Commit Graph

321 Commits

Author SHA1 Message Date
Gustavo Zacarias
5a6087d62e toolchain: add powerpc SPE ABI support
Add the ability for buildroot to build an SPE ABI enabled toolchain.

This is mandatory for e500v1/v2 cores since they don't support classic
FPU mode as the e500mc does.

Useful for Freescale's PowerQUICC III and single/dual-core QorIQ
line of processors.

The new TARGET_ABI variable is used rather than TARGET_CFLAGS for
uclibc's UCLIBC_EXTRA_CFLAGS to avoid breakish CFLAGS leaking in, a
good example being -mthumb for ARM.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-01-07 20:46:11 +01:00
Gustavo Zacarias
9fd4c35058 uClibc: bump 0.9.32.x version to 0.9.32.1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-01-02 15:09:31 +01:00
Gustavo Zacarias
713bb00aa2 uclibc: update internal toolchain build
Update the uClibc build procedure to accomodate for the new build
system, otherwise it breaks with snapshot versions.
As pointed by linuxjacques on IRC.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-07 22:42:48 +01:00
Gustavo Zacarias
7dc413255b uClibc: add unshare() syscall support
Add unshare() syscall support for uClibc 0.9.31 and 0.9.32 series.
This is required by newer versions of iproute2.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-07 21:53:28 +01:00
Gustavo Zacarias
eb9e933292 uClibc: remove deprecated 0.9.30 series
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-07 21:48:57 +01:00
Peter Korsgaard
1db649c6fe uClibc: remove trailer from linuxthreads-errno patches confusing modern patch
Modern versions of patch (2.6.1.81 / 85 tested) gets confused by the empty
git trailer referencing uClibc_errno.h (from when patch was forward ported
from 0.9.31), so drop it.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-24 22:29:46 +01:00
Gustavo Zacarias
8c38a0a44b uClibc: fix sparc build breakage
Closes #4021

Fix build breakage for sparc as reported in bug #4021
Patches from Konrad Eisele <konrad@gaisler.com>
Submitted in the uclibc mailing list.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-17 06:57:19 +01:00
Thomas De Schampheleire
2af8cace6f uclibc: rename uclibc-update to uclibc-update-config
The original name uclibc-update is confusing as it only updates a
configuration file.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-11 20:14:40 +01:00
Gustavo Zacarias
922f19fe80 uClibc: update snapshot config to avoid stalling
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-02 12:11:33 +01:00
Gustavo Zacarias
6fed97eb0d uClibc 0.9.31.1: add patch to export strverscmp for real
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-02 12:11:17 +01:00
Gustavo Zacarias
a43020192f uClibc: add patches to fix daylight saving issues
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-11-02 12:10:36 +01:00
Thomas Petazzoni
59a326b934 support: move patch-kernel.sh and rename it
The name "patch-kernel.sh" is a bit stupid, since this script is used
to patch everything in Buildroot, not only kernel trees.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-17 08:15:32 +02:00
Peter Korsgaard
ab6b9e77fe uClibc: add patches to unbreak 0.9.32 on powerpc e500
Patches from Jason Woodward, posted on the uClibc list back in July.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-09-13 16:02:38 +02:00
Peter Korsgaard
5c6212aea6 uClibc: disallow 0.9.32 on sh
Build breaks during final uClibc build with 0.9.32.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-08-16 08:36:01 +02:00
Peter Korsgaard
3037dba2f1 uClibc: disallow 0.9.32 on avr32
Build breaks during gcc-intermediate step with 0.9.32.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-08-15 19:17:36 +02:00
Peter Korsgaard
4ee9d569f9 uClibc: drop BR2_PROGRAM_INVOCATION option
Remove the BR option and enable the configuration setting in the
uClibc defconfigs.

The BR2_PROGRAM_INVOCATION option only adds very little overhead to
uClibc, and we have a number of packages needing it, so simply always
enable it - Simplifying the kconfig logic and the number of choices
users have to make.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-07-27 11:56:53 +02:00
Phil Edworthy
d5247aa842 sh: Fix Buildroot sh targets to match gnuconfig targets
sh2eb and sh2a_nofpueb gnuconfig targets are no longer supported
in Buildroot. This patch replaces these Buildroot targets with sh2
and sh2a respectively, and adds sh4a targets as these are widely
used.

To build for devices without an fpu, the relevant toolchain flags
will have to be specified.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-07-18 23:26:12 +02:00
Peter Korsgaard
920dd594ed uClibc: fix 0.9.32 build on x86
Patch from uClibc git.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-07-07 00:53:43 +02:00
Peter Korsgaard
31f5268b3d toolchain/uClibc: remove 0.9.29, mark 0.9.30 as deprecated
0.9.29 doesn't seem to build anymore with the toolchain versions in BR
and is very old, so remove it.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-07-04 10:15:37 +02:00
Peter Korsgaard
339687aa2e uClibc: bump 0.9.32 version, use as default
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-06-09 12:03:30 +02:00
Peter Korsgaard
3eb9a36aa3 uClibc: bump 0.9.31.x version
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-06-09 10:18:05 +02:00
Thomas Petazzoni
80830a198e uClibc: remove AVR32 patches for 0.9.29
The 0.9.29 version of uClibc can no longer be selected on AVR32 since
December 2009 (b642f7eefb). Therefore,
those two patches are now completely useless.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2011-05-15 21:55:02 +02:00
Gustavo Zacarias
d2b325c1f0 uClibc: add linuxthreads/errno fix for snapshot version
See uclibc #2089 for details.

This is still not included upstream, but lets include it anyway as
several people have been running into the issue.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-05-02 17:43:01 +02:00
Peter Korsgaard
06c1d1001e uClibc: add linuxthreads/errno fix for 0.9.31 / 0.9.32-rc3
See uclibc #2089 for details.

This is still not included upstream, but lets include it anyway as
several people have been running into the issue.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-29 11:15:44 +02:00
Gustavo Zacarias
eac3475c47 toolchain: update uClibc snapshot config again to avoid build stalls
Update uClibc snapshot version config to avoid build stalls.

This time we take care of the new UCLIBC_HAS_FTS and
UCLIBC_HAS_BACKTRACE options.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-27 20:54:30 +02:00
Gustavo Zacarias
4cf6ec229f toolchain: add inotify_init1 syscall support to uclibc 0.9.31
Add inotify_init1 system call support to uclibc 0.9.31.
Required for modern versions of udev.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-26 22:37:51 +02:00
Gustavo Zacarias
99c1547124 toolchain: add SOCK_CLOEXEC and SOCK_NONBLOCK support to uclibc 0.9.31
Add SOCK_CLOEXEC and SOCK_NONBLOCK support to uclibc 0.9.31.
Required for modern versions of udev.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-26 22:36:29 +02:00
Gustavo Zacarias
86afa1ed6e toolchain: update uClibc snapshot config to avoid build stalls
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-04-26 21:38:46 +02:00
Peter Korsgaard
b922f6404d uClibc: bump 0.9.32-rc version
To -rc3 and update defconfig to match.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-03-16 22:28:13 +01:00
Peter Korsgaard
9209091780 uClibc: fix uclibc-menuconfig with ccache enabled
If ccache is enabled, we need to ensure it is built for the host before
anything else.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-02-25 13:18:45 +01:00
Gustavo Zacarias
95aacf0cf0 uclibc: add BSD endian conversions routines for 0.9.31
Add BSD endian conversion routines (backport from 0.9.32 / git).

Required to use a modern udev.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-01-31 21:00:52 +01:00
Peter Korsgaard
525c918aa2 toolchain/uClibc: bump 0.9.32 version to 0.9.32-rc2
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-01-20 21:22:53 +01:00
Peter Korsgaard
051923e948 uClibc: 0.9.32-rc1 netlinkaccess fix
From uClibc git, fixes build issue on powerpc.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-01-14 09:59:06 +01:00
Gustavo Zacarias
17dfec8c9b toolchain: drop BR2_CROSS_TOOLCHAIN_TARGET_UTILS option
It's really not very useful, all it does is install a target
strace and ldd in a target_utils directory in staging.
While at it clean up the strace makefile a bit.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-29 23:14:48 +01:00
Gustavo Zacarias
10d23ec6b3 uclibc: fix configs for 0.9.32 & snapshot
* 0.9.32 config needs UCLIBC_HAS___PROGNAME defined or we stall when
  program invocation name is enabled.
* Mirror 0.9.32's config to snapshot for consistency.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-29 09:18:00 +01:00
Gustavo Zacarias
514c019aa0 uclibc: move tools to host dir
Move uclibc host tools (ldd/ldconfig) to host dir.
They were previously installed in the staging dir.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-28 22:56:45 +01:00
Peter Korsgaard
d4f63946c6 toolchain/uClibc: add 0.9.32-rc1
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-27 21:32:05 +01:00
Thomas Petazzoni
ab64b95e4d toolchain: move Stack Protection Support option
The BR2_USE_SSP option is only used inside the uClibc build, so only
meaningful for Buildroot internal toolchains. Therefore, the option is
moved to the right location so that it isn't visible when working with
external toolchains.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-12-13 22:06:15 +01:00
Gustavo Zacarias
cdd861ea46 uclibc: snapshot config fix, yet another stalling point
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-29 19:54:58 +01:00
Konrad Eisele
bde876cdd3 uClibc 0.9.31: add sparc long double gcc intrinsics support
Copy of the glibc quadfloat intrinsics that gcc generates.

Signed-off-by: Konrad Eisele <konrad@gaisler.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-25 09:19:21 +01:00
Peter Korsgaard
d8de970bae uClibc: sys/ptrace.h fix for 0.9.31 / powerpc so ltrace builds
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-22 10:53:09 +01:00
Gustavo Zacarias
799a4c307e Update uclibc snapshot config to avoid build breakage
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-18 22:13:19 +01:00
Gustavo Zacarias
5e12a71eee Update uclibc snapshot config to avoid build stall
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-11-04 20:16:28 +01:00
Peter Korsgaard
d0c3d1cf43 sed: get rid of host-sed variant
And all the infrastructure surrounding it. A broken sed implementation
is quite rare nowadays, as seen by the fact that the current host-sed
support has been broken for a while, so just get rid of it.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-09-30 23:09:39 +02:00
Stanislav Bogatyrev
e8fdc08dc3 uClibc: fix ppc e500 handling
Closes #2449

Signed-off-by: Stanislav Bogatyrev <bogatyrev_stanislav@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-08-29 00:14:40 +02:00
Thomas Petazzoni
9088b71f45 Make uClibc gen_wc8bit shows an error when no locale support available
When no UTF-8 locale is available on the host system, uClibc can't
generate some stuff it needs to compile a C library with locale
support. Unfortunately, as gen_wc8bit message is shown on stdout and
the stdout of gen_wc8bit is redirected to a file, the user don't see
anything, as reported at
http://lists.busybox.net/pipermail/buildroot/2010-May/034177.html.

Those two patches fix the problem for uClibc 0.9.31 and 0.9.30.3. It
has been submitted upstream:
 http://lists.uclibc.org/pipermail/uclibc/2010-August/044256.html

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-08-11 12:59:46 +02:00
Peter Korsgaard
ebf21166b7 uClibc: remove old 0.9.28 support
Not supported upstream and needs complicated workaround for the NPTL stuff.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-07-29 17:02:29 +02:00
Khem Raj
cfbf8abc33 Add support for uclibc NPTL toolchain.
This patch modifies current toolchain build sequence so that
NPTL enabled toolchain can be built. The new sequence works
well with linuxthreads as well.

It introduces a new pass for gcc cross compilation. The new
sequence is binutils->gcc-initial->linux-headers -> uclibc-configured
(some cheats to generate phony shared libc.so and libm.o)
-> gcc-intermediate(with shared lib support) -> uclibc -> gcc-final

I also added a new sample config arm_nptl_toolchain_defconfig which
builds the toolchain and busybox.

I have only tried it on arm. However it should work for other
architectures which support NPTL on uclibc e.g. mips, sh, x86, ppc, x86_64

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2010-07-29 16:57:00 +02:00
Peter Korsgaard
74708bad15 Merge branch 'misc-fixes' of git://git.busybox.net/~tpetazzoni/git/buildroot 2010-07-08 10:21:16 +02:00
Darius Augulis
d0169fda21 GETPT support is needed by rxvt.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
2010-07-07 08:20:22 +02:00