{nss,nss_latest}: Fix baseline violation on non-ppc64le POWER (#496193)

2026-03-03 13:15:24 +00:00
parent bfb46acc5d 0007f17fdd
commit 20c29f8751
1 changed files with 5 additions and 0 deletions
@@ -108,6 +108,7 @@ stdenv.mkDerivation rec {
      target = getArch stdenv.hostPlatform;
      target_system = stdenv.hostPlatform.uname.system;
      host = getArch stdenv.buildPlatform;
+      targetIsPpc64le = stdenv.hostPlatform.isPower64 && stdenv.hostPlatform.isLittleEndian;

      buildFlags = [
        "-v"
@@ -127,6 +128,10 @@ stdenv.mkDerivation rec {
      ++ lib.optionals (target_system != stdenv.buildPlatform.uname.system) [
        "-DOS=${target_system}"
      ]
+      ++ lib.optionals stdenv.hostPlatform.isPower [
+        "-Ddisable_altivec=${if targetIsPpc64le then "0" else "1"}"
+        "-Ddisable_crypto_vsx=${if targetIsPpc64le then "0" else "1"}"
+      ]
      ++ lib.optionals (!stdenv.buildPlatform.canExecute stdenv.hostPlatform) [
        "--disable-tests"
      ];