python310Packages.gssapi: support cross compilation

`GSSAPI_SUPPORT_DETECT` defaults to true and instructs setup.py to perform a sanity check before enabling each gss extension. that sanity check is to `dlopen` the dependency, which fails for cross compilation. setting `GSSAPI_SUPPORT_DETECT=false` enables all extensions, it simply bypasses the `dlopen` check.
2023-08-04 00:07:39 +00:00
parent 754d28198c
commit 540ff38c9c
1 changed files with 4 additions and 0 deletions
@@ -33,6 +33,10 @@ buildPythonPackage rec {
      --replace 'get_output(f"{kc} gssapi --prefix")' '"${lib.getDev krb5}"'
  '';

+  env = lib.optionalAttrs (!stdenv.buildPlatform.canExecute stdenv.hostPlatform) {
+    GSSAPI_SUPPORT_DETECT = "false";
+  };
+
  nativeBuildInputs = [
    cython
    krb5