[meta-ti] Sam Nelson : linux-ti-staging: Work around to avoid race condition with external module

[Arago Project git]

Module: meta-ti
Branch: fido
Commit: a34131462270ed70116d264495e8d13586956b6e
URL:    http://arago-project.org/git/meta-ti.git?a=commit;h=a34131462270ed70116d264495e8d13586956b6e

Author: Sam Nelson <sam.nelson at ti.com>
Date:   Fri Jan 29 02:29:41 2016 +0000

linux-ti-staging: Work around to avoid race condition with external module

Currently there is an issue with compiling external kernel module
which depends on symbols from another kernel module which is part of the
list of modules configured to be built as modules in the default config.

This work around allows to avoid the issue by copying the module
symbols to the kernel directory after making the kernel modules build.

This issue is already fixed in oe-core: master branch as of date
 - this is just work around before updating to latest oe-core

Signed-off-by: Sam Nelson <sam.nelson at ti.com>
Signed-off-by: Denys Dmytriyenko <denys at ti.com>

---

 recipes-kernel/linux/linux-ti-staging_4.1.bb |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/recipes-kernel/linux/linux-ti-staging_4.1.bb b/recipes-kernel/linux/linux-ti-staging_4.1.bb
index 59805c6..dfe9a44 100644
--- a/recipes-kernel/linux/linux-ti-staging_4.1.bb
+++ b/recipes-kernel/linux/linux-ti-staging_4.1.bb
@@ -84,3 +84,7 @@ KERNEL_GIT_URI = "git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git"
 KERNEL_GIT_PROTOCOL = "git"
 SRC_URI += "${KERNEL_GIT_URI};protocol=${KERNEL_GIT_PROTOCOL};branch=${BRANCH} \
             file://defconfig"
+
+do_compile_kernelmodules_append() {
+	cp Module.symvers ${STAGING_KERNEL_BUILDDIR}/
+}