From: Bruno Haible <bruno@clisp.org>
Date: Fri, 2 Mar 2007 01:53:11 +0000 (+0000)
Subject: Recommend to set -D options in CPPFLAGS, not CFLAGS.
X-Git-Tag: cvs-readonly~937
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=d762128fe864268596a074db7da796216613f0b8;p=gnulib.git

Recommend to set -D options in CPPFLAGS, not CFLAGS.
---

diff --git a/ChangeLog b/ChangeLog
index 37bc7bee6..ab1d9012d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2007-03-01  Bruno Haible  <bruno@clisp.org>
 
+	* doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
+	foo_CFLAGS.
+	Reported by Ralf Wildenhues.
+
+2007-03-01  Bruno Haible  <bruno@clisp.org>
+
 	* build-aux/install-reloc: Remove object files left over by some
 	compilers.
 	Reported by Ralf Wildenhues.
diff --git a/doc/relocatable-maint.texi b/doc/relocatable-maint.texi
index a8fce10ce..da57402a4 100644
--- a/doc/relocatable-maint.texi
+++ b/doc/relocatable-maint.texi
@@ -116,7 +116,7 @@ In your @file{Makefile.am}, for every program @command{foo} that gets
 installed in, say, @file{$(bindir)}, you add:
 
 @example
-foo_CFLAGS = -DINSTALLDIR=\"$(bindir)\"
+foo_CPPFLAGS = -DINSTALLDIR=\"$(bindir)\"
 if RELOCATABLE_VIA_LD
 foo_LDFLAGS = `$(RELOCATABLE_LDFLAGS) $(bindir)`
 endif