bazel: pass down **kwargs for some bzl macros.

Change-Id: If136681cc5605d4c945c06c5f01f410d9a98e016

gerrit-acceptance-tests/tests.bzl

@@ -11,7 +11,8 @@ def acceptance_tests(
     flaky = 0,
     deps = [],
     labels = [],
-    vm_args = ['-Xmx256m']):
+    vm_args = ['-Xmx256m'],
+    **kwargs):
   junit_tests(
     name = group,
     srcs = srcs,
@@ -24,4 +25,5 @@ def acceptance_tests(
       'slow',
     ],
     jvm_flags = vm_args,
+    **kwargs
   )

lib/prolog/prolog.bzl

@@ -18,7 +18,7 @@ def prolog_cafe_library(
     name,
     srcs,
     deps = [],
-    visibility = []):
+    **kwargs):
   genrule2(
     name = name + '__pl2j',
     cmd = '$(location //lib/prolog:compiler_bin) ' +
@@ -32,5 +32,5 @@ def prolog_cafe_library(
     name = name,
     srcs = [':' + name + '__pl2j'],
     deps = ['//lib/prolog:runtime'] + deps,
-    visibility = visibility,
+    **kwargs
   )

tools/bzl/pkg_war.bzl

@@ -124,7 +124,7 @@ _pkg_war = rule(
   outputs = {'war' : '%{name}.war'},
 )
 
-def pkg_war(name, ui = 'ui_optdbg', context = []):
+def pkg_war(name, ui = 'ui_optdbg', context = [], **kwargs):
   ui_deps = []
   if ui:
     ui_deps.append('//gerrit-gwtui:%s' % ui)
@@ -136,4 +136,5 @@ def pkg_war(name, ui = 'ui_optdbg', context = []):
       '//gerrit-main:main_bin_deploy.jar',
       '//gerrit-war:webapp_assets',
     ],
+    **kwargs
   )

tools/bzl/plugin.bzl

@@ -4,7 +4,8 @@ def gerrit_plugin(
     deps = [],
     srcs = [],
     resources = [],
-    manifest_entries = []):
+    manifest_entries = [],
+    **kwargs):
   # TODO(davido): Fix stamping: run git describe in plugin directory
   # https://github.com/bazelbuild/bazel/issues/1758
   manifest_lines = [
@@ -31,4 +32,5 @@ def gerrit_plugin(
       ':%s__plugin' % name,
     ],
     visibility = ['//visibility:public'],
+    **kwargs
   )