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Author SHA1 Message Date
Felix Fietkau
124b8a6dd6 gcc: switch to 5.2.0 by default 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47492
 2015-11-17 12:38:41 +00:00
Felix Fietkau
331735a357 gcc: add a patch to 5.x that supports translation of __FILE__ paths 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47490
 2015-11-17 12:38:22 +00:00
Felix Fietkau
9d6a9b6f51 gcc: set the isl/cloog prefix when graphite is enabled, disable it explicitly if it is disabled in the config 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47465
 2015-11-13 11:35:41 +00:00
Felix Fietkau
3d41dbae65 tools: add isl (used for graphite on GCC 5) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47464
 2015-11-13 11:35:37 +00:00
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
795cab69b3 gcc: enable LTO support unconditionally 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47442
 2015-11-10 21:10:45 +00:00
Felix Fietkau
8a22f31c25 gcc: use version 5.x for octeon instead of 4.6 - it has been tested with glibc 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47441
 2015-11-10 21:10:39 +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
6c6508d0e1 gcc: fix accidentally dropped chunk of the musl gcc 5.2.0 powerpc patch (fixes #20501) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47024
 2015-09-22 08:30:15 +00:00
Felix Fietkau
3d64edb024 gcc: use qstrip template to fix syntax highlighting 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47023
 2015-09-22 08:30:05 +00:00
Felix Fietkau
ed1e87ae2e gcc: fix path to powerpc musl dynamic linker with 5.2 (#20501) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46897
 2015-09-13 17:38:55 +00:00
Hauke Mehrtens
0fdb4a458b gcc: update gcc 5.x musl patches 
This replaces the musl patches for gcc with the versions which are in
gcc trunk.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 46873
 2015-09-11 17:57:39 +00:00
Felix Fietkau
d571f17129 gcc: add missing powerpc patch for 5.2.0 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46800
 2015-09-07 06:59:56 +00:00
Felix Fietkau
4077850c7d gcc: remove 4.6.3 leftovers 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46799
 2015-09-06 10:07:07 +00:00
Felix Fietkau
400fb6cadc gcc: remove version 4.9-linaro 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46798
 2015-09-06 10:07:03 +00:00
Felix Fietkau
86ba95601a gcc: add ARM codegen fix from PR 65932 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46774
 2015-09-03 13:14:44 +00:00
Hauke Mehrtens
32c3af6a19 toolchain: gcc: add gcc 5.2.0 
This was boot tested on mipsel32, arm32 and x86 only.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 46611
 2015-08-16 20:20:36 +00:00
John Crispin
b2739f37d6 toolchain: fix gcc 4.6 build with gcc5 
build error:
cfns.gperf:101:1: error: 'gnu_inline' attribute present on 'libc_name_p'
cfns.gperf:26:14: error: but not here
observed on Arch Linux

affected versions gcc 4.6, gcc 4.7

reported & fixed in DragonFlyBSD issue #136
https://github.com/DragonFlyBSD/DPorts/issues/136

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

SVN-Revision: 46355
 2015-07-14 07:43:50 +00:00
Felix Fietkau
0f81020b97 gcc: use the -sf suffix for musl ldso on powerpc 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46313
 2015-07-12 18:54:30 +00:00
Steven Barth
1877bc9d8f gcc/musl: rework SSP-support 
Make musl provide libssp_nonshared.a and make GCC link it unconditionally
if musl is used. This should be a no-op if SSP is disabled and seems to be
the only reliable way of dealing with SSP over all packages due to the mess
that is linkerflags handling in packages.

Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46108
 2015-06-22 10:31:07 +00:00
Felix Fietkau
3a237d638e toolchain: mark gcc 4.9 as broken, it miscompiles some code especially on ARM 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 46089
 2015-06-21 17:52:00 +00:00
Steven Barth
cfdadd3e1d gcc: musl comes with its own SSP, so use it instead of libssp 
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46071
 2015-06-20 17:37:20 +00:00
Steven Barth
19810a5145 hardening: enable regular SSP support by default 
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46020
 2015-06-17 13:13:48 +00:00
Imre Kaloz
e856d62d0a toolchain/gcc: upgrade Linaro GCC 4.9 to 4.9-2015.03 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 45944
 2015-06-11 11:57:11 +00:00
Felix Fietkau
64661de100 gcc: add some size optimization patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45664
 2015-05-10 13:16:35 +00:00
Felix Fietkau
fc2bd07260 gcc: remove 4.4.7 (only used by avr32) 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 44957
 2015-03-24 10:06:27 +00:00
Nicolas Thill
d48735dd85 toolchain/gcc: fix an ICE on ARM (PR58595) 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58595

Signed-off-by: Nicolas Thill <nico@openwrt.org>

SVN-Revision: 44394
 2015-02-11 11:30:56 +00:00
Felix Fietkau
548d9a008f gcc: don't clobber stamp-bits with a symlink to itself 
Several versions of gcc have an issue in libstdc++v3 where the build may
clobber stamp-bits with a link to itself.  This doesn't manifest itself
on all systems.  On several Ubuntu systems, this doesn't appear to be a
problem, but it is an issue on Fedora 16 systems.

To fix the issue, we'll simply filter out stamp-bits from the symlinks
to be generated.

Note: gcc 4.4.7 is unaffected by this issue, so no fix is necessary
there.

Signed-off-by: John Szakmeister <john@szakmeister.net>

SVN-Revision: 43669
 2014-12-12 17:01:57 +00:00
Florian Fainelli
afa36fe3bc toolchain: fix mips64 musl linker names 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 43035
 2014-10-24 00:15:58 +00:00
Felix Fietkau
20e7ccc3a2 gcc: update 4.9 to linaro 2014.10 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43003
 2014-10-20 11:42:59 +00:00
Felix Fietkau
81cc26c706 gcc: do not assume that the Mac OS X filesystem is case insensitive 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42973
 2014-10-19 21:45:51 +00:00
Felix Fietkau
1f85497423 gcc: update, split and rework 4.9 musl patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42970
 2014-10-19 21:45:36 +00:00
Felix Fietkau
69c1568779 gcc: update, split and rework 4.8 musl patches 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42969
 2014-10-19 21:45:28 +00:00
Felix Fietkau
663ddf8f17 gcc: backport an upstream fix for extern vars with local weak definitions 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42962
 2014-10-19 16:18:56 +00:00
Felix Fietkau
b6fb77ebfe gcc: remove version 4.8.0 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42777
 2014-10-05 18:40:43 +00:00
Felix Fietkau
646dfde826 Fix broken implementation of NOEXECSTACK flag for MIPS architectures for gcc-linaro-4.8 
This patch ensures that libgcc_s.so properly honours the NOEXECSTACK flag
for MIPS builds, when gcc-linaro-4.8 or 4.9 is the chosen C compiler.

Signed-off-by: Andrew McDonnell <bugs@andrewmcdonnell.net>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42769
 2014-10-05 15:21:30 +00:00
Felix Fietkau
749d865aa4 gcc: gcc 4.9.x disable libsanitize 
gcc 4.9.x enables building of libsanitize

- libsanitize needs some headers that are not available
  in uclibc (netrom/netrom.h)

according to buildroot project:
- build fail with musl
- need wordexp with uclibc which increases uclibc size
http://git.buildroot.net/buildroot/commit/?id=5f4d658d888b539de9a6247ae5b1a0999de5d4ec
http://git.buildroot.net/buildroot/commit/?id=554e29e267e6b36a0fd78c82cbad2c82d939eb7f

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

SVN-Revision: 42767
 2014-10-05 14:59:45 +00:00
Felix Fietkau
cb119e2a69 gcc: add 4.9-linaro based on the 2014.09 release 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42706
 2014-09-30 21:36:28 +00:00
Felix Fietkau
c4fb88720e toolchain: remove another bogus copy of libiberty.a 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42624
 2014-09-20 11:11:48 +00:00
John Crispin
96a4d6fb54 octeon: select gcc 4.6 by default 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 41843
 2014-07-27 14:52:00 +00:00
Luka Perkov
8e4f0ec38d toolchain/gcc: pass proper flags for arm hard float build 
This fixes eglibc build failure. More information about the bug can be found on
the link below.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61796

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 41657
 2014-07-14 20:28:53 +00:00
Felix Fietkau
a44b4e3ffb gcc: backport a fix for issues with accessing weak data references 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41569
 2014-07-10 19:28:40 +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
62ca8ae777 gcc: define USE_PT_GNU_EH_FRAME for musl as well, reduces binary object size 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40874
 2014-05-28 22:40:31 +00:00
Felix Fietkau
95c615262c gcc: disable libsanitzier off_t check to fix musl build 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40870
 2014-05-28 21:33:30 +00:00
Felix Fietkau
479c25641a toolchain/gcc: fix build on arm with clang as host gcc replacement 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40772
 2014-05-15 20:11:54 +00:00
Felix Fietkau
31285a2039 gcc: revert an upstream patch that is causing a regression on powerpc 
https://forum.openwrt.org/viewtopic.php?pid=232494#p232494

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

SVN-Revision: 40709
 2014-05-06 11:49:05 +00:00
Felix Fietkau
af4f534244 toolchain/gcc: update linaro-gcc-4.8 to 2014.04 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 40664
 2014-05-02 21:18:02 +00:00
Felix Fietkau
72d4683627 toolchain/gcc: use 4.8-linaro by default 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39860
 2014-03-10 11:20:33 +00:00