From 69bc620180d2ec670e7a936171262fc3e9e99179 Mon Sep 17 00:00:00 2001 From: Tony Butler Date: Mon, 17 Apr 2023 19:28:36 -0700 Subject: [PATCH] build: fix incorrect initramfs bzip2 compression Requires: tools/bzip2 fix consistency of executable to use `$(STAGING_DIR_HOST)/bin/bzip2`, and not system-installed ones from the usual environment `PATH`; this affects option `CONFIG_KERNEL_INITRAMFS_COMPRESSION_BZIP2` this may have worked in the past but only via side effect of having the binaries on the host system (and whatever unpredictable version or patchset those might be) Fixes: 330bd380e8b6 ("image: allow building FIT and uImage with ramdisk") Signed-off-by: Tony Butler --- 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 37c11411395..c1976ee6c74 100644 --- a/include/kernel-defaults.mk +++ b/include/kernel-defaults.mk @@ -177,7 +177,7 @@ else ( cd $(TARGET_DIR); find . | LC_ALL=C sort | $(STAGING_DIR_HOST)/bin/cpio --reproducible -o -H newc -R 0:0 > $(KERNEL_BUILD_DIR)/initrd.cpio ) endif $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(KERNEL_BUILD_DIR)/initrd.cpio) - $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),bzip2 -9 -c < $(KERNEL_BUILD_DIR)/initrd.cpio > $(KERNEL_BUILD_DIR)/initrd.cpio.bzip2) + $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_BZIP2),$(STAGING_DIR_HOST)/bin/bzip2 -9 -c < $(KERNEL_BUILD_DIR)/initrd.cpio > $(KERNEL_BUILD_DIR)/initrd.cpio.bzip2) $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),gzip -n -f -S .gzip -9n $(KERNEL_BUILD_DIR)/initrd.cpio) $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZ4),$(STAGING_DIR_HOST)/bin/lz4c -l -c1 -fz --favor-decSpeed $(KERNEL_BUILD_DIR)/initrd.cpio) $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZMA),$(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 $(KERNEL_BUILD_DIR)/initrd.cpio $(KERNEL_BUILD_DIR)/initrd.cpio.lzma)