1 files changed, 37 insertions, 0 deletions

diff --git a/recipes-containers/kubernetes/go-1.12/0008-use-GOBUILDMODE-to-set-buildmode.patch b/recipes-containers/kubernetes/go-1.12/0008-use-GOBUILDMODE-to-set-buildmode.patch
new file mode 100644
index 00000000..225cf439
--- /dev/null
+++ b/recipes-containers/kubernetes/go-1.12/0008-use-GOBUILDMODE-to-set-buildmode.patch
@@ -0,0 +1,37 @@
+From 0e0c247f0caec23528889ff09d98348cba9028f1 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 26 Oct 2018 15:02:32 +0800
+Subject: [PATCH] use GOBUILDMODE to set buildmode
+
+While building go itself, the go build system does not support
+to set `-buildmode=pie' from environment.
+
+Add GOBUILDMODE to support it which make PIE executables the default
+build mode, as PIE executables are required as of Yocto
+
+Refers: https://groups.google.com/forum/#!topic/golang-dev/gRCe5URKewI
+Upstream-Status: Denied [upstream choose antoher solution: `17a256b
+cmd/go: -buildmode=pie for android/arm']
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ src/cmd/go/internal/work/build.go | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+Index: go/src/cmd/go/internal/work/build.go
+===================================================================
+--- go.orig/src/cmd/go/internal/work/build.go
++++ go/src/cmd/go/internal/work/build.go
+@@ -223,7 +223,11 @@ func AddBuildFlags(cmd *base.Command) {
+ 
+        cmd.Flag.Var(&load.BuildAsmflags, "asmflags", "")
+        cmd.Flag.Var(buildCompiler{}, "compiler", "")
+-       cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", "default", "")
++       if bm := os.Getenv("GOBUILDMODE"); bm != "" {
++               cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", bm, "")
++       } else {
++               cmd.Flag.StringVar(&cfg.BuildBuildmode, "buildmode", "default", "")
++       }
+        cmd.Flag.Var(&load.BuildGcflags, "gcflags", "")
+        cmd.Flag.Var(&load.BuildGccgoflags, "gccgoflags", "")
+        cmd.Flag.StringVar(&cfg.BuildMod, "mod", "", "")