groff: fix build on Darwin (01e392b8) · Commits · nix / nixpkgs

pkgs/by-name/gr/groff/package.nix

+3 −0

Original line number	Diff line number	Diff line
		@@ -104,6 +104,9 @@ stdenv.mkDerivation (finalAttrs: {
		"ac_cv_path_PERL=${buildPackages.perl}/bin/perl"
		"--enable-year2038"
		]
		++ lib.optionals (stdenv.cc.isClang) [
		"CFLAGS=-std=gnu11" # https://github.com/NixOS/nixpkgs/pull/481765
		]
		++ lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform) [
		"gl_cv_func_signbit=yes"
		]