73c4d73d6d
build: unify target independent optimization options
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37600
2013-07-29 09:38:29 +00:00
94439c2b5d
kernel: add a new global config symbol for enabling rfkill support (can be enabled by default via target feature flag)
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37491
2013-07-21 11:55:30 +00:00
87587736e2
Config.in: fix depends syntax
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37367
2013-07-16 09:38:27 +00:00
dcd1741912
Config.in: add options for putting kernel and dtb in rootfs
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Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 37358
2013-07-15 23:18:32 +00:00
60abecf605
Config.in: remove duplicate KERNEL_PERF_EVENTS symbol
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37222
2013-07-10 07:51:47 +00:00
39d8eee6a1
kernel: add KERNEL_FTRACE_SYSCALLS option
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Newer kernels propose to trace system calls, add an option to allow just
that.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 37146
2013-07-03 10:43:51 +00:00
7acb84dde7
kernel: add global menuconfig option to enable kexec support
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37073
2013-06-28 11:27:20 +00:00
f5a0a578f8
include/image.mk: do not make initramfs build exclusive
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Allow building initramfs along with other types of filesystems.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 37050
2013-06-27 19:58:35 +00:00
9f7ef8d5f0
target: split jffs2 NAND out of jffs2
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Make jffs2_nand a separate option so this can be triggered without forcing
jffs2 images for nor targets.
Adds a new NAND_BLOCKSIZE variable that allows setting the generated layout
in <page_size>:<block_size> pairs.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 36860
2013-06-05 20:58:03 +00:00
058d074f87
Config.in: expose symbols specific to lxc in separate item
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SVN-Revision: 36650
2013-05-17 11:27:20 +00:00
2430e9a4f5
toolchain: eliminate the INSTALL_LIBSTDCPP config symbol and make c++ support mandatory - fixes recursive config symbol dependency issues
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 36594
2013-05-09 20:50:49 +00:00
f54a6df1e1
Config.in: update options for cgroups and namespaces
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Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 36539
2013-05-03 15:16:49 +00:00
02d4ea2774
Config.in: fix formating
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Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 36538
2013-05-03 15:16:48 +00:00
7b90f141df
build: add a CONFIG_MODULES symbol for compatibility with kernel menuconfig
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 36352
2013-04-17 15:36:49 +00:00
96bb7c123b
build: consistently use 'depends on' instead of 'depends'
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make the syntax more compatible with kernel menuconfig
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 36351
2013-04-17 15:36:41 +00:00
9f21b979f4
buildroot: enable software floating point for MIPS64 targets
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36291
2013-04-09 14:36:09 +00:00
9e1d2c15d9
buildroot: allow enabling MIPS16 user-space build
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Enabling MIPS16 is made conditional on advertising the "mips16" feature
for a specific target since it requires support from the CPU
(HAS_MIPS16) and the actual use of MIPS16 for building packages
(USE_MIPS16).
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36202
2013-04-05 12:36:12 +00:00
a1c2e78817
kernel: remove the BROKEN dependency on the kernel export symbol strip
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SVN-Revision: 35935
2013-03-10 14:51:38 +00:00
e526c7bc17
mac80211: update to wireless-testing 2013-02-22
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SVN-Revision: 35753
2013-02-23 01:12:36 +00:00
8b895d1703
allow using sstrip with musl
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There was no particular reason for it to be disabled so allow it.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 35405
2013-01-29 23:05:43 +00:00
be55b0f3f4
build: fix the strip default for musl
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SVN-Revision: 35389
2013-01-29 18:16:55 +00:00
4e8eced06a
kernel: turn on kallsyms and debug info by default
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SVN-Revision: 35285
2013-01-21 16:13:43 +00:00
dc248b811f
kernel: fix enabling coredump support on 3.7+
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SVN-Revision: 35123
2013-01-13 11:33:39 +00:00
12bcd51efd
kernel: add a config option for direct i/o support
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SVN-Revision: 35001
2013-01-03 18:52:15 +00:00
8cd40b219e
build: disable kernel export strip until it is fixed
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SVN-Revision: 34726
2012-12-16 21:34:31 +00:00
9691b3f4bf
Change default TARGET_ROOTFS_RESERVED_PCT to zero to avoid wasted space
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Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34441
2012-12-02 13:04:01 +00:00
a68f386663
disable sstrip when using musl
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 34427
2012-11-29 21:43:05 +00:00
d90e805fe6
build: Add TARGET_ROOTFS_RESERVED_PCT option to reduce wasted space
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The genext2fs tool will 'reserve' 5% of the image size by default,
apparently by creating a huge lost+found directory. In fact it seemed to
be much more than 5% in practice — I saw an image with 8MiB used, and
recovered about 2MiB of it by deleting the 'empty' lost+found directory:
/dev/loop0 48377 8482 37438 19% /mnt/spare
# rmdir lost+found/
/dev/loop0 48377 6014 39906 14% /mnt/spare
This makes it configurable, but leaves it at the genext2fs default
of 5% for now. It should probably be changed to default to zero, but
that can be a separate patch.
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 34408
2012-11-29 17:37:15 +00:00
0678ef7609
hide C++ standard library selection behind INSTALL_LIBSTDCPP
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If our toolchain is not configured to support C++, it is pointless choosing
a particular C++ standard library implementation.
SVN-Revision: 33907
2012-10-24 13:05:07 +00:00
c6ba19c70e
toolchain: enable parallel build for uClibc, remove the obsolete TOOLCHAIN_PARALLEL config symbol
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SVN-Revision: 33807
2012-10-17 13:03:08 +00:00
3cdcf8babb
Config.in: add Global Build options to enable cgroups and namespaces in the kernel
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SVN-Revision: 33714
2012-10-10 20:44:16 +00:00
0dd7644ec7
x86: remove grub-legacy
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SVN-Revision: 33640
2012-10-07 23:01:56 +00:00
a1bcd25082
x86: add grub2 iso support
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SVN-Revision: 33639
2012-10-07 23:01:52 +00:00
c02bd635b2
build: turn on package parallel builds by default and fix descriptions.
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By default, this is only used when building with make -j.
SVN-Revision: 33582
2012-09-28 18:09:41 +00:00
c4a419b445
kernel: enable perf events when enabling profiling, fixes oprofile on arm
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SVN-Revision: 33497
2012-09-20 20:27:14 +00:00
be6f437649
build: add a config option for passing the top-level make jobserver to packages that have parallel build enabled, significantly improves parallelization and gets rid of CPU overcommit during intra-package parallel builds
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SVN-Revision: 33414
2012-09-15 10:21:24 +00:00
12b3909f1b
make static host utility linking default to off
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SVN-Revision: 33197
2012-08-15 13:31:31 +00:00
29b91ef01a
introduce a menuconfig option to turn off static linking of host utilities
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SVN-Revision: 33154
2012-08-13 00:26:34 +00:00
0653efa98d
config: tag parallel build options with high build breakage probability with a BROKEN dependency to discourage users from spamming us with tickets about them
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SVN-Revision: 32559
2012-06-30 21:44:12 +00:00
cf788fc731
build: add a config option for choosing the prefered standard c++ library and add uclibc++.mk to make this easy to handle in packages
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SVN-Revision: 32369
2012-06-14 20:26:04 +00:00
4c1a994fd6
Config.in: remove obsolete dependency
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SVN-Revision: 32366
2012-06-14 20:25:43 +00:00
f0bd6aeade
Fix early printk compile on ARM
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SVN-Revision: 32130
2012-06-08 19:59:14 +00:00
ce1d4d7ee9
kernel: make tracing support configurable
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SVN-Revision: 32085
2012-06-06 15:25:57 +00:00
e640bc8ca4
make xz ramdisk images also available for 2.6.39+
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2.6.38 isn't the only kernel supporting it.
SVN-Revision: 31343
2012-04-18 15:14:05 +00:00
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
d22adb1b06
if CONFIG_BUILD_NLS is selected, compile uClibc with locale support
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SVN-Revision: 29633
2012-01-01 15:11:11 +00:00
246986cdb1
kernel: enable magic sysrq by default, it does not add much to the kernel image size, but is useful for debugging many kinds of hangs/crashes
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SVN-Revision: 29600
2011-12-22 08:45:13 +00:00
f656990897
kernel: add a configuration option for enabling printk timestamps ( #10503 )
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SVN-Revision: 29353
2011-11-29 08:52:22 +00:00
b06efd636a
kernel: add a top level menuconfig option for enabling lockdep
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SVN-Revision: 28848
2011-11-08 00:32:57 +00:00
18a4bbb98d
kernel: add a top level menuconfig option for enabling core dump support
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SVN-Revision: 28744
2011-11-04 01:05:06 +00:00
Felix Fietkau
Luka Perkov
Florian Fainelli
Jonas Gorski
Gabor Juhos
Jo-Philipp Wich
Michael Büsch
John Crispin