Remove upstremed patch:
- 100-tracecmd-add-NO_LIBZSTD-option-to-disable-libzstd.patch
Changes:
c65c02c trace-cmd: Version 3.1.3
14a7aca trace-cmd library: Add API for mapping between host and guests
9191b8e tracecmd extract: Allow using --compression.
d63ae35 trace-cmd report: Add callback for kvm plugin to show guest functions
0c7ef72 trace-cmd library: Add man pages for iterator functions
3cd1b55 trace-cmd library: Add tracecmd_follow_event()
27ea9e1 libtracecmd: Add documentation on tracecmd_set/get_private()
3c544ad libtracecmd: Add a man pages for handling of time stamps
5baf7a3 libtracecmd: Add check-manpages.sh
ee007a1 trace-cmd library: Make tracecmd_filter_match() local
cb04105 tracecmd library documentation: Use star and not underscore for function names
54931be trace-cmd: Do not return zero length name for guest by name
43ffa27 trace-cmd: Close socket descriptor on failed connection
4744ca3 trace-cmd record/agent: Add --notimeout option
e512b22 trace-cmd: Add compile time overrides for libraries
a6fe935 trace-cmd: README: Add note on installing libtracecmd
067f45f trace-cmd: libtracecmd: Fixing linking to C++ code
689a0d4 tracecmd: Add NO_LIBZSTD option to disable libzstd
6bbcd3e trace-cmd report: Use library tracecmd_filter_*() logic
955d05f trace-cmd report: Make filter arguments match their files
82ed4a9 trace-cmd library: Add filtering logic for iterating events
dbd8777 trace-cmd report: Use tracecmd_iterate_events_multi()
78a74b1 trace-cmd library: Allow callers to save private data in tracecmd_input handlers
b37903a tracecmd library: Add tracecmd_iterate_events_multi()
d83b662 tracecmd utest: Add test to test using the libraries to read
2cb6cc2 tracecmd library: Add tracecmd_iterate_events()
762839a tracecmd: Use make variable instead of if statement for zlib test
1504f3f trace-cmd: Document new proxy args for {agent,record}
9a1c5d7 trace-cmd record: Keep --proxy from being passed to agents
ef8a8d7 trace-cmd libs: Initialize msg to NULL tracecmd_msg_read_data()
39ec10a trace-cmd: Do not use instance from trace context
Signed-off-by: Nick Hainke <vincent@systemli.org>
This reverts commit cc24c4ed5e.
binutils does not compile with glibc:
Package binutils is missing dependencies for the following libraries:
libgprofng.so.0
libmsgpackc.so.2
libstdc++.so.6
libbpf does not compile against binutils 2.39 any more, see:
https://github.com/libbpf/bpftool/issues/30
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Changes:
* The ELF linker will now generate a warning message if the stack is made
executable. Similarly it will warn if the output binary contains a
segment with all three of the read, write and execute permission
bits set. These warnings are intended to help developers identify
programs which might be vulnerable to attack via these executable
memory regions.
The warnings are enabled by default but can be disabled via a command
line option. It is also possible to build a linker with the warnings
disabled, should that be necessary.
* The ELF linker now supports a --package-metadata option that allows
embedding a JSON payload in accordance to the Package Metadata
specification.
* In linker scripts it is now possible to use TYPE=<type> in an output
section description to set the section type value.
* The objdump program now supports coloured/colored syntax
highlighting of its disassembler output for some architectures.
(Currently: AVR, RiscV, s390, x86, x86_64).
* The nm program now supports a --no-weak/-W option to make it ignore
weak symbols.
* The readelf and objdump programs now support a -wE option to prevent
them from attempting to access debuginfod servers when following
links.
* The objcopy program's --weaken, --weaken-symbol, and
--weaken-symbols options now works with unique symbols as well.
Announcement:
https://sourceware.org/pipermail/binutils/2022-August/122246.html
Signed-off-by: Nick Hainke <vincent@systemli.org>
libzstd from the packages feed gets picked up. Add patch adding
NO_LIBZSTD option like in perf and enable it.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Remove outdated patches:
- 100-musl.patch
- 110-mac80211_tracepoint.patch
Trace-cmd now uses libtracefs and livtraceevent as libraries.
The plugins moved to libtraceevent.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Changelog:
Assembler:
General:
* Add support for the LoongArch architecture.
* Add an option to control how multibyte characters are handled in
the assembler. Using the option warnings can be generated when
such characters are encountered in symbol names, or anywhere in
the input source file(s).
AArch64 and ARM:
* Add support for more system registers.
* Add support for Scalable Matrix Extension.
* Add support for Cortex-R52+, Cortex-A510, Cortex-A710,
Cortex-X2, Cortex-A710 cores.
* Add support for 'v8.7-a', 'v8.8-a', 'v9-a', 'v9.1-a',
'armv9.2-a' and 'armv9.3-a' architecture extensions.
X86:
* Add a command-line option to encode aligned vector move as
unaligned vector move.
* Add support for Intel AVX512_FP16 instructions.
* The outputs of .ds.x directive and .tfloat directive with hex
input have been reduced from 12 bytes to 10 bytes to match the
output of .tfloat directive.
Linker:
* Add support for the LoongArch architecture.
* Add -z pack-relative-relocs/-z no pack-relative-relocs to x86 ELF
linker to pack relative relocations in the DT_RELR section.
* Add -z indirect-extern-access/-z noindirect-extern-access to x86
ELF linker to control canonical function pointers and copy
relocation.
Other Binary Tools:
* elfedit: Add --output-abiversion option to update ABIVERSION.
* Tools which display symbols or strings (readelf, strings, nm,
objdump) have a new command line option which controls how unicode
characters are handled. By default they are treated as normal for
the tool. Using --unicode=locale will display them according to
the current locale. Using --unicode=hex will display them as hex
byte values, whilst --unicode=escape will display them as escape
sequences. In addition using --unicode=highlight will display
them as unicode escape sequences highlighted in red (if supported
by the output device).
* readelf -r dumps RELR relative relocations now.
* Support for efi-app-aarch64, efi-rtdrv-aarch64 and
efi-bsdrv-aarch64 has been added to objcopy in order to enable
UEFI development using binutils.
* ar: Add --thin for creating thin archives. -T is a deprecated
alias without diagnostics. In many ar implementations -T has a
different meaning, as specified by X/Open System Interface.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Improvements
- Added an interface of raising des Strausses awareness.
- Added --tips option to print strace tips, tricks, and tweaks at the end of the tracing session.
- Enhanced decoding of bpf and io_uring_register syscalls.
- Implemented decoding of COUNTER_*, RTC_PARAM_GET, and RTC_PARAM_SET ioctl commands.
- Updated lists of BPF_*, BR_*, BTRFS_*, IFA_*, IFLA_*, IORING_*, KEY_*, KVM_*, MADV_*, and UFFD_* constants.
- Updated lists of ioctl commands from Linux 5.18.
Bug fixes
- Fixed printing of the updated value of union bpf_attr.next_id on the exiting of bpf(BPF_*_GET_NEXT_ID) calls.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Improvements
- Added 64-bit LoongArch architecture support.
- Extended personality designation syntax of syscall specification expressions to support all@pers and %class@pers.
- Enhanced rejection of invalid syscall numbers in syscall specification expressions.
- Implemented decoding of set_mempolicy_home_node syscall, introduced in Linux 5.17.
- Implemented decoding of IFLA_GRO_MAX_SIZE and TCA_ACT_IN_HW_COUNT netlink attributes.
- Implemented decoding of PR_SET_VMA operation of prctl syscall.
- Implemented decoding of siginfo_t.si_pkey field.
- Implemented decoding of LIRC ioctl commands.
- Updated lists of FAN_*, IORING_*, IOSQE_*, KEY_*, KVM_*, MODULE_INIT_*, TCA_ACT_*, and *_MAGIC constants.
- Updated lists of ioctl commands from Linux 5.17.
Signed-off-by: Nick Hainke <vincent@systemli.org>
The sizes of the ipk changed on MIPS 24Kc like this:
289764 strace_5.14-1_mips_24kc.ipk
310899 strace_5.16-1_mips_24kc.ipk
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This is a minor corrective release over GDB 11.1, fixing the following issues:
* PR sim/28302 (gdb fails to build with glibc 2.34)
* PR build/28318 (std::thread support configure check does not use CXX_DIALECT)
* PR gdb/28405 (arm-none-eabi: internal-error: ptid_t remote_target::select_thread_for_ambiguous_stop_reply(const target_waitstatus*): Assertion `first_resumed_thread != nullptr' failed)
* PR tui/28483 ([gdb/tui] breakpoint creation not displayed)
* PR build/28555 (uclibc compile failure since commit 4655f8509fd44e6efabefa373650d9982ff37fd6)
* PR rust/28637 (Rust characters will be encoded using DW_ATE_UTF)
* PR gdb/28758 (GDB 11 doesn't work correctly on binaries with a SHT_RELR (.relr.dyn) section)
* PR gdb/28785 (Support SHT_RELR (.relr.dyn) section)
The sizes of the ipk changed on mips 24Kc like this:
2285775 gdb_11.1-3_mips_24kc.ipk
2287441 gdb_11.2-4_mips_24kc.ipk
191828 gdbserver_11.1-3_mips_24kc.ipk
191811 gdbserver_11.2-4_mips_24kc.ipk
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The arc700 target is not booting up since some time, see here:
https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/400
It looks like there is a problem in the toolchain when using glibc.
Currently no one is working on fixing this problem, remove the target
instead. This target also does not have many users we are aware of.
If someone wants to have this target back, feel free to add a fixed
version of this target again.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
bpftool will enabled libbfd and libopcodes which gets picked up by perf
as libraries to link against. Add those missing dependencies when either
of these packages are enabled.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Arch Linux users have encountered problems with packages that have a dependency on binutils. This error happens when libtool is doing:
libtool: relink: ...
So change PKG_FIXUP to "patch-libtool".
Fixes error in the form of:
libtool: install: error: relink `libctf.la' with the above command
before installing it
Upstream Bug:
https://sourceware.org/bugzilla/show_bug.cgi?id=28545
OpenWrt Bug:
https://bugs.openwrt.org/index.php?do=details&task_id=4149
Acked-by: John Audia <graysky@archlinux.us>
Signed-off-by: Nick Hainke <vincent@systemli.org>
This version has some improvements for musl.
This version works fine for me on MIPS 32 BE without MIPS16 even on musl.
The additional patch is needed to make valgrind use the correct syscall
numbers for new syscalls like clock_gettime64. The MIPS architecture
uses special syscall ranges which are different from most other systems.
The patch is pending upstream: https://bugs.kde.org/show_bug.cgi?id=444781
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
It relies on a custom ax_code_coverage.m4 file included with strace.
Unfortunately, this conflicts with the one included with
autoconf-macros. Instead of creating a huge patch to fix it, just remove
the variable as code coverage is not used here.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Replace some OpenWrt patches with openembedded ones for easier
maintainability. Remove several outdated ones as well.
Replace PKG_RELEASE with AUTORELEASE to avoid manual bumps.
Remove !arc dependency as it is supported upstream now.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
valgrind does not compile any more when using a GCC 10 for MIPS with
soft float. Just remove the parts which are generating assembler which
would not work.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The libbfd package definition uses $(ICONV_DEPENDS) and $(INTL_DEPENDS)
but links against neither, leading to libbfd detection failures in other
packages (e.g. bpftools) and on-target relocation problems with libintl.so:
root@OpenWrt:/# ldd /usr/lib/libbfd.so
ldd (0x77db6000)
libc.so => ldd (0x77db6000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x77c6d000)
Error relocating /usr/lib/libbfd.so: libintl_dgettext: symbol not found
Add NLS-conditional linking of "libintl" to fix this. Also remove libbfd
package dependency $(ICONV_DEPENDS) which is not used during building or
linking.
Tested with QEMU on malta/be32, after building all packages from binutils,
bpftools and iproute2, using different libc options musl and glibc.
Fixes: 08e8175696 ("binutils: use nls.mk to fix libbfd link errors in
other packages")
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
v5.10 has been released for strace. As such, let's go ahead bring in the
latest version of this package.
See here for the changelog:
https://github.com/strace/strace/releases/tag/v5.10
Signed-off-by: Geordan Neukum <gneukum1@gmail.com>
Fixed license information.
Adjusted Makefile to new install paths.
Backported upstream patch to fix compilation with musl. Replaces local
and incomplete patch.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
No special changes, just get in sync with recent code.
See here for the changelog:
https://valgrind.org/docs/manual/dist.news.html
The ipkg sizes changes as follows for mips 24kc :
3.15 : valgrind_3.15.0-2_mips_24kc.ipk 1450680
3.16.1 : valgrind_3.16.1-1_mips_24kc.ipk 1491954
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
No special changes, just get in sync with recent code.
See here for the changelog:
https://github.com/strace/strace/releases/tag/v5.9
The ipkg sizes changes as follows for mips 24kc :
5.8 : strace_5.8-1_mips_24kc.ipk 271195
5.9 : strace_5.9-1_mips_24kc.ipk 278352
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Building gdb failed with CONFIG_BUILD_NLS enabled. Use nls.mk and
add the necessary dependencies for libintl and libiconv.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Instead of using the system zlib when the package is selected and using
the internal zlib if it is not selected in OpenWrt, just activate it
always. This should make the package more deterministic.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
If you compile first libaudit library and then trace-cmd package,
compilations fails with:
Package trace-cmd is missing dependencies for the following libraries:
libaudit.so.1
If you enable libaudit for trace-cmd, it will show system name calls while using command profile.
Try to be slim as much as possible - libaudit .ipk has 42,4 kB.
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
libzstd from the packages feed gets picked up. Remove it.
Fixes:
Package perf is missing dependencies for the following libraries:
libzstd.so.1
Signed-off-by: Rosen Penev <rosenp@gmail.com>
For this package CFLAGS have to be passed via EXTRA_CFLAGS.
On arm this bug causes build to fail because no -fPIC is present in CFLAGS.
Signed-off-by: Marek Behún <kabel@blackhole.sk>
This package fails with a strange error when building with musl when NLS
is enabled. The configuration thinks that libelf is not present, even
though DEPENDS contains +libelf, because when NLS is enabled, libelf.so
depends on libintl, and the correct LDFLAGS are missing for
libintl-full. This then causes the configuration script to check for
glibc, but this fails because we are using musl.
Signed-off-by: Marek Behún <kabel@blackhole.sk>
Deactivate multiple personalities support, because this causes compile
problems at least on the x86/64 target. As OpenWrt compiles all
binaries itself all binaries will use the native personality which is
also used by strace. This change will make it impossible to debug i386
binaries on x86_64 OpenWrt targets for example.
Just deactivate it for ARM64 too.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
readelf is linked against this library on MIPS64BE
This fixes a build problem on MIPS64BE.
In addition also explicitly activate it in the configure command.
Fixes: 60f595daab ("binutils: update to version 2.34")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Remove dependencies on core kernel headers in host tools used to build perf,
which break on any non-linux system
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Build with NO_LIBCAP=1. This is to resolve build issue.
Package perf is missing dependencies for the following libraries:
libcap.so.2
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Although gdb is supported, gdbserver is still not.
checking whether gdbserver is supported on this host... no
Build breaks as gdbserver executable is not found during packaging.
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Don't move strings anymore to /bin/strings to avoid clash with
busybox /usr/bin/strings but move it to /usr/bin/binutils-strings.
Use ALTERNATIVES support to install it as /usr/bin/strings
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
The depends are totally wrong. libunwind does not work with powerpc and
i386 as it needs glibc.
Instead of duplicating the platforms, just change the dependency.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Implement the suggestions laid out in README_PACKAGERS, mainly by preventing
the stripping of the internal vgpreload*.so libraries.
Also retain the symbol information of valgrind's private helper executables
and enable LTO as suggested in the packagers readme.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Makefile changes:
- moves PKG_MAINTAINER above PKG_LICENSE
- Change PKG_LICENSE to LGPL-2.1-or-later and correct PKG_LICENSE_FILES
- changes URL to a more appropriate one, which uses HTTPS
- adds 2 spaces as an indentation in description
Compile and run tested on Turris Omnia, mvebu
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
GDB 8.3.1 brings the following fixes and enhancements over GDB 8.3:
PR c++/20020 (GDB segfault on printing objects)
PR gdb/24454 (nat/x86-linux-dregs.c failed assertion)
PR breakpoints/24541 (Incorrect evaluation of systemtap probes due to register being signed and probe expression assuming unsigned)
PR symtab/24545 (Symbol loading performance regression with cc1)
PR gdb/24592 (amd64->i386 linux syscall restart problem)
PR gdb/25009 (terminate called after throwing an instance of 'srchilite::ParserException')
PR gdb/25010 (Calls to error () can cause SIGTTOU to send gdb to the background)
PR breakpoints/25011 (Breakpoints on file reloads broken for PIE binaries)
This corrective release also brings the following testsuite fixes and
enhancements:
PR testsuite/25005 (gdb-caching-proc.exp takes a lot of time on skip_opencl_tests)
PR testsuite/25016 (Test-case failures for -pie)
GDB 8.3 includes the following changes and enhancements:
* Support for new native configurations (also available as a target configuration):
- RISC-V GNU/Linux (riscv*-*-linux*)
- RISC-V FreeBSD (riscv*-*-freebsd*)
* Support for new target configurations:
- CSKY ELF (csky*-*-elf)
- CSKY GNU/Linux (csky*-*-linux)
- NXP S12Z ELF (s12z-*-elf)
- OpenRISC GNU/Linux (or1k*-*-linux*)
* Native Windows debugging is only supported on Windows XP or later.
* The Python API in GDB now requires Python 2.6 or later.
* GDB now supports terminal styling for the CLI and TUI.
Source highlighting is also supported by building GDB with GNU
Highlight.
* Experimental support for compilation and injection of C++ source
code into the inferior (requires GCC 7.1 or higher, built with
libcp1.so).
* GDB and GDBserver now support IPv6 connections.
* Target description support on RISC-V targets.
* Various enhancements to several commands:
- "frame", "select-frame" and "info frame" commands
- "info functions", "info types", "info variables"
- "info thread"
- "info proc"
- System call alias catchpoint support on FreeBSD
- "target remote" support for Unix Domain sockets.
* Support for displaying all files opened by a process
* DWARF index cache: GDB can now automatically save indices of DWARF
symbols on disk to speed up further loading of the same binaries.
* Various GDB/MI enhancements.
* GDBserver on PowerPC GNU/Linux now supports access to the PPR,
DSCR, TAR, EBB/PMU, and HTM registers.
* Ada task switching support when debugging programs built with
the Ravenscar profile added to aarch64-elf.
* GDB in batch mode now exits with status 1 if the last executed
command failed.
* Support for building GDB with GCC's Undefined Behavior Sanitizer.
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Redirect the build output to PKG_BUILD_DIR instead of copying over
complete source code.
Build tested on following targets:
x86/64 ar7/generic ipq40xx/generic imx6/generic ar71xx/generic
ramips/mt7621 ramips/mt7620 sunxi/cortexa7
Run tested on imx6/apalis.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
No target is using kernel 3.18 anymore, remove all the generic
support for kernel 3.18.
The removed packages are depending on kernel 3.18 only and are not used on
any recent kernel.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This reverts commit 0331770299.
With LTO enabled valgridn does not build on MIPS32 any more, deactivate
it for now. The patch refresh was not reverted.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These two dependencies are mutual exclusive and it is only possible to
select one of them, change the select to a chose so it is only possible
to select one of them in OpenWrt menu config.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This fixes compilation of gdb on arm64.
The kernel defines "struct sigcontext" in asm/sigcontext.h and musl libc
defines it in signal.h, which collides.
Kernel 4.14 misses the definitions of struct user_sve_header so we still
have to use the aarch64-sve-linux-sigcontext.h header file which also
provides that and make sure aarch64-sve-linux-sigcontext.h does not
provide the same headers as the kernel or musl.
Fixes: FS#2040
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
*** 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>
As of version 4.21, strace enforces mpers by default. The current
implementation of aarch64 compat in strace assumes it's identical to
ARMv7 EABI and therefore tries to enable m32 personality support. As
there is no -m32 support on aarch64, this causes the build to fail.
Restore previous strace behavior to fix build on aarch64.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Karl Palsson <karlp@tweak.net.au>
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)
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
SourceForge is deprecated according to upstream, so switch to main site
for downloads.
Tested on Turris Omnia (mvebu).
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Allow building perf on uncommon targets again.
Depending on the kernel version, not all of these archs will actually use
libunwind in perf. Still, it seems simpler and less error-prone to use the
same list that is defined in the libunwind package.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Activate the support for 64 bit on all 64 bit CPUs and not only x86_64.
ARM64 does not provide an xml file, so do not pack any.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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>
CPE ids helps to tracks CVE in packages.
https://cpe.mitre.org/specification/
Thanks to swalker for CPE to package mapping and
keep tracking CVEs.
Acked-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Add -static-libstdc++ to TARGET_LDFLAGS to avoid a hard dependency on
libstdc++, and -Wl,--gc-sections to further reduce the size on platforms
that support it.
Fixes CVE-2017-9778.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
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>
Error is:
```
ompile-loc2c.o compile-c-support.o inflow.o init.o \
../sim/ppc/libsim.a -lreadline ../opcodes/libopcodes.a ../bfd/libbfd.a -L./../zlib -lz ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -lncurses -lm ../libiberty/libiberty.a build-gnulib/import/libgnu.a -ldl -Wl,--dynamic-list=./proc-service.list
../sim/ppc/libsim.a(idecode.o): In function `update_time_from_event':
idecode.c:(.text+0x170): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o): In function `event_queue_tick':
idecode.c:(.text+0x1cc): undefined reference to `error'
idecode.c:(.text+0x28c): undefined reference to `error'
idecode.c:(.text+0x318): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o): In function `cpu_halt.constprop.6':
idecode.c:(.text+0x398): undefined reference to `error'
../sim/ppc/libsim.a(idecode.o):idecode.c:(.text+0x4e4): more undefined references to `error' follow
collect2: error: ld returned 1 exit status
Makefile:1420: recipe for target 'gdb' failed
make[5]: *** [gdb] Error 1
```
Seems others are running into this as well.
The problem seems to be that some code may be built
as C++ and not C, which may explain the linker error.
On this thread reply:
https://sourceware.org/ml/gdb/2016-11/msg00045.html
it mentions that the simulator should not call GDB's
"error" function directly, but rather use the "host_callback"
struct.
I have no idea about the use of the GDB simulator within
the OpenWrt/LEDE community.
So, I took the easier route, which is to disable the simulator.
(Also suggested here: https://sourceware.org/ml/gdb/2016-11/msg00047.html )
If needed, I can make an effort to fix the simulator for PPC.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
The kernel needs to have PERF_EVENTS built otherwise we will run into
the following:
root@(none):/# perf top
perf_event_open(..., PERF_FLAG_FD_CLOEXEC) failed with unexpected error
89 (Function not implemented)
perf_event_open(..., 0) failed unexpectedly with error 89 (Function not
implemented)
Error:
The sys_perf_event_open() syscall returned with 89 (Function not
implemented) for event (cycles).
/bin/dmesg may provide additional information.
No CONFIG_PERF_EVENTS=y kernel support configured?
Make sure this functional dependency is captured.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Toolchain built for ARCv1 (read for ARC700 cores) by default has
disabled atomic ops (-mno-atomic). When we build Linux kernel for ARC770
which has LL/SC instructions and thus may handle normally atomic ops we
explicitly add "-matomic" in CFLAGS. But since user-space perf utility has
no way to extract CPU config options from Kconfig/defconfig it uses
compiler default settings.
In case of ARCv2 (read ARC HS38) atomics are enabled by default and so
perf builds perfectly fine thus reenabling perf for ARC HS38 (actually
for non-ARC700 targets).
Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
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>
