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Signed-off-by: Alexey Neyman <stilor@att.net>
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... so that the build will fail early and predictably.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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Also, fix the subdir used when only gdbserver is built (without native
GDB).
Signed-off-by: Alexey Neyman <stilor@att.net>
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... needed to create a common runtime test for an incompatible change
in glibc API.
Signed-off-by: Alexey Neyman <stilor@att.net>
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... unless one retrofits it with a decent compiler instead of stock
GCC 4.4.
While here, sync up the ax_*.m4 with autoconf-archive.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Which is here courtesy of CentOS6, which only has bison 2.4 - while new
glibc requires 2.7.
Signed-off-by: Alexey Neyman <stilor@att.net>
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- Force building make as a companion tool if host make is older than
4.0 (CentOS 7 currently has 3.82)
- Disable 2.29 as a choice if host python is older than 3.4
(CentOS 7 has 2.6 unless python from EPEL is installed)
- Python2 emits its version information to STDERR. Ugh.
While there, also use the detected host Python for GDB configuration.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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... unless experimental. This unbreaks m68k-uclinux-uclibc sample which
after the recent change in uClibc.sh attempted to build a shared flat
library and failed. We were not building shared flat libraries before.
Signed-off-by: Alexey Neyman <stilor@att.net>
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... following the buildroot model.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Also, remove a couple of config options that dealt with package versions
that have been since retired.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Slightly rework config version detector to catch the case where neither
CONFIG_VERSION/CONFIG_VERSION_CURRENT is defined in the config file.
Add olddefconfig and use it after the upgrade.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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... while making use of the new tunables.
Also, unmark the moxie-elf as broken: the ld scripts installed by newlib
can be found by the compiler and can link the binaries. Why the default
script is broken is not ct-ng's problem...
Signed-off-by: Alexey Neyman <stilor@att.net>
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... parts of the config tuple. While here, remove parts that are
setting portions of the target tuple to a value that's already
the default.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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... if the architecture only supports single endianness selection.
Signed-off-by: Alexey Neyman <stilor@att.net>
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... until it was fixed (to some extent) in 2.25.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Fixes #674.
Signed-off-by: Alexey Neyman <stilor@att.net>
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... in uClibc and glibc.
Fixes #681.
While here, relocate additional "sources" for uClibc/binutils into packages/
directory.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Fixes #656.
Signed-off-by: Alexey Neyman <stilor@att.net>
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as that defaults to i386, which will fail with glibc (and likely other
libcs).
Fixes #617.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Fixes #878
Signed-off-by: Alexey Neyman <stilor@att.net>
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Fixes #929.
Signed-off-by: Alexey Neyman <stilor@att.net>
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This required some rework of the libc selection, as moxiebox is a layer on
top of another libc - newlib.
Also, moxiebox'es host VM (`sandbox`) needs a libcrypto on the host. We will
not have it if we're cross-compiling a canadian cross. Fortunately, all moxiebox
needs from libcrypto is SHA256, and it already includes a standalone implementation
of SHA256 in its runtime. Provide a little wrapper that allows moxiebox use
that implementation for the host binary, too.
Also, automate collecting/printing the list of all packages in a given category
(e.g. LIBC or COMP_TOOLS), generate a list of all Kconfig symbols for a given
category.
Signed-off-by: Alexey Neyman <stilor@att.net>
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and a moxie-unknown-elf target (which is what #1088 apparently wanted).
Signed-off-by: Alexey Neyman <stilor@att.net>
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(needed for cross-gdb targeting the moxie-* targets)
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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Inspired by a similar fix for AArch64 in 481cbaac9b23.
The point is in Linux v4.8 we introduced new ABIv4 which is now used in
both Linux kernel and up-to-date GNU tools for ARC (based on GCC 6.x+).
See [1] for more details.
[1] https://github.com/foss-for-synopsys-dwc-arc-processors/linux/wiki/ARC-Linux-Syscall-ABI-Compatibility
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Fixes #1028
Signed-off-by: Alexey Neyman <stilor@att.net>
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... if they aren't already.
Fixes #1010.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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Add initial rv64 support. Originally based on suggestions from
Franz Flasch <franz.flasch@gmx.at>.
Cc: Franz Flasch <franz.flasch@gmx.at>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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Fix building older glibc
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Synopsys' DesignWare ARC Processors are a family of 32-bit CPUs
that SoC designers can optimize for a wide range of uses,
from deeply embedded to high-performance host applications in a variety
of market segments.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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... so instead, disable -Werror for older versions of glibc.
Signed-off-by: Alexey Neyman <stilor@att.net>
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- Incompatible function type for ifunc alias
- Multiple statements macro expansion in strftime
- if_nametoindex size checking
Signed-off-by: Alexey Neyman <stilor@att.net>
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(whether GDB has --disable-build-with-cxx) and use it.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Also improve logging (add an ability to log commands/files/environment variables
to config.log)
Signed-off-by: Alexey Neyman <stilor@att.net>
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... so that scripts/ directory can be installed verbatim.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Alexey Neyman <stilor@att.net>
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... make the corresponding option conditional.
Signed-off-by: Alexey Neyman <stilor@att.net>
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- GLIBC requires a fix to work with binutils 2.30 on aarch64. This fix
relies on binutils 2.24 or newer, which is okay for glibc 2.26 since
it needs 2.25 or newer anyway. But older glibc versions are now pinned
to binutils 2.29 or older on aarch64.
- xtensa needs patches in libgcc with gcc 7.3.
- comment in newlib's patch to indicate it is a reversal of a commit.
Signed-off-by: Alexey Neyman <stilor@att.net>
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- Update to 20180129
- Throw in --disable-db-install if database is disabled; otherwise
'make install' tries to run tic which is not built.
- Select appropriate strip utility for the host; otherwise non-x86
architectures fail to install (unless --disable-stripping is also
added)
Signed-off-by: Alexey Neyman <stilor@att.net>
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android-ndk, binutils, gcc, linux, mpfr, ncurses, newlib, uclibc-ng
MPC vs MPFR dependencies required modifications in auto-generated templates
to also provide non-inclusive older-than/newer-than specifications.
Also correct MPC URLs, the website seems to have adjusted its directory
layout.
Currently, newlib 3.0.0 doesn't build for arm-nano-eabi.
Signed-off-by: Alexey Neyman <stilor@att.net>
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Signed-off-by: Franz Flasch <franz.flasch@gmx.at>
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