ath9k: fix build of old gmp by disabling compiler warnings (#408390)

2025-05-26 07:18:40 +02:00
parent 8226b307ea 472eb192b0
commit f57f41504d
1 changed files with 6 additions and 1 deletions
@@ -47,7 +47,12 @@ stdenv.mkDerivation (finalAttrs: {
    perl
  ];

-  env.NIX_CFLAGS_COMPILE = "-w"; # old libiberty emits fatal warnings
+  env.NIX_CFLAGS_COMPILE =
+    # old libiberty emits fatal warnings
+    "-w"
+    # old gmp fails to compile with newer gcc
+    # FIXME remove when the normal version has moved on
+    + lib.optionalString (!enableUnstable) " -fpermissive";

  dontUseCmakeConfigure = true;
  enableParallelBuilding = true;