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* linux-dtb: add multi-dtb build support
@ 2012-06-26  3:53 b19537
  2012-06-28 17:12 ` Saul Wold
  2012-07-16 22:48 ` Saul Wold
  0 siblings, 2 replies; 14+ messages in thread
From: b19537 @ 2012-06-26  3:53 UTC (permalink / raw)
  To: openembedded-core

From: Zhenhua Luo <b19537@freescale.com>

    including following enhancement:
    * support multi-dtb build
    * skip dtb build and install when KERNEL_DEVICETREE is empty
    * print a warning message when specified dts file is not available

Signed-off-by: Zhenhua Luo <b19537@freescale.com>
---
 meta/recipes-kernel/linux/linux-dtb.inc |   36 +++++++++++++++++++++++++------
 1 files changed, 29 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-dtb.inc b/meta/recipes-kernel/linux/linux-dtb.inc
index 9188cee..8aa1458 100644
--- a/meta/recipes-kernel/linux/linux-dtb.inc
+++ b/meta/recipes-kernel/linux/linux-dtb.inc
@@ -15,13 +15,35 @@ python __anonymous () {
 
 do_install_append() {
     if test -n "${KERNEL_DEVICETREE}"; then
-	dtc -I dts -O dtb ${KERNEL_DEVICETREE_FLAGS} -o devicetree ${KERNEL_DEVICETREE}
-	install -m 0644 devicetree ${D}/boot/devicetree-${KERNEL_VERSION}
-	install -d ${DEPLOYDIR}
-	install -m 0644 devicetree ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.dtb
-	cd ${DEPLOYDIR}
-	rm -f ${KERNEL_IMAGE_SYMLINK_NAME}.dtb
-	ln -sf ${KERNEL_IMAGE_BASE_NAME}.dtb ${KERNEL_IMAGE_SYMLINK_NAME}.dtb
+        for DTS_FILE in ${KERNEL_DEVICETREE}; do
+            if [ ! -f ${DTS_FILE} ]; then
+                echo "Warning: ${DTS_FILE} is not available!"
+                continue
+            fi
+            DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
+            DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            dtc -I dts -O dtb ${KERNEL_DEVICETREE_FLAGS} -o ${DTS_BASE_NAME} ${DTS_FILE}
+            install -m 0644 ${DTS_BASE_NAME} ${D}/boot/devicetree-${DTB_SYMLINK_NAME}.dtb
+        done
     fi
 }
 
+do_deploy_append() {
+    if test -n "${KERNEL_DEVICETREE}"; then
+        for DTS_FILE in ${KERNEL_DEVICETREE}; do
+            if [ ! -f ${DTS_FILE} ]; then
+                echo "Warning: ${DTS_FILE} is not available!"
+                continue
+            fi
+            DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
+            DTB_NAME=`echo ${KERNEL_IMAGE_BASE_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTS_BASE_NAME}/g"`
+            install -d ${DEPLOYDIR}
+            install -m 0644 ${B}/${DTS_BASE_NAME} ${DEPLOYDIR}/${DTB_NAME}.dtb
+            cd ${DEPLOYDIR}
+            ln -sf ${DTB_NAME}.dtb ${DTB_SYMLINK_NAME}.dtb
+            cd -
+        done
+    fi
+}
-- 
1.7.0.4





^ permalink raw reply related	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2012-08-20  7:07 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-06-26  3:53 linux-dtb: add multi-dtb build support b19537
2012-06-28 17:12 ` Saul Wold
2012-07-05 18:29   ` McClintock Matthew-B29882
2012-07-05 19:38     ` Scott Garman
2012-07-05 19:59     ` Scott Garman
2012-07-05 20:52       ` McClintock Matthew-B29882
2012-07-05 21:33         ` Scott Garman
2012-07-05 21:37           ` McClintock Matthew-B29882
2012-07-05 22:07             ` Scott Garman
2012-07-20 14:43               ` McClintock Matthew-B29882
2012-07-16 22:48 ` Saul Wold
2012-07-16 22:50   ` McClintock Matthew-B29882
2012-07-20 14:42     ` McClintock Matthew-B29882
2012-08-20  6:10       ` Luo Zhenhua-B19537

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