cmd/go: bring in final version of gccgo pkg-config support
commita38f74e823ec0e805c1a99f25198b33e76b97717
authorIan Lance Taylor <ian@gcc.gnu.org>
Sat, 23 Apr 2016 00:41:03 +0000 (23 00:41 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Sat, 23 Apr 2016 00:41:03 +0000 (23 00:41 +0000)
tree9b4b729a487dd97f86d07f6cf705b202eb5d07a5
parentcd32366081ec90f860942988a991d0a7131c1ed2
cmd/go: bring in final version of gccgo pkg-config support

    This updates gccgo to the final version of https://golang.org/cl/18790,
    by Michael Hudson-Doyle.

    Update golang/go#11739.

    Reviewed-on: https://go-review.googlesource.com/22400

From-SVN: r235380
gcc/go/gofrontend/MERGE
libgo/go/cmd/go/build.go