summaryrefslogtreecommitdiff
path: root/buildlib/tools.m4
diff options
context:
space:
mode:
Diffstat (limited to 'buildlib/tools.m4')
-rw-r--r--buildlib/tools.m44
1 files changed, 2 insertions, 2 deletions
diff --git a/buildlib/tools.m4 b/buildlib/tools.m4
index 69a6063c1..88a06dfab 100644
--- a/buildlib/tools.m4
+++ b/buildlib/tools.m4
@@ -102,7 +102,7 @@ if test -z "$CC"; then
fi
if test -n "$ac_tool_prefix" -a "`echo $CC | grep '$ac_tool_prefix'`" = "" \
-a "`echo $CC | grep -- '-b'`" = ""; then
- if test -z "$ac_cv_prog_CC_dir" && $CC -v 2>&1 | grep -q gcc; then
+ if test -z "$ac_cv_prog_CC_dir" && $CC -v 2>&1 | grep gcc >/dev/null 2>&1 ; then
AC_CACHE_CHECK([if $CC -b${ac_tool_dir} works], tl_cv_prog_cc_bhost,[
old_cc="${CC}"
CC="${CC} -b${ac_tool_dir}"
@@ -153,7 +153,7 @@ tl_CHECK_TOOLS(CXX, $CCC c++ g++ gcc CC cxx cc++, gcc)
if test -n "$CXX"; then
if test -n "$ac_tool_prefix" -a "`echo $CXX | grep '$ac_tool_prefix'`" = "" \
-a "`echo $CXX | grep -- '-b'`" = ""; then
- if test -z "$ac_cv_prog_CXX_dir" && $CXX -v 2>&1 | grep -q gcc; then
+ if test -z "$ac_cv_prog_CXX_dir" && $CXX -v 2>&1 | grep gcc >/dev/null 2>&1; then
AC_CACHE_CHECK([if $CXX -b${ac_tool_dir} works], tl_cv_prog_cxx_bhost,[
old_cxx="${CXX}"
CXX="${CXX} -b${ac_tool_dir}"