Build protoc for host platform to enable cross-compilation.

This is necessary to run protoc on the host as a dependency for Android BUILD targets with Bazel.
9 years ago · 38f131fd8c
parent aa3675415e
commit 38f131fd8c
1 changed files with 1 additions and 0 deletions
--- a/protobuf.bzl
+++ b/protobuf.bzl
@ -81,6 +81,7 @@ _proto_gen = rule(
        "deps": attr.label_list(providers = ["proto"]),
        "includes": attr.string_list(),
        "protoc": attr.label(
+            cfg = HOST_CFG,
            executable = True,
            single_file = True,
            mandatory = True,