go: Add recipes for golang compilers and tools

* This is converging the recipes for go from
  meta-virtualization and oe-meta-go

* Add recipes for go 1.7

* go.bbclass is added to ease out writing
  recipes for go packages

* go-examples: Add an example, helloworld written in go
  This should serve as temlate for writing go recipes

* Disable for musl, at least for now

* Disable for x32/ppc32 which is not supported

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 13 insertions, 0 deletions

diff --git a/meta/recipes-extended/go-examples/go-helloworld_0.1.bb b/meta/recipes-extended/go-examples/go-helloworld_0.1.bb
new file mode 100644
index 0000000000..930c57df95
--- /dev/null
+++ b/meta/recipes-extended/go-examples/go-helloworld_0.1.bb
@@ -0,0 +1,13 @@
+require go-examples.inc
+
+SRC_URI += " \
+  file://helloworld.go \
+"
+
+do_compile() {
+	go build helloworld.go
+}
+
+do_install() {
+	install -D -m 0755 ${S}/helloworld ${D}${bindir}/helloworld
+}