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77 Commits

Author SHA1 Message Date
Felix Fietkau
f7939f5e74 gcc: remove version 4.6, it is no longer needed 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47443
 2015-11-10 21:10:53 +00:00
Felix Fietkau
8b5d644bb3 toolchain: add support of ARC architecture 
This includes binutils, gcc, gdb and uClibc-ng.

Latest release of ARC gcc (as of today it is "arc-2015.06")
is based on upstream gcc 4.8.4.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/gcc

Latest release of ARC binutils (as of today it is "arc-2015.06")
is based on upstream binutils 2.23.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06

Latest release of ARC GDB (as of today this is "arc-2015.06-gdb")
is based on upstream gdb 7.9.1.

Sources are available on GitHub, see:
https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06-gdb

Note that for binutils and gdb that come from unified git repository
(which is the case for upstream binutils/gdb today) we need to disable
building of gdb in binutils and binutils in gdb hence in binutils:
------>8------
--disable-sim
--disable-gdb
------>8------

and in gdb:
------>8------
--disable-binutils
--disable-ld
--disable-gas
------>8------

Also in gdb we disable sim because if the following breakage while
building with it:
------------>8------------
/usr/bin/env bash ./../common/genmloop.sh -shell /usr/bin/env bash \
        -mono -fast -pbb -switch sem5-switch.c \
        -cpu a5f -infile ./mloop5.in \
        -outfile-suffix 5
unknown option: bash
Makefile:699: recipe for target 'stamp-5mloop' failed
make[7]: *** [stamp-5mloop] Error 1
------------>8------------

Cc: Felix Fietkau <nbd@openwrt.org>
Cc: John Crispin <blogic@openwrt.org>
Cc: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>

SVN-Revision: 47438
 2015-11-10 12:03:59 +00:00
Felix Fietkau
2e29046a9e uClibc: mark as broken for all architectures that use musl by default 
We will only support uClibc for targets that actually need it.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47401
 2015-11-07 12:11:44 +00:00
Felix Fietkau
36d3c4bdbf toolchain: use glibc instead of uclibc for mips64 by default - uclibc is still buggy there in a few places 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47355
 2015-11-02 18:12:01 +00:00
Felix Fietkau
a778060392 toolchain: switch to musl by default, except for mips64 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45995
 2015-06-15 23:05:08 +00:00
Felix Fietkau
5809da3c05 toolchain/musl: update to the latest version, adds aarch64 support 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45091
 2015-03-28 13:38:45 +00:00
Felix Fietkau
85a3512150 toolchain: remove obsolete !avr32 dependency 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44962
 2015-03-24 10:07:13 +00:00
John Crispin
57a8bd2bc5 toolchain: r44701 accidentially removed the uclibc default when TOOLCHAINOPTS is set 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44766
 2015-03-15 06:35:18 +00:00
John Crispin
dfd09fc769 glibc: make it more obvious that eglibc is a version of glibc 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44704
 2015-03-12 20:29:58 +00:00
John Crispin
3e2f578353 toolchain: The glorious return of glibc, ver 2.21 
It's the eglibc packaging with a bit of spit-polishing. And testing. :-)

[blogic: merged glibc and eglibc into 1 and made eglibc a glibc variant]

Signed-off-by: Jeff Waugh <jdub@bethesignal.org>
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44701
 2015-03-12 19:50:57 +00:00
Florian Fainelli
dd8d7188ee aarch64: add initial support 
Add initial support for the AArch64 architecture

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43353
 2014-11-24 06:33:13 +00:00
Felix Fietkau
939d0869cc toolchain: mark musl as non-broken 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42977
 2014-10-19 21:57:28 +00:00
Hauke Mehrtens
40dde1ca67 Kconfig: Aesthetic/formatting fixes to toolchain/Config.in. 
Non-functional edits to toolchain/Config.in:

* fix spelling mistake ("us" -> "is")
* Overly long help lines shortened to avoid line wrap
* Standardize help info to use tab(s), then two spaces

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>

SVN-Revision: 42518
 2014-09-13 20:26:51 +00:00
Felix Fietkau
9c51ab13d3 toolchain: switch back to uClibc for octeon, it actually works now 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41576
 2014-07-10 20:48:31 +00:00
John Crispin
1aeb77b9ee toolchain: only default eglibc for octeon and not all of mips64 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 41559
 2014-07-10 19:16:09 +00:00
John Crispin
c911cdcc04 toolchain: use different defaults for octeon 
force eglibc and gcc4.6+linaro for octeon

Signed-off-by: Martin Fäcknitz <faecknitz@hotsplots.de>

SVN-Revision: 41251
 2014-06-18 10:07:53 +00:00
Felix Fietkau
e37c444450 musl: move the dependency on BROKEN to the right config symbol 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39754
 2014-02-26 12:13:02 +00:00
Imre Kaloz
ad2cd7878c enable using soft-float regardless of having a fpu 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38939
 2013-11-29 09:24:07 +00:00
Imre Kaloz
9fa3c68938 move menuconfig options into separate files 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38895
 2013-11-22 14:30:40 +00:00
Florian Fainelli
9c59929e6e toolchain: do not build GDB when using an external toolchain 
The external toolchain should provide it if needed.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36802
 2013-05-30 22:04:54 +00:00
Felix Fietkau
97e7fdf6fd toolchain: get rid of libc implementation symbol overloading 
SVN-Revision: 36360
 2013-04-18 12:05:08 +00:00
Felix Fietkau
96bb7c123b build: consistently use 'depends on' instead of 'depends' 
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
Florian Fainelli
2f972664ec toolchain: musl is not available on MIPS64 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36206
 2013-04-05 12:36:26 +00:00
Florian Fainelli
e032922266 toolchain: allow choosing the MIPS64 user-land ABI 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36205
 2013-04-05 12:36:23 +00:00
Jo-Philipp Wich
9622f68581 buildroot: allow specifying libc personality for external toolchains 
SVN-Revision: 35703
 2013-02-20 15:06:10 +00:00
Florian Fainelli
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
Felix Fietkau
f9f929613d toolchain: enable gdb by default 
SVN-Revision: 32518
 2012-06-28 14:32:11 +00:00
Mirko Vogt
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
Jo-Philipp Wich
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
Jo-Philipp Wich
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
Imre Kaloz
ec33947689 fixup armeb, too 
SVN-Revision: 26034
 2011-03-11 11:35:31 +00:00
Imre Kaloz
d4afc36c84 simplify TARGET_SUFFIX selection 
SVN-Revision: 26033
 2011-03-11 11:33:03 +00:00
Felix Fietkau
2efb2ef8b1 toolchain: fix r26004 
SVN-Revision: 26006
 2011-03-10 13:37:30 +00:00
Alexandros C. Couloumbis
deafde5632 toolchain: fix r25969 
SVN-Revision: 26004
 2011-03-10 13:21:00 +00:00
Felix Fietkau
36bc85648b fix target name mixup caused by r25928 
SVN-Revision: 25969
 2011-03-09 11:37:50 +00:00
Imre Kaloz
b74308c433 only support EABI on ARM targets 
SVN-Revision: 25928
 2011-03-07 12:59:19 +00:00
Imre Kaloz
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
Gabor Juhos
72ba27ae72 cns21xx: add initial support for the Cavium CNS21xx SoC 
SVN-Revision: 24859
 2010-12-30 17:19:16 +00:00
Imre Kaloz
d4bf98f231 add plemininary ultrasparc support 
SVN-Revision: 24558
 2010-12-14 07:57:22 +00:00
Nicolas Thill
737b4b4bcb move EABI config option out of GCC 
SVN-Revision: 17753
 2009-09-26 21:34:40 +00:00
Nicolas Thill
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
Nicolas Thill
47ac8caa62 add comments & fix descriptions in toolchain config items 
SVN-Revision: 17561
 2009-09-10 14:32:36 +00:00
Nicolas Thill
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
Geoff Levand
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
Geoff Levand
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
Florian Fainelli
3eedb2a791 add the insight gdb frontend (#4701) 
SVN-Revision: 17019
 2009-07-26 17:55:50 +00:00
Florian Fainelli
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
Nicolas Thill
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
Florian Fainelli
18de35e660 enable software floating point emulation by default for mips and mipsel targets 
SVN-Revision: 16604
 2009-06-28 15:49:46 +00:00
Hamish Guthrie
9f456db3fd Added defaults for extra target architecture for ps3 
SVN-Revision: 14897
 2009-03-16 15:25:55 +00:00