6c6508d0e1
gcc: fix accidentally dropped chunk of the musl gcc 5.2.0 powerpc patch ( fixes #20501 )
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 47024
2015-09-22 08:30:15 +00:00
3d64edb024
gcc: use qstrip template to fix syntax highlighting
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 47023
2015-09-22 08:30:05 +00:00
ed1e87ae2e
gcc: fix path to powerpc musl dynamic linker with 5.2 ( #20501 )
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46897
2015-09-13 17:38:55 +00:00
0fdb4a458b
gcc: update gcc 5.x musl patches
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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
d571f17129
gcc: add missing powerpc patch for 5.2.0
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46800
2015-09-07 06:59:56 +00:00
4077850c7d
gcc: remove 4.6.3 leftovers
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46799
2015-09-06 10:07:07 +00:00
400fb6cadc
gcc: remove version 4.9-linaro
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46798
2015-09-06 10:07:03 +00:00
86ba95601a
gcc: add ARM codegen fix from PR 65932
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46774
2015-09-03 13:14:44 +00:00
32c3af6a19
toolchain: gcc: add gcc 5.2.0
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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
b2739f37d6
toolchain: fix gcc 4.6 build with gcc5
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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
0f81020b97
gcc: use the -sf suffix for musl ldso on powerpc
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46313
2015-07-12 18:54:30 +00:00
1877bc9d8f
gcc/musl: rework SSP-support
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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
3a237d638e
toolchain: mark gcc 4.9 as broken, it miscompiles some code especially on ARM
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46089
2015-06-21 17:52:00 +00:00
cfdadd3e1d
gcc: musl comes with its own SSP, so use it instead of libssp
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Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46071
2015-06-20 17:37:20 +00:00
19810a5145
hardening: enable regular SSP support by default
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Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46020
2015-06-17 13:13:48 +00:00
e856d62d0a
toolchain/gcc: upgrade Linaro GCC 4.9 to 4.9-2015.03
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Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 45944
2015-06-11 11:57:11 +00:00
64661de100
gcc: add some size optimization patches
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45664
2015-05-10 13:16:35 +00:00
fc2bd07260
gcc: remove 4.4.7 (only used by avr32)
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 44957
2015-03-24 10:06:27 +00:00
d48735dd85
toolchain/gcc: fix an ICE on ARM (PR58595)
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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
548d9a008f
gcc: don't clobber stamp-bits with a symlink to itself
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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
afa36fe3bc
toolchain: fix mips64 musl linker names
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 43035
2014-10-24 00:15:58 +00:00
20e7ccc3a2
gcc: update 4.9 to linaro 2014.10
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43003
2014-10-20 11:42:59 +00:00
81cc26c706
gcc: do not assume that the Mac OS X filesystem is case insensitive
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42973
2014-10-19 21:45:51 +00:00
1f85497423
gcc: update, split and rework 4.9 musl patches
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42970
2014-10-19 21:45:36 +00:00
69c1568779
gcc: update, split and rework 4.8 musl patches
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42969
2014-10-19 21:45:28 +00:00
663ddf8f17
gcc: backport an upstream fix for extern vars with local weak definitions
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42962
2014-10-19 16:18:56 +00:00
b6fb77ebfe
gcc: remove version 4.8.0
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42777
2014-10-05 18:40:43 +00:00
646dfde826
Fix broken implementation of NOEXECSTACK flag for MIPS architectures for gcc-linaro-4.8
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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
749d865aa4
gcc: gcc 4.9.x disable libsanitize
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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
cb119e2a69
gcc: add 4.9-linaro based on the 2014.09 release
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42706
2014-09-30 21:36:28 +00:00
c4fb88720e
toolchain: remove another bogus copy of libiberty.a
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42624
2014-09-20 11:11:48 +00:00
96a4d6fb54
octeon: select gcc 4.6 by default
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Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 41843
2014-07-27 14:52:00 +00:00
8e4f0ec38d
toolchain/gcc: pass proper flags for arm hard float build
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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
a44b4e3ffb
gcc: backport a fix for issues with accessing weak data references
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 41569
2014-07-10 19:28:40 +00:00
1aeb77b9ee
toolchain: only default eglibc for octeon and not all of mips64
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Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 41559
2014-07-10 19:16:09 +00:00
c911cdcc04
toolchain: use different defaults for octeon
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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
62ca8ae777
gcc: define USE_PT_GNU_EH_FRAME for musl as well, reduces binary object size
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40874
2014-05-28 22:40:31 +00:00
95c615262c
gcc: disable libsanitzier off_t check to fix musl build
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40870
2014-05-28 21:33:30 +00:00
479c25641a
toolchain/gcc: fix build on arm with clang as host gcc replacement
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40772
2014-05-15 20:11:54 +00:00
31285a2039
gcc: revert an upstream patch that is causing a regression on powerpc
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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
af4f534244
toolchain/gcc: update linaro-gcc-4.8 to 2014.04
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 40664
2014-05-02 21:18:02 +00:00
72d4683627
toolchain/gcc: use 4.8-linaro by default
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 39860
2014-03-10 11:20:33 +00:00
06a3d35eda
gcc: fix visibility of symbols libgcc.a
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Symbols need to be hidden, even for the static variant
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 39749
2014-02-24 21:09:37 +00:00
b050f87d13
gcc: prevent the use of LDRD/STRD on ARMv5TE
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These instructions are for 64-bit load/store. On ARMv5TE, the CPU
requires addresses to be aligned to 64-bit. When misaligned, behavior is
undefined (effectively either loads the same word twice on LDRD, or
corrupts surrounding memory on STRD).
On ARMv6 and newer, unaligned access is safe.
Removing these instructions for ARMv5TE is necessary, because GCC
ignores alignment information in pointers and does unsafe optimizations
that have shown up as bugs in various places.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 39638
2014-02-19 19:20:10 +00:00
5e906232b0
upgrade Linaro GCC 4.8 to 2014.01
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Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 39501
2014-02-06 10:28:45 +00:00
f6be067784
upgrade Linaro GCC 4.8 to 4.8-2013.12
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Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 39209
2014-01-07 15:00:33 +00:00
b1f4f27fc4
upgrade Linaro GCC 4.8 to 4.8-2013.11
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Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 38922
2013-11-26 18:42:32 +00:00
5b1e1eff73
gcc 4.8-linaro: backport an upstream fix to fix asm goto miscompilation
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 38435
2013-10-17 11:57:44 +00:00
12762698cf
toolchain/gcc: upgrade linaro gcc 4.6 to 4.6-2013.05
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37947
2013-09-11 14:29:44 +00:00
75946ee468
toolchain/gcc: fix up breakage introduced in r37945
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37946
2013-09-11 14:28:21 +00:00
Felix Fietkau
Hauke Mehrtens
John Crispin
Steven Barth
Imre Kaloz
Nicolas Thill
Florian Fainelli
Luka Perkov