Bug 1678384 - Changes to security/moz.build to allow building nssckbi-testlib in m-c. r=kjacobs

Differential Revision: https://phabricator.services.mozilla.com/D97630

security/generate_certdata_testlib.py

@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#
+# This exists to paper over differences between gyp's `action` definitions
+# and moz.build `GENERATED_FILES` semantics.
+
+import buildconfig
+import os
+import subprocess
+
+
+def main(output, *inputs):
+    env = dict(os.environ)
+    env["PERL"] = str(buildconfig.substs["PERL"])
+    output.write(
+        subprocess.check_output(
+            [buildconfig.substs["PYTHON3"], inputs[0], inputs[2]], env=env
+        )
+    )
+    return None

security/moz.build

@@ -81,6 +81,8 @@ gyp_vars["nss_dist_dir"] = "$PRODUCT_DIR/dist"
 # This forces it to put them in dist/include/nss.
 gyp_vars["nss_public_dist_dir"] = "$PRODUCT_DIR/dist"
 gyp_vars["nss_dist_obj_dir"] = "$PRODUCT_DIR/dist/bin"
+# We need specific features and tests on mozilla-central.
+gyp_vars["mozilla_central"] = 1
 # We don't currently build NSS tests.
 gyp_vars["disable_tests"] = 1
 gyp_vars["disable_dbm"] = 1
@@ -153,6 +155,7 @@ GYP_DIRS["nss"].no_unified = True
 # Python scripts that can be used in moz.build GENERATED_FILES.
 GYP_DIRS["nss"].action_overrides = {
     "generate_certdata_c": "generate_certdata.py",
+    "generate_certdata_testlib_c": "generate_certdata_testlib.py",
     "generate_mapfile": "generate_mapfile.py",
 }