diff options
Diffstat (limited to 'make/linux.mk')
| -rw-r--r-- | make/linux.mk | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/make/linux.mk b/make/linux.mk index f2b2b3304..271159e57 100644 --- a/make/linux.mk +++ b/make/linux.mk @@ -21,14 +21,19 @@ ############################################################# ifneq ($(filter $(TARGETS),linux),) +# Version of Linux to download and then apply patches to +DOWNLOAD_LINUX_VERSION=2.4.20 +# Version of Linux AFTER patches LINUX_VERSION=2.4.20 -LINUX_DIR=$(BUILD_DIR)/linux-$(LINUX_VERSION) + LINUX_FORMAT=bzImage LINUX_BINLOC=arch/$(ARCH)/boot/$(LINUX_FORMAT) #LINUX_FORMAT=zImage #LINUX_BINLOC=arch/ppc/boot/images/zImage.prep -LINUX_SOURCE=linux-$(LINUX_VERSION).tar.bz2 -LINUX_SITE=http://ftp.kernel.org/pub/linux/kernel/v2.4 + +LINUX_DIR=$(BUILD_DIR)/linux-$(LINUX_VERSION) +LINUX_SOURCE=linux-$(DOWNLOAD_LINUX_VERSION).tar.bz2 +LINUX_SITE=ftp://ftp.kernel.org/pub/linux/kernel/v2.4 LINUX_KCONFIG=$(SOURCE_DIR)/linux.config LINUX_KERNEL=$(BUILD_DIR)/buildroot-kernel @@ -38,6 +43,8 @@ $(DL_DIR)/$(LINUX_SOURCE): $(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) rm -rf $(LINUX_DIR) bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(BUILD_DIR) -xvf - + # Rename the dir from the downloaded version to the AFTER patch version + mv -f $(BUILD_DIR)/linux-$(DOWNLOAD_LINUX_VERSION) $(BUILD_DIR)/linux-$(LINUX_VERSION) mkdir -p $(SOURCE_DIR)/kernel-patches $(SOURCE_DIR)/patch-kernel.sh $(LINUX_DIR) $(SOURCE_DIR)/kernel-patches -(cd $(BUILD_DIR); ln -sf $(LINUX_DIR) linux) @@ -53,9 +60,7 @@ $(LINUX_KCONFIG): fi; $(LINUX_DIR)/.configured $(BUILD_DIR)/linux/.configured: $(LINUX_DIR)/.unpacked $(LINUX_KCONFIG) - #perl -i -p -e "s,^CROSS_COMPILE.*,\ - # CROSS_COMPILE=$(STAGING_DIR)/bin/$(ARCH)-uclibc-,g;" \ - # $(LINUX_DIR)/Makefile + perl -i -p -e "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" $(LINUX_DIR)/Makefile -cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config $(MAKE) -C $(LINUX_DIR) oldconfig include/linux/version.h touch $(LINUX_DIR)/.configured |