From: panne <unknown>
Date: Sat, 9 Jul 2005 14:35:51 +0000 (+0000)
Subject: [project @ 2005-07-09 14:35:51 by panne]
X-Git-Tag: Initial_conversion_from_CVS_complete~390
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=73e3981ba5bc55ee019b503feab4ad7f002a0afc

[project @ 2005-07-09 14:35:51 by panne]
Silence the error message when ld doesn't understand the -x option.
---

diff --git a/aclocal.m4 b/aclocal.m4
index e2ad673..8f4dad6 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -378,7 +378,7 @@ AC_DEFUN([FP_PROG_LD_X],
 AC_CACHE_CHECK([whether ld understands -x], [fp_cv_ld_x],
 [echo 'foo() {}' > conftest.c
 ${CC-cc} -c conftest.c
-if ${LdCmd} -r -x -o conftest2.o conftest.o; then
+if ${LdCmd} -r -x -o conftest2.o conftest.o > /dev/null 2>&1; then
    fp_cv_ld_x=yes
 else
    fp_cv_ld_x=no