From: sof <unknown>
Date: Wed, 4 Feb 1998 19:02:54 +0000 (+0000)
Subject: [project @ 1998-02-04 19:02:54 by sof]
X-Git-Tag: Approx_2487_patches~997
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=ec2d5cb280b9a384232c4eb69f1f7161bdef2c3a;p=ghc-hetmet.git

[project @ 1998-02-04 19:02:54 by sof]
AC_PROG_GNUCPP: look for (\/|\\)cpp, not (\/|\\\\)cpp
---

diff --git a/aclocal.m4 b/aclocal.m4
index 7ca87cc..08f6931 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -269,7 +269,7 @@ AC_DEFUN(AC_PROG_GNUCPP,
 [if test "$HaveGcc" = "YES"; then
 	echo > conftest.c
 	gcc -v -E conftest.c >/dev/null 2>conftest.out
-	echo '/(\S+(\/|\\\\)cpp)/ && print "[$]1";' > conftest.pl
+	echo '/(\S+(\/|\\)cpp)/ && print "[$]1";' > conftest.pl
 	ac_cv_gnu_cpp="`eval $PerlCmd -n conftest.pl conftest.out | tr '\\\' / `"
 	rm -fr conftest*
  else