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
ea952312ae
move default templates for the kernel build to kernel-defaults.mk (similar to package-defaults.mk)
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SVN-Revision: 6664
2007-03-24 13:42:54 +00:00
Felix Fietkau
Imre Kaloz
Florian Fainelli
Alexandros C. Couloumbis
Gabor Juhos
Lars-Peter Clausen
Hamish Guthrie
Andy Boyett
Eugene Konev
Nicolas Thill
Mike Baker