flex: Don't use crossAttrs

2018-07-24 19:40:46 -04:00
parent 4116754f45
commit 1833a04aed
2 changed files with 13 additions and 18 deletions
@@ -12,12 +12,10 @@ stdenv.mkDerivation rec {

  propagatedBuildInputs = [ m4 ];

-  crossAttrs = {
-    preConfigure = ''
-      export ac_cv_func_malloc_0_nonnull=yes
-      export ac_cv_func_realloc_0_nonnull=yes
-    '';
-  };
+  preConfigure = stdenv.lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
+    "ac_cv_func_malloc_0_nonnull=yes"
+    "ac_cv_func_realloc_0_nonnull=yes"
+  ];

  meta = {
    branch = "2.5.35";