From 0a4f5d06c23215f4ea9945f8d72dff5ba60c34e5 Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Sat, 27 Nov 2021 12:02:05 +0000 Subject: [PATCH] image: fix CONFIG_EXTERNAL_CPIO handling CONFIG_EXTERNAL_CPIO is a string variable, hence testing for 'y' doesn't make much sense here. Fixes: 330bd380e8 ("image: allow building FIT and uImage with ramdisk") Reported-by: Huangbin Zhan Signed-off-by: Daniel Golle --- include/kernel-defaults.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk index 77a612dbe1..5a061a5178 100644 --- a/include/kernel-defaults.mk +++ b/include/kernel-defaults.mk @@ -171,7 +171,7 @@ define Kernel/CompileImage/Initramfs $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR)/init) rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio* ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS_SEPARATE),y) -ifeq ($(CONFIG_EXTERNAL_CPIO),y) +ifneq ($(qstrip $(CONFIG_EXTERNAL_CPIO)),) $(CP) $(CONFIG_EXTERNAL_CPIO) $(KERNEL_BUILD_DIR)/initrd.cpio else ( cd $(TARGET_DIR); find . | $(STAGING_DIR_HOST)/bin/cpio -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd.cpio )