Inverse bazel project/workspace tree (#677)

* Inverse bazel workspace tree.

Now each subproject directly depends on root (c) project.

This helps to mitigate Bazel bug bazelbuild/bazel#2391; short summary:
Bazel does not work if referenced subproject `WORKSPACE` uses any
repositories that embedding project does not.

Bright side: building C project is much faster;
no need to download closure, go and JDK...

3 files changed, 21 insertions, 2 deletions

diff --git a/go/BUILD b/go/BUILD
new file mode 100644
index 0000000..de37047
--- /dev/null
+++ b/go/BUILD
@@ -0,0 +1,3 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_prefix")
+
+go_prefix("github.com/google/brotli")
diff --git a/go/WORKSPACE b/go/WORKSPACE
new file mode 100644
index 0000000..8a88c7e
--- /dev/null
+++ b/go/WORKSPACE
@@ -0,0 +1,16 @@
+workspace(name = "org_brotli_go")
+
+local_repository(
+    name = "org_brotli",
+    path = "..",
+)
+
+http_archive(
+    name = "io_bazel_rules_go",
+    urls = ["https://github.com/bazelbuild/rules_go/releases/download/0.12.0/rules_go-0.12.0.tar.gz"],
+    sha256 = "c1f52b8789218bb1542ed362c4f7de7052abcf254d865d96fb7ba6d44bc15ee3",
+)
+
+load("@io_bazel_rules_go//go:def.bzl", "go_rules_dependencies", "go_register_toolchains")
+go_rules_dependencies()
+go_register_toolchains()
diff --git a/go/cbrotli/BUILD b/go/cbrotli/BUILD
index ed0a055..0f23a15 100644
--- a/go/cbrotli/BUILD
+++ b/go/cbrotli/BUILD
@@ -13,8 +13,8 @@ go_library(
         "writer.go",
     ],
     cdeps = [
-        "//:brotlidec",
-        "//:brotlienc",
+        "@org_brotli//:brotlidec",
+        "@org_brotli//:brotlienc",
     ],
     cgo=True,
 )