stderr is a bytes.Buffer, but the String() method has a pointer
receiver, so stderr does not satisify the Stringer interface
and can't be used for a %s argument. Make stderr a *bytes.Buffer
instead.
Test: go vet ./android
Change-Id: I994402cb954946279375c9d447ad3854380381cc
With this change, bazel_module is a specifiable property on
genrule module definitions. With bazel-enabled mode, soong_build will
defer to Bazel for information on these modules.
source build/soong/bazelenv.sh to enter bazel-enabled mode.
Test: Manually verified on bionic/libc genrules using aosp_cf_x86_phone-userdebug
Change-Id: I3619848186d50be7273a5eba31c79989b981d408
