From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 20 Nov 2000 14:07:03 +0000 (+0000)
Subject: Use -traditional with GNU cpp.
X-Git-Tag: emacs-pretest-21.0.92~277
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c776f30b149783b476eb05d296506fd7cee83de5;p=emacs.git

Use -traditional with GNU cpp.
---

diff --git a/configure.in b/configure.in
index e83b81f1883..341711dc648 100644
--- a/configure.in
+++ b/configure.in
@@ -2257,6 +2257,13 @@ changequote([, ])dnl
 echo creating src/epaths.h
 make epaths-force
 
+# As of 2000-11-19, newest development versions of GNU cpp preprocess
+# `..' to `. .'  unless invoked with -traditional
+
+if [ x$GCC = xyes && x$NON_GNU_CPP" = x ]; then
+  CPPFLAGS="$CPPFLAGS -traditional"
+fi
+
 echo creating lib-src/Makefile
 ( cd lib-src
   rm -f junk.c junk1.c junk2.c