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authorBen Gamari <ben@smart-cactus.org>2021-10-29 11:56:39 -0400
committerMarge Bot <ben+marge-bot@smart-cactus.org>2021-10-31 09:05:52 -0400
commit6544446db9582bb7abefd829be817b43ef8c991b (patch)
tree27a1de89dc0570d3a2a008de0f450445d3f8be36 /m4
parent6b38c8a6ee395f5f6d23806dd609ee5ad1ff5472 (diff)
downloadhaskell-6544446db9582bb7abefd829be817b43ef8c991b.tar.gz
configure: Hide error output from --target check
Diffstat (limited to 'm4')
-rw-r--r--m4/fp_cc_supports_target.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/fp_cc_supports_target.m4 b/m4/fp_cc_supports_target.m4
index 3ca01d85e1..19591f1453 100644
--- a/m4/fp_cc_supports_target.m4
+++ b/m4/fp_cc_supports_target.m4
@@ -12,7 +12,7 @@ AC_DEFUN([FP_CC_SUPPORTS_TARGET],
AC_REQUIRE([GHC_LLVM_TARGET_SET_VAR])
AC_MSG_CHECKING([whether $1 CC supports --target])
echo 'int main() { return 0; }' > conftest.c
- if $CC --target=$LlvmTarget -Werror conftest.c > /dev/null ; then
+ if $CC --target=$LlvmTarget -Werror conftest.c >& /dev/null ; then
CONF_CC_SUPPORTS_TARGET=YES
AC_MSG_RESULT([yes])
else