1 files changed, 8 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/chemistry/apbs/default.nix b/nixpkgs/pkgs/applications/science/chemistry/apbs/default.nix
index f4a2bab4243d..228c77ee5c0e 100644
--- a/nixpkgs/pkgs/applications/science/chemistry/apbs/default.nix
+++ b/nixpkgs/pkgs/applications/science/chemistry/apbs/default.nix
@@ -33,6 +33,10 @@ let
       "-DBUILD_SUPERLU=OFF"
     ];
 
+    env = lib.optionalAttrs stdenv.cc.isClang {
+      NIX_CFLAGS_COMPILE = "-Wno-error=implicit-int";
+    };
+
     buildInputs = [
       blas
       superlu
@@ -92,6 +96,10 @@ stdenv.mkDerivation (finalAttrs: {
     "-DENABLE_TESTS=1"
   ];
 
+  env = lib.optionalAttrs stdenv.cc.isClang {
+    NIX_CFLAGS_COMPILE = "-Wno-error=incompatible-function-pointer-types";
+  };
+
   doCheck = true;
 
   meta = with lib; {