1 files changed, 66 insertions, 0 deletions
diff --git a/tools/build_defs/repo/make.bzl b/tools/build_defs/repo/make.bzl
new file mode 100644
index 0000000000..9e7f478cf5
--- /dev/null
+++ b/tools/build_defs/repo/make.bzl
@@ -0,0 +1,66 @@
+# Copyright 2016 The Bazel Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+""""Respositry rules for converting Makefile-based projects to Bazel."""
+
+def _impl(ctx):
+  """Downloads, extracts, and runs configure && make on an archive."""
+  ctx.download_and_extract(
+      url = ctx.attr.urls,
+      stripPrefix = ctx.attr.strip_prefix,
+      sha256 = ctx.attr.sha256,
+  )
+
+  result = ctx.execute(['./configure'])
+  if result.return_code != 0:
+    print(result.stdout)
+    print(result.stderr)
+    fail('error running configure')
+  # TODO(kchodorow): allow specifying make rules here.
+  result = ctx.execute(['make'])
+  if result.return_code != 0:
+    print(result.stdout)
+    print(result.stderr)
+    fail('error running make')
+
+  # Check that all expected files were created.
+  missing_files = []
+  for f in ctx.attr.exports:
+    if not ctx.path(f).exists:
+      missing_files += [f]
+  if missing_files:
+    fail('file(s) %s were not created' % ', '.join(missing_files))
+
+  ctx.file('WORKSPACE', """
+# Automatically generated WORKSPACE file.
+workspace(name = 'name')
+""".format(name = ctx.name))
+  ctx.file('BUILD', """
+exports_files({exports})
+
+{build_file_content}
+""".format(
+    exports = ctx.attr.exports,
+    build_file_content = ctx.attr.build_file_content))
+
+
+make = repository_rule(
+    implementation = _impl,
+    attrs = {
+        'urls':attr.string_list(mandatory = True),
+        'exports':attr.string_list(mandatory = True),
+        'strip_prefix':attr.string(default = ''),
+        'sha256':attr.string(default = ''),
+        'build_file_content':attr.string(default = ''),
+    }
+)