kaloz
c0b7eece82
only support EABI on ARM targets
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25928 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-07 12:59:19 +00:00
kaloz
251a813933
We use different toolchain directories for different
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25705 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-02-25 16:52:25 +00:00
juhosg
0ddbef1f62
cns21xx: add initial support for the Cavium CNS21xx SoC
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24859 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-30 17:19:16 +00:00
kaloz
386183ac6e
add plemininary ultrasparc support
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24558 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-14 07:57:22 +00:00
nico
dce027fbea
[toolchain] move EABI config option out of GCC
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17753 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-26 21:34:40 +00:00
nico
6a36104faa
[toolchain] add external toolchain support, enhance native toolchain support (special thanks to Luigi Mantellini for his help... and patience ;)
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17682 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-23 02:27:38 +00:00
nico
86dc5a4749
[cosmetic] add comments & fix descriptions in toolchain config items
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17561 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-10 14:32:36 +00:00
nico
158bc02f79
prepare for upcoming external toolchain support: move config items not strictly toolchain related out of the toolchain submenu
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17560 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-10 14:04:41 +00:00
geoff
870dc4520f
pxcab: Replace TARGET_pxcab with feature powerpc64
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Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17307 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-08-18 23:09:50 +00:00
geoff
2b08ef5155
powerpc: Create a powerpc64 config feature
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17306 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-08-18 23:07:45 +00:00
florian
9cfe8533af
[toolchain] add the insight gdb frontend ( #4701 )
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17019 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-07-26 17:55:50 +00:00
florian
30106227fb
This patch adds a target for the IBM PowerXCell Accelerator Board.
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(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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16860 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-07-16 10:19:13 +00:00
nico
9a319f4c47
add a config option to select the binary stripping method to use (between none, strip & sstrip)
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16728 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-07-07 02:34:58 +00:00
florian
76a152d235
[toolchain] enable software floating point emulation by default for mips and mipsel targets
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16604 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-06-28 15:49:46 +00:00
hcg
a9f8a6d577
Added defaults for extra target architecture for ps3
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14897 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-16 15:25:55 +00:00
nbd
3ce8595b78
move cflags default setting to target makefiles
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14866 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-14 03:17:06 +00:00
nico
227402caee
use different optimizations for x86 & x86_64 on uml
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13984 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-11 17:31:43 +00:00
nico
76559b7cb8
fix wrong TARGET_SUFFIX when building a toolchain with uClibc & EABI ( closes : #4437 )
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13962 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-10 19:50:43 +00:00
nico
c3c59f4189
[massive] add support for alternative C libraries (currently only glibc/eglibc)
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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)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13931 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-08 01:49:11 +00:00
nbd
76c7f83e59
storm is ARMv4, not ARMv4T (thx, SeG)
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12046 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-31 16:51:43 +00:00
juhosg
546b5ed544
surprise :p
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11894 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-21 17:08:14 +00:00
kaloz
fc35f54386
add preliminary Marvell Orion support
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11352 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-06-04 13:51:17 +00:00
kaloz
f58867f71d
soft-float shouldn't be used on targets with FPU
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11338 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-06-03 09:31:00 +00:00
kaloz
18aeebfc58
add preliminary support for Storm SL3512 based devices, not ready yet
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10956 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-27 17:03:01 +00:00
kaloz
66a1f66691
PXA has Xscale core as well, so optimize the same way as we do on IXP/IOP
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10948 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-26 10:12:08 +00:00
kaloz
41696be697
do target dependent optimizations
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10834 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-14 13:24:30 +00:00
jk
7e4be8edea
[toolchain] provide a cleaner way to specify a biarch toolchain build
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10802 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-12 23:14:42 +00:00
nbd
aa7be8c164
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
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10458 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-02-14 14:31:31 +00:00
ralph
d14fa7ba1f
add uClibc version 0.9.28.2, 0.9.28.3 and snapshots for development purpose (and already deployed evaluation boards)
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the version 0.9.29 is still the default version
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10282 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-01-27 17:59:20 +00:00
juhosg
d0e7f8edc5
[toolchain] uClibc: restore support of shadow passwords, but make it configurable
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10276 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-01-26 20:07:47 +00:00
nbd
30808fcb93
unconditionally enable c99 math support in uclibc - many packages need it
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10024 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-29 18:07:56 +00:00
kaloz
ff57652cf6
use softfloat and GNU EABI on the IOP, too
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10015 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28 20:22:06 +00:00
kaloz
d993d0d4b1
move ARM to the GNU EABI
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10013 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28 20:13:15 +00:00
kaloz
6469ab20e1
use soft float by default on arm and powerpc
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10011 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28 20:03:00 +00:00
kaloz
edc99d1bf0
softfloat should be available on armeb, but not on mips until the kernel fpu emulation can be disabled
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9930 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-26 19:36:34 +00:00
florian
042e469b6c
Update CFLAGS pickup to match the target variable name, allow i686 to be optimised
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9451 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-10-26 16:19:59 +00:00
nbd
b0f539a440
fix cflags for xscale ( #2026 )
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7910 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-07-11 05:18:19 +00:00
florian
6b70f7ae81
Use -Os for rdc and -O2 for the x86 target
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7831 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-07-01 17:53:28 +00:00
blogic
9b11307b07
add initial support for the crisarchitecture used on foxboards to openwrt
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7439 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-06-02 00:46:02 +00:00
nbd
1ce52e87fd
switch to -O2 on x86 for performance reasons
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5694 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-12-05 22:54:26 +00:00
pavlov
95423fe02e
add a configuration option to enable full c99 math in libm. this is needed for functions like floorf (which happens to be used in postgresql server as an example)
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5302 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-10-26 17:16:13 +00:00
nbd
4db60ccb42
remove unused multilib option
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5000 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-10-09 18:17:53 +00:00
nbd
0d8cff5328
remove -mcpu=405 for magicbox, because it enables soft-float, which makes binaries bigger and broken
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4756 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-09-05 12:21:07 +00:00
nbd
2a9a890be3
set -mcpu=405 in the default cflags for magicbox
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4718 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-08-30 10:49:26 +00:00
mbm
20f30a6346
add secret option to use host's toolchain when native compiling
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4553 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-08-10 19:25:26 +00:00
kaloz
78b10bf7ff
add XScale support to -ng
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4475 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-08-06 10:42:12 +00:00
nbd
b20d6f77d9
fix menuconfig developer options structure
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3948 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-06-15 16:40:06 +00:00
nbd
06265758be
cleanup; replace .PHONY with FORCE; disable gdb by default
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3877 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-05-31 23:29:05 +00:00
nbd
021e6aa5f3
menuconfig cleanup
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git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3684 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-04-20 23:03:42 +00:00
mbm
d6d5d90469
fix cflags
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2944 3c298f89-4303-0410-b956-a3cf2f4a3e73
2006-01-13 00:31:04 +00:00