commit 47ff6643696f4ac9265c2c1b8c5f89dd3c1ce5a5
author Fahrzin Hemmati <fahhem@users.noreply.github.com> Fri Mar 23 13:43:24 2018 -0700
committer Douglas Greiman <dgreiman@google.com> Fri Mar 23 13:43:24 2018 -0700
tree abd233384a84d2983ab79e536d511bf84bdb4bbf
parent 1f695ee5d42585a66d9dd9b71219eb8551e59c89

Handle extra arguments to pass to the compiler (#74)

subpar.bzl

diff --git a/subpar.bzl b/subpar.bzl
index f12230d..075c5a2 100644
--- a/subpar.bzl
+++ b/subpar.bzl
@@ -74,7 +74,7 @@
     zip_safe = ctx.attr.zip_safe
 
     # Assemble command line for .par compiler
-    args = [
+    args = ctx.attr.compiler_args + [
         '--manifest_file', sources_file.path,
         '--outputpar', ctx.outputs.executable.path,
         '--stub_file', stub_file,
@@ -123,6 +123,7 @@
         executable = True,
         cfg = "host",
     ),
+    "compiler_args": attr.string_list(default = []),
     "zip_safe": attr.bool(default=True),
 }
 
@@ -190,6 +191,7 @@
     for arguments and usage.
     """
     compiler = kwargs.pop('compiler', None)
+    compiler_args = kwargs.pop('compiler_args', [])
     zip_safe = kwargs.pop('zip_safe', True)
     native.py_binary(name=name, **kwargs)
 
@@ -200,6 +202,7 @@
     testonly = kwargs.get('testonly', False)
     parfile(
         compiler=compiler,
+        compiler_args=compiler_args,
         default_python_version=default_python_version,
         imports=imports,
         main=main,