diff options
Diffstat (limited to 'ares/m4')
| -rw-r--r-- | ares/m4/cares-compilers.m4 | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/ares/m4/cares-compilers.m4 b/ares/m4/cares-compilers.m4 index 2b00dffc5..156ff632f 100644 --- a/ares/m4/cares-compilers.m4 +++ b/ares/m4/cares-compilers.m4 @@ -916,10 +916,20 @@ AC_DEFUN([CARES_SET_COMPILER_WARNING_OPTS], [ if test "$want_warnings" = "yes"; then if test "$compiler_num" -gt "600"; then dnl Show errors, warnings, and remarks - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" dnl Perform extra compile-time code checking tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" fi + dnl Disable using EBP register in optimizations + tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" + dnl Disable inline expansion of intrinsic functions + tmp_CFLAGS="$tmp_CFLAGS -fno-builtin" + dnl Disable inlining of functions + tmp_CFLAGS="$tmp_CFLAGS -fno-inline" + dnl Enable floating-point stack integrity checks + tmp_CFLAGS="$tmp_CFLAGS -fpstkchk" + dnl Enable run-time detection of buffer overruns. + tmp_CFLAGS="$tmp_CFLAGS -fstack-security-check" fi ;; # |