Accepting request 421307 from Virtualization:containers:1.12-RC

- use gcc6-go instead of gcc5-go (bsc#988408) 
- build ppc64le with gc-go because this version builds with gc-go 1.6
- remove bnc964673-boltdb-metadata-recovery.patch because it has already
  been merged

- update to v1.12.0 (bsc#995058)
  see detailed changelog at
    https://github.com/docker/docker/releases/tag/v1.12.0
- disable test that fail in obs build context
- only run unit tests on architectures that provide the go list and go test
  tools
- disable dockerd, parser, integration test, and devicemapper related tests
  on versions below SLE12 and openSUSE_13.2
- bump test timeout to 10m (for aarch64)
- run unit tests during the build
- Adapt docker.service file.
- adapt install sections for gccgo builds: gccgo build are not built in separate
  folders for client and daemon. They both reside in dyngccgo.
- gcc-go-patch: link against systemd when compiling the daemon.
- Add disable-pprof-trace.patch
  pprof.Trace() is not available in go version <= 1.4 which we use to build SLES
  packages. This patch comments out the pprof.Trace() section.
- update gcc-go-patch and docker-mount-secrets.patch

- Fixed binary split, install both required binaries correctly

OBS-URL: https://build.opensuse.org/request/show/421307
OBS-URL: https://build.opensuse.org/package/show/Virtualization:containers/docker?expand=0&rev=127

_service

@@ -3,8 +3,8 @@
     <param name="url">https://github.com/docker/docker.git</param>
     <param name="scm">git</param>
     <param name="exclude">.git</param>
-    <param name="versionformat">1.11.2</param>
-    <param name="revision">v1.11.2</param>
+    <param name="versionformat">1.12.0</param>
+    <param name="revision">v1.12.0</param>
   </service>
   <service name="recompress" mode="disabled">
     <param name="file">docker-*.tar</param>