recipes/golang: improve reproducibility

Refer [1], cgo will embeded cgo_ldflags in the intermediary output,
which make content ID will be incfluenced by cgo_ldflags.
'--sysroot=xxx' includes build path, which will make the binary not
reproducible, these recipes can build successfully without --sysroot, so
remove it

[1] https://git.openembedded.org/openembedded-core/commit/?id=1797741aad02b8bf429fac4b81e30cdda64b5448

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/recipes-containers/runc/runc.inc b/recipes-containers/runc/runc.inc
index b834ab14..b7e9d72e 100644
--- a/recipes-containers/runc/runc.inc
+++ b/recipes-containers/runc/runc.inc
@@ -58,8 +58,8 @@ do_compile() {
         # Pass the needed cflags/ldflags so that cgo
         # can find the needed headers files and libraries
         export CGO_ENABLED="1"
-        export CGO_CFLAGS="${CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
-        export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
+        export CGO_CFLAGS="${CFLAGS}"
+        export CGO_LDFLAGS="${LDFLAGS}"
         export GO=${GO}
 
         export CFLAGS=""