From: sof <unknown>
Date: Sat, 7 Feb 1998 12:58:49 +0000 (+0000)
Subject: [project @ 1998-02-07 12:58:49 by sof]
X-Git-Tag: Approx_2487_patches~985
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;ds=sidebyside;h=3a30913ae2d3f88307019affb11c7bc934a13838;p=ghc-hetmet.git

[project @ 1998-02-07 12:58:49 by sof]
Changed translation of backward slashes to forward ones (now in perl.)
---

diff --git a/aclocal.m4 b/aclocal.m4
index de6b421..0e3d91c 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -273,8 +273,8 @@ 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
-	ac_cv_gnu_cpp="`eval $PerlCmd -n conftest.pl conftest.out | tr '\\\' / `"
+	echo '/(\S+(\/|\\)cpp)/ && ([$]foo = [$]1) =~ tr/\\/\// && print "[$]foo";' > conftest.pl
+	ac_cv_gnu_cpp="`eval $PerlCmd -n conftest.pl conftest.out`"
 	rm -fr conftest*
  else
 	# We need to be able to invoke CPP directly, preferably