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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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These days old v5 ABI is not that relevant as it used to be back in
2015 when ncurses 6.x was added to CT-NG.
And now we see say target "gdb" relying on "libncurses.so.5",
while up-to-date Buildroot provides "libncurses.so" & "libncurses.so.6":
--------------------------->8-------------------------
$ ldd /bin/gdb
libncurses.so.5 => not found
libstdc++.so.6 => /lib/libstdc++.so.6 (0x20022000)
libm.so.6 => /lib/libm.so.6 (0x2017c000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x201ba000)
libc.so.6 => /lib/libc.so.6 (0x201c8000)
/lib/ld-linux-arc.so.2 (0x20000000)
--------------------------->8-------------------------
Switching to a default (v6 ABI) by default. And...
--------------------------->8-------------------------
$ ldd /bin/gdb
libncurses.so.6 => /usr/lib/libncurses.so.6 (0x20022000)
libstdc++.so.6 => /lib/libstdc++.so.6 (0x20054000)
libm.so.6 => /lib/libm.so.6 (0x201ae000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x201ec000)
libc.so.6 => /lib/libc.so.6 (0x201fa000)
/lib/ld-linux-arc.so.2 (0x20000000)
--------------------------->8-------------------------
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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See more details here:
1. https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/398
2. https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/427
3. https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/429
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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isl: Update mirror URL
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gforge.inria.fr has been shutdown. The isl project has moved hosting to
sourceforge.io. Update the mirror accordingly.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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https://github.com/cpackham/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- uClibc-0.9.33.2
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- strace-4.10
- strace-4.11
- strace-4.12
- strace-4.13
- strace-4.14
- strace-4.5.20
- strace-4.6
- strace-4.7
- strace-4.8
- strace-4.9
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- newlib-linaro-/2.1.0-2014.09
- newlib-linaro-2.2.0-2015.01
- newlib-1.17.0
- newlib-1.18.0
- newlib-1.19.0
- newlib-1.20.0
- newlib-2.0.0
- newlib-2.1.0
- newlib-2.2.0.20151023
- newlib-2.3.0.20160226
- newlib-2.4.0.20161025
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- musl-1.1.15
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- mpfr-2.4.2
- mpfr-3.0.1
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- mpc-0.7
- mpc-0.8.2
- mpc-0.9
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- mingw-w64-v2.0.10
- mingw-w64-v3.0.0
- mingw-w64-v3.1.0
- mingw-w64-v3.2.0
- mingw-w64-v3.3.0
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- make-3.81
- make-4.0
- make-4.1
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- ltrace-0.5.3
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- linux-2.6.33.7
- linux-2.6.34.7
- linux-2.6.35.9
- linux-2.6.36.4
- linux-2.6.37.6
- linux-2.6.38.8
- linux-2.6.39.4
- linux-3.0.101
- linux-3.1.10
- linux-3.11.10
- linux-3.14.79
- linux-3.15.10
- linux-3.17.8
- linux-3.19.8
- linux-3.3.8
- linux-3.5.7
- linux-3.6.11
- linux-3.7.10
- linux-3.8.13
- linux-3.9.11
- linux-4.0.9
- linux-4.2.8
- linux-4.3.6
- linux-4.5.7
- linux-4.6.7
- linux-4.7.10
- linux-4.8.17
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- libiconv-1.14
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- isl-0.11.2
- isl-0.12.2
- isl-0.14.1
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- gmp-4.3.2
- gmp-5.0.5
- gmp-5.1.3
- gmp-6.0.0a
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- glibc-linaro-2.20-2014.11
- glibc-2.12.2
- glibc-2.13
- glibc-2.14.1
- glibc-2.15
- glibc-2.16.0
- glibc-2.18
- glibc-2.20
- glibc-2.21
- glibc-2.22
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- gettext-0.19.7
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- gcc-linaro-4.8-2015.06
- gcc-4.8.5
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- cloog-0.18.1
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- binutils-linaro-2.23.2-2013.10-4
- binutils-linaro-2.24.0-2014.11-2
- binutils-linaro-2.25.0-2015.01-2
- binutils-2.23.2
- binutils-2.24
- binutils-2.25.1
Adjust the milestones now that the old versions have been removed.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- automake-1.11.6
- automake-1.14.1
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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The following versions were marked obsolete in crosstool-ng-1.24.0,
remove them.
- android-ndk-r10e
- android-ndk-r11c
- android-ndk-r12b
- android-ndk-r13b
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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A version.desc file was left at the toplevel package directory. Remove
it as it is unused.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Now that the oldest supported version of gdb is 7.11.1 we can make some
parts of the build unconditional and remove the associated config vars.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Gdb update and cleanup
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Drop the uclibc-no-gettimeofday-clobber patch as it no longer applies.
The arc patches are all upstream.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Allow GMP to be build for the target. This will be needed by the up
coming gdb-11.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Bring in an upstream patch that adds ADDR_NO_RANDOMIZE which is needed
by gdb-11.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Mark all of the 7.x series obsolete, retain only the latest 8.x release.
These will be removed after the next release.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Drop versions of gdb that were marked as obsolete prior to the
crosstool-ng-1.24.0 release.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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'foss-for-synopsys-dwc-arc-processors-gdb10-disable-gdb-with-gdbserver'
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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Back in the day gdbserver was treated as a subproject of GDB and
even was located in "gdb/gdbserver" and so to build gdbserver we had
to go into "gdb/gdbserver" and there run configure. That way full GDB
was out of the picture.
Now starting from GDB 10.1 where gdbserver was promoted to the top-level
we're supposed to run top-level's configure script for all the tools
provided by the unified binutils-gdb tree.
That said if we only want to build gdbserver (and that's what we
want since we build one tool at a build step) we have to be explicit:
----------------->8----------------
--enable-gdbserver --disable--gdb
----------------->8----------------
Ah, and so far we used to build full native GDB when only wanted gdbserver
if it was GDB v10.x ;)
Ironically full native/target GDB also enabled gdbserver by default so
we need to also disable it explicitly with "--disable-gdbserver".
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Since we have curses built for target anyway now, why don't allow
users to use very convenient pseudo-GUI operating mode?
And while at it, there's no use of TUI in naturally headless gdbserver.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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With this we may finally build Windows and "native" toolchains
if host tools are also GCC11 based. For example:
1. You build cross toolchain with all the recent components by CT-NG
2. You build cross-canadian toolchain for Windows or ARC, ARMm whatever board
See upstream bug report [1] for more details.
Basically when we do cross-canadian build with
use of the same GCC11 as a "host" compiler we're seeing
an error like that:
------------------->8-------------------
mingw-w64-cross/gcc/x86_64-w64-mingw32/libstdc++-v3/include/fenv.h:58:11: error: 'fenv_t' has not been declared in '::'
58 | using ::fenv_t;
------------------->8-------------------
This is a solution proposed by Yujie Yang in [2]
Note, though it's not the final fix merged upstream, that's just
an attempt to fix this by casual GCC users. There's a hope it
will be fixed anyways a bit later, maybe by the time of GCC 11.3...
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100017
[2] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100017#c20
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Signed-off-by: Chris Packham <judge.packham@gmail.com>
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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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As simple as: ./maintainer/manage-packages.sh --update-patches --select gcc-11.2.0
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Here we add a couple of fixes and improvements for ARC processors.
All except 1 patch are already in the upstream "master" branch
and will be an essential part of GCC 11.x whenever it gets released.
The most important are first 4 patches (0005-0008) which introduce
support of full native GDB support in Linux on ARC.
And the rests are tiny, yet useful improvements.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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As easy as: ./maintainer/manage-packages.sh --update-patches --select gdb-10.2
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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This fixes a defect introduced in 25162c7. The "uint" type has not
been explicitly defined here on mingw, causing compilation to fail.
Signed-off-by: Artem Panfilov <artemp@synopsys.com>
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https://github.com/foss-for-synopsys-dwc-arc-processors/crosstool-ng
Signed-off-by: Chris Packham <judge.packham@gmail.com>
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While building statically-linked executables for ARC on 32-bit platform
LD segfaulted like that:
--------------------------->8-------------------------
$ gcc test.c -static
potentially unexpected fatal signal 11.
Path: /arc_gnu_2021.03_prebuilt_glibc_le_archs_native_install/arc-snps-linux-gnu/bin/ld
CPU: 0 PID: 79 Comm: ld Not tainted 5.10.43 #8
Invalid Read @ 0x00000020 by insn @ 0x40bbe
@off 0x40bbe in [/arc_gnu_2021.03_prebuilt_glibc_le_archs_native_install/arc-snps-linux-gnu/bin/ld] VMA: 0x00010000 to 0x0010e000
ECR: 0x00050100 EFA: 0x00000020 ERET: 0x00040bbe
STAT: 0x80080082 [IE U ] BTA: 0x0003fc24
SP: 0x5fdb8dec FP: 0x00129598 BLK: 0x40b66
LPS: 0x2008c602 LPE: 0x2008c63e LPC: 0x00000001
r00: 0x008392f2 r01: 0x00000001 r02: 0x00000000
r03: 0x008392f2 r04: 0x00000058 r05: 0x00e37e88
r06: 0x00eb8ea8 r07: 0x00a837e8 r08: 0x0000003f
r09: 0x736e7520 r10: 0x2011aa74 r11: 0x001147f4
r12: 0x00a83834 r13: 0x00a837e8 r14: 0x00ce92b8
r15: 0x00112130 r16: 0x00eb8ea8 r17: 0x00000058
r18: 0x001273b8 r19: 0x00e37e88 r20: 0x00129598
r21: 0x5fdb8e74 r22: 0x00112130 r23: 0x00179bb0
r24: 0x00170684 r25: 0x20122490
collect2: fatal error: ld terminated with signal 11 [Segmentation fault]
compilation terminated.
--------------------------->8-------------------------
Originally found during native building on ARC board, but later
re-produced on other 32-bit systems like i386/i586.
For all the gory details please refer to [1].
Original fix could be found here [2].
[1] https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/issues/402
[2] https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/commit/29d31b4ed96fcbc774740fac91ef77cb3d62a714
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Signed-off-by: Chris Packham <judge.packham@gmail.com>
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