Commit Graph

1330 Commits

Author SHA1 Message Date
Christian Lamparter
917e6d772c toolchain/musl: update to version 1.1.21
<https://www.openwall.com/lists/musl/2019/01/21/8>
"This release makes improvements with respect to default thread stack
size, including increasing the default from 80k to 128k, increasing
the default guard size from 4k to 8k, and allowing the default to be
increased via ELF headers so that programs that need larger stacks can
be build without source-level changes, using just LDFLAGS.
Insufficient stack size for AIO threads on kernels that don't honor
the constant MINSIGSTKSZ is also fixed.

The glob core has been rewritten to fix inability to see past
searchable-but-unreadable path components, and to avoid excessive
stack usage and unnecessary syscalls. The tsearch AVL tree
implementation has also been rewritten for better size and
performance. The math library adds more native single-instruction
implementations for arm, s390x, powerpc, and x86_64.

Various bugs are fixed, including several possible deadlocks, one of
which was a new regression in 1.1.20."

detailed release notes can be found in the WHATSNEW file:
<http://git.musl-libc.org/cgit/musl/tree/WHATSNEW#n1989>

Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2019-02-05 19:35:40 +01:00
Hans Dedecker
420376ab50 glibc: update to latest 2.27 commit (BZ #24155,BZ #24097)
2ebadb6451 x86-64 memcmp: Use unsigned Jcc instructions on size [BZ #24155]
3a5ae8db68 x86-64 strnlen/wcsnlen: Properly handle the length parameter [BZ #24097]
2c016ffa24 x86-64 strncpy: Properly handle the length parameter [BZ #24097]
d8457edece x86-64 strncmp family: Properly handle the length parameter [BZ #24097]
55f8812858 x86-64 memset/wmemset: Properly handle the length parameter [BZ #24097]
efc3714845 x86-64 memrchr: Properly handle the length parameter [BZ #24097]
a4690969ed x86-64 memcpy: Properly handle the length parameter [BZ #24097]
6465327195 x86-64 memcmp/wmemcmp: Properly handle the length parameter [BZ #24097]
50117e00a1 x86-64 memchr/wmemchr: Properly handle the length parameter [BZ #24097]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2019-02-04 22:43:19 +01:00
Hans Dedecker
b88907e62a toolchain/gcc: backport FORTIFY patch to 5.5.0
Commit e61061a088 added support for hardening
options  in the toolchain. However this breaks the gcc5.5.0 compilation in
case FORTIFY_SOURCE is set different from FORTIFY_SOURCE_NONE as reported
in [1].
Fix this by backporting the upstream patch which fixes this in later gcc versions

[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?format=multiple&id=61164

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2019-02-04 09:35:11 +01:00
protonesso
d018b55a18 update uClibc-ng from 1.0.30 to 1.0.31
Signed-off-by: protonesso <nagakamira@gmail.com>
2019-01-27 01:04:53 +01:00
Jo-Philipp Wich
ceb625439a musl: improve crypt() size hack
Instead of silently downgrading any non-MD5 crypt() request to DES,
cleanly fail with return NULL and errno = ENOSYS. This allows callers
to notice the missing support instead of the unwanted silent fallback
to DES.

Also add a menuconfig toolchain option to optionally disable the crypt
size hack completely. This can be probably made dependant on SMALL_FLASH
or a similar feature indicator in a future commit.

Ref: https://github.com/openwrt/openwrt/pull/1331
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2019-01-22 12:08:03 +01:00
Koen Vandeputte
4ef4ca4581 toolchain/gdb: bump to 8.2.1
PR build/23516 (gdb build error under msys+mingw: strip can't handle gdb-add-index.exe)
PR build/23623 (install-strip fails)
PR rust/23626 (gdb crashes in upstream rust nil-enum test)
PR rust/23650 (rust field name access error mentions "foo")
PR gdb/23663 (gdb 8.1.1: undefined rpl_stat function with musl toolchains)
PR python/23669 (gdb.execute("show commands") doesn't work)
PR python/23714 (Command repetition stops working after gdb.execute)
PR gdb/23838 (8.2 regression for invalid -data-directory)
PR gdb/23974 ("info os" crash when specifying invalid object)
PR gdb/23999 (SYMBOL_LANGUAGE assertion failure on AIX)
PR gdb/24003 (Error when binary searching CUs for a specific DIE when using DWZ)

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-01-07 17:09:06 +01:00
Hans Dedecker
b3664bc702 glibc: update to latest 2.27 commit (BZ #24018)
68c2930a56 NEWS: add entries for bugs 23275, 23861, and 23907
766e8fb932 intl: Do not return NULL on asprintf failure in gettext [BZ #24018]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2019-01-07 15:16:12 +01:00
Hans Dedecker
e9e63c5a9a glibc: update to latest 2.27 commit (BZ #24027, BZ #23927)
3981fc3453 malloc: Always call memcpy in _int_realloc [BZ #24027]
f6d0e8c36f Fix rwlock stall with PREFER_WRITER_NONRECURSIVE_NP (bug 23861)
2794474c65 powerpc: Add missing CFI register information (bug #23614)
d8ca7a0c71 Fix _dl_profile_fixup data-dependency issue (Bug 23690)
f1e211096b inet/tst-if_index-long: New test case for CVE-2018-19591 [BZ #23927]
4e9f34e54f support: Implement <support/descriptors.h> to track file descriptors
e75481a7a7 support: Close original descriptors in support_capture_subprocess
0f79dc0be3 support_quote_string: Do not use str parameter name
6b2dd53aa0 support: Implement support_quote_string
50477165b9 malloc: Add another test for tcache double free check.
4b246928bd malloc: tcache double free check

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2019-01-01 22:31:43 +01:00
Hauke Mehrtens
af1aa07b07 gcc: update to version 7.4.0
This updates the GCC to the next minor release which fixes 178 bugs.
The two removed patches are included in gcc 7.4.0

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-12-15 15:25:03 +01:00
Hans Dedecker
a969e96e47 glibc: update to latest 2.27 commit (BZ #23927)
f6d0e8c36f Fix rwlock stall with PREFER_WRITER_NONRECURSIVE_NP (bug 23861)
2794474c65 powerpc: Add missing CFI register information (bug #23614)
d8ca7a0c71 Fix _dl_profile_fixup data-dependency issue (Bug 23690)
f1e211096b inet/tst-if_index-long: New test case for CVE-2018-19591 [BZ #23927]
4e9f34e54f support: Implement <support/descriptors.h> to track file descriptors
e75481a7a7 support: Close original descriptors in support_capture_subprocess
0f79dc0be3 support_quote_string: Do not use str parameter name
6b2dd53aa0 support: Implement support_quote_string
50477165b9 malloc: Add another test for tcache double free check.
4b246928bd malloc: tcache double free check

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-12-14 16:18:32 +01:00
Hans Dedecker
476336fe66 glibc: update to latest 2.27 commit (BZ #23927)
9f433fc791 CVE-2018-19591: if_nametoindex: Fix descriptor for overlong name [BZ #23927]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-12-06 11:47:36 +01:00
Hans Dedecker
1dcaef8410 glibc: update to latest 2.27 commit
1517dfb8aa Add an additional test to resolv/tst-resolv-network.c
1050634904 libanl: properly cleanup if first helper thread creation failed (bug 22927)

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-11-22 10:11:22 +01:00
Hans Dedecker
69734416d2 glibc: update to latest 2.27 commit (BZ#23709,BZ#23822)
d8eee5ef55 x86: Fix Haswell CPU string flags (BZ#23709)
5cd5309d91 i64: fix missing exp2f, log2f and powf symbols in libm.a [BZ #23822]
1759ea197b conform: XFAIL siginfo_t si_band test on sparc64

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-11-05 14:22:17 +01:00
Hans Dedecker
70315fe144 glibc: update to latest 2.27 commit (BZ #23562, BZ #23275)
77b4b8231e signal: Use correct type for si_band in siginfo_t [BZ #23562]
5bdb6897fc Fix race in pthread_mutex_lock while promoting to PTHREAD_MUTEX_ELISION_NP [BZ #23275]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-10-23 15:57:51 +02:00
Daniel Engberg
d27d87c910 toolchain/musl: Don't override optimization set by upstream
Don't override optimization set by upstream.
Provides a speed increase for internal (library), malloc and string
operations in musl.

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
[add : to PKG_RELEASE release variable for consistency]
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-10-20 14:22:56 +01:00
Hans Dedecker
79982b26bb toolchain/glibc: update to 2.27+
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-10-16 11:37:59 +02:00
Daniel Engberg
fface27db8 binutils: Use 2.31.1 by default
Set binutils 2.31.1 as default

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-10-07 02:10:15 +02:00
Daniel Engberg
754a08e8d9 toolchain/binutils: Fix u-boot on some armhf platforms
Backport commit 3d9c8f6b3f033a6092425b7344647fb51dbed5c6
Without this binutils doesn't properly link u-boot

Source:
https://sourceware.org/bugzilla/show_bug.cgi?id=23571

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-10-07 02:10:15 +02:00
Daniel Engberg
969d052e96 toolchain/fortify-headers: Update to 1.0
Update fortify-headers to 1.0

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-10-07 02:10:15 +02:00
Felix Fietkau
dee8804de0 build: drop buildbot toolchain rebuild check when not using git
The check cleans and rebuilds the toolchain if it changed on update.
When building from a source tarball, it is reasonable to expect that
there will be no updates, so no rebuild check is necessary

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-09-24 11:03:20 +02:00
Christian Lamparter
1801e60390 toolchain/musl: update to version 1.1.20
This release introduces the ability to replace/interpose the allocator
(malloc) subject to certain restrictions, adds an experimental m68k
port, and makes notable improvements to stdio (application-provided
buffers), getaddrinfo (AI_ADDRCONFIG, support for IPv4-only kernel
configurations), the dynamic linker (safety against dlopen of
libraries using initial-exec TLS model, reclaiming unused memory on
FDPIC archs, better dladdr results), and handling of default thread
stack size (pthread_setattr_default_np now works more reliably).

Many bugs have been fixed, including potentially dangerous regressions
in iconv (only for new conversions to legacy encodings) and visibly
incorrect behavior in printf on non-x86 archs (%a format with
precision specifier), in getopt_long_only when short options are a
prefix for a long option, in complex arc-trig/hyperbolic functions, in
strftime and mktime (timezone-specific issues), and numerous
less-obvious places.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
[altered commit msg a bit keeping it tight]
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-09-21 13:25:08 +02:00
Hans Dedecker
24d82c2e5c toolchain/glibc: update to latest 2.26 commit
c5c90b480e Fix segfault in maybe_script_execute.
174709d879 pthread_cond_broadcast: Fix waiters-after-spinning case [BZ #23538]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-09-13 11:06:30 +02:00
Koen Vandeputte
c24d02d154 toolchain/gdb: bump to 8.2
*** Changes in GDB 8.2

 Support for the following target has been added:

    RiscV ELF (riscv*-*-elf)

 Support for following targets and native configurations has been removed:

    m88k running OpenBSD (m88*-*-openbsd*)
    SH-5/SH64 ELF (sh64-*-elf*)
    SH-5/SH64 (sh*)
    SH-5/SH64 running GNU/Linux (sh*-*-linux*)
    SH-5/SH64 running OpenBSD (sh*-*-openbsd*)

 Various Python API enhancements
 Aarch64/Linux enhancements:

    SVE support.
    Hardware watchpoints improvements for entities stored at unaligned addresses.
        New "c" response to disable the pager for the rest of the current command.
        C expressions can now use _Alignof, and C++ expressions can now use alignof.
        Improved flexibility for loading symbol files.
        The 'info proc' command nows works on running processes on FreeBSD systems as well as core files created on FreeBSD systems.
        A new --enable-codesign=CERT configure option to automatically codesign GDB after build (useful on MacOS X).

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-09-07 17:21:24 +02:00
Syrone Wong
2fb95f7142 toolchain/gcc: update 8.x to 8.2.0
This release fixes LTO link-time performance problems and C++ bug introduced in GCC 8.1

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2018-08-20 09:24:33 +02:00
Syrone Wong
713cee6463 toolchain/gcc: add config symbol to determine how to apply path remapping
Added boolean symbol for GCC 8 and higher, when we add newer GCC, we don't have
to modify rules.mk to keep things consistant.

Fixes: da9d760 ("rules.mk: replace iremap when using GCC 8")

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2018-08-20 09:24:29 +02:00
Hans Dedecker
7402cc7160 toolchain/glibc: update to latest 2.26 commit
c9570bd2f5 x86: Populate COMMON_CPUID_INDEX_80000001 for Intel CPUs [BZ #23459]
86e0996b1a x86: Correct index_cpu_LZCNT [BZ #23456]
cf6deb084b conform/conformtest.pl: Escape literal braces in regular expressions
b12bed3e06 stdio-common/tst-printf.c: Remove part under a non-free license [BZ #23363]
20dc7a909a libio: Add tst-vtables, tst-vtables-interposed
4b10e69b1f Synchronize support/ infrastructure with master
762e9d63d5 NEWS: Reorder out-of-order bugs
2781bd5a86 libio: Disable vtable validation in case of interposition [BZ #23313]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-08-07 14:28:48 +02:00
Koen Vandeputte
3df400c87e toolchain/gdb: bump to 8.1.1
GDB 8.1.1 brings the following fixes and enhancements over GDB 8.1:

 * PR gdb/22824 (misleading description of new rbreak Python function in GDB 8.1 NEWS file)
 * PR gdb/22849 (ctrl-c doesn't work in extended-remote)
 * PR gdb/22907 ([Regression] gdbserver doesn't work with filename-only binaries)
 * PR gdb/23028 (inconsistent disassemble of vcvtpd2dq)
 * PR gdb/23053 (Fix -D_GLIBCXX_DEBUG gdb-add-index regression)
 * PR gdb/23127 ([AArch64] GDB cannot be used for debugging software that uses high Virtual Addresses)
 * PR server/23158 (gdbserver no longer functional on Windows)
 * PR breakpoints/23210 ([8.1/8.2 Regression] Bogus Breakpoint address adjusted from 0xf7fe7dd3 to 0xfffffffff7fe7dd3)

GDB 8.1 includes the following changes and enhancements:

  * Breakpoints on C++ functions are now set on all scopes by default
    ("wild" matching);

  * Support for inserting breakpoints on functions marked with C++ ABI tags;

  * Target floating-point arithmetic emulation during expression evaluation
    (requires MPFR 3.1 or later);

  * Various Python Scripting enhancements;

  * Improved Rust support; in particular, Trait objects can now be inspected
    when debugging Rust code;

  * GDB no longer makes assumptions about the type of symbols without
    debugging information to avoid producing erroneous and often confusing
    results;

  * The 'enable' and 'disable' commands now accept a range of breakpoint
    locations;

  * New 'starti' command to start the program at the first instruction;

  * New 'rbreak' command to insert a number of breakpoints via a regular
    expression pattern (requires Python);

  * The 'ptype' command now supports printing the offset and size of
    the fields in a struct;

  * The 'gcore' command now supports dumping all the memory mappings
    ('-a' command-line option);

  * New shortcuts for TUI Single-Key mode: 'i' for stepi, and 'o' for nexti;

  * GDBserver enhancements:
    ** Support for transmitting environment variables to GDBserver;
    ** Support for starting inferior processes with a specified initial
       working directory;
    ** On Unix systems, support for globbing expansion and variable
       substitution of inferior command-line arguments;

  * Various completion enhancements;

  * The command used to compile and inject code with the 'compile' command
    is now configurable;

  * New '--readnever' command-line option to speed the GDB startup when
    debugging information is not needed;

  * Support for the following new native configurations:
    ** FreeBSD/aarch64 (aarch64*-*-freebsd*);
    ** FreeBSD/arm (arm*-*-freebsd*);

  * Support for the following new targets:
    ** FreeBSD/aarch64 (aarch64*-*-freebsd*);
    ** FreeBSD/arm (arm*-*-freebsd*);
    ** OpenRISC ELF (or1k*-*-elf)

  * Removed support for the following targets and native configurations:
    ** Solaris2/x86 (i?86-*-solaris2.[0-9]);
    ** Solaris2/sparc (sparc*-*-solaris2.[0-9]);

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-08-01 16:12:53 +02:00
Daniel Engberg
a93b6edfec toolchain/binutils: Add binutils 2.31.1
Add binutils 2.31.1 to repo

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-07-30 10:35:11 +02:00
Syrone Wong
139f99c058 toolchain/gcc: add GCC 8.1.0
Changes compared to GCC 7.x

001-revert_register_mode_search.patch dropped

The underlying issue is described at the end of
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58139

It is fixed by the upstream commit:
3fa2798aa8

020-PR-libstdc-81797-Add-.NOTPARALLEL-to-include-Makefil.patch dropped due to already upstream

100-PR-rtl-optimization-83496.patch dropped due to already upstream

910-mbsd_multi.patch
modified to fix ambiguous overloaded inform() call error

gcc/input.h
header: define UNKNOWN_LOCATION ((source_location) 0)

-        inform (0, "someone does not honour COPTS correctly, passed %d times",
-         honour_copts);
+        inform (UNKNOWN_LOCATION, "someone does not honour COPTS correctly, passed %d times",
+         honour_copts);

940-no-clobber-stamp-bits.patch dropped due to fixed upstream by another way
upstream commit: 87b2d547f8

950-cpp_file_path_translation.patch dropped, Both -fmacro-prefix-map and -ffile-prefix-map are added
to gcc 8.1.0, if I understand it correctly, we should use -fmacro-prefix-map
usage: -fmacro-prefix-map=@var{old}=@var{new}
upstream commit: 859b51f836

-iremap exists as a flag for a long time, for backward compatibility, I think we should keep the
variable name unchanged but change its value in rules.mk for gcc 8.x and higher.

Compile and run tested on x86_64

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2018-07-22 17:16:47 +02:00
Felix Fietkau
9b965d3b71 binutils: remove version 2.27
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-07-10 14:26:35 +02:00
Felix Fietkau
7c3e3eb098 binutils: update to version 2.30, resolves issues with LTO
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-07-10 14:26:35 +02:00
Felix Fietkau
55055aee50 binutils: backport an upstream fix for a linker bug that triggers with LTO
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-07-10 14:26:35 +02:00
Felix Fietkau
a5188eb258 nasm: disable LTO, remove host specific workarounds
The recent build failures on various platforms were apparently caused by
the fact that LTO build support in the configure script does not check
if it has a suitable version of gcc and simply assumes that gcc-ar is
available and can be used for intermediate files.

Since we really don't need to build nasm with LTO, simply disable it and
keep the whole build more portable

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-07-10 13:09:57 +02:00
Hauke Mehrtens
e204717ef2 toolchain/nasm: force ar and ranlib only on macOSX
On Debian 9 nasm does not build when we force it to use ranlib, for
macOSX this is needed. Only force this on macOSX and not on any other
OS, this should fix the build of nasm on Linux systems. On my Debian
system the nasm configure script selects  gcc-ranlib and gcc-ar instead.

Fixes: d3a7587eb9 ("toolchain/nasm: fix missing AR/RANLIB variables")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-07-08 14:22:54 +02:00
Ted Hess
328ddcf628 toolchain/nasm: Backport GCC8 compatibility fix from upstream repo
Signed-off-by: Ted Hess <thess@kitschensync.net>
2018-07-07 16:15:02 -04:00
Felix Fietkau
d3a7587eb9 toolchain/nasm: fix missing AR/RANLIB variables
Fixes build on macOS

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-07-07 14:53:26 +02:00
Ted Hess
0f543883cd toolchain: Replace YASM with NASM
Packages libx264 and ffmpeg are built with ASM options on x86 platforms.
The current libx264 version no longer builds with YASM and requires NASM.
ffmpeg 3.x can be built with either YASM or NASM however, furture 4.x versions
will require NASM.

Signed-off-by: Ted Hess <thess@kitschensync.net>
Acked-by: Rosen Penev <rosenp@gmail.com>
2018-07-05 10:17:06 -04:00
Kevin Darbyshire-Bryant
900d86766b toolchain: gdb: enable TUI
The GDB Text User Interface (TUI) is a terminal interface
which uses the curses library to show the source file,
the assembly output, the program registers and GDB
commands in separate text windows.

In other words it's a friendlier interface for idiots like me!

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-07-03 14:19:10 +01:00
Hans Dedecker
e705342bf8 toolchain/glibc: update to latest 2.26 commit
74d16a57a3 Check length of ifname before copying it into to ifreq structure.
3aaf8bda00 getifaddrs: Don't return ifa entries with NULL names [BZ #21812]
f958b45d52 Use _STRUCT_TIMESPEC as guard in <bits/types/struct_timespec.h> [BZ #23349]
81b994bd83 Fix parameter type in C++ version of iseqsig (bug 23171)

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-07-02 14:31:18 +02:00
Matthias Schiffer
4b50854a60
musl: sys/socket.h: fix SO_PEERSEC value on MIPS
Differing from all other archs supported by musl, MIPS defines SO_PEERSEC
to 30 instead of 31.

Patch has also been submitted upstream.

Reported-by: Andrey Jr. Mlenikov <temnota.am@gmail.com>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2018-06-24 17:24:53 +02:00
Hans Dedecker
c22117a791 toolchain/glibc: update to latest 2.26 commit
7b52c8ae05 libio: Avoid _allocate_buffer, _free_buffer function pointers [BZ #23236]

Refresh patches

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-06-11 18:07:47 +02:00
Felix Fietkau
29e2f9ea5b gcc: remove support for version 6.3.0
It is obsoleted by gcc 7

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-06-05 09:27:33 +02:00
Hans Dedecker
a70a0a529f toolchain/glibc: update to latest 2.26 commit
4df8479e6b Add NEWS entry for CVE-2018-11236
a5bc5ec967 Add references to CVE-2018-11236, CVE-2017-18269
58ad5f8a64 Add a test case for [BZ #23196]
6b4362f2cb Don't write beyond destination in __mempcpy_avx512_no_vzeroupper (bug 23196)

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-05-30 20:39:29 +02:00
Hans Dedecker
43d70a7a9d toolchain/glibc: update to latest 2.26 commit
af7519f7b3 Fix path length overflow in realpath [BZ #22786]
365722ace6 Fix stack overflow with huge PT_NOTE segment [BZ #20419]
be056fae3b Fix blocking pthread_join. [BZ #23137]
02f0dd83a4 Fix signed integer overflow in random_r (bug 17343).
3241353ab2 i386: Fix i386 sigaction sa_restorer initialization (BZ#21269)
677e6d13e0 [BZ #22342] Fix netgroup cache keys.
71d339cb86 Fix i386 memmove issue (bug 22644).
31e2d15b80 Fix crash in resolver on memory allocation failure (bug 23005)
1f7c4748d6 getlogin_r: return early when linux sentinel value is set
7e7a5f0bcd resolv: Fully initialize struct mmsghdr in send_dg [BZ #23037]

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-05-23 15:40:16 +02:00
Evgeniy Didin
83e9262703 uClibc-ng: update to 1.0.30
uClibc-ng 1.0.28 does not provide PF_VSOCK/AF_VSOCK definitions,
which causes iproute2 v4.16.0 compile errors.
In commit 57f2f80383b5 ("bits/socket.h: add missing defines")
necessary defines were included and iproute2 builds fine.
This commit now is part of uClibc-ng 1.0.30.
Lets update uClibc-ng to latest 1.0.30 version.

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: John Crispin <john@phrozen.org>
2018-05-22 07:20:26 +02:00
Yousong Zhou
f172456edc toolchain: gccgo: fix building gccgo compiler
Fixes FS#1498.  "gccgo -static" can fail for missing linker flag
-lgcc_eh caused by patch 850-use_shared_libgcc.patch

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2018-05-07 13:33:44 +08:00
Daniel Engberg
097f3aadec toolchain/binutils: Use xz tarballs where possible
Switch to xz for 2.29.1 and 2.30
These tarballs are about 10Mbyte smaller than bz2.

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-04-29 18:58:20 +02:00
Johann Neuhauser
0370293cf3 glibc: switch from git to https
This is needed for working behind a http proxy.

Signed-off-by: Johann Neuhauser <jneuhauser@dh-electronics.de>
2018-04-29 10:30:59 +02:00
Daniel Engberg
044e84fa8a toolchain/binutils: Remove old patches
Remove patches for arc-2016.09
Commit 8647f4f018
made these patches obsolete

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2018-04-26 13:20:31 +02:00
Hans Dedecker
ddb70e7298 toolchain/binutils: completely remove 2.28 support
Commit 15e9639159 removed support for
binutils version 2.28 but did not remove it as selectable item
from Binutils Version; let's remove this leftover as well.

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-04-26 10:42:09 +02:00
Hyeonsik Song
594dbaa262 toolchain/glibc: unset LD_LIBRARY_PATH
Fix build error when use glibc

Signed-off-by: Hyeonsik Song <blogcin@naver.com>
2018-04-19 14:39:41 +02:00
Hans Dedecker
50433f313f glibc: update glibc to 2.26+ and switch to download from git
Switch glibc to 2.26+ [0] and download the sources from git which will it
make easier to update glibc in the future.

For an overview of the fixed bugs and CVE related fixes in 2.26+ see the
NEWS file [1]

[0] https://sourceware.org/git/?p=glibc.git;a=commit;h=d300041c533a3d837c9f37a099bcc95466860e98
[1] https://sourceware.org/git/?p=glibc.git;a=blob;f=NEWS;h=410f0d163145c1549fb73fdd96568f585b5bf62f;hb=refs/heads/release/2.26/master

Signed-off-by: Xinxing Hu <xinxing.huchn@gmail.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-03-13 18:26:40 +01:00
Hans Dedecker
3dee117a8a glibc: fix applying of patches
Commit f4d9d7a removed support for version specific patches; but it also
broke applying of patches in the patches glibc dir.
Fix the issue by setting PATCH_DIR to $(PATH_PREFIX)/patches similar as
musl/common.mk.

Signed-off-by: Xinxing Hu <xinxing.huchn@gmail.com>
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2018-03-13 18:26:36 +01:00
Felix Fietkau
4fd8722056 toolchain/binutils: exclude .rej files when unpacking the tarball
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 21:29:24 +01:00
Felix Fietkau
15e9639159 toolchain/binutils: remove version 2.28
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 20:06:09 +01:00
Hauke Mehrtens
c7ced2f4a4 binutils: Use version 2.29.1 by default
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-03-12 20:04:45 +01:00
Felix Fietkau
e28551b103 toolchain/binutils: add support for version 2.30
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 20:01:07 +01:00
Felix Fietkau
61eee1adfb toolchain/gcc: switch to version 7 by default
Newer GCC versions are reported to improve code size on various ARM
devices, which is why newer u-boot versions require them now.
There have also been user reports of data corruption issues fixed on
MIPS by updating from GCC 5 to GCC 7.

This update was previously held up by these two MIPS compile issues,
which have since been fixed:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83496
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 12:19:23 +01:00
Felix Fietkau
16cec7ae67 toolchain/gcc: merge pending fix for miscompiled MIPS16 code issue (GCC PR 84790)
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 12:19:07 +01:00
Felix Fietkau
fe98f2679c toolchain/gcc: fix a build failure on 7.3.0 with macOS
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-03-12 12:19:03 +01:00
Hauke Mehrtens
87606e25af musl: update to version 1.1.19
This updates musl from a commit between 1.1.18 and 1.1.19 to the final
release of the version 1.1.19.
This mostly fixes bugs in musl.

The size of the uncompressed binary is increased by about 4 KB.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-03-11 23:42:38 +01:00
Felix Fietkau
1198204a6f toolchain: fix selecting older gcc versions for x86
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-27 09:01:01 +01:00
Felix Fietkau
25aaff9100 gcc: merge upstream fix for PR 83496 (fixes FS#814)
This bug was causing miscompiled code related to branch delay slots

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-26 19:13:55 +01:00
Felix Fietkau
38dc678166 gcc: refresh patches for version 7.3.0
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-26 19:13:55 +01:00
Felix Fietkau
7a97588bc6 toolchain/gcc: use version 7.x for x86 by default
This is needed for retpoline support, which mitigates the spectre
attacks.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-21 20:57:30 +01:00
Felix Fietkau
65ae02d602 toolchain/gcc: remove unused config symbol
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-02-21 20:57:24 +01:00
Hauke Mehrtens
e387a1b4e4 toolchain: gdb: activate on ARM64
gdb supports ARM64 since quite some time now, activate it there like on
other CPU architectures.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-02-10 20:15:52 +01:00
Hauke Mehrtens
bcd17ce9a3 binutils: assertion failure bfd/elfxx-mips.c:3860
With forced PIE and SSP support I ran into this assertion failure.
backport two patches to fix this problem from the binutils 2.28 branch.
This fix is already included in binutils 2.28.1 and 2.29.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-01-27 22:51:59 +01:00
Hauke Mehrtens
1a8523c835 toolchain: gcc: update 7.x to 7.3.0
This version still generates broken code in our setup for MIPS.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-01-27 19:54:52 +01:00
Julien Dusser
241e6dd3e9 build: cleanup SSP_SUPPORT configure option
Configure variable SSP_SUPPORT is ambiguous for packages (tor, openssh,
avahi, freeswitch). It means 'toolchain supporting SSP', but for toolchain
and depends it means 'build gcc with libssp'.

Musl no longer uses libssp (1877bc9d8f), it has internal support, so
SSP_SUPPORT was disabled leading some package to not use SSP.

No information why Glibc and uClibc use libssp, but they may also provide
their own SSP support. uClibc used it own with commit 933b588e25 but it was
reverted in f3cacb9e84 without details.

Create an new configure GCC_LIBSSP and automatically enable SSP_SUPPORT
if either USE_MUSL or GCC_LIBSSP.

Signed-off-by: Julien Dusser <julien.dusser@free.fr>
2018-01-27 19:02:48 +01:00
Julien Dusser
55779569eb toolchain: add gcc configure default PIE and SSP
GCC supports starting version 5 --enable-default-ssp and starting version 6
--enable-default-pie.

It produces hardened binaries by default without dealing with package
compilation flags.

Signed-off-by: Julien Dusser <julien.dusser@free.fr>
2018-01-27 19:02:47 +01:00
Alexandru Ardelean
ca7e8627db kernel-headers: adjust PKG_ variables when using git clone method
When using an external git clone for the kernel repo,
the build would fail because the build won't download
[via git] the kernel tarball.

This is because the `toolchain/kernel-headers` assumes
that the kernel would get downloaded via normal HTTP.
The reason for this is the `HostBuild` rule, which
calls the `Download/default` rule.

To use the `Download/default` we just need to conditionally
adjust some PKG_ vars.

We can safely use `LINUX_VERSION` as it was already adjusted
in the `kernel-version.mk` to avoid collisions with other tarballs.

Fixes:
 https://bugs.openwrt.org/index.php?do=details&task_id=503

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
2018-01-27 16:46:45 +01:00
Evgeniy Didin
e47fe3284f toolchain/arc: update to the most recent release arc-2017.09
This commit finally bumps ARC tools to the most recent arc-2017.09 release version.

ARC GNU tools of version arc-2017.09 bring some quite significant changes like:
 * Binutils v2.29 with additional ARC patches
 * GCC 7.1.1 with additional ARC patches

More information on this release could be found here:
  https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2017.09-release

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
CC: Alexey Brodkin <abrodkin@synopsys.com>
CC: John Crispin <john@phrozen.org>
2018-01-27 16:46:44 +01:00
Evgeniy Didin
53021ce7f2 uClibc-ng: update to 1.0.28
Lets update uClibc-ng to 1.0.28 version for compatibility with gcc 7.x.

Since 1.0.22 there were significant patches for compatibility with gcc 7.x:
 https://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=5b0f49037e8ea8500b05c8f31ee88529ccac4cee
 https://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=cee0b058fa0b4501b289a2da365182d60314d746

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
CC: Alexey Brodkin <abrodkin@synopsys.com>
CC: John Crispin <john@phrozen.org>
2018-01-27 16:46:44 +01:00
Felix Fietkau
074fa8dfe4 musl: move BUILD_DIR_TOOLCHAIN/musl symlink to configure step
Avoids Build/Prepare quilt related hacks

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-01-25 10:54:14 +01:00
Felix Fietkau
13a5cb9d2b musl: allow autorebuild
Autorebuild is disabled for the toolchain to avoid build-order issues.
However, rebuilding musl is safe, so exclude it from that restriction.
Avoids the need for manual cleaning on kernel header <-> libc API
changes like the ones introduced recently

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-01-25 10:54:14 +01:00
Hauke Mehrtens
4336efe14b kernel: use upstream patches for musl
This replaces the current patches used to make the kernel headers
compatible with musl with the version which was accepted upstream. This
is included in upstream kernel 4.15.
This was compile tested with iproute2 build on all supported kernel
versions with musl and one one with glibc.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-01-20 22:11:33 +01:00
Christian Lamparter
6b175b7cd6 toolchain: musl: update to current HEAD
Changes:

72656157 fix fgetwc when decoding a character that crosses buffer boundary
a223dbd2 add reverse iconv mappings for JIS-based encodings
105eff9d generalize iconv framework for 8-bit codepages
a71b46cf fix malloc state corruption when ldso rejects loading a second libc
d060edf6 reformat cjk iconv tables to be diff-friendly, match tool output
c21051e9 prevent fork's errno from being clobbered by atfork handlers
a39f20bf add iso-2022-jp support (decoding only) to iconv
5b546faa add iconv framework for decoding stateful encodings
0df5b39a simplify/optimize iconv utf-8 case
9eb6dd51 handle ascii range individually in each iconv case
bff59d13 move iconv_close to its own translation unit
79f49eff refactor iconv conversion descriptor encoding/decoding
30fdda6c fix getaddrinfo error code for non-numeric service with AI_NUMERICSERV
67b29947 fix mismatched type of __pthread_tsd_run_dtors weak definition
13935337 s390x: use generic ioctl.h
4dc44ce8 microblaze: add statx syscall from linux v4.13
ffd048a0 aarch64: add extra_context struct from linux v4.13
6651ef1f add new tcp.h socket options from linux v4.13
14ced228 add new fcntl.h macros from linux v4.13
754f66af ioctl TIOCGPTPEER from linux v4.13
c35a8bf4 add SO_ getsockopt options from linux v4.13
5daaed6a s390x: add syscall number for s390_guarded_storage from linux v4.12
2dc6760f i386: add arch_prctl syscall number from linux v4.12
840d45be aarch64: add new HWCAP_* flags from linux v4.12
4c811227 add ARPHDR_VSOCKMON from linux v4.12
54f04d99 add new SO_ socket options from linux v4.12
9864f60e add statx syscall numbers from linux v4.11
c519658c add TCP_NLA_* enums from linux v4.11
ee3ae782 add TCP_FASTOPEN_CONNECT tcp socket option from linux v4.11
3eb82f73 add ETH_P_IBOE from linux v4.11
bd1560f6 update aarch64 hwcap.h for linux v4.11
cee73f0c add kexec_file_load syscall number on powerpc from linux v4.10
8f569557 add microblaze syscall numbers from linux v4.10
d8004030 add TFD_TIMER_CANCEL_ON_SET that timerfd.h was missing
f5638c22 add ETH_MIN_MTU and ETH_MAX_MTU from linux v4.10
01369691 add IP_RECVFRAGSIZE and IPV6_RECVFRAGSIZE from linux v4.10
5c596ed8 add SCM_TIMESTAMPING_OPT_STATS and related TCP_ enums from linux v4.10
6fc6ca1a adjust posix_spawn dup2 action behavior to match future requirements

Cc: Syrone Wong <wong.syrone@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2017-12-08 19:54:21 +01:00
Zoltan HERPAI
d2c06eb075 merge: etc: update remaining files
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
2017-12-08 19:41:18 +01:00
Felix Fietkau
981be0c3bd toolchain/musl: update to version 1.1.18
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-11-09 12:35:31 +01:00
Felix Fietkau
7e2c271a80 gcc: remove support for libgcj/java
It has been removed in gcc 7

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-11-02 15:58:45 +01:00
Karl Vogel
76378c6b9f build: use KERNEL_MAKE_FLAGS for kernel file compilations
The build system already defines KERNEL_CROSS which defaults to TARGET_CROSS.
Make use of this variable for kernel makefiles.

Signed-off-by: Karl Vogel <karl.vogel@gmail.com>
2017-10-29 16:17:05 +01:00
Florian Larysch
0de93311e1 toolchain: use glibc for powerpc64 builds
Neither uClibc nor musl currently have working support for powerpc64 in
big endian mode. Thus, default to using glibc for this architecture.

Signed-off-by: Florian Larysch <fl@n621.de>
2017-10-24 13:24:04 +02:00
Florian Larysch
9e91d32718 toolchain: remove powerpc64 feature
The powerpc64 feature flag was introduced with the PS3 support, which
has been removed for quite a while and is now unused. Remove it and the
special biarch handling it triggered during the toolchain build.

Signed-off-by: Florian Larysch <fl@n621.de>
2017-10-24 13:24:04 +02:00
Hauke Mehrtens
aba071d818 binutils: add version 2.29.1
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-10-15 00:24:22 +02:00
Daniel Engberg
a7e4aec3d9 toolchain/glibc: Update to 2.26
Update glibc to 2.26

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-10-15 00:24:22 +02:00
Ryan Mounce
d67979b9d6 toolchain/gcc: update 5.x to 5.5.0
This is the final bugfix release in the gcc-5 series.

Compile and run tested on macOS 10.13 (Xcode 9), mvebu/ar71xx.

Removed redundant patch for macOS (backported upstream by yours truly)

Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
2017-10-15 00:24:22 +02:00
Felix Fietkau
07a99a83f2 gcc: fix build error with macOS + Xcode 9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-10-05 21:14:43 +02:00
Daniel Engberg
e95f22da36 toolchain/fortify-headers: Update to 0.9
Update fortify-headers to 0.9

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-09-30 22:44:18 +02:00
Ryan Mounce
fc35d6e18a toolchain/gdb: update to version 8.0.1
Fixes CVE-2017-9778.

Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
[reference fixed CVE]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-09-29 06:33:25 +03:00
Stijn Tintel
118efdcdba Revert "toolchain/gdb: update to version 8.0.1"
Since version 8.0, gdb requires at least gcc 4.8. Unfortunately some of
the buildbot slaves don't meet this requirement, and fail to build LEDE
after the gdb upgrade. Revert to the previous gdb version for now.

This reverts commit 592abe9ef5.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-09-25 23:20:32 +03:00
Ryan Mounce
592abe9ef5 toolchain/gdb: update to version 8.0.1
Fixes CVE-2017-9778.

Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
[reference fixed CVE]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-09-25 07:42:34 +03:00
Kevin Darbyshire-Bryant
3f4f580954 toolchain: gcc: update 7.x to 7.2.0
Bump gcc from 7.1 to 7.2

Compile & run tested: ar71xx

Trace history of current patches and update with commit ref & comment
to give more clue as to why they're still around/needed.  Some have
changed form since the original commit but some clue is better than no
clue at all.

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2017-09-16 19:33:37 +02:00
Koen Vandeputte
c56448e2cf musl: update to 1.1.16+ git HEAD 2017-08-30
Fixes critical issues for memset() & fflush()

Changes:

5f7efb8 move IPPORT_RESERVED from netdb.h to netinet/in.h
5f3b652 add powerpc64 and s390x to list of supported archs in INSTALL
file
9d4c902 fix undefined behavior in memset due to missing sequence points
c7f56b4 __init_libc: add fallbacks for __progname setup
cc08669 add SIOCGSTAMPNS socket ioctl macro to ioctl.h
02b50c9 fix mips ioctl macros to match linux asm/sockios.h
670d6d0 fix unsynchronized access to FILE structure in fflush(0)

Tested on cns3xxx & imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2017-08-31 19:09:47 +02:00
Koen Vandeputte
af0a93391b musl: bump to latest 1.1.16+ git HEAD
Changes:

1698fe6 fix build failure for sh4a due to missing colon in asm statement
80bf595 trap UB from attempts to join a detached thread
e31c8c2 ppc64: fix setjmp/longjmp handling of TOC pointer
52cf5c1 qsort: add a short comment about the algorithm
dc2f368 disable global visibility override hack (vis.h) by default
947d330 add _NL_LOCALE_NAME extension to nl_langinfo
a08910f fix missing volatile qualifier on lock in __get_locale
2e6e084 remove ineffective compiler assist from printf
bc42dcb fix undefined behavior in ptrace
d906fa3 unify the use of FUTEX_PRIVATE
60ab365 fix undefined behavior in free
f688884 reapply va_arg hacks removal to wprintf
bd00cc8 remove useless declarations in string.h
f3055e0 allow specifying argv[0] when invoking a program via ldso
command
43c423a fix regression in dlopen promotion from RTLD_LOCAL to
RTLD_GLOBAL
66b53cf ldso: avoid spurious & possible erroneous work for libs with no
deps
94f7441 powerpc64: add single-instruction math functions
9d12a6a fix clang CFLAGS checks and silence unused argument warnings
ce385fc s390x: add single-instruction math functions
e6def54 fix arm run-time abi string functions
91d34c4 fix regression in getspnam[_r] error code for insufficient
buffer size
5948bc1 fix omission of microblaze user.h definitions
b7bfb5c fix iconv conversions for iso88592-iso885916
64f8558 handle errors from localtime_r in ctime_r
2d7d05f set errno when getpw*_r, getgr*_r, and getspnam_r fail
5c10c33 handle localtime errors in ctime
1c86c7f handle mremap failure in realloc of mmap-serviced allocations
1080008 getdate: correctly specify error number
af05173 catopen: set errno to EOPNOTSUPP
84eff79 fix glob failure to match plain "/" to root directory
bc313e8 use hard-coded sh4a atomic opcodes to avoid linker errors on sh
179766a towupper/towlower: fast path for ascii chars
1c49700 remove long-obsolete clang workarounds from mips* syscall_arch.h
files
4073f03 fix fstatat syscall on mips64
81f4a12 fix fchown fallback on arches without chown(2)
97bd6b0 fix iconv conversions to legacy 8bit encodings
f9f686b have posix_spawnattr_setflags check for supported flags
77e895d add no-op POSIX_SPAWN_USEVFORK to spawn.h
5555041 s390x: provide sigcontext struct definition
bb439bb implement new posix_spawn flag POSIX_SPAWN_SETSID
58e2396 remove va_arg hacks in printf core with undefined behavior
e1232f5 make ttyname[_r] return ENODEV rather than ENOENT
1a7fa5e fix regression in support for resolv.conf attempts option
8c44a06 fix scalbn when result is in the subnormal range
2577b1b allow full-range file offsets to mmap on archs with 64-bit
syscall args
b3751c3 fix dl_iterate_phdr in static PIE binaries
1ca5975 fix read past end of buffer in getaddrinfo backend
54807d4 aarch64: add single instruction math functions
b6e1fe0 fix strptime output for %C without %y
834ef7a fix processing of strptime %p format
85dfab7 fix off-by-one in strptime %j
9571c53 regex: fix newline matching with negated brackets
e6917ec increase limit on locale name length from 15 to 23 bytes
e4fc9ad search locale name variants for gettext translations
16319a5 make setlocale return a single name for LC_ALL if all categories
match
0c53178 fix dlopen/dlsym regression opening libs already loaded at
startup
dbff2bb fix POSIX-format TZ dst transition times for southern hemisphere
74bca42 s390x: fix fpreg_t and remove unused per_struct
a393d5c precalculate gnu hash rather than doing it lazily in find_sym
inner loop
8cba1dc fix threshold constants in j0f, y0f, j1f, y1f
cb52539 remove unused refcnt field for shared libraries
c49d3c8 avoid loading of multiple libc versions via explicit pathname
3ec8b3a fix one-byte overflow in legacy getpass function
733d1ea fix wide scanf's use of a compound literal past its lifetime
6a209f1 fix possible fd leak, unrestored cancellation state on dns
socket fail
500f5be in static dl_iterate_phdr, fix use of possibly-uninitialized aux
data
6582baa fix free of uninitialized buffer pointer on error in regexec
6476b81 emulate lazy relocation as deferrable relocation
4823b13 reorder addend handling before symbol lookup in relocation code
4ff234f rework ldso handling of global symbol table for consistency
c9783e4 treat STB_WEAK and STB_GNU_UNIQUE like STB_GLOBAL in find_sym
fc85fb3 fix ld-behavior-dependent crash in ppc64 ldso startup
827c4e6 fix lsearch and lfind to pass key as first arg to the compar
callback
0a4a16d allow page size to vary on arm
b261a24 fix build regression in arm atomics asm with new binutils
9201c3a s390x: implement dlsym
d6601f0 avoid unbounded strlen in gettext functions
dbbb373 fix use of uninitialized pointer in gettext core
01e6bbe fix bindtextdomain logic error deactivating other domains
6894f84 fix spurious EINTR errors from multithreaded set*id, etc.
1f53e7d fix crashes in x32 __tls_get_addr
27b3fd6 fix crash from corrupted tls module list after failed dlopen
809ff8c treat base 1 as an error in strtol-family functions
786fda8 fix getopt[_long] clobbering of optopt on success
150747b reduce impact of REG_* namespace pollution in x86[_64] signal.h

Tested on cns3xxx & imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2017-08-30 17:05:10 +02:00
Evgeniy Didin
8647f4f018 toolchain/arc: update to the most recent release arc-2017.03
arc-2017.03 is the most recent release toolchain for ARC cores
and it is based on upstream Binutils 2.28 and GCC 6.3.0

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: John Crispin <john@phrozen.org>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
2017-07-18 23:23:27 +02:00
Kevin Darbyshire-Bryant
22e2b402ae gcc: gcc 6.3.0 fix comparison between pointer and integer
Fix FS#832

/source/build_dir/toolchain-mips_74kc_gcc-6.3.0_musl/gcc-6.3.0/gcc/ubsan.c:
In function 'bool ubsan_use_new_style_p(location_t)':
/source/build_dir/toolchain-mips_74kc_gcc-6.3.0_musl/gcc-6.3.0/gcc/ubsan.c:1474:23:
error: ISO C++ forbids comparison between pointer and integer
[-fpermissive]
       || xloc.file == '\0' || xloc.file[0] == '\xff'
                       ^~~~
make[5]: *** [Makefile:1085: ubsan.o] Error 1

https://www.viva64.com/en/b/0425/#ID0EMGCI

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2017-06-24 13:11:19 +02:00
Felix Fietkau
76b62e6022 build: remove old kernel-headers build directories
Saves space after updating kernel versions

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-06-16 15:16:52 +02:00
Daniel Engberg
6af0facb4e toolchain/binutils: Set 2.28 as default version
Use 2.28 by default

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-05-30 14:00:31 +02:00
Syrone Wong
c87aa0d7ca toolchain/gcc: fix --with-isl path
This fixes GCC 7 compilation when GRAPHITE is selected.
The path is replaced with $(TOOLCHAIN_DIR), while it should be
$(STAGING_DIR_HOST). To keep in sync with the path of gmp,
mpfr and mpc, I'm using $(TOPDIR)/staging_dir/host.

Fixes: f62f4b3c5c ("build: stop overriding STAGING_DIR_HOST for toolchain build")

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2017-05-30 09:32:10 +02:00
Daniel Engberg
2cf4e3c420 toolchain/insight: Remove from tree
Insight hasn't been touched since 2009 and I can't find any references at
least 6 years back of being used. Ubuntu and Debian removed insight years ago
from their repos so I think we can safely remove this too.

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-05-29 09:57:18 +02:00
Felix Fietkau
8851a18a88 gcc: fix documentation entries added by 910-mbsd_multi.patch
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-25 19:01:07 +02:00
Felix Fietkau
70c2c8ff39 toolchain: add gcc 7.1.0 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-25 19:01:07 +02:00
Felix Fietkau
f62f4b3c5c build: stop overriding STAGING_DIR_HOST for toolchain build
This causes various issues in other places that assume that host
binaries are staged in STAGING_DIR_HOST.
Since all the right places use HOST_BUILD_PREFIX, override that instead.
This fixes some issues with quilt on toolchain dirs

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-25 19:01:07 +02:00
Alexey Brodkin
34e8393019 toolchain/arc: update to the most recent release arc-2016.09
arc-2016.09 is the most recent toolchain for ARC cores and
it is based on top of upstream Binutils 2.27 and GCC 6.2.1.

With updated major version of GCC we copied all GCC 6.x patches
for ARC as well as Bintils 2.27 patches.

Note that toochain sports ARCv4 ABI and so must be used
with 4.8+ Linux kernels. Even though it will build v4.4 kernel
perfectly fine on attempt to run user-space apps they won't
work with older kernel. That said previuosly sent RFC patches with
Linux kernel update are required:
 [1] https://patchwork.ozlabs.org/patch/726686/
 [2] https://patchwork.ozlabs.org/patch/726687/

Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
2017-05-02 15:17:30 +02:00
Daniel Engberg
31be46e169 toolchain/binutils: Add binutils 2.28
Add binutils 2.28 to repo

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-03-20 08:23:58 +01:00
Jonas Gorski
5e3fb70094 toolchain: unbreak glibc on MIPS
Binutils recently updated the ABI version to 5, which broke glibc, as it
refuses to load anything > 3. Upstream reverted the ABI version update,
so backport the commit.

Fixes the following error on boot:

/bin/sh: error while loading shared libraries: /lib/libcrypt.so.1: ELF file ABI version invalid
[    0.920077] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00007f00
[    0.920077]
[    0.929450] Rebooting in 1 seconds..

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
2017-02-27 12:15:45 +01:00
Felix Fietkau
f44ae19e15 build: fix the toolchain rebuild check
- Check for changes in toolchain/ only
- Only replace the stamp file if it was changed
- Fix dependencies for staging dir prepare
- Move the stamp file to TOOLCHAIN_DIR

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-16 08:13:16 +01:00
Felix Fietkau
bd3a5ca190 toolchain: force a full rebuild on buildbot if the toolchain changed
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-15 16:26:04 +01:00
Felix Fietkau
6c6167621f glibc: update to version 2.25
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 21:18:42 +01:00
Felix Fietkau
bf867f7f84 glibc: override default rpath to /lib:/usr/lib
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 21:18:42 +01:00
Felix Fietkau
f4d9d7a26b glibc: use default PATCH_DIR
Version configuration is gone, so version specific patch directories are
not necessary either.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 20:34:26 +01:00
Alexey Brodkin
a3408a5271 toolchain/uclibc: Bump version to 1.0.22
Important change was made in 1.0.18: all sub-libs were merged
in one and only libc similarly to musl.

See [1] for more details.

To support that we had to remove refences to those sub-libs like
libpthread, libcrypt, libdl, libm, libutil etc.

[1] http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=29ff9055c80efe77a7130767a9fcb3ab8c67e8ce

Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
2017-02-11 15:38:39 +01:00
Alexey Brodkin
eed6c85b7f toolchain/uclibc: Fix unmanned configuration with "V=s"
Currently on attempt to configure uClibc with "V=s" user is prompted
to answer on configuration questions. Major inconvenience here is
build procedure get paused until user answers all questions.
That happens because not all symbols are defined in our .config.

Solution is as simple as usage of "olddefconfig" target instead of
simple "oldconfig". In that case default values get silently set
for symbols not defined by our .config explicitly.

We haven't noticed that subtle issue before because without "V=s"
what we do is "make oldconfig < /dev/null" which automatically
answers all questions :)

Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
2017-02-11 15:38:32 +01:00
Felix Fietkau
b2c66724d7 toolchain: remove separate prepare/ step
It was a leftover from an old obsoleted dependency chain

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 15:38:16 +01:00
Felix Fietkau
38fcd2a865 build: remove libc version config code
We only support one version per libc type

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-11 15:37:55 +01:00
Felix Fietkau
b96566aad4 build: drop circular dependency
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-10 11:05:57 +01:00
Felix Fietkau
0f5d17a7e6 toolchain/gcc: parallelize make install
If the staging dir was deleted, the build needs to recompile some files.
This change speeds up this corner case significantly

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-09 14:49:34 +01:00
Felix Fietkau
43332f513b toolchain/musl: parallelize make install
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-09 14:49:33 +01:00
Etienne Haarsma
fa85060698 toolchain/gdb: update to version 7.12.1
Update gdb to version 7.12.1.

GDB 7.12.1 brings the following fixes and enhancements over GDB 7.12:

   * PR tdep/20682 (aarch64 regression: gdb.cp/nextoverthrow.exp)
   * PR server/20733 (Failed to build aarch64_be-linux-gnu GDBserver)
   * PR tdep/20953 (GDB crashes after "set architecture rl78")
   * PR tdep/20954 (GDB crashes if "set architecture rx")
   * PR tdep/20955 (GDB internal error in cris-tdep.c)
   * PR build/20712 (gdb 7.12+ doesn't build as C++ on Solaris)
   * PR breakpoint/20653 (string_to_explicit_location has some weird code)
   * PR build/20753 (MinGW compilation errors due to strcasecmp)
   * PR gdb/20977 (GDB exception handling is broken on i686-w64-mingw32)
   * PR python/21048 (backtrace is broken on i686)
   * PR sim/20808 (mips sim build fails due to undefined SD/CPU variables)
   * PR sim/20809 (mips sim build fails for r3900 cpus)
   * PR gdb/20939 (GDB aborts

Signed-off-by: Etienne Haarsma <bladeoner112@gmail.com>
2017-02-07 17:18:07 +01:00
Felix Fietkau
b648e1c07f binutils: remove 2.25.1 support and leftovers of older versions
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-07 17:16:12 +01:00
Daniel Engberg
36cca3e436 toolchain/binutils: Switch to 2.27 as default version
Use 2.27 as default which is the current relese.
Makes it easier to get support and submit patches upstream if needed.

Tested on ar71xx, mt7621, kirkwood (arm)

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2017-02-07 17:16:11 +01:00
Jo-Philipp Wich
46b02131d7 Revert "uClibc-ng: update to 1.0.21"
This reverts commit dde5c729ec.

The uClibc update was completely untested, does not build with Kernel 4.4 and
did not adjust the configuration to predeclare new config symbols.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-02-06 13:04:33 +01:00
Felix Fietkau
70973dd30d gcc: remove obsolete uclibc patch
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-01 16:14:10 +01:00
Felix Fietkau
f204e0fc46 toolchain/gcc: reduce source directory size by about 420 MB
Remove gcc testsuite, ada and libjava (if not selected)

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-01 15:18:38 +01:00
Etienne Haarsma
dde5c729ec uClibc-ng: update to 1.0.21
Signed-off-by: Etienne Haarsma <bladeoner112@gmail.com>
2017-01-26 18:07:37 +01:00
Felix Fietkau
131db366a3 build: remove separate /install step for host builds
Reduces the number of recursive make invocations

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-18 23:57:09 +01:00
Christian Lamparter
a8a5cb9595 musl: update musl to 1.1.16+ and switch to download from git
This patch updates musl to 1.1.16+ [0] and removes all the
backported patches. This is a major release and tagged as such.
For more information visit musl-libc.org or read the WHATSNEW.

Furthermore, this patch also changes musl to download directly
from git. This makes it easier to update musl in the future.

The patch custom Add-format-attribute-to-some-function-declarations.patch
was assigned a new 400- number. This should avoid confusion
since 0xx numbers are usually assigned to backports.

[0] <http://git.musl-libc.org/cgit/musl/commit/?id=769f53598e781ffc89191520f3f8a93cb58db91f>

Cc: Hannu Nyman <hannu.nyman@iki.fi>
Cc: Koen Vandeputte <koen.vandeputte@ncentric.com>
Cc: Jo-Philipp Wich <jo@mein.io>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
2017-01-16 20:40:00 +01:00
Koen Vandeputte
4c4047ec19 musl: refresh patches
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2016-12-26 11:17:33 +01:00
Koen Vandeputte
2912f9f2a2 musl: backport various post-1.1.15 fixes
Backport most important fixes up to latest HEAD

- Taken post-commit reverts/fixes into account

Compile tested
Run-tested on cns3xxx & imx6 targets

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2016-12-26 11:17:33 +01:00
Koen Vandeputte
b97c933ffb musl: rename a custom backport patch
Ensure there is room in the numbering for next patches

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2016-12-26 11:17:33 +01:00
Syrone Wong
0a5ccfbadd toolchain/gcc: update 6.x to 6.3.0
This is a bugfix release

Build and run tested on mvebu/Linksys WRT1900AC v1

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2016-12-24 12:02:10 +01:00
Felix Fietkau
3f55e5aeb5 toolchain: remove ppl/cloog, disable graphite for gcc 4.8
graphite is disabled by default and it's not worth carrying ppl and
cloog for supporting this feature on the old gcc 4.8, which is only used
for ARC

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-24 09:40:46 +01:00
Felix Fietkau
7a315b0b5d build: implement make check and make package/X/check
This is intended to be used for a wide array of package sanity checks.

The first check that is implemented is for the hash of downloaded files.
It checks:
  - Missing hash
  - Use of SHA256 instead of MD5
  - dl/<file> hash not matching hash in makefile
  - deprecated MD5SUM variable

The deprecated MD5SUM variable check is skipped for feeds/ until OpenWrt
is updated as well

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-17 10:36:25 +01:00
Felix Fietkau
720b99215d treewide: clean up download hashes
Replace *MD5SUM with *HASH, replace MD5 hashes with SHA256

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-16 22:39:22 +01:00
Felix Fietkau
565988ab47 gcc: rip out transactional memory related bloat from crtbegin
Slightly improves compression for each executable, saving about 4k from
the default ar71xx rootfs

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-14 12:13:13 +01:00
Yousong Zhou
49703b589b toolchain: gcc: disable ifunc on *-musl by default
Otherwise the built binaries may fail with

    Error relocating /usr/bin/qemu-system-x86_64: unsupported relocation type 37

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-11-24 12:53:18 +01:00
BangLang Huang
0fe34d27e2 toolchain: fix MIPS softfloat build issue for gcc-5.4.0
Signed-off-by: BangLang Huang <banglang.huang@foxmail.com>
2016-11-14 09:37:15 +01:00
Hannu Nyman
671cb35880 musl: fix parsing of quoted time zone names
fix parsing of the < > quoted time zone names. Compare the correct
character instead of repeatedly comparing the first character.

Patch has been submitted to upstream as
http://www.openwall.com/lists/musl/2016/10/24/3

Longer explanation in
http://www.openwall.com/lists/musl/2016/10/19/1

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
[Jo-Philipp Wich: move references into commit message, shorten title prefix]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2016-10-31 12:55:27 +01:00
Felix Fietkau
0ec2738b21 toolchain/gdb: update to version 7.12
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-10-24 08:45:06 +02:00
Felix Fietkau
ecc091b0f6 binutils: remove old unused versions
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-10-24 08:45:06 +02:00
Daniel Engberg
95a2e2c8fe toolchain/binutils: Add binutils 2.27
Add binutils 2.27 to toolchain

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [refresh patches]
2016-10-13 17:05:25 +02:00
Florian Fainelli
c8e68150bf toolchain: Rework external toolchain libc selection
Make it a choice menu which offers the 3 C libraries we know about: glibc,
uClibc and musl. While at it, make it possible for the external toolchain libc
to select USE_GLIBC, USE_UCLIBC or USE_MUSL which is used by several packages
to conditionally include specific CFLAGS (e.g: iproute2).

Because USE_GLIBC et al. can now be selected by external toolchains, we need to
restrict the per-libc menus to check on !EXTERNAL_TOOLCHAIN.

While at it, make musl the default C library for external toolchain to match
the internal toolchain.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-09-28 08:39:01 +02:00
Kevin Darbyshire-Bryant
1bc68e1379 fortify-headers: update to 0.8
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-09-27 17:50:22 +02:00
Matthias Schiffer
77f54eae45
config: enable shadow passwords unconditionally
Configurations without shadow passwords have been broken since the removal
of telnet: as the default entry in /etc/passwd is not empty (but rather
unset), there will be no way to log onto such a system by default. As
disabling shadow passwords is not useful anyways, remove this configuration
option.

The config symbol is kept (for a while), as packages from feeds depend on
it.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2016-09-26 17:57:56 +02:00
Syrone Wong
f8c7e935ef toolchain/gcc: bump GCC 6.1.0 to 6.2.0
Compile and run tested on ar71xx and mvebu

Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
2016-09-04 13:36:09 +02:00
Felix Fietkau
f29774bee3 glibc: re-enable parallel builds
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-08-30 12:12:34 +02:00
Felix Fietkau
4badb8a023 glibc: switch to 2.24 by default and remove old versions, fixes security issues
2.24 fixes the following CVEs compared to 2.23:
- CVE-2016-3075
- CVE-2016-3706
- CVE-2016-1234
- CVE-2016-4429
- CVE-2016-5417

CVEs fixed in 2.23:
- CVE-2015-8776
- CVE-2015-8777
- CVE-2015-8778
- CVE-2015-8779
- CVE-2014-9761
- CVE-2015-7547

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-08-30 12:12:34 +02:00
Dirk Neukirchen
bf604f3503 glibc: add 2.24
since eglibc is deprecated just use glibc as name

- fix build errors w. stack-protector (observed for x86_64):
libresolv_pic.a(gethnamaddr.os): In function `addrsort':
gethnamaddr.c:(.text+0x425): undefined reference to `__stack_chk_guard'

by additionally setting libc_cv_ssp_strong=no
like previously libc_cv_ssp=no was set

- fix compile errors on 2.24 x86 introduced by
upstream changesets "Optimize i386 syscall inlining"

errors are like:
- https://sourceware.org/ml/libc-alpha/2015-10/msg00745.html
and trying to fix with the whats suggested at:
https://patchwork.openembedded.org/patch/118909/
leads to other error:
gcc6: elf/librtld.os: In function `__mmap':
(.text+0x131a9): undefined reference to `__libc_do_syscall'
or:
gcc5: elf/dl-load.os
{standard input}: Assembler messages:
{standard input}:5129: Error: symbol `__x86.get_pc_thunk.cx' is already defined

instead of testing other flags/effects (-fno-omit-frame-pointer)
just use -O2 (like buildroot does) instead of -Os

boot+pings tested on:
qemu malta (le+be) (gcc5+bin2.25.1)
qemu aarch64 (gcc5+bin2.25.1)
qemu x86_64 (gcc6+bin2.26)
qemu x86 generic (gcc6+bin2.26)

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
2016-08-30 10:51:21 +02:00
Daniel Golle
c08651226f toolchain: include yasm in x86 toolchain
Some libraries require yasm to build with in-line assembly for x86
targets.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2016-08-19 17:53:50 +02:00