python27: fix build with gcc15 (#446055)

2025-09-29 11:41:39 +08:00
parent c21f9ff45e b95b6d641e
commit 6a8beb94ca
1 changed files with 2 additions and 1 deletions
@@ -319,7 +319,8 @@ stdenv.mkDerivation (

    env.NIX_CFLAGS_COMPILE =
      lib.optionalString (stdenv.targetPlatform.system == "x86_64-darwin") "-msse2"
-      + lib.optionalString stdenv.hostPlatform.isMusl " -DTHREAD_STACK_SIZE=0x100000";
+      + lib.optionalString stdenv.hostPlatform.isMusl " -DTHREAD_STACK_SIZE=0x100000"
+      + " -std=gnu17";
    DETERMINISTIC_BUILD = 1;

    setupHook = python-setup-hook sitePackages;