6b63716262
add preliminary support for musl
...
Musl is an alternative C-library, see http://www.musl-libc.org for more infos.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
f9f929613d
toolchain: enable gdb by default
...
SVN-Revision: 32518
2012-06-28 14:32:11 +00:00
334fd4199b
purge support for glibc - use eglibc instead!
...
for reference: http://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg13425.html
SVN-Revision: 31503
2012-04-28 22:24:12 +00:00
4c2e50f287
exclude CONFIG_GDB on avr32, allows enabling CONFIG_GDB unconditionally without failing avr32 builds
...
SVN-Revision: 31249
2012-04-10 21:04:06 +00:00
e53afbbe64
introduce a USE_EXTERNAL_LIBC symbol which gets selected by EXTERNAL_TOOLCHAIN || NATIVE_TOOLCHAIN Currently we always assume uClibc if an external toolchain is used, this breaks for non-uClibc toolchains or even vanilla uClibc ones since they do not share the external librpc semantics as OpenWrt. Solve the problem by defining an abstract "EXTERNAL_LIBC" which packages might or might not depend on.
...
SVN-Revision: 29689
2012-01-08 15:34:23 +00:00
ec33947689
fixup armeb, too
...
SVN-Revision: 26034
2011-03-11 11:35:31 +00:00
d4afc36c84
simplify TARGET_SUFFIX selection
...
SVN-Revision: 26033
2011-03-11 11:33:03 +00:00
2efb2ef8b1
toolchain: fix r26004
...
SVN-Revision: 26006
2011-03-10 13:37:30 +00:00
deafde5632
toolchain: fix r25969
...
SVN-Revision: 26004
2011-03-10 13:21:00 +00:00
36bc85648b
fix target name mixup caused by r25928
...
SVN-Revision: 25969
2011-03-09 11:37:50 +00:00
b74308c433
only support EABI on ARM targets
...
SVN-Revision: 25928
2011-03-07 12:59:19 +00:00
a3989e3dbd
We use different toolchain directories for different ARM archs, so we should set the default arch of gcc to reflect this.
...
This enables EABI support for armv4 CPUs.
Signed-off-by: Jochen Friedrich <jochen@scram.de>
SVN-Revision: 25705
2011-02-25 16:52:25 +00:00
72ba27ae72
cns21xx: add initial support for the Cavium CNS21xx SoC
...
SVN-Revision: 24859
2010-12-30 17:19:16 +00:00
d4bf98f231
add plemininary ultrasparc support
...
SVN-Revision: 24558
2010-12-14 07:57:22 +00:00
737b4b4bcb
move EABI config option out of GCC
...
SVN-Revision: 17753
2009-09-26 21:34:40 +00:00
c9bc7c504c
add external toolchain support, enhance native toolchain support (special thanks to Luigi Mantellini for his help... and patience ;)
...
SVN-Revision: 17682
2009-09-23 02:27:38 +00:00
47ac8caa62
add comments & fix descriptions in toolchain config items
...
SVN-Revision: 17561
2009-09-10 14:32:36 +00:00
de9bb2b998
prepare for upcoming external toolchain support: move config items not strictly toolchain related out of the toolchain submenu
...
SVN-Revision: 17560
2009-09-10 14:04:41 +00:00
d719b51871
pxcab: Replace TARGET_pxcab with feature powerpc64
...
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
SVN-Revision: 17307
2009-08-18 23:09:50 +00:00
7581681466
powerpc: Create a powerpc64 config feature
...
The config symbol TARGET_ps3 is used in the build files where
special handling for the 64 bit PowerPC processors is needed.
Introduce a new config feature powerpc64, and replace the use
of TARGET_ps3 with powerpc64.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
SVN-Revision: 17306
2009-08-18 23:07:45 +00:00
3eedb2a791
add the insight gdb frontend ( #4701 )
...
SVN-Revision: 17019
2009-07-26 17:55:50 +00:00
2ec0cba393
This patch adds a target for the IBM PowerXCell Accelerator Board. (aka mvXCell-8i from MatrixVision or GigaAccel 180 from Fixstars)
...
http://us.fixstars.com/products/gigaaccel/
This build will create zImage suitable for TFTP boot image.
* v2
- add axonram device driver
- switch to 2.6.30.1
Signed-off-by: Akinobu Mita <mita@fixstars.com>
SVN-Revision: 16860
2009-07-16 10:19:13 +00:00
4702698c68
add a config option to select the binary stripping method to use (between none, strip & sstrip)
...
SVN-Revision: 16728
2009-07-07 02:34:58 +00:00
18de35e660
enable software floating point emulation by default for mips and mipsel targets
...
SVN-Revision: 16604
2009-06-28 15:49:46 +00:00
9f456db3fd
Added defaults for extra target architecture for ps3
...
SVN-Revision: 14897
2009-03-16 15:25:55 +00:00
72faa09dff
move cflags default setting to target makefiles
...
SVN-Revision: 14866
2009-03-14 03:17:06 +00:00
c3f18bd112
use different optimizations for x86 & x86_64 on uml
...
SVN-Revision: 13984
2009-01-11 17:31:43 +00:00
a455323221
fix wrong TARGET_SUFFIX when building a toolchain with uClibc & EABI ( closes : #4437 )
...
SVN-Revision: 13962
2009-01-10 19:50:43 +00:00
a3edea1b91
add support for alternative C libraries (currently only glibc/eglibc) other (related) changes: - kernel headers are now installed using "make headers_install" on 2.6 - target names now contain an openwrt "vendor" tag (e.g. mips-openwrt-linux-gnu) - build directory names now contain gcc/libc name/version - default cpu for x86 is now i486 (required to build glibc/eglibc)
...
SVN-Revision: 13931
2009-01-08 01:49:11 +00:00
0f61e46c1a
storm is ARMv4, not ARMv4T (thx, SeG)
...
SVN-Revision: 12046
2008-07-31 16:51:43 +00:00
f529a37420
surprise :p
...
SVN-Revision: 11894
2008-07-21 17:08:14 +00:00
7bb65fb9d7
add preliminary Marvell Orion support
...
SVN-Revision: 11352
2008-06-04 13:51:17 +00:00
3ab62e8a82
soft-float shouldn't be used on targets with FPU
...
SVN-Revision: 11338
2008-06-03 09:31:00 +00:00
a4dd1adf4a
add preliminary support for Storm SL3512 based devices, not ready yet
...
SVN-Revision: 10956
2008-04-27 17:03:01 +00:00
a5510c6b5b
PXA has Xscale core as well, so optimize the same way as we do on IXP/IOP
...
SVN-Revision: 10948
2008-04-26 10:12:08 +00:00
41cf84f819
do target dependent optimizations
...
SVN-Revision: 10834
2008-04-14 13:24:30 +00:00
077d84f543
provide a cleaner way to specify a biarch toolchain build
...
Currently, to build a biarch toolchain, we need to explicitly give
options to the binutils and gcc configure commands:
CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS="--enable-targets=powerpc64-linux-uclibc"
CONFIG_EXTRA_GCC_CONFIG_OPTIONS="--enable-biarch --enable-targets=powerpc64-linux-uclibc"
This change replaces the command line options with an 'extra arch'
configure option:
CONFIG_EXTRA_TARGET_ARCH=y
CONFIG_EXTRA_TARGET_ARCH_NAME="powerpc64"
And a way to invoke this extra arch on the compiler command-line:
CONFIG_EXTRA_TARGET_ARCH_OPTS="-m64"
In this case, this results in an extra compiler:
'powerpc64-linux-uclibc-gcc', which invokes
'powerpc-linux-uclibc-gcc -m64'
This is a more standard way of building biarch toolchains, and allows
the packages to not have to care about how to invoke the 64-bit
compiler.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
SVN-Revision: 10802
2008-04-12 23:14:42 +00:00
82572cf767
revert ARM to oabi by default, add some eabi patches for fixing up the toolchain, which unfortunately break eabi userland, but are IMHO a necessary basis for further eabi fixes
...
SVN-Revision: 10458
2008-02-14 14:31:31 +00:00
3dfc679bb9
add uClibc version 0.9.28.2, 0.9.28.3 and snapshots for development purpose (and already deployed evaluation boards) the version 0.9.29 is still the default version
...
SVN-Revision: 10282
2008-01-27 17:59:20 +00:00
6f60b7afcd
uClibc: restore support of shadow passwords, but make it configurable
...
SVN-Revision: 10276
2008-01-26 20:07:47 +00:00
1c7b826708
unconditionally enable c99 math support in uclibc - many packages need it
...
SVN-Revision: 10024
2007-12-29 18:07:56 +00:00
91c42459f5
use softfloat and GNU EABI on the IOP, too
...
SVN-Revision: 10015
2007-12-28 20:22:06 +00:00
9aa6d18e2d
move ARM to the GNU EABI
...
SVN-Revision: 10013
2007-12-28 20:13:15 +00:00
5f93ab0b06
use soft float by default on arm and powerpc
...
SVN-Revision: 10011
2007-12-28 20:03:00 +00:00
32a37816c3
softfloat should be available on armeb, but not on mips until the kernel fpu emulation can be disabled
...
SVN-Revision: 9930
2007-12-26 19:36:34 +00:00
da7afd8577
Update CFLAGS pickup to match the target variable name, allow i686 to be optimised
...
SVN-Revision: 9451
2007-10-26 16:19:59 +00:00
c844236c36
fix cflags for xscale ( #2026 )
...
SVN-Revision: 7910
2007-07-11 05:18:19 +00:00
a10de632d1
Use -Os for rdc and -O2 for the x86 target
...
SVN-Revision: 7831
2007-07-01 17:53:28 +00:00
e19eb3d828
add initial support for the crisarchitecture used on foxboards to openwrt
...
SVN-Revision: 7439
2007-06-02 00:46:02 +00:00
953c120550
switch to -O2 on x86 for performance reasons
...
SVN-Revision: 5694
2006-12-05 22:54:26 +00:00
Florian Fainelli
Felix Fietkau
Mirko Vogt
Jo-Philipp Wich
Imre Kaloz
Alexandros C. Couloumbis
Gabor Juhos
Nicolas Thill
Geoff Levand
Hamish Guthrie
Jeremy Kerr
Ralph Hempel
John Crispin