diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index be538d9e..b5d4fb75 100644 --- a/configure.ac +++ b/configure.ac @@ -42,7 +42,7 @@ AC_ARG_ENABLE([gcc-warnings], AC_ARG_ENABLE([gcc-hardening], AS_HELP_STRING([--enable-gcc-hardening, enable compiler security checks]), [if test "$enableval" = "yes"; then - CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all" + CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=3 -fstack-protector-all" CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector" CFLAGS="$CFLAGS --param ssp-buffer-size=1" fi]) |