diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/device/x86/i386/Makefile.in | 30 | ||||
| -rw-r--r-- | target/device/x86/i386/linux.mk | 180 | ||||
| -rw-r--r-- | target/device/x86/i386/linux26.config (renamed from target/device/x86/i386/linux.config) | 0 |
3 files changed, 85 insertions, 125 deletions
diff --git a/target/device/x86/i386/Makefile.in b/target/device/x86/i386/Makefile.in index 7a0855466..79de9119e 100644 --- a/target/device/x86/i386/Makefile.in +++ b/target/device/x86/i386/Makefile.in @@ -1,33 +1,5 @@ X86_I386_PATH=target/device/x86/i386 BR2_PACKAGE_BUSYBOX_CONFIG=$(X86_I386_PATH)/busybox.config -UCLIBC_CONFIG_FILE=$(TOOL_BUILD_DIR)/uClibc.config.$(ARCH) - -#TARGET_SKELETON=$(X86_I386_PATH)/skel.tar.gz -#TARGET_SKEL_DIR=$(X86_I386_PATH)/target_skeleton -#TARGET_DEVICE_TABLE=$(X86_I386_PATH)/device_table.txt - -TARGETS+=linux - -uclibc_config_file_prep:: - cp toolchain/uClibc/uClibc-$(UCLIBC_VER).config $(UCLIBC_CONFIG_FILE) - /bin/echo "ARCH_LITTLE_ENDIAN=y" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# ARCH_BIG_ENDIAN is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_GENERIC_386 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_386 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_486 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "CONFIG_586=y" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_586MMX is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_686 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_PENTIUMII is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_PENTIUMIII is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_PENTIUM4 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_K6 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_K7 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_ELAN is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_CRUSOE is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_WINCHIPC6 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_WINCHIP2 is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_CYRIXIII is not set" >> $(UCLIBC_CONFIG_FILE) - /bin/echo "# CONFIG_NEHEMIAH is not set" >> $(UCLIBC_CONFIG_FILE) +TARGETS+=linux26 diff --git a/target/device/x86/i386/linux.mk b/target/device/x86/i386/linux.mk index 50a5ecd63..af872b41b 100644 --- a/target/device/x86/i386/linux.mk +++ b/target/device/x86/i386/linux.mk @@ -1,126 +1,114 @@ ############################################################# # -# Linux kernel targets -# -# Note: If you have any patches to apply, create the directory -# sources/kernel-patches and put your patches in there and number -# them in the order you wish to apply them... i.e. -# -# sources/kernel-patches/001-my-special-stuff.bz2 -# sources/kernel-patches/003-gcc-Os.bz2 -# sources/kernel-patches/004_no-warnings.bz2 -# sources/kernel-patches/030-lowlatency-mini.bz2 -# sources/kernel-patches/031-lowlatency-fixes-5.bz2 -# sources/kernel-patches/099-shutup.bz2 -# etc... -# -# these patches will all be applied by the patch-kernel.sh -# script (which will also abort the build if it finds rejects) -# -Erik +# Linux kernel 2.6 target # ############################################################# -ifneq ($(filter $(TARGETS),linux),) +ifneq ($(filter $(TARGETS),linux26),) + + +# Version of Linux to download and then apply patches to +DOWNLOAD_LINUX26_VERSION=2.6.19.1 +# Version of Linux after applying any patches +LINUX26_VERSION=2.6.19.1 -LINUX_VERSION=$(LINUX_HEADERS_VERSION) -# File name for the Linux kernel binary -LINUX_KERNEL=linux-kernel-$(LINUX_VERSION)-$(KERNEL_ARCH).srec +LINUX26_SOURCE=linux-$(DOWNLOAD_LINUX26_VERSION).tar.bz2 +LINUX26_SITE=http://ftp.kernel.org/pub/linux/kernel/v2.6 + +#LINUX26_FORMAT=vmlinux +#LINUX26_BINLOC=$(LINUX26_FORMAT) +LINUX26_FORMAT=bzImage +LINUX26_BINLOC=arch/i386/boot/$(LINUX26_FORMAT) + # Linux kernel configuration file -LINUX_KCONFIG=$(X86_I386_PATH)/linux.config +LINUX26_KCONFIG=$(X86_I386_PATH)/linux26.config + +# File name for the Linux kernel binary +LINUX26_KERNEL=linux-kernel-$(LINUX26_VERSION)-$(KERNEL_ARCH) + +# Version of Linux AFTER patches +LINUX26_DIR=$(BUILD_DIR)/linux-$(LINUX26_VERSION) # kernel patches -LINUX_PATCH_DIR=target/device/x86/i386/kernel-patches/ - -LINUX_MAKE_FLAGS = $(TARGET_CONFIGURE_OPTS) ARCH=$(KERNEL_ARCH) PATH=$(TARGET_PATH) \ - INSTALL_MOD_PATH=$(TARGET_DIR) \ - -LINUX_FORMAT=vmlinux - -LINUX_BINLOC=$(LINUX_FORMAT) -##LINUX_DIR=$(BUILD_DIR)/linux-$(LINUX_VERSION) -##LINUX_SOURCE=linux-$(DOWNLOAD_LINUX_VERSION).tar.bz2 -##LINUX_SITE=http://www.kernel.org/pub/linux/kernel/v2.6 -# Used by pcmcia-cs and others -LINUX_DIR=$(LINUX_HEADERS_UNPACK_DIR) - - -#$(DL_DIR)/$(LINUX_SOURCE): -# -mkdir -p $(DL_DIR) -# $(WGET) -P $(DL_DIR) $(LINUX_SITE)/$(LINUX_SOURCE) - -#$(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) -# -mkdir -p $(TOOL_BUILD_DIR) -# -(cd $(TOOL_BUILD_DIR); ln -snf $(LINUX_DIR) linux) -# $(LINUX_HEADERS_CAT) $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) - -#ifneq ($(DOWNLOAD_LINUX_VERSION),$(LINUX_VERSION)) -# # 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) -#endif -# [ -d $(LINUX_PATCH_DIR) && toolchain/patch-kernel.sh $(LINUX_DIR) $(LINUX_PATCH_DIR) -# touch $(LINUX_DIR)/.unpacked - -$(LINUX_KCONFIG): - @if [ ! -f "$(LINUX_KCONFIG)" ] ; then \ +LINUX26_PATCH_DIR=target/device/x86/i386/kernel-patches/ + +LINUX26_MAKE_FLAGS = $(TARGET_CONFIGURE_OPTS) ARCH=$(KERNEL_ARCH) \ + PATH=$(TARGET_PATH) INSTALL_MOD_PATH=$(TARGET_DIR) \ + CROSS_COMPILE=$(KERNEL_CROSS) + + + + +$(DL_DIR)/$(LINUX26_SOURCE): + $(WGET) -P $(DL_DIR) $(LINUX26_SITE)/$(LINUX26_SOURCE) + +$(LINUX26_DIR)/.unpacked: $(DL_DIR)/$(LINUX26_SOURCE) + rm -rf $(LINUX26_DIR) + bzcat $(DL_DIR)/$(LINUX26_SOURCE) | tar -C $(BUILD_DIR) -xvf - +ifneq ($(DOWNLOAD_LINUX26_VERSION),$(LINUX26_VERSION)) + # Rename the dir from the downloaded version to the AFTER patch version + mv -f $(BUILD_DIR)/linux-$(DOWNLOAD_LINUX26_VERSION) $(BUILD_DIR)/linux-$(LINUX26_VERSION) +endif + touch $(LINUX26_DIR)/.unpacked + +$(LINUX26_KCONFIG): + @if [ ! -f "$(LINUX26_KCONFIG)" ] ; then \ echo ""; \ echo "You should create a .config for your kernel"; \ - echo "and install it as $(LINUX_KCONFIG)"; \ + echo "and install it as $(LINUX26_KCONFIG)"; \ echo ""; \ sleep 5; \ fi; -#$(LINUX_DIR)/.configured $(BUILD_DIR)/linux/.configured: $(LINUX_DIR)/.unpacked $(LINUX_KCONFIG) -$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched $(LINUX_KCONFIG) - -cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) oldconfig - touch $(LINUX_DIR)/.configured +$(LINUX26_DIR)/.patched: $(LINUX26_DIR)/.unpacked + #toolchain/patch-kernel.sh $(LINUX26_DIR) $(LINUX26_PATCH_DIR) + touch $(LINUX26_DIR)/.patched -linux-menuconfig: $(LINUX_DIR)/.patched - [ -f $(LINUX_DIR)/.config ] || cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) menuconfig - -[ -f $(LINUX_DIR)/.config ] && touch $(LINUX_DIR)/.configured +$(LINUX26_DIR)/.configured: $(LINUX26_DIR)/.patched $(LINUX26_KCONFIG) + -cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) oldconfig + touch $(LINUX26_DIR)/.configured -$(LINUX_DIR)/.depend_done: $(LINUX_DIR)/.patched - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) prepare - touch $(LINUX_DIR)/.depend_done +linux26-menuconfig: $(LINUX26_DIR)/.patched + [ -f $(LINUX26_DIR)/.config ] || cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig + -[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured -$(LINUX_DIR)/$(LINUX_BINLOC): $(LINUX_DIR)/.depend_done - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) $(LINUX_FORMAT) bzImage - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) modules - [ -d $(TARGET_DIR)/boot/ ] || mkdir $(TARGET_DIR)/boot - cp -a $(LINUX_DIR)/arch/$(KERNEL_ARCH)/boot/bzImage $(LINUX_DIR)/System.map $(TARGET_DIR)/boot/ +$(LINUX26_DIR)/.depend_done: $(LINUX26_DIR)/.configured + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) prepare + touch $(LINUX26_DIR)/.depend_done -$(LINUX_KERNEL): $(LINUX_DIR)/$(LINUX_BINLOC) - $(KERNEL_CROSS)objcopy -O srec $(LINUX_DIR)/$(LINUX_BINLOC) $(LINUX_KERNEL) - touch -c $(LINUX_KERNEL) +$(LINUX26_KERNEL): $(LINUX26_DIR)/.depend_done + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) $(LINUX26_FORMAT) bzImage + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) modules + cp -fa $(LINUX26_DIR)/$(LINUX26_BINLOC) $(LINUX26_KERNEL) + touch -c $(LINUX26_KERNEL) -$(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/modules.dep: $(LINUX_KERNEL) - rm -rf $(TARGET_DIR)/lib/modules +$(TARGET_DIR)/boot/$(LINUX26_BINLOC): $(LINUX26_KERNEL) + [ -d $(TARGET_DIR)/boot/ ] || mkdir $(TARGET_DIR)/boot + cp -a $(LINUX26_DIR)/$(LINUX26_BINLOC) $(LINUX26_DIR)/System.map $(TARGET_DIR)/boot/ + touch -c $(TARGET_DIR)/boot/$(LINUX26_BINLOC) + +$(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep: $(LINUX26_KERNEL) + rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION) rm -f $(TARGET_DIR)/sbin/cardmgr - $(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) DEPMOD=`which true` \ + $(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) \ + DEPMOD=$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod \ INSTALL_MOD_PATH=$(TARGET_DIR) modules_install - (cd $(TARGET_DIR)/lib/modules; ln -s $(LINUX_VERSION)/kernel/drivers .) - $(TARGET_DEVICE_DEPMOD) \ - -b $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/ \ - -k $(LINUX_DIR)/vmlinux \ - -F $(LINUX_DIR)/System.map \ - > $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/modules.dep - -$(STAGING_DIR)/include/linux/version.h: $(LINUX_DIR)/.configured - mkdir -p $(STAGING_DIR)/include - tar -ch -C $(LINUX_DIR)/include -f - linux | tar -xf - -C $(STAGING_DIR)/include/ - tar -ch -C $(LINUX_DIR)/include -f - asm | tar -xf - -C $(STAGING_DIR)/include/ + rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/build + touch -c $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep -linux: $(STAGING_DIR)/include/linux/version.h $(TARGET_DIR)/lib/modules/$(LINUX_VERSION)/modules.dep +linux26: cross-depmod26 $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep -linux-source: $(DL_DIR)/$(LINUX_SOURCE) +linux26-source: $(DL_DIR)/$(LINUX26_SOURCE) # This has been renamed so we do _NOT_ by default run this on 'make clean' -linuxclean: - rm -f $(LINUX_KERNEL) - -$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX_DIR) clean +linux26clean: + rm -f $(LINUX26_KERNEL) + -$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX26_DIR) clean -linux-dirclean: - rm -rf $(LINUX_DIR) +linux26-dirclean: + rm -rf $(LINUX26_DIR) endif diff --git a/target/device/x86/i386/linux.config b/target/device/x86/i386/linux26.config index b2168d1a7..b2168d1a7 100644 --- a/target/device/x86/i386/linux.config +++ b/target/device/x86/i386/linux26.config |