From 4ab4b9ea818d24b66df146ef1c34ea7e9096b775 Mon Sep 17 00:00:00 2001 From: Tony Butler Date: Mon, 17 Apr 2023 19:32:18 -0700 Subject: [PATCH] build: fix incorrect initramfs gzip compression Requires: tools/libdeflate fix consistency of executable to use `$(STAGING_DIR_HOST)/bin/libdeflate-gzip`, and not system-installed ones from the usual environment `PATH`; this affects option `CONFIG_KERNEL_INITRAMFS_COMPRESSION_GZIP` 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), and did not use the improved but totally compatible libdeflate-gzip 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 c1976ee6c749..4029dad73872 100644 --- a/include/kernel-defaults.mk +++ b/include/kernel-defaults.mk @@ -178,7 +178,7 @@ else endif $(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(KERNEL_BUILD_DIR)/initrd.cpio) $(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 $(CONFIG_TARGET_INITRAMFS_COMPRESSION_GZIP),$(STAGING_DIR_HOST)/bin/libdeflate-gzip -n -f -S .gzip -12 $(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) $(if $(CONFIG_TARGET_INITRAMFS_COMPRESSION_LZO),$(STAGING_DIR_HOST)/bin/lzop -9 -f $(KERNEL_BUILD_DIR)/initrd.cpio) -- 2.30.2