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-rw-r--r--mk/image.mk7
1 files changed, 5 insertions, 2 deletions
diff --git a/mk/image.mk b/mk/image.mk
index 5c3d27c41..cbad4965f 100644
--- a/mk/image.mk
+++ b/mk/image.mk
@@ -89,8 +89,11 @@ ${BIN_DIR}/${INITRAMFS}: ${TARGET_DIR}
lzma -9 >$@ 2>/dev/null
${BUILD_DIR}/${INITRAMFS_PIGGYBACK}: ${TARGET_DIR}
- $(SED) 's#^CONFIG_INITRAMFS_SOURCE.*#CONFIG_INITRAMFS_SOURCE="${BUILD_DIR}/${INITRAMFS_PIGGYBACK}"#' \
- $(LINUX_DIR)/.config
+ ${SED} 's/.*CONFIG_(BLK_DEV_INITRD|INITRAMFS_SOURCE).*//' \
+ ${LINUX_DIR}/.config
+ echo "CONFIG_BLK_DEV_INITRD=y" >> ${LINUX_DIR}/.config
+ echo 'CONFIG_INITRAMFS_SOURCE="${BUILD_DIR}/${INITRAMFS_PIGGYBACK}"' >> \
+ ${LINUX_DIR}/.config
cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | \
sed "s#\(.*\)#:0:0::::::\1#" | sort | \
${TOOLS_DIR}/cpio -o -C512 -Hnewc -P >$@ 2>/dev/null