The output format of the file(1) command have changed since (at least)
the version 5.14. We need to to take care of an extra space.
Signed-off-by: Jean-Marie Lemetayer <jeanmarie.lemetayer@gmail.com>
[yann.morin.1998@free.fr: do not right-shift trailing back-slashes]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This commit adds a configuration knob for enabling extra developer
warnings to be enabled during the musl-libc build.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This option enables a configuration knob for adding debugging info.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Fixing this sample proved to be, well, challenging.
Mark it broken so it does not stop the release.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Bryan Hundven <bryanhundven@gmail.com>
Removed the arm-davinci sample, it does not bring much more
that the other samples.
Add an ARM uClibc EABIhf sample.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Byt the end of the main script, the log file is being moved and
compressed, and the final destination might become read-only at any
time, so we consign stdout/err to oblivion.
This is incorrect, as some actions after may still fail (out of space,
for example).
So, properly restore stdout/err, but also stdin (useless, but harmless)
instead, so the user has a chance to see the error, especially since it
is not logged into the log file.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
The following are experimental patches for gcc that add support for
musl-libc.
I haven't been able to test every combination, but please test and let
me know on the mailing-list or on irc your results!
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: ditch the gcc-4.7 patches]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This change removes 1.0.3 and 1.1.3 and linker regession patches for
those versions.
We add 1.0.4, and a patch needed for gcc-4.9.x which defines
`max_align_t'.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
libsaniotizer requires a few headers that are not in uClibc, for
example. Also, it is only available for native threads (NPTL under
glibc.) Finally, it is only available starting with gcc-4.8.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Allows users for which GNU grep is not the default grep (e.g. BSD
folks), or is in a weird location.
Reported-by: Fabian Freyer <fabian.freyer@physik.tu-berlin.de>
Signed-off-by: "Fabian Freyer" <fabian.freyer@physik.tu-berlin.de>
[yann.morin.1998@free.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Fabian Freyer <fabian.freyer@physik.tu-berlin.de>
This patch adds initial support for musl-libc.
Musl-libc versions currently supported:
* 1.0.3 (Stable)
* 1.1.3 (Previous Mainline)
* 1.1.4 (Mainline)
Futher improvements are needed.
* gcc-4.9.x has issues (Might be fixed in musl-1.1.4).
* Multilib support is needed.
* Checks to make sure paths are correct.
* Move to 2-step gcc build. 3-step build is not necessary.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: removed the gcc musl patch, to be added later;
removed dead code do_get_arch()]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
There is no need to differentiate the win32 threads case, since we
can cosider them to be the native implementation on Windows.
Besides, with the previous patch, nothing uses it anymore.
So, just remove it.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc Bryan Hundven <bryanhundven@gmail.com>
This will help add new implementations, such as the one in musl.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Bryan Hundven <bryanhundven@gmail.com>
Use a more coherent naming for the options. This will help commonalise
the native case (e.g. NPTL on Linux, win32 on Windows), and add alternate
implementations (e.g. musl.)
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Bryan Hundven <bryanhundven@gmail.com>
This change adds support for experimental patches to be introduced to
crosstool-ng. The patches enabled by this option are to be located here:
patches/experimental/<package>/<version>/XXXX-NAME.patch
Where, XXXX is the patch number to be applied in order, like:
0001-some_patch_one.patch
0002-some_patch_two.patch
9999-some_patch_to_be_applied_last.patch
In the first patch series, all patches in the EXPERIMENTAL_PATCHES
option will be applied all at once, or none at all.
In a later [RFC] patch, I plan on adding finer tuned patch
enable/disable options based on the name of the patch and where it is
located in the patches/experimental sub-tree. So the name of the patch
should use underscores between words in the patch name.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: slightly reword prompt]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This configuration has been tested on an Atmel sama5d3 board. It is a Cortex-A5
without neon and the floating point unit is a vfpv4-d16.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
The previous patch (cset b61a1b1, cc/gcc: avoid passing --enable-multilib)
only fixed the core backend, and missed the final backend.
This patch does the same as b61a1b1, but for the final backend.
Signed-off-by: Cody P Schafer <dev@codyps.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit updates the arm-unknown-linux-uclibcgnueabi sample to the
modern age:
- gcc is bumped from 4.4.3 to 4.8.2
- binutils is bumped from 2.19 to 2.24
- gdb is bumped from 7.1 to 7.7
- uclibc is bumped from 0.9.30 to 0.9.33
- kernel headers are bumped to 3.10
- strace is bumped to 4.8
- all companion libraries are also updated
In addition, the ARCH_CPU/ARCH_TUNE configuration options are changed
from xscale to arm926ej-s, with the reasoning that in the ARMv5
ecosystem, ARM926EJ-S cores are much, much more widely used than
Xscale cores.
The resulting toolchain was tested by building a Busybox-only system
with Buildroot, and testing it under an ARMv5 Qemu emulation.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
uClibc 0.9.33.2 has an issue related to __kernel_long and similar
types when building with kernel headers >= 3.4. This commit adds a
uClibc that fixes this issue, and allows building with recent kernel
headers.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
It makes more sense to remove the build dir on 'clean' rather than
on 'distclean', since the latter also trashes the .config file.
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
