cjdns: don't set -Wno-error=stringop-overread with gcc<11

The build would error out on aarch64-linux with > cc1: error: '-Werror=stringop-overread': no option -Wstringop-overread
2 years ago · c705239a5d
parent 18ee7a21b1
commit c705239a5d
1 changed files with 2 additions and 1 deletions
--- a/pkgs/tools/networking/cjdns/default.nix
+++ b/pkgs/tools/networking/cjdns/default.nix
@ -19,8 +19,9 @@ stdenv.mkDerivation rec {
    "-O2"
    "-Wno-error=array-bounds"
    "-Wno-error=stringop-overflow"
-    "-Wno-error=stringop-overread"
    "-Wno-error=stringop-truncation"
+  ] ++ lib.optionals (stdenv.cc.isGNU && lib.versionAtLeast stdenv.cc.version "11") [
+    "-Wno-error=stringop-overread"
  ];

  buildPhase =