Merge pull request #250337 from trofi/cm256cc-gcc-13-fix

pkgs/development/libraries/cm256cc/default.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, boost } :
+{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, boost } :
 
 stdenv.mkDerivation rec {
   pname = "cm256cc";
@@ -11,6 +11,16 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-T7ZUVVYGdzAialse//MoqWCVNBpbZvzWMAKc0cw7O9k=";
   };
 
+  patches = [
+    # Pull fix pending upstream inclusion for gcc-13 support:
+    #   https://github.com/f4exb/cm256cc/pull/18
+    (fetchpatch {
+      name = "gcc-13.patch";
+      url = "https://github.com/f4exb/cm256cc/commit/a7f142bcdae8be1c646d67176ba0ba0f7e8dcd68.patch";
+      hash = "sha256-J7bm44sqnGsdPhJxQrE8LDxZ6tkTzLslHQnnKmtgrtM=";
+    })
+  ];
+
   nativeBuildInputs = [ cmake ];
   buildInputs = [ boost ];