nixpkgs/pkgs/stdenv/linux/bootstrap-tools-musl/default.nix
Robert Scott 4a91b3e798 cc-wrapper: add trivialautovarinit hardening flag support
this equates to -ftrivial-auto-var-init=pattern

clang has removed support for -ftrivial-auto-var-init=zero and
are unlikely to re-add it, so use -ftrivial-auto-var-init=pattern
on both compilers if only to make behaviour more consistent
between the two.

add to pkgsExtraHardening's defaultHardeningFlags.
2024-02-24 12:00:09 +00:00

19 lines
429 B
Nix

{ system, bootstrapFiles, extraAttrs }:
derivation ({
name = "bootstrap-tools";
builder = bootstrapFiles.busybox;
args = [ "ash" "-e" ./scripts/unpack-bootstrap-tools.sh ];
tarball = bootstrapFiles.bootstrapTools;
inherit system;
# Needed by the GCC wrapper.
langC = true;
langCC = true;
isGNU = true;
hardeningUnsupportedFlags = [ "fortify3" "zerocallusedregs" "trivialautovarinit" ];
} // extraAttrs)