diff --git a/pkgs/applications/science/math/lp_solve/default.nix b/pkgs/applications/science/math/lp_solve/default.nix
index 6a1bc86abced..ee54def6eb97 100644
--- a/pkgs/applications/science/math/lp_solve/default.nix
+++ b/pkgs/applications/science/math/lp_solve/default.nix
@@ -22,6 +22,12 @@ stdenv.mkDerivation rec {
     autoSignDarwinBinariesHook
   ];
 
+  env = {
+    NIX_CFLAGS_COMPILE = "-Wno-error=implicit-int";
+  } // lib.optionalAttrs (stdenv.isDarwin && stdenv.isx86_64) {
+    NIX_LDFLAGS = "-headerpad_max_install_names";
+  };
+
   dontConfigure = true;
 
   buildPhase =