Commit Graph

2970 Commits

Author SHA1 Message Date
Bryan Hundven
85622fdd49 Add main EXPERIMENTAL_PATCHES setting
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>
2014-07-28 01:21:51 +02:00
Alexandre Belloni
71074b7f82 samples: add arm-cortexa5-linux-uclibcgnueabihf
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>
2014-07-27 01:21:13 +02:00
Cody P Schafer
022dc5e094 scripts/addToolVersion: simpily gcc handling and fix for gcc-4.9.X (and later)
Signed-off-by: Cody P Schafer <dev@codyps.com>
2014-07-19 12:23:02 +02:00
Cody P Schafer
6b1a230482 scripts/addToolVersion: fix for gdb versions >= 7.2
Signed-off-by: Cody P Schafer <dev@codyps.com>
2014-07-19 12:22:31 +02:00
Cody P Schafer
22126a402e config/debug/gdb: add 7.7.1
Also remove the unneeded select in 7.7

Signed-off-by: Cody P Schafer <dev@codyps.com>
2014-07-19 12:21:10 +02:00
Cody P Schafer
d0c8506e67 cc/gcc: add 4.9.1
Signed-off-by: Cody P Schafer <dev@codyps.com>
2014-07-19 12:18:21 +02:00
Cody P Schafer
975d24cb35 cc/gcc: avoid passing --enable-multilib (take 2)
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>
2014-07-19 12:10:23 +02:00
Yann E. MORIN
7f1c646a97 kernel/linux: further bump the versions
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-07-08 22:43:14 +02:00
Bryan Hundven
a2e85b46d7 kernel/linux: update kernel versions
Add 3.15.0, and update all other branch versions.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2014-07-08 22:42:55 +02:00
Anton Leontiev
518d1dfc6e cc/gcc: Add 4.7.4 and 4.8.3
Signed-off-by: Anton Leontiev <aleontiev@elvees.com>
2014-07-03 23:05:17 +02:00
Thomas Petazzoni
1a8ca5b41b samples/arm-unknown-linux-uclibcgnueabi: major update
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>
2014-06-28 22:37:46 +02:00
Thomas Petazzoni
348a67cceb patches/uClibc: add uClibc 0.9.33.2 patch to build with recent kernel headers
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>
2014-06-28 22:36:37 +02:00
Yann E. MORIN
e20dcac9dd ct-ng: 'clean' removes the build dir
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>
2014-06-28 21:05:09 +02:00
Yann E. MORIN
645a5c33ae scripts: remove legacy mk-release.sh
This script is too Hg-specific. Just remove it.

In case we need something similar in the future,
we'd just have to use the better git counterparts.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-28 17:13:33 +02:00
Yann E. MORIN
bda692e737 scripts: remove legacy mk-patches.sh
This script is too Hg-specific. Just remove it.

In case we need something similar in the future,
we'd just have to use the better git counterparts.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-28 17:07:58 +02:00
Yann E. MORIN
6ecd4e801d scripts: another change needed for the Hg->git conversion
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-28 13:10:23 +02:00
Yann E. MORIN
3ee0dadd33 docs: start cleaning up after the conversion from Hg to git
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-28 12:59:46 +02:00
Yann E. MORIN
11a7a4cdcd configure: use a saner version string for git snapshots
This avoids using an oldish tag as base for the version string.

Reported-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-27 23:36:11 +02:00
Yann E. MORIN
a11b51c254 scripts: first batch of hg->git conversion
Replace calls to 'hg' with as-close-as-possible equivalents in git.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-27 00:59:00 +02:00
Yann E. MORIN
bdf731eead repository: migrate old hg files over to git
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-06-27 00:28:53 +02:00
Yann E. MORIN"
6ed78d4cba all: fix wildcard to work with make-4.x
In make-3.8x, the $(wildacrd) function would sort the entries,
while in make-4.x, it would just return the entries in any
unpredictable order [*]

Use the $(sort) function to get reproducible behaviour.

[*] Well, most probably the roder the entries appear when read
from readdir()

Reported-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
2014-06-25 23:33:01 +02:00
Yann E. MORIN"
fba4254768 complibs/cloog: remove old CLooG/PPL versions
Those versions are no longer available upstream. They have purely and
simply disapeared, without leaving any trace of their mere existences.

Just keep the latest cloog-ppl-0.15.11, which still exists on the gcc
infra mirror (but for how long?)

Reported-by: Guillaume FLORENCE-COURTAND <gflorenc@laposte.net>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-26 23:25:17 +02:00
Yann E. MORIN"
d0cc0b3a56 arch: use the newly introduced target_bits_64
Convert MIPS and Sparc over to using the new target_bits_64 variable.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-12 00:09:31 +02:00
Cody P Schafer
aaaea2987a arch/powerpc: add powerpc64le support
Technically, I don't forbid powerpcle support either, but I'm not sure that
there is any library/compiler support for that at the moment (though the hw
technically makes it possible).

powerpc64le needs glibc 2.19 and gcc 4.9. I haven't looked into the support
tools, but at least gdb 7.5 is too old (7.7.1 definitely has support).

Also make powerpc64 non-experimental. It's practically old at this point.

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: use ${target_endian_le} and ${target_bits_64}]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <64bfbbced9dd8f62e0d6.1399801945@gun>
Patchwork-Id: 347775
2014-05-12 00:02:13 +02:00
Yann E. MORIN"
12e1875557 scripts/functions: introduce target_bits_32 and target_bits_64 variables
These variables behave the same for bitness as their counterparts do
for endianness: they are defined to the appropriate bitness.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Cody P Schafer <dev@codyps.com>
2014-05-11 23:55:16 +02:00
Yann E. MORIN"
bcb36bb8df scripts/functions: add target_endian_le and target_endian_be
We currently define target_endian_el and target_endian_eb to be the
tuple extension depending on endianness, defined to be respectively
'el' or 'eb' according to the endianness.

Some architecture do not use 'el' or 'eb', but use 'le' or 'be'.

Provide that as well, as two new variables: target_endian_le and
target_endian_be.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Cody P Schafer <dev@codyps.com>
2014-05-11 23:43:52 +02:00
Cody P Schafer
f941e1bad5 cc/gcc: add 4.9.0
Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: latest is now a 4.9]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <5bac788539bb272893ed.1399801933@gun>
Patchwork-Id: 347774
2014-05-11 23:31:54 +02:00
Bernhard Walle
6ab70a6fb2 complibs/ppl: Fix build of ppl 0.11.2 with gcc 4.9
From: Roberto Bagnara <bagnara@cs.unipr.it>
  Date: Tue, 29 Apr 2014 19:51:43 +0000 (+0200)
  Subject: Added missing inclusions.  Use std::ptrdiff_t.
  X-Git-Url: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl%2Fppl.git;a=commitdiff;h=61d4e14dfd9f1121e9b4521dead5728b2424dd7c

  Added missing inclusions.  Use std::ptrdiff_t.
  (Thanks to Paulo Cesar Pereira de Andrade.)

Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
Message-Id: <5632a171e7c1dc4c0fb5.1399806148@euler.fritz.box>
Patchwork-Id: 347777
2014-05-11 13:00:36 +02:00
Yann E. MORIN"
8989b2d658 binutils/elf2flt: restore the custom location functionality
Somehow, it got lost when incorporating elf2flt in the binutils farmework.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-11 17:51:33 +02:00
Yann E. MORIN"
298982aab2 binutils/binutils: do not forget to extract elf2flt
In case we're using a custom (aka local) binutils source, we still
need to extract and patch elf2flt.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-11 18:42:30 +02:00
Yann E. MORIN"
04a7340d0a binutils/elf2flt: use alternate mirror
The official elf2flt upstream has disapeared.

Switch to a mirror.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-11 15:43:28 +02:00
Yann E. MORIN"
e2d2b2ae11 functions: finally fix the git helper
It's gonna soon be used by elf2flt, so we better get it working.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-11 17:47:53 +02:00
Yann E. MORIN"
dd60b1fa9d config: switch cc with libc in the config order
Some of the compiler options depend on the C library choice, (e.g.
whether core passes are needed).

Since the compiler menu comes before the C library menu, those options
may or may not be visible until the C library is chosen, leading to
either options being visible by the user (thus be puzzling as they would
not apply to his case), or invisible to him (yet again puzzling him).

Invert the order of the compiler and the C library in the menuconfig. It
anyway looks more rational, in the end.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-11 13:38:12 +02:00
Cody Schafer
db2872f2ac cc/gcc: allow CC_EXTRA_CONFIG_ARRAY on baremetal
The final bare-metal compiler is built using the core backend.
Currently the core uses the CC_CORE_EXTRA_CONFIG_ARRAY variable.

While this works as supposed to, this can leave the user puzzled
in the menuconfig, since all he can see is the core options, not
the final options.

Only show the core options if any of the core passes are needed,
and use the final options in the core-backend if we're issuing
the bare-metal compiler.

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: hide core options if no core pass needed;
 use final option in core backend if issuing the bare-metal compiler]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <22181e546ba746202489.1399688067@localhost>
Patchwork-Id: 347586
2014-05-09 19:13:49 -07:00
Cody Schafer
b61a1b13ee cc/gcc: avoid passing --enable-multilib
Some versions of gcc have a broken --enable-multilib flag. As multilib is the
default, only pass the --disable-multilib flag

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: make it an if-block; duplicate commit log as comment]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <5c970c1ceb22528fe28a.1399687923@localhost>
Patchwork-Id: 347585
2014-05-09 19:11:59 -07:00
Cody Schafer
13fcbed86e arch: add option to let gccdecide what floating point to use
Add an ARCH_FLOAT_AUTO option to avoid passing float options
to gcc and allow it to choose

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: slightly reword the commit log]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <088489641f4790262685.1399687813@localhost>
Patchwork-Id: 347584
2014-05-09 19:10:08 -07:00
Cody Schafer
8cb9ce9357 debug/gdb: simplify the dependency logic
Signed-off-by: Cody P Schafer <dev@codyps.com>
Message-Id: <1d9659fcf6a9c7694ad2.1399687691@localhost>
Patchwork-Id: 347583
2014-05-09 19:08:00 -07:00
Yann E. MORIN"
4a05e37256 scripts: remove references to curl
It's been a while we're not using curl anymore.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-10 12:33:37 +02:00
Cody Schafer
490ec21217 scripts: add possibility to not override default connection timeout
Allow '-1' to be specified as CONNECTION_TIMEOUT to disable the use
of the connection timeout for wget.

Signed-off-by: Cody P Schafer <dev@codyps.com>
Message-Id: <cb33f8c2cbaf802d4f04.1399687632@localhost>
Patchwork-Id: 347582
2014-05-09 19:07:02 -07:00
Yann E. MORIN"
5fb6e6ddf8 TODO: remove some items
Those items have now been implemented:

  - mingw32 target
    we have it now, and even mingw64 too

  - mingw32 host
    it is certainly possible to canadian-build a toolchain to run
    in a mingw host

  - Cygwin host
    it is possible to build a toolchain in Cygwin, and it is probably
    possible to canadian-build it as well

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-07 18:40:48 +02:00
Daniel Zimmermann
f336d89f93 kernel/linux: update linux kernel headers
update linux kernel headers to a newer version

Signed-off-by: '"Daniel Zimmermann" <netzimme@gmail.com>'
[yann.morin.1998@free.fr: further bump the versions]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <424a44a11e7051d8d894.1392963455@haus-VirtualBox>
Patchwork-Id: 322417
2014-02-21 07:17:33 +01:00
Bryan Hundven
4e6622e882 scripts: Update config.guess and config.sub
Update config.guess and config.sub from:
http://git.savannah.gnu.org/gitweb/?p=config.git

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: further update]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <befa8e8e81336bc1c415.1393054644@Bryans-MacBook-Pro.local>
Patchwork-Id: 323128
2014-02-21 23:28:12 -08:00
Bryan Hundven
9aa3e8163d patches/binutils: Update patches from 2.22 to 2.24
This updates the patches in 2.22 to 2.24.
Some removed as they were applied upstream.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Message-Id: <9fb77800ae1d5f14cbf5.1393055637@Bryans-MacBook-Pro.local>
Patchwork-Id: 323130
2014-02-21 23:53:40 -08:00
Trevor Woerner
3737334080 newlib: fix extract process for custom version
newlib: fix extract process for custom version

If the user specifies the use of a custom newlib version, the logic in the
extract function was reversed, so this step would fail.

Signed-off-by: Trevor Woerner <trevor.woerner@linaro.org>
[yann.morin.1998@free.fr: keep leading indentation]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <c727adf1b7bd2c1e891d.1393353347@openSUSE-i7>
Patchwork-Id: 324060
2014-02-25 13:34:48 -05:00
Yann E. MORIN"
8e0a0d3c41 libc/newlib: only requires core pass-2
Reported-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-05 23:24:33 +02:00
Yann E. MORIN"
eb0da898f8 cc/gcc: only build required core passes
We now know exactly what pass to build, so build only what is required.

Reported-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-05 23:24:05 +02:00
Yann E. MORIN"
98bd0146e5 cc: add options to differentiate the need for pass-1 and pass-2
In some cases, building the core pass-1 is unneeded, as the C library
will not try to build anything when installing headers, or sill not
install anything at all.

This is for example the case for newlib, wihch does not require a core
pass-1 since it builds nothing and installs no header.

This should also be the case for newer glibc-es with newer gcc-es,
which no longer require a core pass-1, since the circular dependency
glibc <-> gcc (about TLS?) has been resolved.

Reported-by: Trevor Woerner <trevor.woerner@linaro.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-05 23:29:48 +02:00
Yann E. MORIN"
3199644ae5 configure: look for more usual g-variants of some tools
Reported-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-05 21:54:03 +02:00
Yann E. MORIN"
341a0400ba configure: prefer g-variants
For awk and make, we currently check the standard names as found on
a classic GNU-userland system, and then fallback to looking for the
g-named variants as found on a *BSD system.

But it happens that the usual name might also be available on a *BSD
system, so we should first check the g-variant.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-05-05 19:36:35 +02:00
Andreas Bießmann
f364368350 configure.ac: respect 'g' variants of libtool/libtoolize
BSD OS'es (OS X for me) provide GNU tools with prefixed 'g'. To find correct
versions of libtool/libtoolize on those systems search also for
glibtool/glibtoolize.

Signed-off-by: Andreas Bießmann <andreas@biessmann.de>
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: search for the g-variant first]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <2f1530b54afcb6a00e1d.1395158786@andreas-mbp.er.biessmann.org>
Patchwork-Id: 331467
2014-03-18 17:01:10 +01:00