diff options
Diffstat (limited to 'include/kernel-defaults.mk')
| -rw-r--r-- | include/kernel-defaults.mk | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk index 5e905a2faa..cc1e2361be 100644 --- a/include/kernel-defaults.mk +++ b/include/kernel-defaults.mk @@ -21,16 +21,22 @@ export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include # defined in quilt.mk Kernel/Patch:=$(Kernel/Patch/Default) +ifneq (,$(findstring .xz,$(LINUX_SOURCE))) + LINUX_CAT:=xzcat +else + LINUX_CAT:=zcat +endif + ifeq ($(strip $(CONFIG_EXTERNAL_KERNEL_TREE)),"") ifeq ($(strip $(CONFIG_KERNEL_GIT_CLONE_URI)),"") define Kernel/Prepare/Default - xzcat $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS) + $(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS) $(Kernel/Patch) $(if $(QUILT),touch $(LINUX_DIR)/.quilt_used) endef else define Kernel/Prepare/Default - xzcat $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS) + $(LINUX_CAT) $(DL_DIR)/$(LINUX_SOURCE) | $(TAR) -C $(KERNEL_BUILD_DIR) $(TAR_OPTIONS) endef endif else |