mytetra: fix build with gcc 15 (#518051)

2026-05-08 21:47:17 +00:00
parent 42a17584c1 0d5165a32a
commit 4ceb50d318
1 changed files with 3 additions and 0 deletions
@@ -29,6 +29,9 @@ stdenv.mkDerivation rec {

  hardeningDisable = [ "format" ];

+  # K&R-style declarations in vendored mimetex break under gcc 15's C23 default.
+  env.NIX_CFLAGS_COMPILE = "-std=gnu17";
+
  preBuild = ''
    substituteInPlace app/app.pro \
      --replace /usr/local/bin $out/bin \