032f3ea5e7
define external cpio
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Allow building image with an external cpio
Signed-off-by: Tathagata Das <tathagata@alumnux.com>
SVN-Revision: 31204
2012-04-05 14:33:04 +00:00
97af76a920
include: calculate md5sum over sorted kernel config symbol list and incorperate it into the kernel metapackage version, make kmods depend on this specific version. The aim of this change is to invalidate kmods which are built against a different kernel config on the opkg metadata level. Manual copying and insmod of custom *.ko files, e.g. for development purpose, is still possible.
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SVN-Revision: 29686
2012-01-08 15:23:11 +00:00
fc0863785a
add a portable version of sys/sysmacros.h and and let the kernel use the host include dir, fixes x86 builds on non-gnu systems
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SVN-Revision: 27346
2011-07-02 06:49:56 +00:00
caf4747f0c
build: clean up handling of the kernel config
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- support kernel config overlays in env/
- allow overriding the target kernel config with CONFIG_TARGET=platform|subtarget|env
SVN-Revision: 26498
2011-04-06 14:48:55 +00:00
b74308c433
only support EABI on ARM targets
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SVN-Revision: 25928
2011-03-07 12:59:19 +00:00
a361eab890
fixup board specific KERNELNAME overrides
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SVN-Revision: 25138
2011-01-27 12:21:10 +00:00
832fc4a133
2.6.38 supports xz ramdisks, too
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SVN-Revision: 25080
2011-01-24 06:41:11 +00:00
b6e9f1dfe0
make targets provide their KERNELNAME
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SVN-Revision: 23919
2010-11-08 07:31:25 +00:00
6117c04c94
remove linux 2.4 specific build system code
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SVN-Revision: 21951
2010-06-26 20:42:38 +00:00
43ee14563c
finalize lzma/jffs2 support (currently not enebled by default, for kernels >=2.6.33) based on Edgar Soldin patches: https://lists.openwrt.org/pipermail/openwrt-devel/2010-March/006550.html
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SVN-Revision: 20837
2010-04-13 14:07:22 +00:00
0ebb9220a0
make lzo compressed initramfs selectable, too
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SVN-Revision: 18457
2009-11-21 15:20:11 +00:00
ea41d3a288
merge target kernel config files with subtarget config files and add a variable override for editing the target kernel config file with make kernel_menuconfig in case the subtarget contains overrides (thx, sn9)
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SVN-Revision: 18362
2009-11-11 01:25:06 +00:00
bf2fe7ea9a
automatically adjust CONFIG_BLK_DEV_INITRD in the kernel config (thx, sn9)
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SVN-Revision: 18361
2009-11-11 01:25:02 +00:00
f7033929fa
add menuconfig option for enabling debugfs support in the kernel
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SVN-Revision: 17540
2009-09-08 07:25:20 +00:00
e2f5de7a46
add menuconfig option for selecting initramfs compression
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SVN-Revision: 17283
2009-08-16 05:35:34 +00:00
bb5a40c64b
add an optional config option for stripping all unnecessary symbol exports from the kernel image
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SVN-Revision: 17181
2009-08-08 14:22:04 +00:00
8582177e73
2.6.30 supports different initramfs compressors, take care of them
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SVN-Revision: 15498
2009-04-29 20:53:38 +00:00
c09afea86a
also strip the .notes section of the kernel
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SVN-Revision: 15443
2009-04-27 15:37:58 +00:00
08b408a4c5
move the EABI config override to the generic kernel config overrides, as it's arch specific, not target specific - fixes spurious kernel rebuild issues with EABI
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SVN-Revision: 14594
2009-02-21 16:26:27 +00:00
18441c327a
kernel: add missing definition for CONFIG_KALLSYMS_ALL
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SVN-Revision: 14507
2009-02-14 14:10:44 +00:00
7b1820a1b7
strip the .note.gnu.build-id section from kernel images, which on some platforms can lead to unusable 3.1G kernel image files
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SVN-Revision: 14357
2009-02-02 16:39:28 +00:00
24f02449ff
Add menuconfig option for enabling profiling in the kernel.
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SVN-Revision: 14272
2009-01-29 23:52:35 +00:00
b271605228
add a menuconfig option for enabling KALLSYMS for the kernel
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SVN-Revision: 14122
2009-01-20 21:09:04 +00:00
8375b83015
use the default kernel target on powerpc
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SVN-Revision: 13357
2008-11-26 09:51:36 +00:00
86ac8bc7ea
Adds support for using a local clone of a git tree
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SVN-Revision: 12941
2008-10-10 10:07:45 +00:00
ab8c8b019f
enable quilt by default for the kernel tree
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SVN-Revision: 12400
2008-08-27 14:14:00 +00:00
a3a37d0bb1
rework parallel building to get rid of some warnings and add back support for parallelizing the kernel build fixes #3882
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SVN-Revision: 12322
2008-08-16 16:59:47 +00:00
7866f69cbe
spurious initramfs breakage fix
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SVN-Revision: 11670
2008-07-05 22:11:22 +00:00
d9ec7366c7
Disabling use of libintl in kconfig.
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SVN-Revision: 9934
2007-12-26 22:21:56 +00:00
4735a0f5fe
add external kernel tree support
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SVN-Revision: 9584
2007-11-20 13:21:01 +00:00
dfa7618bd6
fix the image builder
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SVN-Revision: 9549
2007-11-14 23:11:07 +00:00
881bac2db2
Allow targets to specify extra initramfs source files
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The CONFIG_INITRAMFS_SOURCE Kconfig variable can be a space-separated
list of source files (or directories). This allows a platform to
add extra components to the initramfs image, by defining the
INITRAMFS_EXTRA_FILES make var.
By default, we add a simple initramfs extra file for the generic-2.6
platform, which specifies a few device nodes.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
SVN-Revision: 9410
2007-10-23 06:23:29 +00:00
4a142953ea
Use current UID for initramfs root user:group
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Set the CONFIG_INITRAMFS_ROOT_{U,G}ID kernel variables to the current
user, so that all files end up being owned by root in the final
initramfs image.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
SVN-Revision: 9409
2007-10-23 06:23:26 +00:00
4bb2c88f4e
don't specify "CC=<nothing>" on kernel build command line
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If KERNEL_CC isn't set, we end up with a "CC=" on the kernel build
command-line. We don't always need CC, as the CROSS_COMPILE flag does
the job instead. In fact, specifying CC messes up the build when we're
using a biarch compiler.
This change doesn't specify CC= if the KERNEL_CC variable is empty.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
SVN-Revision: 9408
2007-10-23 06:23:23 +00:00
d1933f9761
move a stampfile to make it easier to override the patch template
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SVN-Revision: 9062
2007-09-29 03:39:57 +00:00
8c7105e20a
remove (unused?) linux symlink in BUILD_DIR
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SVN-Revision: 8804
2007-09-16 16:28:50 +00:00
e63e1f7a4a
add support for device type based package preselections
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SVN-Revision: 8696
2007-09-08 21:30:25 +00:00
a9d683ca91
major target cleanup. it is now possible to have subtargets that can override many target settings, including arch - merge adm5120, adm5120eb. target profiles still need to be adapted for subtargets
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SVN-Revision: 8694
2007-09-08 19:55:42 +00:00
c6bc77ea36
build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html
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SVN-Revision: 8362
2007-08-07 00:04:25 +00:00
bec2fe7c6c
remove CONFIG_JLEVEL. use make -j in the future
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SVN-Revision: 8237
2007-07-30 18:24:47 +00:00
8e42553971
dynamically enable/disable kernel config options for kmod packages based on build system config
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SVN-Revision: 8026
2007-07-18 11:31:01 +00:00
a344cd47ed
fix the tar invocation in kernel build ( #1935 )
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SVN-Revision: 7686
2007-06-21 15:50:01 +00:00
f019ac4dc9
prepare for the transition to linux 2.6.22 - make it possible to override the kernel version in the target makefile
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SVN-Revision: 7644
2007-06-16 01:56:04 +00:00
08c7265613
add support for the AVR32 platform, namely the ATNGW100 board - joint work with wigyori
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SVN-Revision: 7533
2007-06-08 10:44:01 +00:00
3b6b7a2d1b
implement quilt handling for the kernel tree ... and there was much rejoicing!
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SVN-Revision: 7474
2007-06-03 08:28:05 +00:00
854f0ad080
change handling of target/linux/generic-2.x/files to match other targets ( #1648 )
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SVN-Revision: 7158
2007-05-10 08:35:48 +00:00
90acc0e779
fix make kernel_menuconfig ( #1637 )
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SVN-Revision: 7094
2007-05-05 08:53:34 +00:00
74cd5bc109
add workaround for occasional kernel module build failures related to kernel config changes
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SVN-Revision: 7050
2007-04-25 22:26:40 +00:00
4c6c987f09
Improved autorebuild for kernel related stuff. - make modules_install in the kernel tree is no longer called - make modules is called on every target/compile run - kmod packages pull the kernel modules directly out of the kernel tree and have proper file depends on them
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SVN-Revision: 6998
2007-04-18 12:28:38 +00:00
35317253e6
trigger a kernel module rebuild when the kernel config changes
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SVN-Revision: 6671
2007-03-24 17:05:26 +00:00
John Crispin
Jo-Philipp Wich
Felix Fietkau
Imre Kaloz
Florian Fainelli
Alexandros C. Couloumbis
Gabor Juhos
Lars-Peter Clausen
Hamish Guthrie
Andy Boyett
Eugene Konev
Nicolas Thill
Mike Baker