From: Peter Maydell <pmaydell@chiark.greenend.org.uk>
Date: Sun, 6 Nov 2005 00:28:12 +0000 (+0000)
Subject: Remove space between -o and output filename so it works on older versions
X-Git-Tag: RELEASE_1_2~28
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=e79165e0c2c80b68ece9aaf418a59c6a169a17f5;p=mmh

Remove space between -o and output filename so it works on older versions
of flex as well as newer ones.
---

diff --git a/ChangeLog b/ChangeLog
index 08950e2..f4f94b9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2005-11-06  Peter Maydell  <pmaydell@chiark.greenend.org.uk>
 
+	* sbr/Makefile.in: adjust lex command to work on both old and
+	new versions of flex.
+
 	* configure.in: add an AC_PREREQ() so autoconf 2.13 gives a helpful
 	error message and the Debian autoconf-version-guessing wrapper
 	doesn't guess wrongly.
diff --git a/sbr/Makefile.in b/sbr/Makefile.in
index b4543b3..1e5be90 100644
--- a/sbr/Makefile.in
+++ b/sbr/Makefile.in
@@ -99,8 +99,10 @@ sigmsg.h: sigmsg.awk
 lint: sigmsg.h
 	$(LINT) $(LINTFLAGS) $(INCLUDES) $(DEFS) $(SRCS)
 
+# Note that some lexes (for example flex 2.5.4) require that there
+# be no space between -o and the output filename.
 dtimep.c: dtimep.lex
-	$(LEX) -o $@ $<
+	$(LEX) -o$@ $<
 
 client.o: client.c
 	$(COMPILE2) $<