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
874622d004
build system: add a feature that allows you to pull sources from a git tree instead of the usual tarball
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SVN-Revision: 28394
2011-10-09 16:33:59 +00:00
4551f2bfcc
add menuconfig option to enable log files during build process
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SVN-Revision: 27403
2011-07-03 17:37:31 +00:00
4e2339b032
add a kernel config option for magic sysrq
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SVN-Revision: 26214
2011-03-17 23:14:12 +00:00
7ae115eac6
fix wrong copy&paste in the helptext for kernel AIO support
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SVN-Revision: 25772
2011-02-27 20:06:05 +00:00
5a56b0fe35
kernel: make AIO support configurable (disabled by default)
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SVN-Revision: 25769
2011-02-27 19:52:48 +00:00
1ada513817
prepare support for libiconv, libintl stub/full switching
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SVN-Revision: 25302
2011-02-02 01:26:19 +00:00
3052dfbb85
remove support for disabling large file support, it is broken, breaks compatibility to anything and has no effect on most packages
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SVN-Revision: 25208
2011-01-28 17:00:43 +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
5ea6194ab0
remove 2.6.25 support
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SVN-Revision: 24089
2010-11-22 13:43:32 +00:00
4052849677
switch from ext2 to ext4 (w/o) journaling
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SVN-Revision: 24084
2010-11-22 12:12:39 +00:00
8d40973058
make the display support feature flag selectable
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SVN-Revision: 23791
2010-11-02 16:26:57 +00:00
27a1e6cc6a
as we only support 2.6, remove the useless bool for it
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SVN-Revision: 23246
2010-10-05 14:19:00 +00:00
cf323eb924
optionally support parallel toolchain build. This defaults to off, because certain toolchain versions are known to break on parallel build. However, it significantly speeds up the build and latest versions of the tools do compile fine.
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SVN-Revision: 23196
2010-10-03 12:54:07 +00:00
e7c83f6d59
Add support for enabling early printk. Currently only for ARM, because I don't know what EARLY_PRINTK depends on on other architectures.
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SVN-Revision: 23071
2010-09-15 16:27:02 +00:00
fde498904f
Add an option to default the default build rule to parallel build.
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SVN-Revision: 22737
2010-08-20 14:48:59 +00:00
7ed7784f59
Support parallel build of certain packages
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SVN-Revision: 22696
2010-08-18 13:57:58 +00:00
4ed248bbef
fix typo
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SVN-Revision: 22453
2010-08-01 14:37:19 +00:00
fd8142403e
add a build system option for collecting all kernel debug information (including modules) in a tarball
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SVN-Revision: 22327
2010-07-21 15:18:24 +00:00
5d78ef446a
add a config option for enabling kernel debugging symbols
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SVN-Revision: 22325
2010-07-21 14:34:22 +00:00
ac5279e6bc
enable ipv6 support for packages by default
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SVN-Revision: 22176
2010-07-13 18:45:29 +00:00
5403c59f57
images: rename CONFIG_TARGET_ROOTFS_FSPART to CONFIG_TARGET_ROOTFS_PARTSIZE
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SVN-Revision: 21362
2010-05-05 01:52:54 +00:00
e86e41d663
buildsystem: rearrange main config options, reorder, move stripping items to a "Stripping options" subsection,
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SVN-Revision: 21239
2010-04-28 17:37:32 +00:00
b3b591c000
buildsystem: rename tgz/TGZ "feature" and matching options to targz/TARGZ
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SVN-Revision: 21238
2010-04-28 14:47:43 +00:00
7992df3721
images: allow generating .cpio.gz and/or .tar.gz archives whether ramdisk is selected or not
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SVN-Revision: 21237
2010-04-28 14:27:03 +00:00
a34c4b6ec6
add "patented"-build flag to allow packages being with and without patented technology
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SVN-Revision: 21050
2010-04-20 17:19:40 +00:00
Gabor Juhos
Florian Fainelli
Felix Fietkau
Jo-Philipp Wich
Michael Büsch
Jonas Gorski
John Crispin
Imre Kaloz
Nicolas Thill
Mirko Vogt