diff options
| -rw-r--r-- | config/ac-macros/compiler_flag.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/config/ac-macros/compiler_flag.m4 b/config/ac-macros/compiler_flag.m4 index 9dda6da72fa..88097c7a62e 100644 --- a/config/ac-macros/compiler_flag.m4 +++ b/config/ac-macros/compiler_flag.m4 @@ -47,7 +47,7 @@ void foo (void) { } EOF if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -S -o conftest.s conftest.c 1>&AS_MESSAGE_LOG_FD]) \ - && grep -q .note.GNU-stack conftest.s \ + && grep .note.GNU-stack conftest.s >/dev/null \ && AC_TRY_COMMAND([${CC-cc} $CCASFLAGS $CPPFLAGS -Wa,--noexecstack -c -o conftest.o conftest.s 1>&AS_MESSAGE_LOG_FD]) then |