The gcc-pru package in BeagleBoard Debian image has been using the
"pru-" prefix for a few years now. Let's not add unnecessary confusion
for users, and stick to "pru-" cross toolchain prefix.
Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>
Changes since v0.5.0:
* Add spec files for am64x SoCs.
* Require Binutils at least version 2.37.
* Require pru-gcc to be installed.
* Remove linker scripts. Instead set memory sizes from specs.
* Activate --gc-sections linker option by default.
* The "--host=pru" configure option must be used instead of "--target=pru.
Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>
The spec file was missing replacing various libs like libc, libm, etc
with their nano equiv when CT_NEWLIB_NANO_INSTALL_IN_TARGET=y. Update
the nano.spec file that is generated to rename libc, libm, etc if
CT_NEWLIB_NANO_INSTALL_IN_TARGET=y
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
After commits 21095fab6 and acce58834, 'make dist-create-release' fails.
1. kconf_id.c is gone but it is still listed in EXTRA_DIST.
2. Only the files not listed in xxx_SOURCES need to be placed in
EXTRA_LIST. confdata.c, expr.c and others were previously not compiled
separately, they were #include'd from parser.y. Now they are listed in
xxx_SOURCES and should be removed from EXTRA_DIST. Note that menu.c is
still #include'd through parser.y, so it is kept.
3. parser.tab.c and lexer.lex.c should not be included in the
distribution tarball; they were previously omitted by virtue of not
being listed in xxx_SOURCES directly. Without it, `make distcheck`
fails.
Signed-off-by: Alexey Neyman <aneyman@lynx.com>
Since 1.6.2, picolibc has had two releases - 1.7 and 1.7.1. Here are
the release notes from those versions.
1. Add __cxa_atexit implementation to 'picoexit' path as required by
C++
2. Fix lack of 'hh' support in integer-only tinystdio printf path.
3. Fix tinystdio __file flag initialization for C++ apps
1. Merge libc and libm into a single library. Having them split
doesn't offer any advantages while requiring that applications add
'-lm' to link successfully. Having them merged allows use of libm
calls from libc code.
2. Add hex float format to *printf, *scanf and strto{d,f,ld}. This is
required for C99 support.
3. Unify strto{d,f,ld} and *scanf floating point parsing code. This
ensures that the library is consistent in how floats are parsed.
4. Make strto{d,f,ld} set errno to ERANGE on overflow/underflow,
including when the result is a subnormal number.
Signed-off-by: Keith Packard <keithp@keithp.com>
This commit updates the patching process such that the local patches
can be applied in a version-independent manner, as with the patches
provided by the crosstool-ng packages.
This is done by reading the patch files from
`${CT_LOCAL_PATCH_DIR}/(package_name)` rather than from
`${CT_LOCAL_PATCH_DIR}/(package_name)/(version)`.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
cdn.kernel.org automatically redirects to a geographically close mirror.
Make use of this instead of www.kernel.org or mirrors.edge.kernel.org.
While were at it make sure we use https.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Issue #1535
GCC 10 changed the default to -fno-common, which leads to a linking error in GLibc older than 2.30.
This change adds -fcommon cflag for the target GLibc versions <=2.29 and GCC >=10.
This change also adds additional cflags for the target GLibc to disable
new GCC11 checks that lead to compilation errors.
Signed-off-by: Nik Konyuchenko <spaun2002mobile@gmail.com>
Add a single job to download (most of) the tarballs required. This
should allow the CI job to fail early when various sources are off-line
and prevent us from unintentionally DDoSing sites that we rely on.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Explicitly passing --disable-tm-clone-registry causes gcc to create a
crtbegin.o with a zero-sized .init_array/.fini_array. This in turn
causes ld to complain.
Make CC_GCC_TM_CLONE_REGISTRY a tristate so if it's not explicitly
enabled we can let ./configure decide.
Fixes#1531
Fixes: 1e21a302 ("gcc: Add CT_CC_GCC_TM_CLONE_REGISTRY config")
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Some of the installed libstdc++ header files use '#include_next' to
work around toolchain oddities that might cause loops in the
compiler. However, these also cause mistakes in locating header files
when there are multiple C libraries installed as '#include_next' often
ends up finding default C library header files.
It doesn't seem like this patch could be accepted upstream; there's a
long discussion about the use of include_next in these headers which I
cannot fully understand.
Signed-off-by: Keith Packard <keithp@keithp.com>
Prior to commit 30bffa96 SRC_CUSTOM was inside the choice with
SRC_RELEASE and SRC_DEVEL making the 3 options mutually exclusive.
Restore this behaviour keeping the "fix" to keep kconfig happy.
Fixes#1151
Fixes: 30bffa96 ("don't nest choices")
Signed-off-by: Chris Packham <judge.packham@gmail.com>
