From: patthoyts <patthoyts>
Date: Tue, 25 Apr 2006 11:13:33 +0000 (+0000)
Subject: Check dtplite is really available
X-Git-Tag: tcludp-1_0_8~9
X-Git-Url: http://privyetmir.co.uk/gitweb.cgi?a=commitdiff_plain;h=7df50cba4633e8f80d8d549177556afa2eb2bb24;p=tcludp

Check dtplite is really available
---

diff --git a/Makefile.in b/Makefile.in
index 194e30a..33246d7 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -191,11 +191,14 @@ DTPLITE=@DTPLITE@
 doc: udp.n
 
 udp.n: $(srcdir)/doc/udp.man
-	test -x $(DTPLITE) && $(DTPLITE) -o $@ nroff $(srcdir)/doc/udp.man
+	@if [ -n "$(DTPLITE)" -a -x "$(DTPLITE)" ]; then \
+	    $(DTPLITE) -o $@ nroff $(srcdir)/doc/udp.man ; \
+	fi
 
 udp.html: $(srcdir)/doc/udp.man
-	test -x $(DTPLITE) && $(DTPLITE) -o $@ html $(srcdir)/doc/udp.man
-
+	@if [ -n "$(DTPLITE)" -a -x "$(DTPLITE)" ]; then \
+	    $(DTPLITE) -o $@ html $(srcdir)/doc/udp.man ; \
+	fi
 
 install: all install-binaries install-libraries install-doc