Remove old Linux infrastructure

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2012.11.x
Thomas Petazzoni 2010-04-03 18:55:09 +02:00
parent 487e21cff6
commit fe1cba690a
7 changed files with 0 additions and 1360 deletions

View File

@ -309,10 +309,6 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL),y)
include toolchain/*/*.mk
endif
ifeq ($(BR2_PACKAGE_LINUX),y)
TARGETS+=linux26-modules
endif
include package/*/*.mk
TARGETS+=target-finalize

View File

@ -1,7 +1,3 @@
BR2_PACKAGE_LINUX_FORMAT:=$(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT))
BR2_PACKAGE_LINUX_KCONFIG:=$(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG))
# COPY_FILE absolute_path_to_file, target_directory, filename
ifneq ($(call qstrip,$(BUILDROOT_COPYTO)),) # Use shell definition
define COPY_FILE
@ -56,16 +52,4 @@ include target/generic/Makefile.in
include target/device/Makefile.in
include target/xtensa/Makefile.in
# kernel rules
# We already did add the kernel target to TARGETS and now just pull in the rules
# to actually build this target.
ifeq ($(BR2_KERNEL_LINUX),y)
include target/linux/Makefile.in
endif
ifeq ($(BR2_KERNEL_LINUX_ADVANCED),y)
include target/linux/Makefile.in.advanced
endif
include target/device/Makefile.in.linux

View File

@ -1,33 +0,0 @@
#comment "Linux kernel options"
if BR2_KERNEL_LINUX
config BR2_PACKAGE_LINUX_KCONFIG
string ".config file"
depends on BR2_PACKAGE_LINUX
default ""
help
kernel's .config to use to build a kernel for the target.
If the above setting is empty, you can change the default
board-imposed value by passing LINUX26_KCONFIG=<path> to
make.
config BR2_PACKAGE_LINUX_FORMAT
string "kernel binary format"
depends on BR2_PACKAGE_LINUX
default ""
help
kernel binary format.
Popular values include:
- bzImage
- zImage
and other, architecture dependant formats.
Note that the default format is supposed to be set by your
board-description, if any.
i386 and compatible default to bzImage if nothing was given
above.
If the above setting is empty, you can change the default
board-imposed value by passing LINUX26_FORMAT=<string> to
make.
endif

View File

@ -1,463 +0,0 @@
if BR2_KERNEL_LINUX_ADVANCED
# --- "Linux kernel options"
# This file exports the following symbols for use by Makefile's
#
# BR2_PACKAGE_LINUX
#
# BR2_KERNEL_SITE
# BR2_DOWNLOAD_LINUX26_VERSION
# BR2_LINUX26_VERSION
#
# BR2_KERNEL_PATCH_SITE
# BR2_KERNEL_PATCH
#
# BR2_LINUX26_CUSTOM
# BR2_CUSTOM_LINUX26_PATCH_SITE
# BR2_CUSTOM_LINUX26_PATCH
#
# BR2_LINUX_BSP_PATCH
#
# BR2_PACKAGE_LINUX_USE_KCONFIG
# BR2_PACKAGE_LINUX_USE_DEFCONFIG
# BR2_PACKAGE_LINUX_USE_XCONFIG
# BR2_PACKAGE_LINUX_KCONFIG
#
# BR2_PACKAGE_LINUX_FORMAT
#
# BR2_LINUX_COPYTO_ROOTFS
# BR2_LINUX_COPYTO_TFTPBOOT
# BR2_LINUX_COPYTO
#
source "target/linux/Config.in.versions"
config BR2_KERNEL_PATCH_LEVEL
string
default $(BR2_KERNEL_LATEST_2_6_33) if BR2_LINUX_2_6_33 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_32) if BR2_LINUX_2_6_32 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_31) if BR2_LINUX_2_6_31 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_30) if BR2_LINUX_2_6_30 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_29) if BR2_LINUX_2_6_29 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_28) if BR2_LINUX_2_6_28 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default $(BR2_KERNEL_LATEST_2_6_27) if BR2_LINUX_2_6_27 && BR2_KERNEL_ADD_LATEST_MINORPATCH
default "$(BR2_KERNEL_MINORLEVEL)" if BR2_KERNEL_ADD_MINORPATCH
config BR2_KERNEL_NEXT_VERSION
string
default "2.6.34" if BR2_LINUX_2_6_33
default "2.6.33" if BR2_LINUX_2_6_32
default "2.6.32" if BR2_LINUX_2_6_31
default "2.6.31" if BR2_LINUX_2_6_30
default "2.6.30" if BR2_LINUX_2_6_29
default "2.6.29" if BR2_LINUX_2_6_28
default "2.6.28" if BR2_LINUX_2_6_27
config BR2_KERNEL_THIS_VERSION
string
default "2.6.33" if BR2_LINUX_2_6_33
default "2.6.32" if BR2_LINUX_2_6_32
default "2.6.31" if BR2_LINUX_2_6_31
default "2.6.30" if BR2_LINUX_2_6_30
default "2.6.29" if BR2_LINUX_2_6_29
default "2.6.28" if BR2_LINUX_2_6_28
default "2.6.27" if BR2_LINUX_2_6_27
config BR2_KERNEL_SITE
string
default "http://ftp.kernel.org/pub/linux/kernel/v2.6"
config BR2_KERNEL_PATCH_SITE
string
default "$(BR2_KERNEL_SITE)" if BR2_KERNEL_ADD_LATEST_MINORPATCH
default "$(BR2_KERNEL_SITE)" if BR2_KERNEL_ADD_MINORPATCH
default "$(BR2_KERNEL_SITE)/testing" if BR2_KERNEL_ADD_LATEST_RC_PATCH
default "$(BR2_KERNEL_SITE)/testing" if BR2_KERNEL_ADD_RC_PATCH
default "$(BR2_KERNEL_SITE)/snapshots" if BR2_KERNEL_ADD_LATEST_SNAPSHOT
default "$(BR2_KERNEL_SITE)/snapshots" if BR2_KERNEL_ADD_SNAPSHOT
default $(BR2_CUSTOM_LINUX26_PATCH_SITE) if BR2_LINUX26_CUSTOM
config BR2_LINUX26_RC_VERSION
string
default "$(BR2_KERNEL_NEXT_VERSION)-rc$(BR2_KERNEL_RC_LEVEL)" if BR2_KERNEL_ADD_RC_PATCH
config BR2_LINUX26_SNAPSHOT_VERSION
string
default "$(BR2_KERNEL_THIS_VERSION)-git$(BR2_KERNEL_GIT_LEVEL)" if BR2_KERNEL_ADD_SNAPSHOT
config BR2_LINUX26_RC_SNAPSHOT_VERSION
string
default "$(BR2_KERNEL_NEXT_VERSION)-rc$(BR2_KERNEL_RC_LEVEL)-git$(BR2_KERNEL_GIT_LEVEL)" if BR2_KERNEL_ADD_SNAPSHOT
# ---------------------------------------------------------------------------
choice
prompt "Linux Kernel Version"
default BR2_LINUX_2_6_STABLE
help
Select the specific Linux version you want to use
config BR2_LINUX_2_6_STABLE
bool "The latest stable Linux kernel (2.6.33.4)"
config BR2_LINUX_2_6_33
bool "Linux 2.6.33"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_32
bool "Linux 2.6.32"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_31
bool "Linux 2.6.31"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_30
bool "Linux 2.6.30"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_29
bool "Linux 2.6.29"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_28
bool "Linux 2.6.28"
select BR2_KERNEL_BASE
config BR2_LINUX_2_6_27
bool "Linux 2.6.27"
select BR2_KERNEL_BASE
config BR2_LINUX26_CUSTOM
bool "Linux <custom> version"
endchoice
if BR2_LINUX26_CUSTOM
config BR2_CUSTOM_DOWNLOAD_LINUX26_VERSION
string "Linux Tarball version"
default "2.6.31"
help
Specify any .tar.bz2 file
config BR2_CUSTOM_LINUX26_VERSION
string "Linux Version"
default "2.6.31"
help
Specify what the linux version will be called
config BR2_CUSTOM_LINUX26_PATCH
string "patch name"
default "patch-2.6.31-rc4.bz2"
help
Specify a patch to be downloaded
config BR2_CUSTOM_LINUX26_PATCH_SITE
string "patch site"
default "http://www.kernel.org/pub/linux/kernel/v2.6/testing"
help
Specify from where the patch will be downloaded.
endif
# -----------------------------------------------
menu "Patches"
depends on BR2_PACKAGE_LINUX
config BR2_KERNEL_ADD_KERNEL_ORG_PATCH
bool "Add kernel.org patch"
depends on BR2_KERNEL_BASE
help
Add pre, snapshot or -mm patches
from http://www.kernel.org/
config BR2_KERNEL_ADD_LATEST
bool "Use only the latest patch version"
default y
depends on BR2_KERNEL_ADD_KERNEL_ORG_PATCH
help
Restrict the choices to the latest versions
choice
prompt "Add a kernel.org patch to the Linux Kernel"
depends on BR2_PACKAGE_LINUX
depends on !BR2_KERNEL_PREPATCHED
depends on BR2_KERNEL_ADD_KERNEL_ORG_PATCH
help
Select a patch to add to the Linux kernel
config BR2_KERNEL_ADD_LATEST_MINORPATCH
bool "Add _latest_ '.#' minor patch"
depends on BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
config BR2_KERNEL_ADD_MINORPATCH
bool "Add a '.#' minor patch"
depends on !BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
config BR2_KERNEL_ADD_LATEST_RC_PATCH
bool "Add _latest_ '-rc#' patch"
depends on BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
config BR2_KERNEL_ADD_RC_PATCH
bool "Add an '-rc#' patch"
depends on !BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
config BR2_KERNEL_ADD_LATEST_SNAPSHOT
bool "Add _latest_ 'snapshot' patch"
depends on BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
config BR2_KERNEL_ADD_SNAPSHOT
bool "Add a 'snapshot' patch (linux-2.6.X-rc#-git#)"
depends on !BR2_KERNEL_ADD_LATEST
select BR2_KERNEL_ADD_PATCH
endchoice
config BR2_KERNEL_ADD_PATCH
bool
config BR2_KERNEL_MINORLEVEL
string "patch level"
default ""
depends on BR2_KERNEL_ADD_MINORPATCH
config BR2_KERNEL_RC_LEVEL
string "-rc patch level"
default ""
depends on BR2_KERNEL_ADD_RC_PATCH || BR2_KERNEL_ADD_SNAPSHOT
config BR2_KERNEL_GIT_LEVEL
string "-git patch level"
default ""
depends on BR2_KERNEL_ADD_SNAPSHOT
source "target/device/Config.in.linux.patches"
config BR2_LINUX_BSP_PATCH
string "Additional patch to apply (from \$(DL_DIR))"
default ""
help
Apply a patch located in \$(DL_DIR).
You need to download or create this before
enable this option
config BR2_KERNEL_PATCH
string
default "patch-$(BR2_DOWNLOAD_LINUX26_VERSION).$(BR2_KERNEL_PATCH_LEVEL).bz2" if BR2_KERNEL_ADD_LATEST_MINORPATCH
default "patch-$(BR2_DOWNLOAD_LINUX26_VERSION).$(BR2_KERNEL_PATCH_LEVEL).bz2" if BR2_KERNEL_ADD_MINORPATCH
default "patch-$(LINUX26_LATEST_RC_VERSION).bz2" if BR2_KERNEL_ADD_LATEST_RC_PATCH
default "patch-$(BR2_LINUX26_RC_VERSION).bz2" if BR2_KERNEL_ADD_RC_PATCH
default "patch-$(LINUX26_LATEST_GIT_VERSION).bz2" if BR2_KERNEL_ADD_LATEST_SNAPSHOT
default "patch-$(BR2_LINUX26_SNAPSHOT_VERSION).bz2" if BR2_KERNEL_ADD_SNAPSHOT
default "$(BR2_CUSTOM_LINUX26_PATCH)" if BR2_LINUX26_CUSTOM
config BR2_EXTRA_VERSION
string
default ".$(BR2_KERNEL_PATCH_LEVEL)" if BR2_KERNEL_ADD_LATEST_MINORPATCH
default ".$(BR2_KERNEL_PATCH_LEVEL)" if BR2_KERNEL_ADD_MINORPATCH
default "$(BR2_KERNEL_RC_LEVEL)" if BR2_KERNEL_ADD_LATEST_RC_PATCH
default "$(BR2_KERNEL_RC_LEVEL)" if BR2_KERNEL_ADD_RC_PATCH
default "$(BR2_KERNEL_GIT_LEVEL)" if BR2_KERNEL_ADD_LATEST_SNAPSHOT
default "$(BR2_KERNEL_GIT_LEVEL)" if BR2_KERNEL_ADD_SNAPSHOT
default "" if BR2_LINUX26_CUSTOM
endmenu
# -----------------------------------------------
config BR2_KERNEL_PREPATCHED
bool
config BR2_KERNEL_BASE
bool
config BR2_KERNEL_LATEST
bool
config BR2_DOWNLOAD_LINUX26_VERSION
string
default "$(BR2_KERNEL_THIS_VERSION)" if BR2_KERNEL_BASE
default "$(BR2_KERNEL_CURRENT_VERSION)" if BR2_LINUX_2_6_STABLE
default "$(BR2_DEFAULT_KERNEL_HEADERS)" if BR2_KERNEL_LINUX_HEADERS_VERSION
default $(BR2_CUSTOM_DOWNLOAD_LINUX26_VERSION) if BR2_LINUX26_CUSTOM
config BR2_LINUX26_VERSION
string
default "$(BR2_KERNEL_THIS_VERSION).$(BR2_KERNEL_PATCH_LEVEL)" if BR2_KERNEL_ADD_LATEST_MINORPATCH&& BR2_KERNEL_BASE
default "$(BR2_KERNEL_THIS_VERSION).$(BR2_KERNEL_PATCH_LEVEL)" if BR2_KERNEL_ADD_MINORPATCH && BR2_KERNEL_BASE
default "$(LINUX26_LATEST_RC_VERSION)" if BR2_KERNEL_ADD_LATEST_RC_PATCH
default "$(BR2_LINUX26_RC_VERSION)" if BR2_KERNEL_ADD_RC_PATCH && BR2_KERNEL_BASE
default "$(LINUX26_LATEST_GIT_VERSION)" if BR2_KERNEL_ADD_LATEST_SNAPSHOT
default "$(BR2_LINUX26_SNAPSHOT_VERSION)" if BR2_KERNEL_ADD_SNAPSHOT && BR2_KERNEL_BASE
default "$(BR2_KERNEL_THIS_VERSION)" if ! BR2_KERNEL_ADD_PATCH && BR2_KERNEL_BASE
default "$(BR2_KERNEL_CURRENT_VERSION)"if BR2_LINUX_2_6_STABLE
default "$(BR2_CUSTOM_LINUX26_VERSION)" if BR2_LINUX26_CUSTOM
menu "Linux Kernel Configuration"
choice
prompt "Linux Kernel Configuration"
depends on BR2_PACKAGE_LINUX
default BR2_PACKAGE_LINUX_USE_KCONFIG
help
Select the way to configure the Linux
config BR2_PACKAGE_LINUX_USE_KCONFIG
bool ".config file"
depends on BR2_PACKAGE_LINUX
help
kernel's .config to use to build a kernel for the target.
If the above setting is empty, you can change the default
board-imposed value by passing LINUX26_KCONFIG=<path> to
make.
config BR2_PACKAGE_LINUX_USE_DEFCONFIG
bool "Run make <board>_defconfig "
depends on BR2_PACKAGE_LINUX
help
Configure Linux by make <board>_defconfig
You have to supply a BOARD_NAME, either by
defining it in a BSP or by make BOARD_NAME=<board>
config BR2_PACKAGE_LINUX_USE_XCONFIG
bool "Run make ARCH=$(ARCH) [xconfig|menuconfig] before build"
depends on BR2_PACKAGE_LINUX
help
Configure Linux by make xconfig|menuconfig
endchoice
config BR2_PACKAGE_LINUX_KCONFIG
string ".config file"
depends on BR2_PACKAGE_LINUX_USE_KCONFIG
default "$(BR2_BOARD_PATH)/$(BR2_BOARD_NAME)-linux-$(BR2_LINUX26_VERSION).config"
help
kernel's .config to use to build a kernel for the target.
If the above setting is empty, you can change the default
board-imposed value by passing LINUX26_KCONFIG=<path> to
make.
choice
prompt "Preferred config tool"
default BR2_MAKE_MENUCONFIG
depends on BR2_PACKAGE_LINUX_USE_XCONFIG
help
Define the preferred tool to invoke if a configuration is invalid
config BR2_MAKE_XCONFIG
bool "make xconfig (needs QT3 headers on host)"
help
Run "make xconfig" if kernel ".config" is invalid
config BR2_MAKE_MENUCONFIG
bool "make menuconfig"
help
Run "make menuconfig" if kernel ".config" is invalid
endchoice
config BR2_KERNEL_CONFIG_METHOD
string
default "xconfig" if BR2_MAKE_XCONFIG
default "menuconfig" if BR2_MAKE_MENUCONFIG
endmenu
choice
prompt "kernel binary format"
depends on BR2_PACKAGE_LINUX
default BR2_LINUX_BIN_BZIMAGE if BR2_i386
default BR2_LINUX_BIN_BZIMAGE if BR2_x86_64
default BR2_LINUX_BIN_UIMAGE
help
Select the specific Linux binary type you want to use
config BR2_LINUX_BIN_BZIMAGE
bool "bzImage"
depends on BR2_PACKAGE_LINUX
config BR2_LINUX_BIN_UIMAGE
bool "uImage"
depends on BR2_PACKAGE_LINUX
config BR2_LINUX_BIN_VMLINUX
bool "vmlinux"
depends on BR2_PACKAGE_LINUX
config BR2_LINUX_BIN_ZIMAGE
bool "zImage"
depends on BR2_PACKAGE_LINUX
config BR2_LINUX_BIN_CUSTOM
bool "<custom> Linux binary"
depends on BR2_PACKAGE_LINUX
help
Build custom Linux binary format
endchoice
config BR2_LINUX_BIN_CUSTOM_BIN
string "custom kernel binary format"
depends on BR2_LINUX_BIN_CUSTOM
default ""
help
Which Linux binary format?
config BR2_PACKAGE_LINUX_FORMAT
string #"kernel binary format"
depends on BR2_PACKAGE_LINUX
default "bzImage" if BR2_LINUX_BIN_BZIMAGE
default "uImage" if BR2_LINUX_BIN_UIMAGE
default "vmlinux" if BR2_LINUX_BIN_VMLINUX
default "zImage" if BR2_LINUX_BIN_ZIMAGE
default $(BR2_LINUX_BIN_CUSTOM_BIN) if BR2_LINUX_BIN_CUSTOM
help
kernel binary format.
Popular values include:
- bzImage
- zImage
- vmlinux
- zImage
- xipImage
and other, architecture dependant formats.
Note that the default format is supposed to be set by your
board-description, if any.
i386 and compatible default to bzImage if nothing was given
above.
If the above setting is empty, you can change the default
board-imposed value by passing LINUX26_FORMAT=<string> to
make.
menu "Destinations for linux kernel binaries"
config BR2_LINUX_COPYTO_ROOTFS
bool "Copy kernel to root file system"
depends on BR2_PACKAGE_LINUX
help
Copy kernel to <root>/boot directory
config BR2_LINUX_COPYTO_TFTPBOOT
bool "Copy kernel to /tftpboot"
help
Copy kernel to /tftpboot directory
config BR2_LINUX_COPYTO
string "Copy kernel to <dir>..."
default ""
help
Copy kernel to secondary location
config BR2_LINUX_COPY_CONFIGURATION
bool "Copy buildroot configuration to Linux file system"
help
The configuration files for buildroot, uclibc, busybox and linux
are copied to the "<root>/boot" directory.
endmenu
endif

View File

@ -1,62 +0,0 @@
# This file defines the latest version of
# You also have to edit BR2_LINUX_2_6_STABLE
# in target/linux/Config.in.advanced
# which is approximately at line 136
config LINUX26_LATEST_RC_VERSION
string
default "2.6.31-rc4" if BR2_KERNEL_ADD_LATEST_RC_PATCH
help
Not really available as of 20090103
config LINUX26_LATEST_GIT_VERSION
string
default "2.6.30-rc4-git4" if BR2_KERNEL_ADD_LATEST_SNAPSHOT
config BR2_KERNEL_CURRENT_VERSION
string
default "2.6.33.4"
help
This is the latest stable kernel (including minor version).
config BR2_KERNEL_LATEST_2_6_33
string
default "4"
help
Released 2010-May-12.
config BR2_KERNEL_LATEST_2_6_32
string
default "13"
help
Released 2010-May-12.
config BR2_KERNEL_LATEST_2_6_31
string
default "13"
help
Released 2010-Apr-01 (last .31-stable release).
config BR2_KERNEL_LATEST_2_6_30
string
default "10"
help
Released 2009-Dec-04 (last .30-stable release).
config BR2_KERNEL_LATEST_2_6_29
string
default "6"
help
Released 2009-Jul-02 (last .29-stable release).
config BR2_KERNEL_LATEST_2_6_28
string
default "10"
help
Released 2009-May-02 (last .28-stable release).
config BR2_KERNEL_LATEST_2_6_27
string
default "46"
help
Released 2010-Apr-01.

View File

@ -1,250 +0,0 @@
#############################################################
#
# Linux kernel 2.6 target
#
#############################################################
ifneq ($(filter $(TARGETS),linux26),)
ifeq ($(DOWNLOAD_LINUX26_VERSION),)
# User did not define linux version, try using headers
ifeq ($(LINUX_HEADERS_VERSION),)
# We did not have headers (this is for real???)
# Version of linux before patches
DOWNLOAD_LINUX26_VERSION=2.6.22.1
# Version of Linux after applying any patches
LINUX26_VERSION=2.6.22.1
else
# OK, we have headers, use them...
DOWNLOAD_LINUX26_VERSION=$(LINUX_HEADERS_VERSION)
LINUX26_VERSION=$(LINUX_HEADERS_VERSION)
endif
endif
LINUX26_SOURCE=linux-$(DOWNLOAD_LINUX26_VERSION).tar.bz2
LINUX26_BZCAT:=$(BZCAT)
LINUX26_SITE=$(BR2_KERNEL_MIRROR)/linux/kernel/v2.6
ifeq ($(BOARD_PATH),)
BOARD_PATH:=$(call qstrip,$(BR2_BOARD_PATH))
endif
# Linux kernel configuration file
# Has to be set by the target/device
# If it is not set by the target/device, then pick the one from .config
ifndef LINUX26_KCONFIG
ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG)),)
LINUX26_KCONFIG=$(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG))
else
# LINUX26_KCONFIG=$(BOARD_PATH)/linux26.config
endif
endif
ifndef LINUX26_FORMAT
ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT)),)
LINUX26_FORMAT=$(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT))
else
ifneq ($(filter i386 x86-64,$(KERNEL_ARCH)),)
# zImage target no longer available on x86 since 2.6.30
LINUX26_FORMAT=bzImage
else
LINUX26_FORMAT=zImage
endif
endif
endif
# Has to be set by the target/device
ifndef LINUX26_BINLOC
# default:
ifeq ($(LINUX26_FORMAT),vmlinux)
LINUX26_BINLOC=$(LINUX26_FORMAT)
else
ifeq ($(BR2_ARCH),"cris")
LINUX26_BINLOC=arch/$(KERNEL_ARCH)/arch-v10/boot/$(LINUX26_FORMAT)
else
LINUX26_BINLOC=arch/$(KERNEL_ARCH)/boot/$(LINUX26_FORMAT)
endif
endif
endif
# File name for the Linux kernel binary
ifndef LINUX26_KERNEL
LINUX26_KERNEL_NAME=$(BINARIES_DIR)/$(LINUX26_FORMAT)
endif
# Version of Linux AFTER patches
LINUX26_DIR=$(BUILD_DIR)/linux-$(LINUX26_VERSION)
# for packages that need it
LINUX_VERSION:=$(LINUX26_VERSION)
LINUX_DIR=$(LINUX26_DIR)
LINUX_KERNEL=$(LINUX26_KERNEL_NAME)
# kernel patches
ifeq ($(strip $(LINUX26_PATCH_DIR)),)
ifneq ($(BOARD_PATH),)
LINUX26_PATCH_DIR:=$(BOARD_PATH)/kernel-patches/
endif
endif
LINUX26_MAKE_FLAGS = HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \
ARCH=$(KERNEL_ARCH) \
INSTALL_MOD_PATH=$(TARGET_DIR) \
CROSS_COMPILE=$(TARGET_CROSS) \
LDFLAGS="$(TARGET_LDFLAGS)" \
LZMA="$(LZMA)"
$(LINUX26_KCONFIG):
@if [ ! -f "$(LINUX26_KCONFIG)" ] ; then \
echo ""; \
echo "You should create a .config for your kernel"; \
echo "and install it as $(LINUX26_KCONFIG)"; \
echo ""; \
sleep 5; \
fi
ifneq ($(strip $(LINUX26_VERSION)),$(strip $(LINUX_HEADERS_VERSION)))
$(DL_DIR)/$(LINUX26_SOURCE):
$(call DOWNLOAD,$(LINUX26_SITE),$(LINUX26_SOURCE))
endif # ($(LINUX26_VERSION),$(LINUX_HEADERS_VERSION))
$(LINUX26_DIR)/.unpacked: $(DL_DIR)/$(LINUX26_SOURCE)
rm -rf $(LINUX26_DIR)
@echo "*** Unpacking kernel source"
$(LINUX26_BZCAT) $(DL_DIR)/$(LINUX26_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
ifneq ($(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) $(LINUX26_DIR)
endif
touch $@
$(LINUX26_DIR)/.patched: $(LINUX26_DIR)/.unpacked $(LINUX_HEADERS_DEPENDS)
toolchain/patch-kernel.sh $(LINUX26_DIR) toolchain/kernel-headers \
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
ifeq ($(BR2_KERNEL_HEADERS_RT),y)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(DL_DIR) $(LINUX_RT_SOURCE)
endif
ifneq ($(KERNEL_HEADERS_PATCH_DIR),)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(KERNEL_HEADERS_PATCH_DIR) \
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
endif
ifeq ($(BR2_PACKAGE_OPENSWAN),y)
toolchain/patch-kernel.sh $(LINUX26_DIR) package/openswan \
linux-$(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
touch $@
$(LINUX26_DIR)/.configured: $(LINUX26_DIR)/.patched $(LINUX26_KCONFIG)
cp -dpf $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config
$(SED) '/CONFIG_AEABI=y/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_ARM_EABI),y)
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
endif
$(SED) '/CONFIG_IPV6=y/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_INET_IPV6),y)
echo "CONFIG_IPV6=y" >> $(LINUX26_DIR)/.config
else
echo "# CONFIG_IPV6 is not set" >> $(LINUX26_DIR)/.config
endif
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
echo "CONFIG_INITRAMFS_SOURCE=\"$(BINARIES_DIR)/rootfs.initramfs\"" >> \
$(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
else
echo "CONFIG_INITRAMFS_SOURCE=\"\"" >> $(LINUX26_DIR)/.config
endif
ifeq ($(BR2_PACKAGE_BUSYBOX_INITRAMFS),y)
# precedence for a small initramfs
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_SOURCE=\"$(BB_INITRAMFS_TARGET)\"" >> \
$(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
endif
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) oldconfig
touch $@
$(LINUX26_DIR)/.depend_done: $(LINUX26_DIR)/.configured
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) prepare
touch $@
$(LINUX26_KERNEL_NAME): $(INITRAMFS_TARGET) $(BB_INITRAMFS_TARGET) \
$(LINUX26_DIR)/.depend_done
$(MAKE) $(LINUX26_MAKE_FLAGS) \
-C $(LINUX26_DIR) $(LINUX26_FORMAT)
cp -pf $(LINUX26_DIR)/$(LINUX26_BINLOC) $(LINUX26_KERNEL_NAME)
touch -c $@
$(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep: $(LINUX26_DIR)/.configured
rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)
rm -f $(TARGET_DIR)/sbin/cardmgr
@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 $(LINUX26_DIR) \
DEPMOD=$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 \
INSTALL_MOD_PATH=$(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
touch -c $@
linux26-menuconfig: host-sed dirs $(LINUX26_DIR)/.patched
if [ ! -f $(LINUX26_DIR)/.config ]; then \
[ -n "$(LINUX26_KCONFIG)" ] && [ -f $(LINUX26_KCONFIG) ] && \
cp $(LINUX26_KCONFIG) $(LINUX26_DIR)/.config || \
true; \
fi
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig
-[ -f $(LINUX26_DIR)/.config ] && touch $(LINUX26_DIR)/.configured
linux26-xconfig: host-sed dirs $(LINUX26_DIR)/.patched
[ -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
linux26: $(LINUX26_KERNEL_NAME)
$(LINUX26_DIR)/.modules_installed: $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION)/modules.dep
touch $@
linux26-modules: cross-depmod26 $(LINUX26_DIR)/.modules_installed
linux26-source: $(DL_DIR)/$(LINUX26_SOURCE)
linux26-unpacked: $(LINUX26_DIR)/.patched
linux26-config: host-sed $(LINUX26_DIR)/.configured
linux26-update:
cp -dpf $(LINUX26_DIR)/.config $(LINUX26_KCONFIG)
# force rebuild
linux26-force:
touch $(LINUX26_DIR)/.configured
# This has been renamed so we do _NOT_ by default run this on 'make clean'
linux26clean:
rm -f $(LINUX26_KERNEL_NAME) $(LINUX26_DIR)/.configured
-$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX26_DIR) clean
linux26-dirclean:
rm -rf $(LINUX26_DIR)
endif

View File

@ -1,532 +0,0 @@
###############################################################################
#
# Linux kernel 2.6 target (Advanced configuration)
#
###############################################################################
ifneq ($(filter $(TARGETS),linux26),)
# -----------------------------------------------------------------------------
# Make sure LINUX_HEADERS_VERSION is defined
ifeq ($(LINUX_HEADERS_VERSION),)
# We did not have headers (this is for real???)
LINUX_HEADERS_VERSION:=2.6.22.1
endif
# -----------------------------------------------------------------------------
# STRATEGY FOR DOWNLOAD_LINUX26_VERSION
# 1. Use definition from user Makefile
# 2. Use definition from Kconfig
# 3. Use Linux Headers version
# 4. Use default (2.6.22.1)
ifeq ($(DOWNLOAD_LINUX26_VERSION),)
ifneq ($(BR2_DOWNLOAD_LINUX26_VERSION),)
DOWNLOAD_LINUX26_VERSION:=$(call qstrip,$(BR2_DOWNLOAD_LINUX26_VERSION))
else
DOWNLOAD_LINUX26_VERSION:=$(LINUX_HEADERS_VERSION)
endif
endif
# -----------------------------------------------------------------------------
# STRATEGY FOR LINUX26_VERSION
# 1. Use definition from user Makefile
# 2. Use definition from Kconfig
# 3. Use Linux Headers version
# 4. Use default (2.6.22.1)
ifeq ($(LINUX26_VERSION),)
ifneq ($(BR2_LINUX26_VERSION),)
LINUX26_VERSION:=$(call qstrip,$(BR2_LINUX26_VERSION))
else
LINUX26_VERSION:=$(LINUX_HEADERS_VERSION)
endif
endif
# Ask the kernel what version number it will use when installing modules
LINUX26_VERSION_PROBED = `$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) --no-print-directory -s kernelrelease`
ifeq ($(BOARD_PATH),)
BOARD_PATH:=$(call qstrip,$(BR2_BOARD_PATH))
endif
# Version of Linux AFTER patches
LINUX26_DIR:=$(BUILD_DIR)/linux-$(LINUX26_VERSION)
# for packages that need it
LINUX_VERSION:=$(LINUX26_VERSION)
LINUX_DIR:=$(LINUX26_DIR)
# -----------------------------------------------------------------------------
# Define source name and sites
LINUX26_SOURCE:=linux-$(DOWNLOAD_LINUX26_VERSION).tar.bz2
LINUX26_SITE:=$(call qstrip,$(BR2_KERNEL_SITE))
LINUX26_PATCH_SOURCE:=$(call qstrip,$(BR2_KERNEL_PATCH))
LINUX26_PATCH_SITE:=$(call qstrip,$(BR2_KERNEL_PATCH_SITE))
LINUX26_BSP_PATCH:=$(call qstrip,$(BR2_LINUX_BSP_PATCH))
ifneq ($(LINUX26_BSP_PATCH),)
LINUX_HEADERS_DEPENDS:= $(DL_DIR)/$(LINUX26_BSP_PATCH)
endif
ifneq ($(LINUX26_PATCH_SOURCE),)
LINUX_HEADERS_DEPENDS+=$(DL_DIR)/$(LINUX26_PATCH_SOURCE)
endif
# ------------------------------------
# kernel patches provided by buildroot
ifeq ($(strip $(LINUX26_PATCH_DIR)),)
LINUX26_PATCH_DIR:=$(BOARD_PATH)/kernel-patches/
endif
# kernel architecture patches provided by buildroot
KERNEL_ARCH_PATCH_DIR:=$(call qstrip,$(BR2_KERNEL_ARCH_PATCH_DIR))
# -----------------------------------------------------------------------------
# Linux kernel configuration file
# This is used if BR2_PACKAGE_LINUX_USE_KCONFIG is set
# Has to be set by the target/device
# If it is not set by the target/device, then pick the one from .config
ifndef LINUX26_KCONFIG
ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG)),)
LINUX26_KCONFIG:=$(call qstrip,$(BR2_PACKAGE_LINUX_KCONFIG))
else
ifeq ($(BR2_i386),y)
LINUX26_KCONFIG:=$(BOARD_PATH)/linux26.config
else
LINUX26_KCONFIG:=$(BOARD_PATH)/linux-$(LINUX26_VERSION).config
endif
endif
endif
KERNEL_CONFIG_METHOD:=$(call qstrip,$(BR2_KERNEL_CONFIG_METHOD))
ifeq ($(KERNEL_CONFIG_METHOD),)
KERNEL_CONFIG_METHOD:=menuconfig
endif
# -----------------------------------------------------------------------------
ifndef LINUX26_FORMAT
ifneq ($(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT)),)
LINUX26_FORMAT:=$(call qstrip,$(BR2_PACKAGE_LINUX_FORMAT))
else
ifneq ($(filter i386 x86-64,$(KERNEL_ARCH)),)
# zImage target no longer available on x86 since 2.6.30
LINUX26_FORMAT=bzImage
else
LINUX26_FORMAT:=zImage
endif
endif
endif
# -----------------------------------------------------------------------------
# Has to be set by the target/device
LINUX26_MKIMAGE_DEP:=
# --------------
# VMLINUX
ifeq ($(LINUX26_FORMAT),vmlinux)
ifeq ($(LINUX26_BINLOC),)
LINUX26_BINLOC:=$(LINUX26_FORMAT)
endif
endif
# --------------
# UIMAGE
ifeq ($(LINUX26_FORMAT),uImage)
LINUX26_MKIMAGE_DEP:=$(MKIMAGE)
ifeq ($(LINUX26_BINLOC),)
LINUX26_BINLOC:=arch/$(KERNEL_ARCH)/boot/$(LINUX26_FORMAT)
endif
endif
# --------------
# ZIMAGE
ifeq ($(LINUX26_FORMAT),zImage)
ifeq ($(LINUX26_BINLOC),)
LINUX26_BINLOC:=arch/$(KERNEL_ARCH)/boot/$(LINUX26_FORMAT)
endif
endif
# --------------
# BZIMAGE
ifeq ($(LINUX26_FORMAT),bzImage)
ifeq ($(LINUX26_BINLOC),)
LINUX26_BINLOC:=arch/$(KERNEL_ARCH)/boot/bzImage
endif
endif
# -----------------------------------------------------------------------------
# File name for the Linux kernel binary
LINUX26_KERNEL_NAME:=$(LINUX26_FORMAT)
ifeq ($(BOARD_NAME),)
BOARD_NAME=$(ARCH)
endif
ifndef LINUX26_KERNEL
LINUX26_KERNEL:=$(BINARIES_DIR)/$(LINUX26_KERNEL_NAME)
endif
# for packages that need it
LINUX_KERNEL:=$(LINUX26_KERNEL)
# -----------------------------------------------------------------------------
LINUX26_BZCAT:=$(BZCAT)
LINUX26_MAKE_FLAGS = HOSTCC="$(HOSTCC)" HOSTCFLAGS="$(HOSTCFLAGS)" \
ARCH=$(KERNEL_ARCH) \
INSTALL_MOD_PATH=$(TARGET_DIR) \
CROSS_COMPILE=$(TARGET_CROSS) \
LDFLAGS="$(TARGET_LDFLAGS)" \
LZMA="$(LZMA)" \
PATH=$(PATH)
# =============================================================================
# ifneq ($(strip $(LINUX26_VERSION)),$(strip $(LINUX_HEADERS_VERSION)))
ifneq ($(strip $(LINUX26_SOURCE)),$(strip $(LINUX_HEADERS_SOURCE)))
$(DL_DIR)/$(LINUX26_SOURCE):
$(call DOWNLOAD,$(LINUX26_SITE),$(LINUX26_SOURCE))
endif # ($(LINUX26_VERSION),$(LINUX_HEADERS_VERSION))
ifneq ($(strip $(LINUX26_PATCH_SOURCE)),)
$(DL_DIR)/$(LINUX26_PATCH_SOURCE):
$(call DOWNLOAD,$(LINUX26_PATCH_SITE),$(LINUX26_PATCH_SOURCE))
endif
$(LINUX26_DIR)/.unpacked: $(DL_DIR)/$(LINUX26_SOURCE)
rm -rf $(LINUX26_DIR)
@echo "*** Unpacking kernel source"
$(LINUX26_BZCAT) $(DL_DIR)/$(LINUX26_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
ifneq ($(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) $(LINUX26_DIR)
echo $(LINUX26_VERSION_PROBED) > $(BUILD_DIR)/.linux-version
endif
touch $@
# -----------------------------------------------------------------------------
LINUX26_TARGETS+=$(LINUX26_KERNEL) $(BUILD_DIR)/.linux-version
ifeq ($(BR2_LINUX_COPYTO_ROOTFS),y)
LINUX26_TARGETS+=$(TARGET_DIR)/boot/$(LINUX26_KERNEL_NAME)
endif
ifeq ($(BR2_LINUX_COPYTO_TFTPBOOT),y)
LINUX26_TARGETS+=/tftpboot/$(LINUX26_KERNEL_NAME)
endif
ifneq ($(call qstrip,$(BR2_LINUX_COPYTO)),)
LINUX_COPYTO:=$(call qstrip,$(BR2_LINUX_COPYTO))
LINUX26_TARGETS+=$(LINUX_COPYTO)/$(LINUX26_KERNEL_NAME)
endif
ifneq ($(BR2_LINUX_COPY_CONFIGURATION),)
LINUX26_TARGETS+=$(TARGET_DIR)/boot/buildroot.config
LINUX26_TARGETS+=$(TARGET_DIR)/boot/linux-$(LINUX26_VERSION).config
LINUX26_TARGETS+=$(TARGET_DIR)/boot/uclibc.config
ifeq ($(BR2_PACKAGE_BUSYBOX),y)
LINUX26_TARGETS+=$(TARGET_DIR)/boot/busybox.config
endif
endif
# -----------------------------------------------------------------------------
$(LINUX26_DIR)/.patched: $(LINUX26_DIR)/.unpacked $(LINUX_HEADERS_DEPENDS)
ifneq ($(LINUX26_PATCH_SOURCE),)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(DL_DIR) $(LINUX26_PATCH_SOURCE)
endif
ifneq ($(LINUX26_BSP_PATCH),)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(DL_DIR) $(LINUX26_BSP_PATCH)
endif
toolchain/patch-kernel.sh $(LINUX26_DIR) toolchain/kernel-headers \
linux-$(LINUX26_VERSION)-\*.patch{,.gz,.bz2}
ifeq ($(BR2_KERNEL_HEADERS_RT),y)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(DL_DIR) $(LINUX_RT_SOURCE)
endif
ifneq ($(KERNEL_HEADERS_PATCH_DIR),)
toolchain/patch-kernel.sh $(LINUX26_DIR) $(KERNEL_HEADERS_PATCH_DIR) \
linux-$(LINUX26_VERSION)\*.patch{,.gz,.bz2}
endif
ifeq ($(BR2_PACKAGE_OPENSWAN),y)
toolchain/patch-kernel.sh $(LINUX26_DIR) package/openswan \
linux-$(LINUX26_VERSION)\*.patch{,.gz,.bz2}
endif
touch $@
$(LINUX26_DIR)/.patched.arch: $(LINUX26_DIR)/.patched
ifneq ($(BR2_KERNEL_ARCH_PATCH_DIR),)
if [ -d $(KERNEL_ARCH_PATCH_DIR) ] ; then \
toolchain/patch-kernel.sh $(LINUX26_DIR) $(KERNEL_ARCH_PATCH_DIR) \
linux-\*.patch{,.gz,.bz2} ; \
fi
endif
touch $@
$(LINUX26_DIR)/.patched.board: $(LINUX26_DIR)/.patched.arch $(KERNEL_COND_PATCHES)
ifneq ($(LINUX26_PATCH_DIR),)
if [ -d $(LINUX26_PATCH_DIR) ] ; then \
toolchain/patch-kernel.sh $(LINUX26_DIR) $(LINUX26_PATCH_DIR) \
linux-$(LINUX26_VERSION)\*.patch{,.gz,.bz2} ; \
fi
endif
touch $@
# =============================================================================
linux_patch: $(LINUX26_DIR)/.patched.board
KERNEL_EXTRA_VERSION:=$(call qstrip,$(BR2_EXTRA_VERSION))
lxcf: $(LINUX26_DIR)/.config
$(LINUX26_DIR)/.config: $(LINUX26_DIR)/.patched.board
ifeq ($(BR2_PACKAGE_LINUX_USE_DEFCONFIG),y)
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) $(BOARD_NAME)_defconfig
endif
ifeq ($(BR2_PACKAGE_LINUX_USE_XCONFIG),y)
ifeq ($(KERNEL_CONFIG_METHOD),xconfig)
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) xconfig || \
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig \
else
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) menuconfig
endif
endif
ifeq ($(BR2_PACKAGE_LINUX_USE_KCONFIG),y)
# Try user defined config
if [ -f "$(LINUX26_KCONFIG)" ] ; then \
cp -dpf $(LINUX26_KCONFIG) $@ ; \
fi
# Try to get a config for this linux version in the board directory
echo "LINUX26_VERSION = $(LINUX26_VERSION)"
if [ ! -f "$(LINUX26_DIR)/.config" ] ; then \
if [ -f "$(BOARD_PATH)/$(BOARD_NAME)-linux-$(LINUX26_VERSION).config" ] ; then \
cp -dpf $(BOARD_PATH)/$(BOARD_NAME)-linux-$(LINUX26_VERSION).config $@ ; \
fi ; \
fi
# Try to get a config for latest linux version in the board directory
if [ ! -f "$(LINUX26_DIR)/.config" ] ; then \
scripts/get_linux_config.sh $(BOARD_PATH) $(LINUX26_DIR) ; \
fi
# Use a board config defined in the linux source.
if [ ! -f "$(LINUX26_DIR)/.config" ] ; then \
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) $(BOARD_NAME)_defconfig || \
echo "$(BOARD_NAME)_defconfig failed..." ; \
fi
# let the user create his/her own config
if [ ! -f "$(LINUX26_DIR)/.config" ] ; then \
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) $(KERNEL_CONFIG_METHOD) ; \
fi
endif
ifneq ($(call qstrip,$(BR2_EXTRA_VERSION)),)
$(SED) 's,^EXTRAVERSION.*,EXTRAVERSION = $(KERNEL_EXTRA_VERSION),g' $(LINUX26_DIR)/Makefile
endif
# $(strip $(subst ",, - ))
# -----------------------------------------------------------------------------
$(LINUX26_DIR)/.configured: $(LINUX26_DIR)/.config
$(SED) '/CONFIG_AEABI=y/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_ARM_EABI),y)
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
endif
$(SED) '/CONFIG_IPV6=y/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_INET_IPV6),y)
echo "CONFIG_IPV6=y" >> $(LINUX26_DIR)/.config
else
echo "# CONFIG_IPV6 is not set" >> $(LINUX26_DIR)/.config
endif
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
ifeq ($(BR2_TARGET_ROOTFS_INITRAMFS),y)
echo "CONFIG_INITRAMFS_SOURCE=\"$(BINARIES_DIR)/rootfs.initramfs\"" >> \
$(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
else
echo "CONFIG_INITRAMFS_SOURCE=\"\"" >> $(LINUX26_DIR)/.config
endif
ifeq ($(BR2_PACKAGE_BUSYBOX_INITRAMFS),y)
# precedence for a small initramfs
$(SED) '/CONFIG_INITRAMFS_SOURCE/d' $(LINUX26_DIR)/.config
$(SED) '/INITRAMFS_ROOT_.ID/d' $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_SOURCE=\"$(BB_INITRAMFS_TARGET)\"" >> \
$(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_UID=0" >> $(LINUX26_DIR)/.config
echo "CONFIG_INITRAMFS_ROOT_GID=0" >> $(LINUX26_DIR)/.config
endif
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) oldconfig
touch $@
# -----------------------------------------------------------------------------
$(LINUX26_DIR)/.depend_done: $(LINUX26_DIR)/.configured $(LINUX26_MKIMAGE_DEP)
mkdir -p $(TARGET_DIR)/boot
-mv $(LINUX26_DIR)/localversion* $(TARGET_DIR)/boot
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) prepare
touch $@
$(LINUX26_DIR)/$(LINUX26_BINLOC): $(INITRAMFS_TARGET) $(BB_INITRAMFS_TARGET) \
$(LINUX26_DIR)/.depend_done
$(MAKE) $(LINUX26_MAKE_FLAGS) \
-C $(LINUX26_DIR) $(LINUX26_FORMAT)
touch $@
$(LINUX26_KERNEL): $(LINUX26_DIR)/$(LINUX26_BINLOC)
cp -pf $(LINUX26_DIR)/$(LINUX26_BINLOC) $(LINUX26_KERNEL)
touch $@
# -----------------------------------------------------------------------------
$(STAMP_DIR)/linux_modules_target_installed: $(LINUX26_DIR)/.depend_done
rm -rf $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED)
rm -f $(TARGET_DIR)/sbin/cardmgr
# Make Linux depend on modules only if enabled in the .config.
@if [ $(shell grep -c "CONFIG_MODULES=y" $(LINUX26_DIR)/.config) != 0 ] ; then \
echo "*** Installing Linux kernel modules" ; \
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) modules; \
$(MAKE) $(LINUX26_MAKE_FLAGS) -C $(LINUX26_DIR) \
DEPMOD=$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 \
INSTALL_MOD_PATH=$(TARGET_DIR) modules_install; \
rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED)/build; \
rm -f $(TARGET_DIR)/lib/modules/$(LINUX26_VERSION_PROBED)/source; \
$(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-depmod26 -b $(TARGET_DIR) $(LINUX26_VERSION_PROBED); \
else \
echo "*** Skipping installing modules since it is not enabled" ; \
fi
touch $@
linux26-menuconfig: $(LINUX26_DIR)/.patched host-sed
[ -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
linux26-xconfig: $(LINUX26_DIR)/.patched host-sed
[ -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
$(TARGET_DIR)/boot/$(LINUX26_KERNEL_NAME): $(LINUX26_KERNEL)
mkdir -p $(TARGET_DIR)/boot
cp -dpf $(LINUX26_KERNEL) $(TARGET_DIR)/boot/$(LINUX26_KERNEL_NAME)
$(TARGET_DIR)/boot/buildroot.config: .config
mkdir -p $(TARGET_DIR)/boot
cp -dpf .config $(TARGET_DIR)/boot/buildroot.config
$(TARGET_DIR)/boot/linux-$(LINUX26_VERSION).config: $(LINUX26_DIR)/.config
mkdir -p $(TARGET_DIR)/boot
cp -dpf $(LINUX26_DIR)/.config $(TARGET_DIR)/boot/linux-$(LINUX26_VERSION).config
$(TARGET_DIR)/boot/uclibc.config: $(UCLIBC_DIR)/.config
mkdir -p $(TARGET_DIR)/boot
cp -dpf $(UCLIBC_DIR)/.config $(TARGET_DIR)/boot/uclibc.config
$(TARGET_DIR)/boot/busybox.config: $(BUSYBOX_DIR)/.config
mkdir -p $(TARGET_DIR)/boot
cp -dpf $(BUSYBOX_DIR)/.config $(TARGET_DIR)/boot/busybox.config
/tftpboot/$(LINUX26_KERNEL_NAME): $(LINUX26_KERNEL)
-mkdir -p /tftpboot
-cp -dpf $(LINUX26_KERNEL) $@
-touch $@
ifneq ($(LINUX_COPYTO),/tftpboot)
$(LINUX_COPYTO)/$(LINUX26_KERNEL_NAME): $(LINUX26_KERNEL)
mkdir -p $(LINUX_COPYTO)
cp -dpf $(LINUX26_KERNEL) $@
touch $@
endif
$(BUILD_DIR)/.linux-version: $(LINUX26_KERNEL)
echo $(LINUX26_VERSION_PROBED) > $(BUILD_DIR)/.linux-version
echo LINUX_MODULES=`$(LINUX26_VERSION_PROBED)`
linux26: $(LINUX26_TARGETS)
linux26-version: $(BUILD_DIR)/.linux-version
linux26-modules: cross-depmod26 $(STAMP_DIR)/linux_modules_target_installed
linux26-source: $(DL_DIR)/$(LINUX26_SOURCE)
linux26-unpacked: $(LINUX26_DIR)/.patched
linux26-config: host-sed $(LINUX26_DIR)/.configured
linux26-update:
cp -dpf $(LINUX26_DIR)/.config $(LINUX26_KCONFIG)
# force rebuild
linux26-force:
touch $(LINUX26_DIR)/.configured
# This has been renamed so we do _NOT_ by default run this on 'make clean'
linux26clean:
rm -f $(STAMP_DIR)/linux_modules_target_installed
rm -f $(LINUX26_KERNEL) $(LINUX26_DIR)/.configured
-$(MAKE) PATH=$(TARGET_PATH) -C $(LINUX26_DIR) clean
linux26-dirclean:
rm -rf $(LINUX26_DIR)
linux26-status: linux-status
# @echo =$()
linux-status:
@echo BOARD_NAME=$(BOARD_NAME)
@echo BR2_BOARD_PATH=$(BR2_BOARD_PATH)
@echo BR2_CUSTOM_LINUX26_PATCH=$(BR2_CUSTOM_LINUX26_PATCH)
@echo BR2_CUSTOM_LINUX26_PATCH_SITE=$(BR2_CUSTOM_LINUX26_PATCH_SITE)
@echo BR2_DOWNLOAD_LINUX26_VERSION=$(BR2_DOWNLOAD_LINUX26_VERSION)
@echo BR2_LINUX_BSP_PATCH=$(BR2_LINUX_BSP_PATCH)
@echo BR2_LINUX_COPYTO=$(BR2_LINUX_COPYTO)
@echo BR2_LINUX_COPYTO_ROOTFS=$(BR2_LINUX_COPYTO_ROOTFS)
@echo BR2_LINUX_COPYTO_TFTPBOOT=$(BR2_LINUX_COPYTO_TFTPBOOT)
@echo BR2_LINUX_VERSION=$(BR2_LINUX_VERSION)
@echo BR2_LINUX26_CUSTOM=$(BR2_LINUX26_CUSTOM)
@echo BR2_LINUX26_VERSION=$(BR2_LINUX26_VERSION)
@echo BR2_KERNEL_ADD_LATEST_RC_PATCH=$(BR2_KERNEL_ADD_LATEST_RC_PATCH)
@echo BR2_KERNEL_ADD_LATEST_SNAPSHOT=$(BR2_KERNEL_ADD_LATEST_SNAPSHOT)
@echo BR2_KERNEL_ADD_MINORPATCH=$(BR2_KERNEL_ADD_MINORPATCH)
@echo BR2_KERNEL_ARCH_PATCH_DIR=$(BR2_KERNEL_ARCH_PATCH_DIR)
@echo BR2_KERNEL_GIT_LEVEL=$(BR2_KERNEL_GIT_LEVEL)
@echo BR2_KERNEL_MINORLEVEL=$(BR2_KERNEL_MINORLEVEL)
@echo BR2_KERNEL_PATCH=$(BR2_KERNEL_PATCH)
@echo BR2_KERNEL_PATCH_SITE=$(BR2_KERNEL_PATCH_SITE)
@echo BR2_KERNEL_RC_LEVEL=$(BR2_KERNEL_RC_LEVEL)
@echo BR2_KERNEL_SITE=$(BR2_KERNEL_SITE)
@echo BR2_PACKAGE_LINUX_KCONFIG=$(BR2_PACKAGE_LINUX_KCONFIG)
@echo BR2_PACKAGE_LINUX_USE_DEFCONFIG=$(BR2_PACKAGE_LINUX_USE_DEFCONFIG)
@echo BR2_PACKAGE_LINUX_USE_KCONFIG=$(BR2_PACKAGE_LINUX_USE_KCONFIG)
@echo BR2_PACKAGE_LINUX_USE_XCONFIG=$(BR2_PACKAGE_LINUX_USE_XCONFIG)
@echo DOWNLOAD_LINUX26_VERSION=$(DOWNLOAD_LINUX26_VERSION)
@echo KERNEL_ARCH_PATCH_DIR=$(KERNEL_ARCH_PATCH_DIR)
@echo KERNEL_COND_PATCHES=$(KERNEL_COND_PATCHES)
@echo KERNEL_EXT=$(KERNEL_EXT)
@echo KERNEL_EXTRA_VERSION=$(KERNEL_EXTRA_VERSION)
@echo KERNEL_HEADERS_PATCH_DIR=$(KERNEL_HEADERS_PATCH_DIR)
@echo LINUX_COPYTO=$(LINUX_COPYTO)
@echo LINUX_HEADERS_VERSION=$(LINUX_HEADERS_VERSION)
@echo LINUX26_BINLOC=$(LINUX26_BINLOC)
@echo LINUX26_DIR=$(LINUX26_DIR)
@echo LINUX26_FORMAT=$(LINUX26_FORMAT)
@echo LINUX26_HEADERS_PATCH_DIR=$(LINUX26_HEADERS_PATCH_DIR)
@echo LINUX26_KERNEL=$(LINUX26_KERNEL)
@echo LINUX26_KERNEL_NAME=$(LINUX26_KERNEL_NAME)
@echo LINUX26_LATEST_GIT_PATCH=$(LINUX26_LATEST_GIT_PATCH)
@echo LINUX26_LATEST_RC_PATCH=$(LINUX26_LATEST_RC_PATCH)
@echo LINUX26_PATCH_DIR=$(LINUX26_PATCH_DIR)
@echo LINUX26_SOURCE=$(LINUX26_SOURCE)
@echo LINUX26_TARGETS=$(LINUX26_TARGETS)
@echo LINUX26_VERSION=$(LINUX26_VERSION)
@echo LINUX26_MAKE_FLAGS=$(LINUX26_MAKE_FLAGS)
@echo BUILD_DIR=$(BUILD_DIR)
@echo TARGETS=$(TARGETS)
endif