[OE-core] [PATCH] linux-dtb: strip DTB extension properly in postinst/postrm

[Denys Dmytriyenko]

From: Denys Dmytriyenko <denys at ti.com>

The use of awk -F "." in do_install/do_deploy to strip filename extension
was deprecated long time ago in 72980d5bb465f0640ed451d1ebb9c5d2a210ad0c.

Make a similar change in postinst/postrm to properly use basename command.

Otherwise DTB files that contain dots in the name result in broken symlinks
that point to non-existent truncated files.

Signed-off-by: Denys Dmytriyenko <denys at ti.com>
---
 meta/recipes-kernel/linux/linux-dtb.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-dtb.inc b/meta/recipes-kernel/linux/linux-dtb.inc
index 8528d64..2f378a1 100644
--- a/meta/recipes-kernel/linux/linux-dtb.inc
+++ b/meta/recipes-kernel/linux/linux-dtb.inc
@@ -68,7 +68,7 @@ pkg_postinst_kernel-devicetree () {
 		for type in ${KERNEL_IMAGETYPE_FOR_MAKE}; do
 			symlink_name=${type}"-"${KERNEL_IMAGE_SYMLINK_NAME}
 			DTB_EXT=${DTB##*.}
-			DTB_BASE_NAME=`basename ${DTB} | awk -F "." '{print $1}'`
+			DTB_BASE_NAME=`basename ${DTB} ."${DTB_EXT}"`
 			DTB_SYMLINK_NAME=`echo ${symlink_name} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
 			update-alternatives --install /${KERNEL_IMAGEDEST}/${DTB_BASE_NAME}.${DTB_EXT} ${DTB_BASE_NAME}.${DTB_EXT} /boot/devicetree-${DTB_SYMLINK_NAME}.${DTB_EXT} ${KERNEL_PRIORITY} || true
 		done
@@ -81,7 +81,7 @@ pkg_postrm_kernel-devicetree () {
 		for type in ${KERNEL_IMAGETYPE_FOR_MAKE}; do
 			symlink_name=${type}"-"${KERNEL_IMAGE_SYMLINK_NAME}
 			DTB_EXT=${DTB##*.}
-			DTB_BASE_NAME=`basename ${DTB} | awk -F "." '{print $1}'`
+			DTB_BASE_NAME=`basename ${DTB} ."${DTB_EXT}"`
 			DTB_SYMLINK_NAME=`echo ${symlink_name} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
 			update-alternatives --remove ${DTB_BASE_NAME}.${DTB_EXT} /boot/devicetree-${DTB_SYMLINK_NAME}.${DTB_EXT} ${KERNEL_PRIORITY} || true
 		done
-- 
2.7.4