Disable CT_GLIBC_ENABLE_DEBUG to hopefully make the toolchains use less
disk-space on the free-tier github action runners.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
On canadian cross build-gcc reports its version as '13-win32'.
ncurses >=6.3 correctly interprets this line as '13', but older
ncurses versions fail and jump into wrong conclusions.
Let's cherry-pick related changes from mainline ncurses.
Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
newlib-nano package shares patches with newlib package via symlinks.
If a user chooses local setup (--enable-local) it works perfectly, but
if a user chooses normal setup (make install), the links are lost.
Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
The missing quotes affect bootstrap routine:
./bootstrap: eval: line 646: unexpected EOF while looking for matching `''
./bootstrap: eval: line 647: syntax error: unexpected end of file
For some reason bootstrap script ignores these errors and terminates
successfully.
Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
Mark newlib 2.5.0.20171222, 3.0.0.20180831, 3.1.0.20181231, 3.2.0, 3.3.0
and 4.1.0 as obsolete. These can be dropped after the next crosstool-ng
release.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Versions of GNU make newer than 4.4 trigger a hang in versions of glibc
older than 2.31. As distros update to the newer GNU make version we'll
start seeing more and more reports of this hang. Fortunately we already
carry GNU make as a comp tool so all we need to do is select the right
version when needed.
Fixes#1946, #1932, #1975
Signed-off-by: Chris Packham <judge.packham@gmail.com>
This reverts commit 658f5e574f, which
was made without any justification, and prevents using crosstool-ng
even in decently recent distributions like Ubuntu 20.04 (which has
autoconf 2.69).
We have tested that ./bootstrap && ./configure --enable-local works
fine on Ubuntu 18.04, which uses autoconf 2.69 and automake 1.15, so
the existing requirements were enough.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To build multilib RISC-V toolchain one should use --with-multilib-generator
option instead of --with-multilib-list.
Add corresponding example configuration file.
Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
In the rush to sort out a build issue with strace an invalid change to
./configure was made. Update the patch with the correct delta for the
generated file.
Fixes#1978
Fixes: d659700d ("strace: Add strace 6.3")
Signed-off-by: Chris Packham <judge.packham@gmail.com>
arm-picolibc-eabi builds many multilib combinations which causes the
free tier github action runners to run out of disk space. Use
arm-picolibc-default instead so there is still some coverage of picolibc
in CI.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
The rmprofile with picolibc produces many multilib combinations which
causes the free tier github action runners to run out of disk space.
Add a picolibc sample that only enables the default multilib so we can
still get some coverage for picolibc in the CI builds.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Add the 4.3.0.20230120 and update the required patches. As of this
release the newlib-global-atexit is mandatory so set this to default y.
Included is an upstream patch to support older GCC versions.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
If static cross GDB configuration is selected, cross GDB will be linked
statically with std c++ library, because there is no separate option for
static std c++ library for cross GDB.
The use of not existing variable CT_GDB_NATIVE_STATIC_LIBSTDC has been
replaced with CT_GDB_NATIVE_STATIC_LIBSTDCXX.
Signed-off-by: Maksim Morozov <maxim.morozov.a@gmail.com>
Use a relative path for include directory if gdb or gdbserver
is being built and installed for a target. Otherwise headers
are installed in ${destdir}${CT_HEADERS_DIR} - a concatenation
of ${destdir} and an absolute path to sysroot's include directory.
As a result debug-root may contain wrong paths for includes.
Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
isl-0.26 moves some header includes around so now if we want
isl_val_free we need to include isl/val.h. Otherwise we get errors such
as
src/gcc/gcc/graphite-isl-ast-to-gimple.c: In member function 'tree_node* translate_isl_ast_to_gimple::gcc_expression_from_isl_expr_int(tree, isl_ast_expr*)':
src/gcc/gcc/graphite-isl-ast-to-gimple.c:349:3: error: 'isl_val_free' was not declared in this scope; did you mean 'isl_vec_free'?
349 | isl_val_free (val);
| ^~~~~~~~~~~~
| isl_vec_free
Bring in an upstream fix that uses the correct header file.
Fixes#1962
Signed-off-by: Chris Packham <judge.packham@gmail.com>
These versions were present in crosstool-ng 1.25.0 so as per current
policy mark them as obsolete so they can be dropped after the next
release.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
It's necessary for building native GDB 13+. It depends
on MPFR but it hasn't presented in scripts yet for building
for target.
Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
Variable native_extra_config must be used for configuration
options instead for extra_config for native GDB.
Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
On systems that lack pread64() (e.g. musl) the following build error is
observed.
src/gdb/gdbserver/linux-low.cc:5393:45: error: expected ':' before ')' token
src/gdb/gdbserver/linux-low.cc:5393:45: error: expected primary-expression before ')' token
src/gdb/gdbserver/linux-low.cc:5393:45: error: expected ':' before ')' token
src/gdb/gdbserver/linux-low.cc:5393:45: error: expected primary-expression before ')' token
Bring in the upstream fix for this error.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Depending on the host C++ compiler GCC13 fails on riscv configurations
with the following error
src/gcc/gcc/config/riscv/genrvv-type-indexer.cc:118:30: error: no member named 'log2' in namespace 'std'; did you mean simply 'log2'?
elmul_log2 = lmul_log2 - std::log2 (sew / eew);
^~~~~~~~~
log2
/usr/include/c++/v1/math.h:1463:1: note: 'log2' declared here
log2(_A1 __lcpp_x) _NOEXCEPT {return ::log2((double)__lcpp_x);}
^
Bring in an upstream fix for the build error.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
GCC13 picks up some new errors on older glibc versions. Disable -Werror
automatically when these combinations are selected.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Currently uclibc configurations fail to build with GCC13
src/gcc/libstdc++-v3/src/c++17/floating_from_chars.cc: In function 'std::from_chars_result std::from_chars(const char*, const char*, _Float128&, chars_format)':
src/gcc/libstdc++-v3/src/c++17/floating_from_chars.cc:1281:10: error: 'from_chars_strtod' was not declared in this scope
1281 | return from_chars_strtod(first, last, value, fmt);
| ^~~~~~~~~~~~~~~~~
make[6]: *** [Makefile:587: floating_from_chars.lo] Error 1
make[6]: *** Waiting for unfinished jobs....
For now require GCC older than 13 when using uclibc.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Old options %(newlib_nano_link) for the linker must be passed
otherwise linking may fail. E.g., in case of multilib
configurations a correct emulation mode may be not passed.
Signed-off-by: Yuriy Kolerov <ykolerov@synopsys.com>
