2006-12-02 20:34:17 +01:00
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#############################################################
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#
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2006-12-13 12:53:00 +01:00
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# Linux kernel 2.6 target
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2006-12-02 20:34:17 +01:00
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#
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#############################################################
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2006-12-13 12:53:00 +01:00
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ifneq ($(filter $(TARGETS),linux26),)
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2007-08-24 07:36:46 +02:00
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ifeq ($(DOWNLOAD_LINUX26_VERSION),)
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# User did not define linux version, try using headers
|
2007-01-15 18:34:58 +01:00
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ifeq ($(LINUX_HEADERS_VERSION),)
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2007-08-24 07:36:46 +02:00
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# We did not have headers (this is for real???)
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# Version of linuc before patches
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DOWNLOAD_LINUX26_VERSION=2.6.22.1
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2006-12-13 12:53:00 +01:00
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# Version of Linux after applying any patches
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2007-08-24 07:36:46 +02:00
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LINUX26_VERSION=2.6.22.1
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2007-01-15 18:34:58 +01:00
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else
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2007-08-24 07:36:46 +02:00
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# OK, we have headers, use them...
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2007-01-15 18:34:58 +01:00
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DOWNLOAD_LINUX26_VERSION=$(LINUX_HEADERS_VERSION)
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LINUX26_VERSION=$(LINUX_HEADERS_VERSION)
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|
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endif
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2007-08-24 07:36:46 +02:00
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|
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endif
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2006-12-02 20:34:17 +01:00
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2006-12-13 12:53:00 +01:00
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LINUX26_SOURCE=linux-$(DOWNLOAD_LINUX26_VERSION).tar.bz2
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2006-12-18 14:30:05 +01:00
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LINUX26_BZCAT:=$(BZCAT)
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2007-12-17 13:29:06 +01:00
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LINUX26_SITE=$(BR2_KERNEL_MIRROR)/linux/kernel/v2.6
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2006-12-13 12:53:00 +01:00
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|
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2007-08-24 07:36:46 +02:00
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|
|
ifeq ($(BOARD_PATH),)
|
2009-07-30 17:35:13 +02:00
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BOARD_PATH:=$(call qstrip,$(BR2_BOARD_PATH))
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2007-08-24 07:36:46 +02:00
|
|
|
endif
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2007-01-30 18:38:41 +01:00
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2007-06-26 18:36:31 +02:00
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# Linux kernel configuration file
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# Has to be set by the target/device
|
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# If it is not set by the target/device, then pick the one from .config
|
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ifndef LINUX26_KCONFIG
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2009-07-30 17:35:13 +02:00
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ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG)),)
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LINUX26_KCONFIG=$(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG))
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2007-08-24 07:36:46 +02:00
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|
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else
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# LINUX26_KCONFIG=$(BOARD_PATH)/linux26.config
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2007-06-26 18:36:31 +02:00
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endif
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|
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endif
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2007-08-24 07:36:46 +02:00
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2007-06-26 18:36:31 +02:00
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|
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ifndef LINUX26_FORMAT
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2009-07-30 17:35:13 +02:00
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ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT)),)
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LINUX26_FORMAT=$(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT))
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2007-08-24 07:36:46 +02:00
|
|
|
else
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LINUX26_FORMAT=zImage
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2007-06-26 18:36:31 +02:00
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|
|
endif
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|
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endif
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|
2007-06-22 10:47:09 +02:00
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# Has to be set by the target/device
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ifndef LINUX26_BINLOC
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# default:
|
2007-09-23 11:58:47 +02:00
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ifeq ($(LINUX26_FORMAT),vmlinux)
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LINUX26_BINLOC=$(LINUX26_FORMAT)
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else
|
2009-01-12 21:16:16 +01:00
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ifeq ($(BR2_ARCH),"cris")
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LINUX26_BINLOC=arch/$(KERNEL_ARCH)/arch-v10/boot/$(LINUX26_FORMAT)
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|
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else
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2007-01-29 22:53:20 +01:00
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LINUX26_BINLOC=arch/$(KERNEL_ARCH)/boot/$(LINUX26_FORMAT)
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2007-06-22 10:47:09 +02:00
|
|
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endif
|
2007-09-23 11:58:47 +02:00
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|
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endif
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2009-01-12 21:16:16 +01:00
|
|
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endif
|
2006-12-13 12:53:00 +01:00
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2009-07-30 17:35:13 +02:00
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ROOTFS_STRIPPED_SUFFIX=$(call qstrip,$(ROOTFS_SUFFIX))
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2006-12-13 12:53:00 +01:00
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|
# File name for the Linux kernel binary
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2007-08-22 13:47:22 +02:00
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ifndef LINUX26_KERNEL
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2009-02-06 18:38:05 +01:00
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LINUX26_KERNEL_NAME=$(BINARIES_DIR)/$(LINUX26_FORMAT)$(ROOTFS_STRIPPED_SUFFIX)
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2007-08-01 13:52:15 +02:00
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|
|
endif
|
2006-12-13 12:53:00 +01:00
|
|
|
|
|
|
|
|
# Version of Linux AFTER patches
|
Remove the "project" feature
The "project" feature was designed to allow to several projects to be
built inside the same Buildroot source tree and allowing the toolchain
and non-configurable packages to be shared between the different
projects on the same architecture. While being interesting in theory,
this feature adds a level of complexity to Buildroot, both from an
user perspective and from a developer perspective, while one of the
main Buildroot strengh is to be simple. Moreover, this feature is only
seldomly used by our users.
From a user-level perspective, this for example allows to remove the
project_build_ARCH directory, which was very confusing. The
autotools-stamps directory is also removed, since these stamps are
back at their normal location.
Description of the changes involved :
* project/, directory removed
* Makefile
- Don't include project/Makefile.in and project/project.mk anymore
- Grab a copy of the contents of project/Makefile.in at the
location it was imported, but remove the definition related to
PROJECT_BUILD_DIR. The TARGET_DIR is now in
$(BUILD_DIR)/target_dir
- Remove the creation/removal of the $(PROJECT_BUILD_DIR) and
$(PROJECT_BUILD_DIR)/autotools-stamps directories
- Don't make world depends on target-host-info. This target was
defined by project/project.mk to customize /etc/issue,
/etc/hostname and create /etc/br-version depending on the
project definitions. We can of course imagine re-adding such a
feature later.
- Replace PROJECT_BUILD_DIR by BUILD_DIR everywhere
- Remove the update, log and lognr.$(PROJECT) target, they were
specific to the project feature.
* package/Makefile.autotools.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
- Move the INSTALL_TARGET and HOOK_POST_INSTALL stamps to the same
directory as the other stamps (i.e, in the package directory).
* package/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
* package/at/at.mk,
package/busybox/busybox.mk,
package/busybox/initramfs.mk,
package/customize/customize.mk,
package/linux-fusion/linux-fusion.mk,
package/ltp-testsuite/ltp-testsuite.mk,
package/nfs-utils/nfs-utils.mk,
target/cpio/cpioroot.mk,
target/cramfs/cramfs.mk,
target/device/Atmel/DataFlashBoot/DataflashBoot.mk,
target/device/Atmel/Makefile.in,
target/device/Atmel/at91bootstrap/at91bootstrap.mk,
target/device/KwikByte/Makefile.in,
target/ext2/ext2root.mk,
target/initramfs/initramfs.mk,
target/iso9660/iso9660.mk,
target/jffs2/jffs2root.mk,
target/linux/Makefile.in,
target/romfs/romfs.mk,
target/squashfs/squashfsroot.mk,
target/tar/tarroot.mk,
target/ubifs/ubifsroot.mk
- Replace PROJECT_BUILD_DIR by BUILD_DIR
* target/device/Config.in
- Do not include project/Config.in anymore
* target/linux/Makefile.in.advanced
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Store the stamps file in $(STAMP_DIR) instead of
$(PROJECT_BUILD_DIR)/autotools-stamps
* target/u-boot/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Remove $(PROJECT) from the U-Boot target binary name
- Remove the insertion in the configuration of the project name as
the hostname
- The u-boot-autoscript target now generates
$(U_BOOT_AUTOSCRIPT).img instead of
$(U_BOOT_AUTOSCRIPT).$(PROJECT)
* toolchain/gcc/gcc-uclibc-3.x.mk
toolchain/gcc/gcc-uclibc-4.x.mk
- Move the stamps files to $(STAMP_DIR)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-09-05 15:49:30 +02:00
|
|
|
LINUX26_DIR=$(BUILD_DIR)/linux-$(LINUX26_VERSION)
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2007-02-15 13:30:15 +01:00
|
|
|
# for packages that need it
|
2007-08-24 07:36:46 +02:00
|
|
|
LINUX_VERSION:=$(LINUX26_VERSION)
|
2007-02-15 13:30:15 +01:00
|
|
|
LINUX_DIR=$(LINUX26_DIR)
|
2009-02-06 18:38:05 +01:00
|
|
|
LINUX_KERNEL=$(LINUX26_KERNEL_NAME)
|
2007-02-15 13:30:15 +01:00
|
|
|
|
2006-12-02 20:34:17 +01:00
|
|
|
# kernel patches
|
2007-08-24 07:36:46 +02:00
|
|
|
ifeq ($(strip $(LINUX26_PATCH_DIR)),)
|
|
|
|
|
ifneq ($(BOARD_PATH),)
|
|
|
|
|
LINUX26_PATCH_DIR:=$(BOARD_PATH)/kernel-patches/
|
|
|
|
|
endif
|
|
|
|
|
endif
|
2007-09-22 19:30:38 +02:00
|
|
|
LINUX26_MAKE_FLAGS = HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \
|
2007-06-22 00:10:12 +02:00
|
|
|
ARCH=$(KERNEL_ARCH) \
|
|
|
|
|
INSTALL_MOD_PATH=$(TARGET_DIR) \
|
2007-09-22 19:30:38 +02:00
|
|
|
CROSS_COMPILE=$(KERNEL_CROSS) \
|
|
|
|
|
LDFLAGS="$(TARGET_LDFLAGS)" \
|
2008-08-04 21:07:05 +02:00
|
|
|
LZMA="$(LZMA)"
|
2006-12-13 12:53:00 +01:00
|
|
|
|
2006-12-18 14:30:05 +01:00
|
|
|
$(LINUX26_KCONFIG):
|
|
|
|
|
@if [ ! -f "$(LINUX26_KCONFIG)" ] ; then \
|
|
|
|
|
echo ""; \
|
|
|
|
|
echo "You should create a .config for your kernel"; \
|
|
|
|
|
echo "and install it as $(LINUX26_KCONFIG)"; \
|
|
|
|
|
echo ""; \
|
|
|
|
|
sleep 5; \
|
2007-08-22 14:35:41 +02:00
|
|
|
fi
|
2006-12-13 12:53:00 +01:00
|
|
|
|
2006-12-18 14:30:05 +01:00
|
|
|
ifneq ($(strip $(LINUX26_VERSION)),$(strip $(LINUX_HEADERS_VERSION)))
|
2006-12-13 12:53:00 +01:00
|
|
|
$(DL_DIR)/$(LINUX26_SOURCE):
|
2009-01-16 13:07:53 +01:00
|
|
|
$(call DOWNLOAD,$(LINUX26_SITE),$(LINUX26_SOURCE))
|
2007-08-24 07:36:46 +02:00
|
|
|
endif # ($(LINUX26_VERSION),$(LINUX_HEADERS_VERSION))
|
2006-12-13 12:53:00 +01:00
|
|
|
|
|
|
|
|
$(LINUX26_DIR)/.unpacked: $(DL_DIR)/$(LINUX26_SOURCE)
|
|
|
|
|
rm -rf $(LINUX26_DIR)
|
2007-08-24 07:36:46 +02:00
|
|
|
@echo "*** Unpacking kernel source"
|
Remove the "project" feature
The "project" feature was designed to allow to several projects to be
built inside the same Buildroot source tree and allowing the toolchain
and non-configurable packages to be shared between the different
projects on the same architecture. While being interesting in theory,
this feature adds a level of complexity to Buildroot, both from an
user perspective and from a developer perspective, while one of the
main Buildroot strengh is to be simple. Moreover, this feature is only
seldomly used by our users.
From a user-level perspective, this for example allows to remove the
project_build_ARCH directory, which was very confusing. The
autotools-stamps directory is also removed, since these stamps are
back at their normal location.
Description of the changes involved :
* project/, directory removed
* Makefile
- Don't include project/Makefile.in and project/project.mk anymore
- Grab a copy of the contents of project/Makefile.in at the
location it was imported, but remove the definition related to
PROJECT_BUILD_DIR. The TARGET_DIR is now in
$(BUILD_DIR)/target_dir
- Remove the creation/removal of the $(PROJECT_BUILD_DIR) and
$(PROJECT_BUILD_DIR)/autotools-stamps directories
- Don't make world depends on target-host-info. This target was
defined by project/project.mk to customize /etc/issue,
/etc/hostname and create /etc/br-version depending on the
project definitions. We can of course imagine re-adding such a
feature later.
- Replace PROJECT_BUILD_DIR by BUILD_DIR everywhere
- Remove the update, log and lognr.$(PROJECT) target, they were
specific to the project feature.
* package/Makefile.autotools.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
- Move the INSTALL_TARGET and HOOK_POST_INSTALL stamps to the same
directory as the other stamps (i.e, in the package directory).
* package/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
* package/at/at.mk,
package/busybox/busybox.mk,
package/busybox/initramfs.mk,
package/customize/customize.mk,
package/linux-fusion/linux-fusion.mk,
package/ltp-testsuite/ltp-testsuite.mk,
package/nfs-utils/nfs-utils.mk,
target/cpio/cpioroot.mk,
target/cramfs/cramfs.mk,
target/device/Atmel/DataFlashBoot/DataflashBoot.mk,
target/device/Atmel/Makefile.in,
target/device/Atmel/at91bootstrap/at91bootstrap.mk,
target/device/KwikByte/Makefile.in,
target/ext2/ext2root.mk,
target/initramfs/initramfs.mk,
target/iso9660/iso9660.mk,
target/jffs2/jffs2root.mk,
target/linux/Makefile.in,
target/romfs/romfs.mk,
target/squashfs/squashfsroot.mk,
target/tar/tarroot.mk,
target/ubifs/ubifsroot.mk
- Replace PROJECT_BUILD_DIR by BUILD_DIR
* target/device/Config.in
- Do not include project/Config.in anymore
* target/linux/Makefile.in.advanced
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Store the stamps file in $(STAMP_DIR) instead of
$(PROJECT_BUILD_DIR)/autotools-stamps
* target/u-boot/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Remove $(PROJECT) from the U-Boot target binary name
- Remove the insertion in the configuration of the project name as
the hostname
- The u-boot-autoscript target now generates
$(U_BOOT_AUTOSCRIPT).img instead of
$(U_BOOT_AUTOSCRIPT).$(PROJECT)
* toolchain/gcc/gcc-uclibc-3.x.mk
toolchain/gcc/gcc-uclibc-4.x.mk
- Move the stamps files to $(STAMP_DIR)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-09-05 15:49:30 +02:00
|
|
|
$(LINUX26_BZCAT) $(DL_DIR)/$(LINUX26_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
|
2006-12-13 12:53:00 +01:00
|
|
|
ifneq ($(DOWNLOAD_LINUX26_VERSION),$(LINUX26_VERSION))
|
|
|
|
|
# Rename the dir from the downloaded version to the AFTER patch version
|
Remove the "project" feature
The "project" feature was designed to allow to several projects to be
built inside the same Buildroot source tree and allowing the toolchain
and non-configurable packages to be shared between the different
projects on the same architecture. While being interesting in theory,
this feature adds a level of complexity to Buildroot, both from an
user perspective and from a developer perspective, while one of the
main Buildroot strengh is to be simple. Moreover, this feature is only
seldomly used by our users.
From a user-level perspective, this for example allows to remove the
project_build_ARCH directory, which was very confusing. The
autotools-stamps directory is also removed, since these stamps are
back at their normal location.
Description of the changes involved :
* project/, directory removed
* Makefile
- Don't include project/Makefile.in and project/project.mk anymore
- Grab a copy of the contents of project/Makefile.in at the
location it was imported, but remove the definition related to
PROJECT_BUILD_DIR. The TARGET_DIR is now in
$(BUILD_DIR)/target_dir
- Remove the creation/removal of the $(PROJECT_BUILD_DIR) and
$(PROJECT_BUILD_DIR)/autotools-stamps directories
- Don't make world depends on target-host-info. This target was
defined by project/project.mk to customize /etc/issue,
/etc/hostname and create /etc/br-version depending on the
project definitions. We can of course imagine re-adding such a
feature later.
- Replace PROJECT_BUILD_DIR by BUILD_DIR everywhere
- Remove the update, log and lognr.$(PROJECT) target, they were
specific to the project feature.
* package/Makefile.autotools.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
- Move the INSTALL_TARGET and HOOK_POST_INSTALL stamps to the same
directory as the other stamps (i.e, in the package directory).
* package/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR for the location of the
configure cache
* package/at/at.mk,
package/busybox/busybox.mk,
package/busybox/initramfs.mk,
package/customize/customize.mk,
package/linux-fusion/linux-fusion.mk,
package/ltp-testsuite/ltp-testsuite.mk,
package/nfs-utils/nfs-utils.mk,
target/cpio/cpioroot.mk,
target/cramfs/cramfs.mk,
target/device/Atmel/DataFlashBoot/DataflashBoot.mk,
target/device/Atmel/Makefile.in,
target/device/Atmel/at91bootstrap/at91bootstrap.mk,
target/device/KwikByte/Makefile.in,
target/ext2/ext2root.mk,
target/initramfs/initramfs.mk,
target/iso9660/iso9660.mk,
target/jffs2/jffs2root.mk,
target/linux/Makefile.in,
target/romfs/romfs.mk,
target/squashfs/squashfsroot.mk,
target/tar/tarroot.mk,
target/ubifs/ubifsroot.mk
- Replace PROJECT_BUILD_DIR by BUILD_DIR
* target/device/Config.in
- Do not include project/Config.in anymore
* target/linux/Makefile.in.advanced
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Store the stamps file in $(STAMP_DIR) instead of
$(PROJECT_BUILD_DIR)/autotools-stamps
* target/u-boot/Makefile.in
- Replace PROJECT_BUILD_DIR by BUILD_DIR
- Remove $(PROJECT) from the U-Boot target binary name
- Remove the insertion in the configuration of the project name as
the hostname
- The u-boot-autoscript target now generates
$(U_BOOT_AUTOSCRIPT).img instead of
$(U_BOOT_AUTOSCRIPT).$(PROJECT)
* toolchain/gcc/gcc-uclibc-3.x.mk
toolchain/gcc/gcc-uclibc-4.x.mk
- Move the stamps files to $(STAMP_DIR)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2009-09-05 15:49:30 +02:00
|
|
|
mv -f $(BUILD_DIR)/linux-$(DOWNLOAD_LINUX26_VERSION) $(LINUX26_DIR)
|
2006-12-13 12:53:00 +01:00
|
|
|
endif
|
2007-02-04 17:30:07 +01:00
|
|
|
touch $@
|
2006-12-13 12:53:00 +01:00
|
|
|
|
2007-09-12 06:06:54 +02:00
|
|
|
$(LINUX26_DIR)/.patched: $(LINUX26_DIR)/.unpacked $(LINUX_HEADERS_DEPENDS)
|
2007-08-24 07:36:46 +02:00
|
|
|
toolchain/patch-kernel.sh $(LINUX26_DIR) toolchain/kernel-headers \
|
|
|
|
|
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
|
2007-09-12 06:06:54 +02:00
|
|
|
ifeq ($(BR2_KERNEL_HEADERS_RT),y)
|
|
|
|
|
toolchain/patch-kernel.sh $(LINUX26_DIR) $(DL_DIR) $(LINUX_RT_SOURCE)
|
|
|
|
|
endif
|
2009-02-25 15:28:35 +01:00
|
|
|
ifneq ($(KERNEL_HEADERS_PATCH_DIR),)
|
2007-08-24 07:36:46 +02:00
|
|
|
toolchain/patch-kernel.sh $(LINUX26_DIR) $(KERNEL_HEADERS_PATCH_DIR) \
|
|
|
|
|
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
|
|
|
|
|
endif
|
|
|
|
|
ifeq ($(BR2_PACKAGE_OPENSWAN),y)
|
2007-09-18 19:10:56 +02:00
|
|
|
toolchain/patch-kernel.sh $(LINUX26_DIR) package/openswan \
|
2007-08-24 07:36:46 +02:00
|
|
|
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
|
|
|
|
|
endif
|
|
|
|
|
ifneq ($(LINUX26_PATCH_DIR),)
|
|
|
|
|
if [ -d $(LINUX26_PATCH_DIR) ] ; then \
|
|
|
|
|
toolchain/patch-kernel.sh $(LINUX26_DIR) $(LINUX26_PATCH_DIR) linux-$(LINUX26_VERSION)\*.patch ; \
|
|
|
|
|
fi
|
|
|
|
|
endif
|
2007-02-04 17:30:07 +01:00
|
|
|
touch $@
|
2006-12-18 14:48:02 +01:00
|
|
|
|
2007-07-17 02:20:32 +02:00
|
|
|
$(LINUX26_DIR)/.configured: $(LINUX26_DIR)/.patched $(LINUX26_KCONFIG)
|
2007-02-04 17:30:07 +01:00
|
|
|
cp -dpf $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config
|
2007-09-23 11:58:47 +02:00
|
|
|
$(SED) '/CONFIG_AEABI=y/d' $(LINUX26_DIR)/.config
|
2007-09-29 23:22:23 +02:00
|
|
|
ifeq ($(BR2_ARM_EABI),y)
|
2007-02-04 17:30:07 +01:00
|
|
|
echo "CONFIG_AEABI=y" >> $(LINUX26_DIR)/.config
|
|
|
|
|
$(SED) '/CONFIG_OABI_COMPAT/d' $(LINUX26_DIR)/.config
|
|
|
|
|
echo "# CONFIG_OABI_COMPAT is not set" >> $(LINUX26_DIR)/.config
|
|
|
|
|
else
|
|
|
|
|
echo "# CONFIG_AEABI is not set" >> $(LINUX26_DIR)/.config
|
2007-08-21 15:21:44 +02:00
|
|
|
endif
|
2007-09-23 11:58:47 +02:00
|
|
|
$(SED) '/CONFIG_IPV6=y/d' $(LINUX26_DIR)/.config
|
2007-08-21 15:21:44 +02:00
|
|
|
ifeq ($(BR2_INET_IPV6),y)
|
|
|
|
|
echo "CONFIG_IPV6=y" >> $(LINUX26_DIR)/.config
|
|
|
|
|
else
|
|
|
|
|
echo "# CONFIG_IPV6 is not set" >> $(LINUX26_DIR)/.config
|
2007-07-08 21:22:58 +02:00
|
|
|
endif
|
|
|
|
|
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
|
2007-09-04 23:24:46 +02:00
|
|
|
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
|
|
|
|
|
ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
|
2007-07-08 21:22:58 +02:00
|
|
|
echo "CONFIG_INITRAMFS_SOURCE=\"$(INITRAMFS_TARGET)\"" >> \
|
|
|
|
|
$(LINUX26_DIR)/.config
|
2007-07-17 02:20:32 +02:00
|
|
|
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
|
|
|
|
|
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
|
2007-09-28 18:18:16 +02:00
|
|
|
else
|
|
|
|
|
echo "CONFIG_INITRAMFS_SOURCE=\"\"" >> $(LINUX26_DIR)/.config
|
2007-09-02 23:50:37 +02:00
|
|
|
endif
|
|
|
|
|
ifeq ($(BR2_PACKAGE_BUSYBOX_INITRAMFS),y)
|
2007-09-04 23:24:46 +02:00
|
|
|
# precedence for a small initramfs
|
2007-09-02 23:50:37 +02:00
|
|
|
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
|
2007-09-04 23:24:46 +02:00
|
|
|
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
|
2007-09-02 23:50:37 +02:00
|
|
|
echo "CONFIG_INITRAMFS_SOURCE=\"$(BB_INITRAMFS_TARGET)\"" >> \
|
|
|
|
|
$(LINUX26_DIR)/.config
|
|
|
|
|
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
|
|
|
|
|
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
|
2007-01-30 18:38:41 +01:00
|
|
|
endif
|
2006-12-13 12:53:00 +01:00
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) oldconfig
|
2007-02-04 17:30:07 +01:00
|
|
|
touch $@
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2007-07-17 02:20:32 +02:00
|
|
|
$(LINUX26_DIR)/.depend_done: $(LINUX26_DIR)/.configured
|
2006-12-13 12:53:00 +01:00
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) prepare
|
2007-02-04 17:30:07 +01:00
|
|
|
touch $@
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2009-02-06 18:38:05 +01:00
|
|
|
$(LINUX26_KERNEL_NAME): $(INITRAMFS_TARGET) $(BB_INITRAMFS_TARGET) \
|
2007-09-02 23:50:37 +02:00
|
|
|
$(LINUX26_DIR)/.depend_done
|
2007-09-22 19:30:38 +02:00
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) \
|
2007-08-21 17:33:33 +02:00
|
|
|
-C $(LINUX26_DIR) $(LINUX26_FORMAT)
|
2009-02-06 18:38:05 +01:00
|
|
|
cp -pf $(LINUX26_DIR)/$(LINUX26_BINLOC) $(LINUX26_KERNEL_NAME)
|
2007-02-04 17:30:07 +01:00
|
|
|
touch -c $@
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2007-07-18 20:07:19 +02:00
|
|
|
$(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep: $(LINUX26_DIR)/.configured
|
2006-12-13 12:53:00 +01:00
|
|
|
rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)
|
2006-12-02 20:34:17 +01:00
|
|
|
rm -f $(TARGET_DIR)/sbin/cardmgr
|
2008-12-07 07:55:36 +01:00
|
|
|
@if grep -q CONFIG_MODULES=y $(LINUX26_DIR)/.config; then \
|
|
|
|
|
set -x; \
|
|
|
|
|
echo "Have CONFIG_MODULES"; \
|
|
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) modules; \
|
|
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) \
|
2006-12-13 12:59:53 +01:00
|
|
|
DEPMOD=$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 \
|
2008-12-07 07:55:36 +01:00
|
|
|
INSTALL_MOD_PATH=$(TARGET_DIR) modules_install; \
|
|
|
|
|
rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/build \
|
|
|
|
|
$(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/source; \
|
|
|
|
|
$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 -b $(TARGET_DIR) $(LINUX_HEADERS_VERSION); \
|
|
|
|
|
else \
|
|
|
|
|
echo "No CONFIG_MODULES"; \
|
|
|
|
|
fi
|
2007-02-04 17:30:07 +01:00
|
|
|
touch -c $@
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2009-10-08 11:32:31 +02:00
|
|
|
linux26-menuconfig: host-sed dirs $(LINUX26_DIR)/.patched
|
2009-10-07 22:08:24 +02:00
|
|
|
if [ ! -f $(LINUX26_DIR)/.config ]; then \
|
|
|
|
|
[ -n "$(LINUX26_KCONFIG)" ] && [ -f $(LINUX26_KCONFIG) ] && \
|
|
|
|
|
cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config || \
|
|
|
|
|
true; \
|
|
|
|
|
fi
|
2006-12-18 14:30:05 +01:00
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig
|
|
|
|
|
-[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured
|
|
|
|
|
|
2009-10-08 11:32:31 +02:00
|
|
|
linux26-xconfig: host-sed dirs $(LINUX26_DIR)/.patched
|
2007-09-27 00:12:51 +02:00
|
|
|
[ -f $(LINUX26_DIR)/.config ] || cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config
|
|
|
|
|
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) xconfig
|
|
|
|
|
-[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured
|
|
|
|
|
|
2009-02-06 18:38:05 +01:00
|
|
|
linux26: $(LINUX26_KERNEL_NAME)
|
2007-07-18 20:07:19 +02:00
|
|
|
|
|
|
|
|
$(LINUX26_DIR)/.modules_installed: $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep
|
|
|
|
|
touch $@
|
|
|
|
|
|
|
|
|
|
linux26-modules: cross-depmod26 $(LINUX26_DIR)/.modules_installed
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2006-12-13 12:53:00 +01:00
|
|
|
linux26-source: $(DL_DIR)/$(LINUX26_SOURCE)
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2007-09-27 00:12:51 +02:00
|
|
|
linux26-unpacked: $(LINUX26_DIR)/.patched
|
|
|
|
|
|
2007-09-28 21:43:26 +02:00
|
|
|
linux26-config: host-sed $(LINUX26_DIR)/.configured
|
2007-09-05 08:48:38 +02:00
|
|
|
|
2007-09-27 01:21:43 +02:00
|
|
|
linux26-update:
|
|
|
|
|
cp -dpf $(LINUX26_DIR)/.config $(LINUX26_KCONFIG)
|
|
|
|
|
|
2008-07-09 13:43:57 +02:00
|
|
|
# force rebuild
|
|
|
|
|
linux26-force:
|
|
|
|
|
touch $(LINUX26_DIR)/.configured
|
|
|
|
|
|
2006-12-02 20:34:17 +01:00
|
|
|
# This has been renamed so we do _NOT_ by default run this on 'make clean'
|
2006-12-13 12:53:00 +01:00
|
|
|
linux26clean:
|
2009-02-06 18:38:05 +01:00
|
|
|
rm -f $(LINUX26_KERNEL_NAME) $(LINUX26_DIR)/.configured
|
2006-12-13 12:53:00 +01:00
|
|
|
-$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX26_DIR) clean
|
2006-12-02 20:34:17 +01:00
|
|
|
|
2006-12-13 12:53:00 +01:00
|
|
|
linux26-dirclean:
|
|
|
|
|
rm -rf $(LINUX26_DIR)
|
2006-12-02 20:34:17 +01:00
|
|
|
|
|
|
|
|
endif
|
