diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure b/configure index 2969b950..9b06d2b4 100755 --- a/configure +++ b/configure @@ -248,6 +248,13 @@ tryflag CFLAGS_AUTO -fno-unwind-tables tryflag CFLAGS_AUTO -fno-asynchronous-unwind-tables # +# The GNU toolchain defaults to assuming unmarked files need an +# executable stack, potentially exposing vulnerabilities in programs +# linked with such object files. Fix this. +# +tryflag CFLAGS_AUTO -Wa,--noexecstack + +# # Some optimization levels add bloated alignment that hurt performance # tryflag CFLAGS_AUTO -falign-functions=1 |