6f6709687b
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
878ec5154d
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
3b75e47f8f
[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
839c3365d0
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
7670811acd
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
588d69a7c7
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
240ffbd5cf
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
3166c564d9
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
f87edf704f
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
a2f9064438
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
e5eb114697
[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
03d5cedd44
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
6614ecc110
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
5aa6590551
[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
11db200b57
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
a63bc28b03
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
a9209c6d57
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
926ea6a65e
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
4ac2960eb5
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
8e7ceac659
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
55be0ccf0e
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
220855cb48
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
5f63e4ddcc
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
a745eee3e2
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
df8db85071
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
4d15c89ed9
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
245ac09762
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
21d65d6266
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
92167e1067
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
1fc46cb1c4
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
4464f79a7e
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
56ca361743
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
47fe20b27a
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
26a9bbb800
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
f70edb670a
add -funit-at-a-time in trunk/ as well
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2291 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-10-23 21:06:51 +00:00
6a0c747820
move target/default/target_skeleton into package/base-files, put all the default files in ipkg packages, cleanup some junk in toolchain/, toolchain/ no longer changes build_mipsel/root
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1494 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-07-17 22:52:59 +00:00
895c381d61
hide experimental/developer options from the user. can be reenabled by using make menuconfig DEVELOPER=1
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@567 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-04-05 18:21:58 +00:00
3d904bb14a
nbd's makefile/menuconfig rewrite
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@307 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-03-06 03:34:52 +00:00
9f7b13da6b
added -mips2 for optimization, request by nico
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@258 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-02-18 01:14:23 +00:00
0a4c797123
largefs default, needed for precompiled openssh-packages
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@228 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-02-08 08:56:36 +00:00
5aaac5f273
remove gdb for now
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@203 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-01-17 04:36:09 +00:00
b062195bf0
Update defaults
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@202 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-01-17 00:19:20 +00:00
1ca99c8bcf
Initial revision
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@197 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-01-16 11:43:02 +00:00
Nicolas Thill
Felix Fietkau
Gabor Juhos
Imre Kaloz
Jeremy Kerr
Ralph Hempel
Florian Fainelli
John Crispin
Tim Yardley
Mike Baker
Waldemar Brodkorb