splint: Build with gnu99

Otherwise it fails to build with ``` mtgrammar.c:139:37: error: too many arguments to function 'yyprint'; expected 0, have 3 ``` See https://github.com/splintchecker/splint/issues/41 for the upstream issue.
2026-04-26 02:37:12 -07:00
parent f9f868a25c
commit 190bd87264
1 changed files with 4 additions and 0 deletions
@@ -18,6 +18,10 @@ stdenv.mkDerivation rec {

  buildInputs = [ flex ];

+  buildFlags = [
+    "CFLAGS=-std=gnu99"
+  ];
+
  doCheck = true;

  meta = {