diff options
Diffstat (limited to 'pkgs/development/tools/parsing/flex/2.5.35.nix')
| -rw-r--r-- | pkgs/development/tools/parsing/flex/2.5.35.nix | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/pkgs/development/tools/parsing/flex/2.5.35.nix b/pkgs/development/tools/parsing/flex/2.5.35.nix index 4f78b0c71c16..1062a361413c 100644 --- a/pkgs/development/tools/parsing/flex/2.5.35.nix +++ b/pkgs/development/tools/parsing/flex/2.5.35.nix @@ -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"; |