# EXTRA_CFLAGS -
+# Extra CFLAGS to pass to the compiler
+#
+# Subst's the following vars:
+# DL_LIBS
+# CFLAGS_DEBUG
+# CFLAGS_OPTIMIZE
+# CFLAGS_WARNING
+#
+# STLIB_LD
+# SHLIB_LD
+# SHLIB_CFAGS
+# SHLIB_LDFLAGS
+# LDFLAGS_DEBUG
+# LDFLAGS_OPTIMIZE
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_CONFIG_CFLAGS, [
+ if test x"${TEA_INITED}" = x ; then
+ # Can't refer to exact macro name or it will be substituted
+ AC_MSG_ERROR([Must call TEA INIT before CONFIG_CFLAGS])
+ fi
+
+ # Step 0: Enable 64 bit support?
+
+ AC_MSG_CHECKING([if 64bit support is enabled])
+ AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support (where applicable)], [do64bit=$enableval], [do64bit=no])
+ AC_MSG_RESULT([$do64bit])
+
+ # Step 0.b: Enable Solaris 64 bit VIS support?
+
+ AC_MSG_CHECKING([if 64bit Sparc VIS support is requested])
+ AC_ARG_ENABLE(64bit-vis,[ --enable-64bit-vis enable 64bit Sparc VIS support], [do64bitVIS=$enableval], [do64bitVIS=no])
+ AC_MSG_RESULT([$do64bitVIS])
+
+ if test "$do64bitVIS" = "yes"; then
+ # Force 64bit on with VIS
+ do64bit=yes
+ fi
+
+ # Step 0.c: Enable memory debugging? (TCL_MEM_DEBUG)
+
+ AC_MSG_CHECKING([if memory debugging is requested])
+ AC_ARG_ENABLE(memdebug, [ --enable-memdebug build with memory debugging [--disable-memdebug]], [doMemDebug=$enableval], [doMemDebug=no])
+ if test "$doMemDebug" = "yes"; then
+ AC_DEFINE(TCL_MEM_DEBUG)
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ fi
+
+ # Step 1: set the variable "system" to hold the name and version number
+ # for the system. This can usually be done via the "uname" command, but
+ # there are a few systems, like Next, where this doesn't work.
+
+ AC_MSG_CHECKING([system version (for dynamic loading)])
+ if test -f /usr/lib/NextStep/software_version; then
+ system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
+ else
+ system=`uname -s`-`uname -r`
+ if test "$?" -ne 0 ; then
+ AC_MSG_RESULT([unknown (can't find uname command)])
+ system=unknown
+ else
+ # Special check for weird MP-RAS system (uname returns weird
+ # results, and the version is kept in special file).
+
+ if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
+ system=MP-RAS-`awk '{print $3}' /etc/.relid'`
+ fi
+ if test "`uname -s`" = "AIX" ; then
+ system=AIX-`uname -v`.`uname -r`
+ fi
+ if test "${TEA_PLATFORM}" = "windows" ; then
+ system=windows
+ fi
+ AC_MSG_RESULT([$system])
+ fi
+ fi
+
+ # Step 2: check for existence of -ldl library. This is needed because
+ # Linux can use either -ldl or -ldld for dynamic loading.
+
+ AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
+
+ # Step 3: set configuration options based on system name and version.
+
+ do64bit_ok=no
+ EXTRA_CFLAGS=""
+ TCL_EXPORT_FILE_SUFFIX=""
+ UNSHARED_LIB_SUFFIX=""
+ TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
+ ECHO_VERSION='`echo ${VERSION}`'
+ TCL_LIB_VERSIONS_OK=ok
+ CFLAGS_DEBUG=-g
+ CFLAGS_OPTIMIZE=-O
+ if test "$GCC" = "yes" ; then
+ CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int"
+ else
+ CFLAGS_WARNING=""
+ fi
+ TCL_NEEDS_EXP_FILE=0
+ TCL_BUILD_EXP_FILE=""
+ TCL_EXP_FILE=""
+dnl FIXME: Replace AC_CHECK_PROG with AC_CHECK_TOOL once cross compiling is fixed.
+dnl AC_CHECK_TOOL(AR, ar, :)
+ AC_CHECK_PROG(AR, ar, ar)
+ STLIB_LD='${AR} cr'
+ case $system in
+ windows)
+ # This is a 2-stage check to make sure we have the 64-bit SDK
+ # We have to know where the SDK is installed.
+ if test "$do64bit" = "yes" ; then
+ if test "x${MSSDK}x" = "xx" ; then
+ MSSDK="C:/Progra~1/Microsoft SDK"
+ fi
+ # In order to work in the tortured autoconf environment,
+ # we need to ensure that this path has no spaces
+ MSSDK=`cygpath -w -s "$MSSDK" | sed -e 's!\\\!/!g'`
+ if test ! -d "${MSSDK}/bin/win64" ; then
+ AC_MSG_WARN("could not find 64-bit SDK to enable 64bit mode")
+ do64bit="no"
+ else
+ do64bit_ok="yes"
+ fi
+ fi
+
+ if test "${SHARED_BUILD}" = "0" ; then
+ runtime=-MT
+ else
+ runtime=-MD
+ fi
+
+ if test "$do64bit" = "yes" ; then
+ # All this magic is necessary for the Win64 SDK RC1 - hobbs
+ export CC="${MSSDK}/Bin/Win64/cl.exe \
+ -I${MSSDK}/Include/prerelease -I${MSSDK}/Include/Win64/crt \
+ -I${MSSDK}/Include"
+ export RC="${MSSDK}/bin/rc.exe"
+ export lflags="-MACHINE:IA64 -LIBPATH:${MSSDK}/Lib/IA64 \
+ -LIBPATH:${MSSDK}/Lib/Prerelease/IA64"
+ export STLIB_LD="${MSSDK}/bin/win64/lib.exe -nologo ${lflags}"
+ export LINKBIN="${MSSDK}/bin/win64/link.exe ${lflags}"
+ CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
+ CFLAGS_OPTIMIZE="-nologo -O2 -Gs -W2 ${runtime}"
+ else
+ RC="rc"
+ STLIB_LD="lib -nologo"
+ LINKBIN="link -link50compat"
+ CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d"
+ CFLAGS_OPTIMIZE="-nologo -O2 -Gs -GD -W2 ${runtime}"
+ fi
+
+ if test "$MINGW32" = "yes"; then
+ # mingw gcc mode
+ CFLAGS_DEBUG="-g"
+ CFLAGS_OPTIMIZE="-O2"
+ SHLIB_LD="gcc -shared"
+ STLIB_LD='${AR} cr'
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}"
+ LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}"
+ else
+ SHLIB_LD="${LINKBIN} -dll -nologo"
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.lib'
+ EXTRA_CFLAGS="-YX"
+ # For information on what debugtype is most useful, see:
+ # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
+ # This essentially turns it all on.
+ LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2"
+ LDFLAGS_OPTIMIZE="-release"
+ LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
+ LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
+ PATHTYPE=-w
+ fi
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".dll"
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.dll'
+
+ TCL_LIB_VERSIONS_OK=nodots
+ # Bogus to avoid getting this turned off
+ DL_OBJS="tclLoadNone.obj"
+ ;;
+ AIX-*)
+ if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
+ # AIX requires the _r compiler when gcc isn't being used
+ if test "${CC}" != "cc_r" ; then
+ CC=${CC}_r
+ fi
+ AC_MSG_RESULT([Using $CC for compiling with threads])
+ fi
+ LIBS="$LIBS -lc"
+ SHLIB_CFLAGS=""
+ SHLIB_SUFFIX=".so"
+ SHLIB_LD_LIBS='${LIBS}'
+ if test "`uname -m`" = "ia64" ; then
+ # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ # AIX-5 has dl* in libc.so
+ DL_LIBS=""
+ if test "$GCC" = "yes" ; then
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ LD_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
+ fi
+ else
+ SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix /bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
+ DL_LIBS="-ldl"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ TCL_NEEDS_EXP_FILE=1
+ TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
+ fi
+ DL_OBJS="tclLoadDl.o"
+ LDFLAGS=""
+
+ # AIX v<=4.1 has some different flags than 4.2+
+ if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
+ LIBOBJS="$LIBOBJS tclLoadAix.o"
+ DL_LIBS="-lld"
+ fi
+
+ # On AIX <=v4 systems, libbsd.a has to be linked in to support
+ # non-blocking file IO. This library has to be linked in after
+ # the MATH_LIBS or it breaks the pow() function. The way to
+ # insure proper sequencing, is to add it to the tail of MATH_LIBS.
+ # This library also supplies gettimeofday.
+ #
+ # AIX does not have a timezone field in struct tm. When the AIX
+ # bsd library is used, the timezone global and the gettimeofday
+ # methods are to be avoided for timezone deduction instead, we
+ # deduce the timezone by comparing the localtime result on a
+ # known GMT value.
+
+ AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no)
+ if test $libbsd = yes; then
+ MATH_LIBS="$MATH_LIBS -lbsd"
+ AC_DEFINE(USE_DELTA_FOR_TZ)
+ fi
+
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ AC_MSG_WARN("64bit mode not supported with GCC on $system")
+ else
+ do64bit_ok=yes
+ EXTRA_CFLAGS="-q64"
+ LDFLAGS="-q64"
+ fi
+ fi
+ ;;
+ BSD/OS-2.1*|BSD/OS-3*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="shlicc -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ BSD/OS-4.*)
+ SHLIB_CFLAGS="-export-dynamic -fPIC"
+ SHLIB_LD="cc -shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-export-dynamic"
+ LD_SEARCH_FLAGS=""
+ ;;
+ dgux*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ HP-UX-*.11.*)
+ # Use updated header definitions where possible
+ AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
+
+ SHLIB_SUFFIX=".sl"
+ AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = yes; then
+ SHLIB_CFLAGS="+z"
+ SHLIB_LD="ld -b"
+ SHLIB_LD_LIBS=""
+ DL_OBJS="tclLoadShl.o"
+ DL_LIBS="-ldld"
+ LDFLAGS="-Wl,-E"
+ LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
+ fi
+
+ # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
+ #EXTRA_CFLAGS="+DAportable"
+
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ hpux_arch='`gcc -dumpmachine`'
+ case $hpux_arch in
+ hppa64*)
+ # 64-bit gcc in use. Fix flags for GNU ld.
+ do64bit_ok=yes
+ SHLIB_LD="gcc -shared"
+ SHLIB_LD_LIBS=""
+ LD_SEARCH_FLAGS=''
+ ;;
+ *)
+ AC_MSG_WARN("64bit mode not supported with GCC on $system")
+ ;;
+ esac
+ else
+ do64bit_ok=yes
+ EXTRA_CFLAGS="+DA2.0W"
+ LDFLAGS="+DA2.0W $LDFLAGS"
+ fi
+ fi
+ ;;
+ HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
+ SHLIB_SUFFIX=".sl"
+ AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
+ if test "$tcl_ok" = yes; then
+ SHLIB_CFLAGS="+z"
+ SHLIB_LD="ld -b"
+ SHLIB_LD_LIBS=""
+ DL_OBJS="tclLoadShl.o"
+ DL_LIBS="-ldld"
+ LDFLAGS="-Wl,-E"
+ LD_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
+ fi
+ ;;
+ IRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ ;;
+ IRIX-5.*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ EXTRA_CFLAGS=""
+ LDFLAGS=""
+ ;;
+ IRIX-6.*|IRIX64-6.5*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -n32 -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ if test "$GCC" = "yes" ; then
+ EXTRA_CFLAGS="-mabi=n32"
+ LDFLAGS="-mabi=n32"
+ else
+ case $system in
+ IRIX-6.3)
+ # Use to build 6.2 compatible binaries on 6.3.
+ EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
+ ;;
+ *)
+ EXTRA_CFLAGS="-n32"
+ ;;
+ esac
+ LDFLAGS="-n32"
+ fi
+ ;;
+ IRIX64-6.*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="ld -n32 -shared -rdata_shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+
+ # Check to enable 64-bit flags for compiler/linker
+
+ if test "$do64bit" = "yes" ; then
+ if test "$GCC" = "yes" ; then
+ AC_MSG_WARN([64bit mode not supported by gcc])
+ else
+ do64bit_ok=yes
+ SHLIB_LD="ld -64 -shared -rdata_shared"
+ EXTRA_CFLAGS="-64"
+ LDFLAGS="-64"
+ fi
+ fi
+ ;;
+ Linux*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+
+ # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
+ # when you inline the string and math operations. Turn this off to
+ # get rid of the warnings.
+
+ CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
+
+ if test "$have_dl" = yes; then
+ SHLIB_LD="${CC} -shared"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-rdynamic"
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ else
+ AC_CHECK_HEADER(dld.h, [
+ SHLIB_LD="ld -shared"
+ DL_OBJS="tclLoadDld.o"
+ DL_LIBS="-ldld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""])
+ fi
+ if test "`uname -m`" = "alpha" ; then
+ EXTRA_CFLAGS="-mieee"
+ fi
+
+ # The combo of gcc + glibc has a bug related
+ # to inlining of functions like strtod(). The
+ # -fno-builtin flag should address this problem
+ # but it does not work. The -fno-inline flag
+ # is kind of overkill but it works.
+ # Disable inlining only when one of the
+ # files in compat/*.c is being linked in.
+ if test x"${LIBOBJS}" != x ; then
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -fno-inline"
+ fi
+
+ ;;
+ GNU*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+
+ if test "$have_dl" = yes; then
+ SHLIB_LD="${CC} -shared"
+ DL_OBJS=""
+ DL_LIBS="-ldl"
+ LDFLAGS="-rdynamic"
+ LD_SEARCH_FLAGS=""
+ else
+ AC_CHECK_HEADER(dld.h, [
+ SHLIB_LD="ld -shared"
+ DL_OBJS=""
+ DL_LIBS="-ldld"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""])
+ fi
+ if test "`uname -m`" = "alpha" ; then
+ EXTRA_CFLAGS="-mieee"
+ fi
+ ;;
+ MP-RAS-02*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ MP-RAS-*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS="-Wl,-Bexport"
+ LD_SEARCH_FLAGS=""
+ ;;
+ NetBSD-*|FreeBSD-[[1-2]].*|OpenBSD-*)
+ # Not available on all versions: check for include file.
+ AC_CHECK_HEADER(dlfcn.h, [
+ # NetBSD/SPARC needs -fPIC, -fpic will not do.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ AC_MSG_CHECKING([for ELF])
+ AC_EGREP_CPP(yes, [
+#ifdef __ELF__
+ yes
+#endif
+ ],
+ AC_MSG_RESULT([yes])
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so',
+ AC_MSG_RESULT([no])
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+ )
+ ], [
+ SHLIB_CFLAGS=""
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ ])
+
+ # FreeBSD doesn't handle version numbers with dots.
+
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ FreeBSD-*)
+ # FreeBSD 3.* and greater have ELF.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS="-export-dynamic"
+ LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
+ if test "${TCL_THREADS}" = "1" ; then
+ # The -pthread needs to go in the CFLAGS, not LIBS
+ LIBS=`echo $LIBS | sed s/-pthread//`
+ EXTRA_CFLAGS="-pthread"
+ LDFLAGS="$LDFLAGS -pthread"
+ fi
+ case $system in
+ FreeBSD-3.*)
+ # FreeBSD-3 doesn't handle version numbers with dots.
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ esac
+ ;;
+ Rhapsody-*|Darwin-*)
+ SHLIB_CFLAGS="-fno-common"
+ SHLIB_LD="cc -dynamiclib \${LDFLAGS}"
+ TCL_SHLIB_LD_EXTRAS="-compatibility_version ${TCL_MAJOR_VERSION} -current_version \${VERSION} -install_name \${LIB_RUNTIME_DIR}/\${TCL_LIB_FILE} -prebind -seg1addr 0xa000000"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".dylib"
+ DL_OBJS="tclLoadDyld.o"
+ DL_LIBS=""
+ LDFLAGS="-prebind"
+ LD_SEARCH_FLAGS=""
+ CFLAGS_OPTIMIZE="-O3"
+ EXTRA_CFLAGS="-arch ppc -pipe"
+ ;;
+ NEXTSTEP-*)
+ SHLIB_CFLAGS=""
+ SHLIB_LD="cc -nostdlib -r"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadNext.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OS/390-*)
+ CFLAGS_OPTIMIZE="" # Optimizer is buggy
+ AC_DEFINE(_OE_SOCKETS) # needed in sys/socket.h
+ ;;
+ OSF1-1.0|OSF1-1.1|OSF1-1.2)
+ # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
+ SHLIB_CFLAGS=""
+ # Hack: make package name same as library name
+ SHLIB_LD='ld -R -export $@:'
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadOSF.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-1.*)
+ # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
+ SHLIB_CFLAGS="-fPIC"
+ if test "$SHARED_BUILD" = "1" ; then
+ SHLIB_LD="ld -shared"
+ else
+ SHLIB_LD="ld -non_shared"
+ fi
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ OSF1-V*)
+ # Digital OSF/1
+ SHLIB_CFLAGS=""
+ if test "$SHARED_BUILD" = "1" ; then
+ SHLIB_LD='ld -shared -expect_unresolved "*"'
+ else
+ SHLIB_LD='ld -non_shared -expect_unresolved "*"'
+ fi
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
+ if test "$GCC" != "yes" ; then
+ EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ fi
+ # see pthread_intro(3) for pthread support on osf1, k.furukawa
+ if test "${TCL_THREADS}" = "1" ; then
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+ LIBS=`echo $LIBS | sed s/-lpthreads//`
+ if test "$GCC" = "yes" ; then
+ LIBS="$LIBS -lpthread -lmach -lexc"
+ else
+ EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
+ LDFLAGS="-pthread"
+ fi
+ fi
+
+ ;;
+ QNX-6*)
+ # QNX RTP
+ # This may work for all QNX, but it was only reported for v6.
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="ld -Bshareable -x"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ # dlopen is in -lc on QNX
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ RISCos-*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".a"
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ ;;
+ SCO_SV-3.2*)
+ # Note, dlopen is available only on SCO 3.2.5 and greater. However,
+ # this test works, since "uname -s" was non-standard in 3.2.4 and
+ # below.
+ if test "$GCC" = "yes" ; then
+ SHLIB_CFLAGS="-fPIC -melf"
+ LDFLAGS="-melf -Wl,-Bexport"
+ else
+ SHLIB_CFLAGS="-Kpic -belf"
+ LDFLAGS="-belf -Wl,-Bexport"
+ fi
+ SHLIB_LD="ld -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ SINIX*5.4*)
+ SHLIB_CFLAGS="-K PIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ ;;
+ SunOS-4*)
+ SHLIB_CFLAGS="-PIC"
+ SHLIB_LD="ld"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+
+ # SunOS can't handle version numbers with dots in them in library
+ # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
+ # requires an extra version number at the end of .so file names.
+ # So, the library has to have a name like libtcl75.so.1.0
+
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
+ SunOS-5.[[0-6]]*)
+
+ # Note: If _REENTRANT isn't defined, then Solaris
+ # won't define thread-safe library routines.
+
+ AC_DEFINE(_REENTRANT)
+ AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
+
+ SHLIB_CFLAGS="-KPIC"
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ LDFLAGS=""
+ if test "$GCC" = "yes" ; then
+ SHLIB_LD="$CC -shared"
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
+ fi
+ ;;
+ SunOS-5*)
+
+ # Note: If _REENTRANT isn't defined, then Solaris
+ # won't define thread-safe library routines.
+
+ AC_DEFINE(_REENTRANT)
+ AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
+
+ SHLIB_CFLAGS="-KPIC"
+ LDFLAGS=""
+
+ # Check to enable 64-bit flags for compiler/linker
+ if test "$do64bit" = "yes" ; then
+ arch=`isainfo`
+ if test "$arch" = "sparcv9 sparc" ; then
+ if test "$GCC" = "yes" ; then
+ AC_MSG_WARN("64bit mode not supported with GCC on $system")
+ else
+ do64bit_ok=yes
+ if test "$do64bitVIS" = "yes" ; then
+ EXTRA_CFLAGS="-xarch=v9a"
+ LDFLAGS="-xarch=v9a"
+ else
+ EXTRA_CFLAGS="-xarch=v9"
+ LDFLAGS="-xarch=v9"
+ fi
+ fi
+ else
+ AC_MSG_WARN("64bit mode only supported sparcv9 system")
+ fi
+ fi
+
+ # Note: need the LIBS below, otherwise Tk won't find Tcl's
+ # symbols when dynamically loaded into tclsh.
+
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ if test "$GCC" = "yes" ; then
+ SHLIB_LD="$CC -shared"
+ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
+ else
+ SHLIB_LD="/usr/ccs/bin/ld -G -z text"
+ LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
+ fi
+ ;;
+ ULTRIX-4.*)
+ SHLIB_CFLAGS="-G 0"
+ SHLIB_SUFFIX=".a"
+ SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
+ SHLIB_LD_LIBS='${LIBS}'
+ DL_OBJS="tclLoadAout.o"
+ DL_LIBS=""
+ LDFLAGS="-Wl,-D,08000000"
+ LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
+ if test "$GCC" != "yes" ; then
+ EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ fi
+ ;;
+ UNIX_SV* | UnixWare-5*)
+ SHLIB_CFLAGS="-KPIC"
+ SHLIB_LD="cc -G"
+ SHLIB_LD_LIBS=""
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+ # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
+ # that don't grok the -Bexport option. Test that it does.
+ hold_ldflags=$LDFLAGS
+ AC_MSG_CHECKING([for ld accepts -Bexport flag])
+ LDFLAGS="${LDFLAGS} -Wl,-Bexport"
+ AC_TRY_LINK(, [int i;], found=yes, found=no)
+ LDFLAGS=$hold_ldflags
+ AC_MSG_RESULT([$found])
+ if test $found = yes; then
+ LDFLAGS="-Wl,-Bexport"
+ else
+ LDFLAGS=""
+ fi
+ LD_SEARCH_FLAGS=""
+ ;;
+ esac
+
+ if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
+ AC_MSG_WARN("64bit support being disabled -- don\'t know magic for this platform")
+ fi
+
+ # Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
+ # Loading for Tcl -- What Became of It?". Proc. 2nd Tcl/Tk Workshop,
+ # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
+ # to determine which of several header files defines the a.out file
+ # format (a.out.h, sys/exec.h, or sys/exec_aout.h). At present, we
+ # support only a file format that is more or less version-7-compatible.
+ # In particular,
+ # - a.out files must begin with `struct exec'.
+ # - the N_TXTOFF on the `struct exec' must compute the seek address
+ # of the text segment
+ # - The `struct exec' must contain a_magic, a_text, a_data, a_bss
+ # and a_entry fields.
+ # The following compilation should succeed if and only if either sys/exec.h
+ # or a.out.h is usable for the purpose.
+ #
+ # Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
+ # `struct exec' includes a second header that contains information that
+ # duplicates the v7 fields that are needed.
+
+ if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
+ AC_MSG_CHECKING([sys/exec.h])
+ AC_TRY_COMPILE([#include <sys/exec.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT([$tcl_ok])
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_SYS_EXEC_H)
+ else
+ AC_MSG_CHECKING([a.out.h])
+ AC_TRY_COMPILE([#include <a.out.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_magic == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT([$tcl_ok])
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_A_OUT_H)
+ else
+ AC_MSG_CHECKING([sys/exec_aout.h])
+ AC_TRY_COMPILE([#include <sys/exec_aout.h>],[
+ struct exec foo;
+ unsigned long seek;
+ int flag;
+#if defined(__mips) || defined(mips)
+ seek = N_TXTOFF (foo.ex_f, foo.ex_o);
+#else
+ seek = N_TXTOFF (foo);
+#endif
+ flag = (foo.a_midmag == OMAGIC);
+ return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
+ ], tcl_ok=usable, tcl_ok=unusable)
+ AC_MSG_RESULT([$tcl_ok])
+ if test $tcl_ok = usable; then
+ AC_DEFINE(USE_SYS_EXEC_AOUT_H)
+ else
+ DL_OBJS=""
+ fi
+ fi
+ fi
+ fi
+
+ # Step 5: disable dynamic loading if requested via a command-line switch.
+
+ AC_ARG_ENABLE(load, [ --disable-load disallow dynamic loading and "load" command],
+ [tcl_ok=$enableval], [tcl_ok=yes])
+ if test "$tcl_ok" = "no"; then
+ DL_OBJS=""
+ fi
+
+ if test "x$DL_OBJS" != "x" ; then
+ BUILD_DLTEST="\$(DLTEST_TARGETS)"
+ else
+ echo "Can't figure out how to do dynamic loading or shared libraries"
+ echo "on this system."
+ SHLIB_CFLAGS=""
+ SHLIB_LD=""
+ SHLIB_SUFFIX=""
+ DL_OBJS="tclLoadNone.o"
+ DL_LIBS=""
+ LDFLAGS=""
+ LD_SEARCH_FLAGS=""
+ BUILD_DLTEST=""
+ fi
+
+ # If we're running gcc, then change the C flags for compiling shared
+ # libraries to the right flags for gcc, instead of those for the
+ # standard manufacturer compiler.
+
+ if test "$DL_OBJS" != "tclLoadNone.o" ; then
+ if test "$GCC" = "yes" ; then
+ case $system in
+ AIX-*)
+ ;;
+ BSD/OS*)
+ ;;
+ IRIX*)
+ ;;
+ NetBSD-*|FreeBSD-*|OpenBSD-*)
+ ;;
+ Rhapsody-*|Darwin-*)
+ ;;
+ RISCos-*)
+ ;;
+ SCO_SV-3.2*)
+ ;;
+ ULTRIX-4.*)
+ ;;
+ windows)
+ if test "$MINGW32" != "yes"; then
+ SHLIB_CFLAGS="-fPIC"
+ fi
+ ;;
+ *)
+ SHLIB_CFLAGS="-fPIC"
+ ;;
+ esac
+ fi
+ fi
+
+ if test "$SHARED_LIB_SUFFIX" = "" ; then
+ SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
+ fi
+ if test "$UNSHARED_LIB_SUFFIX" = "" ; then
+ UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
+ fi
+
+ AC_SUBST(DL_LIBS)
+ AC_SUBST(CFLAGS_DEBUG)
+ AC_SUBST(CFLAGS_OPTIMIZE)
+ AC_SUBST(CFLAGS_WARNING)
+ AC_SUBST(EXTRA_CFLAGS)
+
+ SHLIB_LDFLAGS='$(LDFLAGS_DEFAULT)'
+ AC_SUBST(STLIB_LD)
+ AC_SUBST(SHLIB_LD)
+ AC_SUBST(SHLIB_CFLAGS)
+ AC_SUBST(SHLIB_LDFLAGS)
+ AC_SUBST(SHLIB_LD_LIBS)
+ AC_SUBST(LDFLAGS_DEBUG)
+ AC_SUBST(LDFLAGS_OPTIMIZE)
+])
+
+#--------------------------------------------------------------------
+# TEA_SERIAL_PORT
+#
+# Determine which interface to use to talk to the serial port.
+# Note that #include lines must begin in leftmost column for
+# some compilers to recognize them as preprocessor directives,
+# and some build environments have stdin not pointing at a
+# pseudo-terminal (usually /dev/null instead.)
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines only one of the following vars:
+# HAVE_SYS_MODEM_H
+# USE_TERMIOS
+# USE_TERMIO
+# USE_SGTTY
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_SERIAL_PORT, [
+ AC_CHECK_HEADERS(sys/modem.h)
+ AC_MSG_CHECKING([termios vs. termio vs. sgtty])
+ AC_CACHE_VAL(tcl_cv_api_serial, [
+ AC_TRY_RUN([
+#include <termios.h>
+
+int main() {
+ struct termios t;
+ if (tcgetattr(0, &t) == 0) {
+ cfsetospeed(&t, 0);
+ t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
+ if test $tcl_cv_api_serial = no ; then
+ AC_TRY_RUN([
+#include <termio.h>
+
+int main() {
+ struct termio t;
+ if (ioctl(0, TCGETA, &t) == 0) {
+ t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+}], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
+ fi
+ if test $tcl_cv_api_serial = no ; then
+ AC_TRY_RUN([
+#include <sgtty.h>
+
+int main() {
+ struct sgttyb t;
+ if (ioctl(0, TIOCGETP, &t) == 0) {
+ t.sg_ospeed = 0;
+ t.sg_flags |= ODDP | EVENP | RAW;
+ return 0;
+ }
+ return 1;
+}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=none, tcl_cv_api_serial=none)
+ fi
+ if test $tcl_cv_api_serial = no ; then
+ AC_TRY_RUN([
+#include <termios.h>
+#include <errno.h>
+
+int main() {
+ struct termios t;
+ if (tcgetattr(0, &t) == 0
+ || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
+ cfsetospeed(&t, 0);
+ t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
+ fi
+ if test $tcl_cv_api_serial = no; then
+ AC_TRY_RUN([
+#include <termio.h>
+#include <errno.h>
+
+int main() {
+ struct termio t;
+ if (ioctl(0, TCGETA, &t) == 0
+ || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
+ t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
+ return 0;
+ }
+ return 1;
+ }], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
+ fi
+ if test $tcl_cv_api_serial = no; then
+ AC_TRY_RUN([
+#include <sgtty.h>
+#include <errno.h>
+
+int main() {
+ struct sgttyb t;
+ if (ioctl(0, TIOCGETP, &t) == 0
+ || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
+ t.sg_ospeed = 0;
+ t.sg_flags |= ODDP | EVENP | RAW;
+ return 0;
+ }
+ return 1;
+}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=none, tcl_cv_api_serial=none)
+ fi])
+ case $tcl_cv_api_serial in
+ termios) AC_DEFINE(USE_TERMIOS);;
+ termio) AC_DEFINE(USE_TERMIO);;
+ sgtty) AC_DEFINE(USE_SGTTY);;
+ esac
+ AC_MSG_RESULT([$tcl_cv_api_serial])
+])
+
+#--------------------------------------------------------------------
+# TEA_MISSING_POSIX_HEADERS
+#
+# Supply substitutes for missing POSIX header files. Special
+# notes:
+# - stdlib.h doesn't define strtol, strtoul, or
+# strtod insome versions of SunOS
+# - some versions of string.h don't declare procedures such
+# as strstr
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# NO_DIRENT_H
+# NO_ERRNO_H
+# NO_VALUES_H
+# NO_LIMITS_H
+# NO_STDLIB_H
+# NO_STRING_H
+# NO_SYS_WAIT_H
+# NO_DLFCN_H
+# HAVE_UNISTD_H
+# HAVE_SYS_PARAM_H
+#
+# HAVE_STRING_H ?
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_MISSING_POSIX_HEADERS, [
+ AC_MSG_CHECKING([dirent.h])
+ AC_TRY_LINK([#include <sys/types.h>
+#include <dirent.h>], [
+#ifndef _POSIX_SOURCE
+# ifdef __Lynx__
+ /*
+ * Generate compilation error to make the test fail: Lynx headers
+ * are only valid if really in the POSIX environment.
+ */
+
+ missing_procedure();
+# endif
+#endif
+DIR *d;
+struct dirent *entryPtr;
+char *p;
+d = opendir("foobar");
+entryPtr = readdir(d);
+p = entryPtr->d_name;
+closedir(d);
+], tcl_ok=yes, tcl_ok=no)
+
+ if test $tcl_ok = no; then
+ AC_DEFINE(NO_DIRENT_H)
+ fi
+
+ AC_MSG_RESULT([$tcl_ok])
+ AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H)])
+ AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H)])
+ AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H)])
+ AC_CHECK_HEADER(limits.h, , [AC_DEFINE(NO_LIMITS_H)])
+ AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
+ AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
+ if test $tcl_ok = 0; then
+ AC_DEFINE(NO_STDLIB_H)
+ fi
+ AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
+ AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
+ AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
+
+ # See also memmove check below for a place where NO_STRING_H can be
+ # set and why.
+
+ if test $tcl_ok = 0; then
+ AC_DEFINE(NO_STRING_H)
+ fi
+
+ AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H)])
+ AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H)])
+
+ # OS/390 lacks sys/param.h (and doesn't need it, by chance).
+
+ AC_HAVE_HEADERS(unistd.h sys/param.h)
+
+])
+
+#--------------------------------------------------------------------
+# TEA_PATH_X
+#
+# Locate the X11 header files and the X11 library archive. Try
+# the ac_path_x macro first, but if it doesn't find the X stuff
+# (e.g. because there's no xmkmf program) then check through
+# a list of possible directories. Under some conditions the
+# autoconf macro will return an include directory that contains
+# no include files, so double-check its result just to be safe.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Sets the the following vars:
+# XINCLUDES
+# XLIBSW
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_PATH_X, [
+ if test "${TEA_PLATFORM}" = "unix" ; then
+ TEA_PATH_UNIX_X
+ fi
+])
+
+AC_DEFUN(TEA_PATH_UNIX_X, [
+ AC_PATH_X
+ not_really_there=""
+ if test "$no_x" = ""; then
+ if test "$x_includes" = ""; then
+ AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
+ else
+ if test ! -r $x_includes/X11/Intrinsic.h; then
+ not_really_there="yes"
+ fi
+ fi
+ fi
+ if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
+ AC_MSG_CHECKING([for X11 header files])
+ XINCLUDES="# no special path needed"
+ AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")
+ if test "$XINCLUDES" = nope; then
+ dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include"
+ for i in $dirs ; do
+ if test -r $i/X11/Intrinsic.h; then
+ AC_MSG_RESULT([$i])
+ XINCLUDES=" -I$i"
+ break
+ fi
+ done
+ fi
+ else
+ if test "$x_includes" != ""; then
+ XINCLUDES=-I$x_includes
+ else
+ XINCLUDES="# no special path needed"
+ fi
+ fi
+ if test "$XINCLUDES" = nope; then
+ AC_MSG_RESULT([could not find any!])
+ XINCLUDES="# no include files found"
+ fi
+
+ if test "$no_x" = yes; then
+ AC_MSG_CHECKING([for X11 libraries])
+ XLIBSW=nope
+ dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
+ for i in $dirs ; do
+ if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then
+ AC_MSG_RESULT([$i])
+ XLIBSW="-L$i -lX11"
+ x_libraries="$i"
+ break
+ fi
+ done
+ else
+ if test "$x_libraries" = ""; then
+ XLIBSW=-lX11
+ else
+ XLIBSW="-L$x_libraries -lX11"
+ fi
+ fi
+ if test "$XLIBSW" = nope ; then
+ AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
+ fi
+ if test "$XLIBSW" = nope ; then
+ AC_MSG_RESULT([could not find any! Using -lX11.])
+ XLIBSW=-lX11
+ fi
+ if test x"${XLIBSW}" != x ; then
+ LIBS="${LIBS} ${XLIBSW}"
+ fi
+])
+
+#--------------------------------------------------------------------
+# TEA_BLOCKING_STYLE
+#
+# The statements below check for systems where POSIX-style
+# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
+# On these systems (mostly older ones), use the old BSD-style
+# FIONBIO approach instead.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# HAVE_SYS_IOCTL_H
+# HAVE_SYS_FILIO_H
+# USE_FIONBIO
+# O_NONBLOCK
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_BLOCKING_STYLE, [
+ AC_CHECK_HEADERS(sys/ioctl.h)
+ AC_CHECK_HEADERS(sys/filio.h)
+ AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
+ if test -f /usr/lib/NextStep/software_version; then
+ system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
+ else
+ system=`uname -s`-`uname -r`
+ if test "$?" -ne 0 ; then
+ system=unknown
+ else
+ # Special check for weird MP-RAS system (uname returns weird
+ # results, and the version is kept in special file).
+
+ if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
+ system=MP-RAS-`awk '{print $3}' /etc/.relid'`
+ fi
+ if test "`uname -s`" = "AIX" ; then
+ system=AIX-`uname -v`.`uname -r`
+ fi
+ fi
+ fi
+ case $system in
+ # There used to be code here to use FIONBIO under AIX. However, it
+ # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
+ # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
+ # code (JO, 5/31/97).
+
+ OSF*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT([FIONBIO])
+ ;;
+ SunOS-4*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT([FIONBIO])
+ ;;
+ ULTRIX-4.*)
+ AC_DEFINE(USE_FIONBIO)
+ AC_MSG_RESULT([FIONBIO])
+ ;;
+ *)
+ AC_MSG_RESULT([O_NONBLOCK])
+ ;;
+ esac
+])
+
+#--------------------------------------------------------------------
+# TEA_TIME_HANLDER
+#
+# Checks how the system deals with time.h, what time structures
+# are used on the system, and what fields the structures have.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines some of the following vars:
+# USE_DELTA_FOR_TZ
+# HAVE_TM_GMTOFF
+# HAVE_TM_TZADJ
+# HAVE_TIMEZONE_VAR
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_TIME_HANDLER, [
+ AC_CHECK_HEADERS(sys/time.h)
+ AC_HEADER_TIME
+ AC_STRUCT_TIMEZONE
+
+ AC_CHECK_FUNCS(gmtime_r localtime_r)
+
+ AC_MSG_CHECKING([tm_tzadj in struct tm])
+ AC_CACHE_VAL(tcl_cv_member_tm_tzadj,
+ AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;],
+ tcl_cv_member_tm_tzadj=yes, tcl_cv_member_tm_tzadj=no))
+ AC_MSG_RESULT([$tcl_cv_member_tm_tzadj])
+ if test $tcl_cv_member_tm_tzadj = yes ; then
+ AC_DEFINE(HAVE_TM_TZADJ)
+ fi
+
+ AC_MSG_CHECKING([tm_gmtoff in struct tm])
+ AC_CACHE_VAL(tcl_cv_member_tm_gmtoff,
+ AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;],
+ tcl_cv_member_tm_gmtoff=yes, tcl_cv_member_tm_gmtoff=no))
+ AC_MSG_RESULT([$tcl_cv_member_tm_gmtoff])
+ if test $tcl_cv_member_tm_gmtoff = yes ; then
+ AC_DEFINE(HAVE_TM_GMTOFF)
+ fi
+
+ #
+ # Its important to include time.h in this check, as some systems
+ # (like convex) have timezone functions, etc.
+ #
+ AC_MSG_CHECKING([long timezone variable])
+ AC_CACHE_VAL(tcl_cv_var_timezone,
+ AC_TRY_COMPILE([#include <time.h>],
+ [extern long timezone;
+ timezone += 1;
+ exit (0);],
+ tcl_cv_timezone_long=yes, tcl_cv_timezone_long=no))
+ AC_MSG_RESULT([$tcl_cv_timezone_long])
+ if test $tcl_cv_timezone_long = yes ; then
+ AC_DEFINE(HAVE_TIMEZONE_VAR)
+ else
+ #
+ # On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
+ #
+ AC_MSG_CHECKING([time_t timezone variable])
+ AC_CACHE_VAL(tcl_cv_timezone_time,
+ AC_TRY_COMPILE([#include <time.h>],
+ [extern time_t timezone;
+ timezone += 1;
+ exit (0);],
+ tcl_cv_timezone_time=yes, tcl_cv_timezone_time=no))
+ AC_MSG_RESULT([$tcl_cv_timezone_time])
+ if test $tcl_cv_timezone_time = yes ; then
+ AC_DEFINE(HAVE_TIMEZONE_VAR)
+ fi
+ fi
+])
+
+#--------------------------------------------------------------------
+# TEA_BUGGY_STRTOD
+#
+# Under Solaris 2.4, strtod returns the wrong value for the
+# terminating character under some conditions. Check for this
+# and if the problem exists use a substitute procedure
+# "fixstrtod" (provided by Tcl) that corrects the error.
+# Also, on Compaq's Tru64 Unix 5.0,
+# strtod(" ") returns 0.0 instead of a failure to convert.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Might defines some of the following vars:
+# strtod (=fixstrtod)
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_BUGGY_STRTOD, [
+ AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0)
+ if test "$tcl_strtod" = 1; then
+ AC_MSG_CHECKING([for Solaris2.4/Tru64 strtod bugs])
+ AC_TRY_RUN([
+ extern double strtod();
+ int main()
+ {
+ char *string = "NaN", *spaceString = " ";
+ char *term;
+ double value;
+ value = strtod(string, &term);
+ if ((term != string) && (term[-1] == 0)) {
+ exit(1);
+ }
+ value = strtod(spaceString, &term);
+ if (term == (spaceString+1)) {
+ exit(1);
+ }
+ exit(0);
+ }], tcl_ok=1, tcl_ok=0, tcl_ok=0)
+ if test "$tcl_ok" = 1; then
+ AC_MSG_RESULT([ok])
+ else
+ AC_MSG_RESULT([buggy])
+ LIBOBJS="$LIBOBJS fixstrtod.o"
+ AC_DEFINE(strtod, fixstrtod)
+ fi
+ fi
+])
+
+#--------------------------------------------------------------------
+# TEA_TCL_LINK_LIBS
+#
+# Search for the libraries needed to link the Tcl shell.
+# Things like the math library (-lm) and socket stuff (-lsocket vs.
+# -lnsl) are dealt with here.
+#
+# Arguments:
+# Requires the following vars to be set in the Makefile:
+# DL_LIBS
+# LIBS
+# MATH_LIBS
+#
+# Results:
+#
+# Subst's the following var:
+# TCL_LIBS
+# MATH_LIBS
+#
+# Might append to the following vars:
+# LIBS
+#
+# Might define the following vars:
+# HAVE_NET_ERRNO_H
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_TCL_LINK_LIBS, [
+ #--------------------------------------------------------------------
+ # On a few very rare systems, all of the libm.a stuff is
+ # already in libc.a. Set compiler flags accordingly.
+ # Also, Linux requires the "ieee" library for math to work
+ # right (and it must appear before "-lm").
+ #--------------------------------------------------------------------
+
+ AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
+ AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
+
+ #--------------------------------------------------------------------
+ # Interactive UNIX requires -linet instead of -lsocket, plus it
+ # needs net/errno.h to define the socket-related error codes.
+ #--------------------------------------------------------------------
+
+ AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
+ AC_CHECK_HEADER(net/errno.h, AC_DEFINE(HAVE_NET_ERRNO_H))
+
+ #--------------------------------------------------------------------
+ # Check for the existence of the -lsocket and -lnsl libraries.
+ # The order here is important, so that they end up in the right
+ # order in the command line generated by make. Here are some
+ # special considerations:
+ # 1. Use "connect" and "accept" to check for -lsocket, and
+ # "gethostbyname" to check for -lnsl.
+ # 2. Use each function name only once: can't redo a check because
+ # autoconf caches the results of the last check and won't redo it.
+ # 3. Use -lnsl and -lsocket only if they supply procedures that
+ # aren't already present in the normal libraries. This is because
+ # IRIX 5.2 has libraries, but they aren't needed and they're
+ # bogus: they goof up name resolution if used.
+ # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
+ # To get around this problem, check for both libraries together
+ # if -lsocket doesn't work by itself.
+ #--------------------------------------------------------------------
+
+ tcl_checkBoth=0
+ AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1)
+ if test "$tcl_checkSocket" = 1; then
+ AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt,
+ LIBS="$LIBS -lsocket", tcl_checkBoth=1)])
+ fi
+ if test "$tcl_checkBoth" = 1; then
+ tk_oldLibs=$LIBS
+ LIBS="$LIBS -lsocket -lnsl"
+ AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs])
+ fi
+ AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname,
+ [LIBS="$LIBS -lnsl"])])
+
+ # Don't perform the eval of the libraries here because DL_LIBS
+ # won't be set until we call TEA_CONFIG_CFLAGS
+
+ TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
+ AC_SUBST(TCL_LIBS)
+ AC_SUBST(MATH_LIBS)
+])
+
+#--------------------------------------------------------------------
+# TEA_TCL_EARLY_FLAGS
+#
+# Check for what flags are needed to be passed so the correct OS
+# features are available.
+#
+# Arguments:
+# None
+#
+# Results:
+#
+# Might define the following vars:
+# _ISOC99_SOURCE
+# _LARGEFILE64_SOURCE
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_TCL_EARLY_FLAG,[
+ AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]),
+ AC_TRY_COMPILE([$2], $3, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,
+ AC_TRY_COMPILE([[#define ]$1[ 1
+]$2], $3,
+ [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes,
+ [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no)))
+ if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then
+ AC_DEFINE($1)
+ tcl_flags="$tcl_flags $1"
+ fi
+])
+
+AC_DEFUN(TEA_TCL_EARLY_FLAGS,[
+ AC_MSG_CHECKING([for required early compiler flags])
+ tcl_flags=""
+ TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include <stdlib.h>],
+ [char *p = (char *)strtoll; char *q = (char *)strtoull;])
+ TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include <sys/stat.h>],
+ [struct stat64 buf; int i = stat64("/", &buf);])
+ if test "x${tcl_flags}" = "x" ; then
+ AC_MSG_RESULT([none])
+ else
+ AC_MSG_RESULT([${tcl_flags}])
+ fi
+])
+
+#--------------------------------------------------------------------
+# TEA_TCL_64BIT_FLAGS
+#
+# Check for what is defined in the way of 64-bit features.
+#
+# Arguments:
+# None
+#
+# Results:
+#
+# Might define the following vars:
+# TCL_WIDE_INT_IS_LONG
+# TCL_WIDE_INT_TYPE
+# HAVE_STRUCT_DIRENT64
+# HAVE_STRUCT_STAT64
+# HAVE_TYPE_OFF64_T
+#
+#--------------------------------------------------------------------
+
+AC_DEFUN(TEA_TCL_64BIT_FLAGS, [
+ AC_MSG_CHECKING([for 64-bit integer type])
+ AC_CACHE_VAL(tcl_cv_type_64bit,[
+ AC_TRY_COMPILE(,[__int64 value = (__int64) 0;],
+ tcl_cv_type_64bit=__int64,tcl_cv_type_64bit=none
+ AC_TRY_RUN([#include <unistd.h>
+ int main() {exit(!(sizeof(long long) > sizeof(long)));}
+ ], tcl_cv_type_64bit="long long"))])
+ if test "${tcl_cv_type_64bit}" = none ; then
+ AC_MSG_RESULT([using long])
+ else
+ AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit})
+ AC_MSG_RESULT([${tcl_cv_type_64bit}])
+
+ # Now check for auxiliary declarations
+ AC_MSG_CHECKING([for struct dirent64])
+ AC_CACHE_VAL(tcl_cv_struct_dirent64,[
+ AC_TRY_COMPILE([#include <sys/types.h>
+#include <sys/dirent.h>],[struct dirent64 p;],
+ tcl_cv_struct_dirent64=yes,tcl_cv_struct_dirent64=no)])
+ if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_DIRENT64)
+ fi
+ AC_MSG_RESULT([${tcl_cv_struct_dirent64}])
+
+ AC_MSG_CHECKING([for struct stat64])
+ AC_CACHE_VAL(tcl_cv_struct_stat64,[
+ AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat64 p;
+],
+ tcl_cv_struct_stat64=yes,tcl_cv_struct_stat64=no)])
+ if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
+ AC_DEFINE(HAVE_STRUCT_STAT64)
+ fi
+ AC_MSG_RESULT([${tcl_cv_struct_stat64}])
+
+ AC_MSG_CHECKING([for off64_t])
+ AC_CACHE_VAL(tcl_cv_type_off64_t,[
+ AC_TRY_COMPILE([#include <sys/types.h>],[off64_t offset;
+],
+ tcl_cv_type_off64_t=yes,tcl_cv_type_off64_t=no)])
+ if test "x${tcl_cv_type_off64_t}" = "xyes" ; then
+ AC_DEFINE(HAVE_TYPE_OFF64_T)
+ fi
+ AC_MSG_RESULT([${tcl_cv_type_off64_t}])
+ fi
+])
+
+##
+## Here ends the standard Tcl configuration bits and starts the
+## TEA specific functions
+##
+
+#------------------------------------------------------------------------
+# TEA_INIT --
+#
+# Init various Tcl Extension Architecture (TEA) variables.
+# This should be the first called TEA_* macro.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Defines and substs the following vars:
+# CYGPATH
+# EXEEXT
+# Defines only:
+# TEA_INITED
+# TEA_PLATFORM (windows or unix)
+#
+# "cygpath" is used on windows to generate native path names for include
+# files. These variables should only be used with the compiler and linker
+# since they generate native path names.
+#
+# EXEEXT
+# Select the executable extension based on the host type. This
+# is a lightweight replacement for AC_EXEEXT that doesn't require
+# a compiler.
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_INIT, [
+ AC_MSG_CHECKING([for correct TEA configuration])
+ if test x"${PACKAGE}" = x ; then
+ AC_MSG_ERROR([
+The PACKAGE variable must be defined by your TEA configure.in])
+ fi
+ AC_MSG_RESULT([ok])
+ TEA_INITED=ok
+ case "`uname -s`" in
+ *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_98*|*CYGWIN_95*|*CYGWIN_ME*|*MINGW32_*)
+ AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
+ EXEEXT=".exe"
+ TEA_PLATFORM="windows"
+ ;;
+ *)
+ CYGPATH=echo
+ EXEEXT=""
+ TEA_PLATFORM="unix"
+ ;;
+ esac
+
+ AC_SUBST(EXEEXT)
+ AC_SUBST(CYGPATH)
+])
+
+#------------------------------------------------------------------------
+# TEA_PREFIX --
+#
+# Handle the --prefix=... option by defaulting to what Tcl gave
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# If --prefix or --exec-prefix was not specified, $prefix and
+# $exec_prefix will be set to the values given to Tcl when it was
+# configured.
+#------------------------------------------------------------------------
+AC_DEFUN(TEA_PREFIX, [
+ # Should be AC_MSG_NOTICE, but that requires autoconf 2.50
+ if test "${prefix}" = "NONE"; then
+ prefix_default=yes
+ if test x"${TCL_PREFIX}" != x; then
+ AC_MSG_WARN([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}])
+ prefix=${TCL_PREFIX}
+ else
+ prefix=/usr/local
+ fi
+ fi
+ if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" ; then
+ if test x"${TCL_EXEC_PREFIX}" != x; then
+ AC_MSG_WARN([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}])
+ exec_prefix=${TCL_EXEC_PREFIX}
+ else
+ exec_prefix=$prefix
+ fi
+ fi
+])
+
+#------------------------------------------------------------------------
+# TEA_PROG_CC --
+#
+# Do compiler checks the way we want. This is just a replacement
+# for AC_PROG_CC in TEA configure.in files to make them cleaner.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Sets up CC var and other standard bits we need to make executables.
+#------------------------------------------------------------------------
+AC_DEFUN(TEA_SETUP_COMPILER, [
+ # If the user did not set CFLAGS, set it now to keep
+ # the AC_PROG_CC macro from adding "-g -O2".
+ if test "${CFLAGS+set}" != "set" ; then
+ CFLAGS=""
+ fi
+
+ AC_PROG_CC
+
+ #------------------------------------------------------------------------
+ # If we're using GCC, see if the compiler understands -pipe. If so, use it.
+ # It makes compiling go faster. (This is only a performance feature.)
+ #------------------------------------------------------------------------
+
+ if test -z "$no_pipe" -a -n "$GCC"; then
+ AC_MSG_CHECKING([if the compiler understands -pipe])
+ OLDCC="$CC"
+ CC="$CC -pipe"
+ AC_TRY_COMPILE(,, AC_MSG_RESULT([yes]), CC="$OLDCC"
+ AC_MSG_RESULT([no]))
+ fi
+
+ AC_PROG_INSTALL
+
+ #--------------------------------------------------------------------
+ # Checks to see if the make program sets the $MAKE variable.
+ #--------------------------------------------------------------------
+
+ AC_PROG_MAKE_SET
+
+ #--------------------------------------------------------------------
+ # Find ranlib
+ #--------------------------------------------------------------------
+
+ AC_PROG_RANLIB
+
+ #--------------------------------------------------------------------
+ # Determines the correct binary file extension (.o, .obj, .exe etc.)
+ #--------------------------------------------------------------------
+
+ AC_OBJEXT
+ AC_EXEEXT
+])
+
+#------------------------------------------------------------------------
+# TEA_MAKE_LIB --
+#
+# Generate a line that can be used to build a shared/unshared library
+# in a platform independent manner.
+#
+# Arguments:
+# none
+#
+# Requires:
+#
+# Results:
+#
+# Defines the following vars:
+# MAKE_LIB - Command to execute to build the Tcl library;
+# differs depending on whether or not Tcl is being
+# compiled as a shared library.
+# MAKE_SHARED_LIB Makefile rule for building a shared library
+# MAKE_STATIC_LIB Makefile rule for building a static library
+# MAKE_STUB_LIB Makefile rule for building a stub library
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_MAKE_LIB, [
+ if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
+ MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(\[$](PACKAGE)_OBJECTS)"
+ MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS} \$(LDFLAGS) -out:\[$]@ \$(\[$](PACKAGE)_OBJECTS)"
+ MAKE_STUB_LIB="\${STLIB_LD} -out:\[$]@ \$(\[$](PACKAGE)stub_OBJECTS)"
+ else
+ MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(\[$](PACKAGE)_OBJECTS)"
+ MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(\[$](PACKAGE)_OBJECTS) \${SHLIB_LDFLAGS} \${SHLIB_LD_LIBS}"
+ MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(\[$](PACKAGE)stub_OBJECTS)"
+ fi
+
+ if test "${SHARED_BUILD}" = "1" ; then
+ MAKE_LIB="${MAKE_SHARED_LIB} "
+ else
+ MAKE_LIB="${MAKE_STATIC_LIB} "
+ fi
+
+ #--------------------------------------------------------------------
+ # Shared libraries and static libraries have different names.
+ # Use the double eval to make sure the ${DBGX} in the suffix is
+ # substituted.
+ #--------------------------------------------------------------------
+
+ if test "${TEA_PLATFORM}" = "windows" ; then
+ if test "${SHARED_BUILD}" = "1" ; then
+ # We force the unresolved linking of symbols that are really in
+ # the private libraries of Tcl and Tk.
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\""
+ if test x"${TK_BIN_DIR}" != x ; then
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\""
+ fi
+ eval eval "${PACKAGE}_LIB_FILE=${PACKAGE}${SHARED_LIB_SUFFIX}"
+ RANLIB=:
+ else
+ eval eval "${PACKAGE}_LIB_FILE=${PACKAGE}${UNSHARED_LIB_SUFFIX}"
+ fi
+ # Some packages build there own stubs libraries
+ eval eval "${PACKAGE}stub_LIB_FILE=${PACKAGE}stub${UNSHARED_LIB_SUFFIX}"
+ else
+ if test "${SHARED_BUILD}" = "1" ; then
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}"
+ if test x"${TK_BIN_DIR}" != x ; then
+ SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}"
+ fi
+ eval eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${SHARED_LIB_SUFFIX}"
+ RANLIB=:
+ else
+ eval eval "${PACKAGE}_LIB_FILE=lib${PACKAGE}${UNSHARED_LIB_SUFFIX}"
+ fi
+ # Some packages build there own stubs libraries
+ eval eval "${PACKAGE}stub_LIB_FILE=lib${PACKAGE}stub${UNSHARED_LIB_SUFFIX}"
+ fi
+
+ AC_SUBST(MAKE_LIB)
+ AC_SUBST(MAKE_SHARED_LIB)
+ AC_SUBST(MAKE_STATIC_LIB)
+ AC_SUBST(MAKE_STUB_LIB)
+])
+
+#------------------------------------------------------------------------
+# TEA_LIB_SPEC --
+#
+# Compute the name of an existing object library located in libdir
+# from the given base name and produce the appropriate linker flags.
+#
+# Arguments:
+# basename The base name of the library without version
+# numbers, extensions, or "lib" prefixes.
+# extra_dir Extra directory in which to search for the
+# library. This location is used first, then
+# $prefix/$exec-prefix, then some defaults.
+#
+# Requires:
+# TEA_INIT and TEA_PREFIX must be called first.
+#
+# Results:
+#
+# Defines the following vars:
+# ${basename}_LIB_NAME The computed library name.
+# ${basename}_LIB_SPEC The computed linker flags.
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_LIB_SPEC, [
+ AC_MSG_CHECKING([for $1 library])
+
+ # Look in exec-prefix for the library (defined by TEA_PREFIX).
+
+ tea_lib_name_dir="${exec_prefix}/lib"
+
+ # Or in a user-specified location.
+
+ if test x"$2" != x ; then
+ tea_extra_lib_dir=$2
+ else
+ tea_extra_lib_dir=NONE
+ fi
+
+ for i in \
+ `ls -dr ${tea_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr ${tea_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr ${tea_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr ${tea_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \
+ `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \
+ `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` ; do
+ if test -f "$i" ; then
+ tea_lib_name_dir=`dirname $i`
+ $1_LIB_NAME=`basename $i`
+ $1_LIB_PATH_NAME=$i
+ break
+ fi
+ done
+
+ if test "${TEA_PLATFORM}" = "windows"; then
+ $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME} 2>/dev/null`\"
+ else
+ # Strip off the leading "lib" and trailing ".a" or ".so"
+
+ tea_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'`
+ $1_LIB_SPEC="-L${tea_lib_name_dir} -l${tea_lib_name_lib}"
+ fi
+
+ if test "x${$1_LIB_NAME}" = x ; then
+ AC_MSG_ERROR([not found])
+ else
+ AC_MSG_RESULT([${$1_LIB_SPEC}])
+ fi
+])
+
+#------------------------------------------------------------------------
+# TEA_PRIVATE_TCL_HEADERS --
+#
+# Locate the private Tcl include files
+#
+# Arguments:
+#
+# Requires:
+# TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has
+# already been called.
+#
+# Results:
+#
+# Substs the following vars:
+# TCL_TOP_DIR_NATIVE
+# TCL_GENERIC_DIR_NATIVE
+# TCL_UNIX_DIR_NATIVE
+# TCL_WIN_DIR_NATIVE
+# TCL_BMAP_DIR_NATIVE
+# TCL_TOOL_DIR_NATIVE
+# TCL_PLATFORM_DIR_NATIVE
+# TCL_BIN_DIR_NATIVE
+# TCL_INCLUDES
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PRIVATE_TCL_HEADERS, [
+ AC_MSG_CHECKING([for Tcl private include files])
+
+ if test "${TEA_PLATFORM}" = "windows"; then
+ TCL_TOP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}`\"
+ TCL_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/generic`\"
+ TCL_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/unix`\"
+ TCL_WIN_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/win`\"
+ TCL_BMAP_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/bitmaps`\"
+ TCL_TOOL_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/tools`\"
+ TCL_COMPAT_DIR_NATIVE=\"`${CYGPATH} ${TCL_SRC_DIR}/compat`\"
+ TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE}
+ else
+ TCL_TOP_DIR_NATIVE='$(TCL_SRC_DIR)'
+ TCL_GENERIC_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/generic'
+ TCL_UNIX_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/unix'
+ TCL_WIN_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/win'
+ TCL_BMAP_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/bitmaps'
+ TCL_TOOL_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/tools'
+ TCL_COMPAT_DIR_NATIVE='$(TCL_TOP_DIR_NATIVE)/compat'
+ TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE}
+ fi
+
+ AC_SUBST(TCL_TOP_DIR_NATIVE)
+ AC_SUBST(TCL_GENERIC_DIR_NATIVE)
+ AC_SUBST(TCL_UNIX_DIR_NATIVE)
+ AC_SUBST(TCL_WIN_DIR_NATIVE)
+ AC_SUBST(TCL_BMAP_DIR_NATIVE)
+ AC_SUBST(TCL_TOOL_DIR_NATIVE)
+ AC_SUBST(TCL_PLATFORM_DIR_NATIVE)
+
+ TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}"
+ AC_SUBST(TCL_INCLUDES)
+ AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}])
+])
+
+#------------------------------------------------------------------------
+# TEA_PUBLIC_TCL_HEADERS --
+#
+# Locate the installed public Tcl header files
+#
+# Arguments:
+# None.
+#
+# Requires:
+# CYGPATH must be set
+#
+# Results:
+#
+# Adds a --with-tclinclude switch to configure.
+# Result is cached.
+#
+# Substs the following vars:
+# TCL_INCLUDES
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PUBLIC_TCL_HEADERS, [
+ AC_MSG_CHECKING([for Tcl public headers])
+
+ AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files], with_tclinclude=${withval})
+
+ AC_CACHE_VAL(ac_cv_c_tclh, [
+ # Use the value from --with-tclinclude, if it was given
+
+ if test x"${with_tclinclude}" != x ; then
+ if test -f "${with_tclinclude}/tcl.h" ; then
+ ac_cv_c_tclh=${with_tclinclude}
+ else
+ AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h])
+ fi
+ else
+ # Check order: pkg --prefix location, Tcl's --prefix location,
+ # directory of tclConfig.sh, and Tcl source directory.
+ # Looking in the source dir is not ideal, but OK.
+
+ eval "temp_includedir=${includedir}"
+ list="`ls -d ${temp_includedir} 2>/dev/null` \
+ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
+ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
+ `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`"
+ if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then
+ list="$list /usr/local/include /usr/include"
+ fi
+ for i in $list ; do
+ if test -f "$i/tcl.h" ; then
+ ac_cv_c_tclh=$i
+ break
+ fi
+ done
+ fi
+ ])
+
+ # Print a message based on how we determined the include path
+
+ if test x"${ac_cv_c_tclh}" = x ; then
+ AC_MSG_ERROR([tcl.h not found. Please specify its location with --with-tclinclude])
+ else
+ AC_MSG_RESULT([${ac_cv_c_tclh}])
+ fi
+
+ # Convert to a native path and substitute into the output files.
+
+ INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
+
+ TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+
+ AC_SUBST(TCL_INCLUDES)
+])
+
+#------------------------------------------------------------------------
+# TEA_PRIVATE_TK_HEADERS --
+#
+# Locate the private Tk include files
+#
+# Arguments:
+#
+# Requires:
+# TK_SRC_DIR Assumes that TEA_LOAD_TKCONFIG has
+# already been called.
+#
+# Results:
+#
+# Substs the following vars:
+# TK_INCLUDES
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PRIVATE_TK_HEADERS, [
+ AC_MSG_CHECKING([for Tk private include files])
+
+ if test "${TEA_PLATFORM}" = "windows"; then
+ TK_TOP_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}`\"
+ TK_UNIX_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/unix`\"
+ TK_WIN_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/win`\"
+ TK_GENERIC_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/generic`\"
+ TK_XLIB_DIR_NATIVE=\"`${CYGPATH} ${TK_SRC_DIR}/xlib`\"
+ TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE}
+
+ TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE} -I${TK_XLIB_DIR_NATIVE}"
+ else
+ TK_TOP_DIR_NATIVE='$(TK_SRC_DIR)'
+ TK_GENERIC_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/generic'
+ TK_UNIX_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/unix'
+ TK_WIN_DIR_NATIVE='$(TK_TOP_DIR_NATIVE)/win'
+ TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE}
+
+ TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}"
+ fi
+
+ AC_SUBST(TK_TOP_DIR_NATIVE)
+ AC_SUBST(TK_UNIX_DIR_NATIVE)
+ AC_SUBST(TK_WIN_DIR_NATIVE)
+ AC_SUBST(TK_GENERIC_DIR_NATIVE)
+ AC_SUBST(TK_XLIB_DIR_NATIVE)
+ AC_SUBST(TK_PLATFORM_DIR_NATIVE)
+
+ AC_SUBST(TK_INCLUDES)
+ AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}])
+])
+
+#------------------------------------------------------------------------
+# TEA_PUBLIC_TK_HEADERS --
+#
+# Locate the installed public Tk header files
+#
+# Arguments:
+# None.
+#
+# Requires:
+# CYGPATH must be set
+#
+# Results:
+#
+# Adds a --with-tkinclude switch to configure.
+# Result is cached.
+#
+# Substs the following vars:
+# TK_INCLUDES
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PUBLIC_TK_HEADERS, [
+ AC_MSG_CHECKING([for Tk public headers])
+
+ AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files.], with_tkinclude=${withval})
+
+ AC_CACHE_VAL(ac_cv_c_tkh, [
+ # Use the value from --with-tkinclude, if it was given
+
+ if test x"${with_tkinclude}" != x ; then
+ if test -f "${with_tkinclude}/tk.h" ; then
+ ac_cv_c_tkh=${with_tkinclude}
+ else
+ AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h])
+ fi
+ else
+ # Check order: pkg --prefix location, Tcl's --prefix location,
+ # directory of tclConfig.sh, and Tcl source directory.
+ # Looking in the source dir is not ideal, but OK.
+
+ eval "temp_includedir=${includedir}"
+ list="`ls -d ${temp_includedir} 2>/dev/null` \
+ `ls -d ${TK_PREFIX}/include 2>/dev/null` \
+ `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
+ `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null` \
+ `ls -d ${TK_SRC_DIR}/generic 2>/dev/null`"
+ if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then
+ list="$list /usr/local/include /usr/include"
+ fi
+ for i in $list ; do
+ if test -f "$i/tk.h" ; then
+ ac_cv_c_tkh=$i
+ break
+ fi
+ done
+ fi
+ ])
+
+ # Print a message based on how we determined the include path
+
+ if test x"${ac_cv_c_tkh}" = x ; then
+ AC_MSG_ERROR([tk.h not found. Please specify its location with --with-tkinclude])
+ else
+ AC_MSG_RESULT([${ac_cv_c_tkh}])
+ fi
+
+ # Convert to a native path and substitute into the output files.
+
+ INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}`
+
+ TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
+
+ AC_SUBST(TK_INCLUDES)
+])
+
+#------------------------------------------------------------------------
+# TEA_PROG_TCLSH
+# Locate a tclsh shell in the following directories:
+# ${TCL_BIN_DIR} ${TCL_BIN_DIR}/../bin
+# ${exec_prefix}/bin ${prefix}/bin
+# ${PATH}
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# TCLSH_PROG
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PROG_TCLSH, [
+ AC_MSG_CHECKING([for tclsh])
+
+ AC_CACHE_VAL(ac_cv_path_tclsh, [
+ search_path=`echo ${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
+ for dir in $search_path ; do
+ for j in `ls -r $dir/tclsh[[8-9]]*${EXEEXT} 2> /dev/null` \
+ `ls -r $dir/tclsh*${EXEEXT} 2> /dev/null` ; do
+ if test x"$ac_cv_path_tclsh" = x ; then
+ if test -f "$j" ; then
+ ac_cv_path_tclsh=$j
+ break
+ fi
+ fi
+ done
+ done
+ ])
+
+ if test -f "$ac_cv_path_tclsh" ; then
+ TCLSH_PROG=$ac_cv_path_tclsh
+ AC_MSG_RESULT([$TCLSH_PROG])
+ else
+ AC_MSG_ERROR([No tclsh found in PATH: $search_path])
+ fi
+ AC_SUBST(TCLSH_PROG)
+])
+
+#------------------------------------------------------------------------
+# TEA_PROG_WISH
+# Locate a wish shell in the following directories:
+# ${TK_BIN_DIR} ${TK_BIN_DIR}/../bin
+# ${TCL_BIN_DIR} ${TCL_BIN_DIR}/../bin
+# ${exec_prefix}/bin ${prefix}/bin
+# ${PATH}
+#
+# Arguments
+# none
+#
+# Results
+# Subst's the following values:
+# WISH_PROG
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PROG_WISH, [
+ AC_MSG_CHECKING([for wish])
+
+ AC_CACHE_VAL(ac_cv_path_wish, [
+ search_path=`echo ${TK_BIN_DIR}:${TK_BIN_DIR}/../bin:${TCL_BIN_DIR}:${TCL_BIN_DIR}/../bin:${exec_prefix}/bin:${prefix}/bin:${PATH} | sed -e 's/:/ /g'`
+ for dir in $search_path ; do
+ for j in `ls -r $dir/wish[[8-9]]*${EXEEXT} 2> /dev/null` \
+ `ls -r $dir/wish*${EXEEXT} 2> /dev/null` ; do
+ if test x"$ac_cv_path_wish" = x ; then
+ if test -f "$j" ; then
+ ac_cv_path_wish=$j
+ break
+ fi
+ fi
+ done
+ done
+ ])
+
+ if test -f "$ac_cv_path_wish" ; then
+ WISH_PROG=$ac_cv_path_wish
+ AC_MSG_RESULT([$WISH_PROG])
+ else
+ AC_MSG_ERROR([No wish found in PATH: $search_path])
+ fi
+ AC_SUBST(WISH_PROG)
+])
+
+#------------------------------------------------------------------------
+# TEA_PATH_CONFIG --
+#
+# Locate the ${1}Config.sh file and perform a sanity check on
+# the ${1} compile flags. These are used by packages like
+# [incr Tk] that load *Config.sh files from more than Tcl and Tk.
+#
+# Arguments:
+# none
+#
+# Results:
+#
+# Adds the following arguments to configure:
+# --with-$1=...
+#
+# Defines the following vars:
+# $1_BIN_DIR Full path to the directory containing
+# the $1Config.sh file
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_PATH_CONFIG, [
+ #
+ # Ok, lets find the $1 configuration
+ # First, look for one uninstalled.
+ # the alternative search directory is invoked by --with-$1
+ #
+
+ if test x"${no_$1}" = x ; then
+ # we reset no_$1 in case something fails here
+ no_$1=true
+ AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval})
+ AC_MSG_CHECKING([for $1 configuration])
+ AC_CACHE_VAL(ac_cv_c_$1config,[
+
+ # First check to see if --with-$1 was specified.
+ if test x"${with_$1config}" != x ; then
+ if test -f "${with_$1config}/$1Config.sh" ; then
+ ac_cv_c_$1config=`(cd ${with_$1config}; pwd)`
+ else
+ AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh])
+ fi
+ fi
+
+ # then check for a private $1 installation
+ if test x"${ac_cv_c_$1config}" = x ; then
+ for i in \
+ ../$1 \
+ `ls -dr ../$1[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../$1 \
+ `ls -dr ../../$1[[8-9]].[[0-9]]* 2>/dev/null` \
+ ../../../$1 \
+ `ls -dr ../../../$1[[8-9]].[[0-9]]* 2>/dev/null` \
+ ${srcdir}/../$1 \
+ `ls -dr ${srcdir}/../$1[[8-9]].[[0-9]]* 2>/dev/null` \
+ ; do
+ if test -f "$i/$1Config.sh" ; then
+ ac_cv_c_$1config=`(cd $i; pwd)`
+ break
+ fi
+ if test -f "$i/unix/$1Config.sh" ; then
+ ac_cv_c_$1config=`(cd $i/unix; pwd)`
+ break
+ fi
+ done
+ fi
+
+ # check in a few common install locations
+ if test x"${ac_cv_c_$1config}" = x ; then
+ for i in `ls -d ${exec_prefix}/lib 2>/dev/null` \
+ `ls -d /usr/local/lib 2>/dev/null` \
+ `ls -d /usr/contrib/lib 2>/dev/null` \
+ `ls -d /usr/lib 2>/dev/null` \
+ ; do
+ if test -f "$i/$1Config.sh" ; then
+ ac_cv_c_$1config=`(cd $i; pwd)`
+ break
+ fi
+ done
+ fi
+ ])
+
+ if test x"${ac_cv_c_$1config}" = x ; then
+ $1_BIN_DIR="# no $1 configs found"
+ AC_MSG_WARN("Cannot find $1 configuration definitions")
+ exit 0
+ else
+ no_$1=
+ $1_BIN_DIR=${ac_cv_c_$1config}
+ AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh])
+ fi
+ fi
+])
+
+#------------------------------------------------------------------------
+# TEA_LOAD_CONFIG --
+#
+# Load the $1Config.sh file
+#
+# Arguments:
+#
+# Requires the following vars to be set:
+# $1_BIN_DIR
+#
+# Results:
+#
+# Subst the following vars:
+# $1_SRC_DIR
+# $1_LIB_FILE
+# $1_LIB_SPEC
+#
+#------------------------------------------------------------------------
+
+AC_DEFUN(TEA_LOAD_CONFIG, [
+ AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh])
+
+ if test -f "${$1_BIN_DIR}/$1Config.sh" ; then
+ AC_MSG_RESULT([loading])
+ . ${$1_BIN_DIR}/$1Config.sh
+ else
+ AC_MSG_RESULT([file not found])
+ fi
+
+ #
+ # If the $1_BIN_DIR is the build directory (not the install directory),
+ # then set the common variable name to the value of the build variables.
+ # For example, the variable $1_LIB_SPEC will be set to the value
+ # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC
+ # instead of $1_BUILD_LIB_SPEC since it will work with both an
+ # installed and uninstalled version of Tcl.
+ #
+
+ if test -f ${$1_BIN_DIR}/Makefile ; then
+ AC_MSG_WARN([Found Makefile - using build library specs for $1])
+ $1_LIB_SPEC=${$1_BUILD_LIB_SPEC}
+ $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC}
+ $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH}
+ fi
+
+ AC_SUBST($1_VERSION)
+ AC_SUBST($1_SRC_DIR)
+
+ AC_SUBST($1_LIB_FILE)
+ AC_SUBST($1_LIB_SPEC)
+
+ AC_SUBST($1_STUB_LIB_FILE)
+ AC_SUBST($1_STUB_LIB_SPEC)
+ AC_SUBST($1_STUB_LIB_PATH)
+])
projects / tclvfs / commitdiff