Commit Graph

2287 Commits

Author SHA1 Message Date
Kalle Kankare
461ca92d5d complibs/libelf: use host compiler
It appears, that the configure scripts of libelf versions 0.8.13 and
0.8.12 do not honour the --host option. The compiler must be given as an
environment variable or the process will use the command "gcc" as the
compiler.

It seems that this is already done in the function do_libelf_target in
scripts/build/companion_libs/libelf.sh, but not in function do_libelf.
2010-12-03 12:36:44 +01:00
Yann E. MORIN"
ccbfef2376 libc: hide no-thread for those C libraries that do not support it
Building non-threaded glibc has been unsupported for a long time, now:
  http://sourceware.org/ml/libc-alpha/2005-08/msg00091.html

As eglibc is a spin-off of glibc: ditto.

So do not offer that possibility in the menuconfig.
Thanks to Thomas Petazzoni for spotting, and helping to solve, the issue!

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-12 22:18:52 +01:00
Yann E. MORIN"
a9966d1e1c internals: fix stripping
Do not try to strip any script.

Previously, only shell scripts were ignored, but when the Java frontend
is installed, it also installs a Python script. So we have to ignore
any "script text executable", and not restrict it to "shell script text
executable".

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-12 20:47:40 +01:00
Yann E. MORIN"
2bf2991ebd scripts/internals: strip all executables
Using a list of files to strip misses a few of them.
Now, scan appropriate directories, and strip all ELF
executables and shared objects.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-05 16:27:06 +01:00
Bryan Hundven"
1ad4399072 cc/gcc: build bare-metal gcc statically
- add a new parameter to do_cc_core: build_statically=[yes|no]
- pass build_statically=yes in core_pass_2 when doing bare_metal
- fix handling the static / static libstdc++ / static complibs stuff
- add a commment to keep both blocks (in core and final) in sync

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:55:59 +01:00
Bryan Hundven"
118a6a5f98 cc/gcc: build final gcc statically
If the global static option is set, then build the final gcc statically.

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:55:42 +01:00
Bryan Hundven"
bf3c89ebb5 binutils/binutils: build statically
If the global static option is set, then build binutils statically.

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:55:33 +01:00
Bryan Hundven"
c10e06ed81 debug/gdb: global static forces static cross-gdb
If the global static option is set, then build host binutils statically.

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:55:15 +01:00
Bryan Hundven"
fb70d71c9c complibs: do not prompt for shared libs if static selected
If the global static toolchain option is selected, then do not
prompt the user whether to build shared companion libraries.

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:54:46 +01:00
Bryan Hundven"
264207aa10 config: add option to build statically linked toolchain
Add a config option to statically build the host tools.
Impacted tools can use that option to decide wether to build
statically or shared.

For now, no tool uses it, but they'll be added one at a time
in the next commits.

Signed-off-by: "Bryan Hundven" <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-12-09 18:54:37 +01:00
Yann E. MORIN"
63750f8841 complibs/cloog: fix linking with libstdc++
This rules out 0.15.5 and previous versions, that did not
have this option, so remove them from the list. Anyway,
they were marked 'OBSOLETE', so it's not a big loss...

[Yann E. MORIN: remove obsolete versions]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-29 00:50:21 +01:00
Yann E. MORIN"
28c5ee8baf scripts: recover on partially downloaded files
Download to an intermediate temp file, and rename it to its final
name only of download succeeds.

This catches both a failed download, and also the case where the user
interrupts the download. Thus, the a partial download gets discarded,
and we no longer try to extract a partial tarball, which we would
previously have done.

Suggested by Thomas PETAZZONI.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-29 00:26:39 +01:00
Yann E. MORIN"
af6dd3f3f0 scripts: call curl and wget in sequence
It can happen, in some circumpstances, than one can succeed where
the other would fail. Those cases involves convoluted enterprise
networks with proxies playing tricks.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-16 17:49:15 +01:00
Yann E. MORIN"
9dbbc8e5f6 scripts: remove aria2c as downloader, retain only curl and wget
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-16 10:00:27 +01:00
Yann E. MORIN"
25953c386f cc/gcc: fix pr42289: incorrect alignment on OABI
Fix building libffi on OABI.
Although it has been marked as 4.3-only, it is stil not fixed,
and also applies to 4.4.x

See:
  http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42289

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-13 23:26:21 +01:00
Yann E. MORIN"
0bd44044a8 cc/gcc: 4.4.5, add arm-softfloat-libgcc patch from buildroot
Reported-by: M P <buserror@gmail.com>
[Yann E. MORIN: add the patch to other 4.4.x]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-13 14:23:36 +01:00
Yann E. MORIN"
041d448426 kernel/linux: add latest versions
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-24 23:10:55 +01:00
Yann E. MORIN"
f1c391e1d9 complibs/CLooG: only install the libraries
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-18 16:51:01 +02:00
Yann E. MORIN"
e2c7015edb scripts/xldd: try to handle RPATH tags
The RPATH tags allow a binary to tell the dynamic linker what
directories to search for libraries. The so-added paths are
searched into before any other paths.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-24 21:04:55 +01:00
Yann E. MORIN"
1a03e119de scripts/xldd: better handle the origin of the library
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:36:01 +01:00
Yann E. MORIN"
7d296c4f68 scripts/xldd: avoid reporting duplicates
Once a NEEDED dependency has been solved, do not report it
if other dependencies depend on it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-24 21:01:46 +01:00
Yann E. MORIN"
cd9a56ff50 script/xldd: add debug traces
Add debug traces to help understand how xldd finds the
libraries, what directories it scans, in which order...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:45 +01:00
Yann E. MORIN"
6960ddb376 scripts/xldd: parse /etc/ld.so.conf
Scan /etc/ld.so.conf for paths to search for libraries.
Also follow include directives in there.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:41 +01:00
Yann E. MORIN"
2e1dcdf8d4 scripts/xldd: better find sysroot with old gcc
Only starting with 4.4 does gcc have a -print-sysroot option.
For 4.3 or before, we have to play some tricks:
- ask gcc where libc.so is,
  (we expect it in ${sysroot}/usr/lib/libc.so)
- trim /usr/lib/libc.so from the result

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:28 +01:00
Yann E. MORIN"
70309ce671 scripts/xldd: report appropriate load address for 32- or 64-bit
For 32-bit target systems, report 4-byte (8-xdigit) wide adresses,
and for 64-bit, report 8-byte (16-xdigit) wide adresses.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:15 +01:00
Yann E. MORIN"
b98f8fe48f scripts/xldd: stop at first match
Break the library search loop as soon as a match is found.
Previously, if a library was present in different places,
then the last occurence would be returned, when the first
one would have been used at runtime.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:10 +01:00
Yann E. MORIN"
dc4498ca35 scripts/xldd: fix space-damage
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:01 +01:00
Yann E. MORIN"
b36267c6a6 scripts/xldd: fix version string
The version string was hard-coded.
Now, the version string follows the crosstool-NG version.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:34:56 +01:00
Yann E. MORIN"
727612bcf6 scripts/xldd: fix typoes
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:34:50 +01:00
Yann E. MORIN"
c49c8b1ac2 scripts/xldd: install only when shared libs enabled
When the toolchain has no support for shared libraries, there is no
point in installing the cross-ldd helper.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-23 21:35:24 +01:00
Yann E. MORIN"
de81a59714 libc/*glibc: enable selection of the oldest supported ABI
[Yann E. MORIN: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-11 01:11:17 +01:00
Yann E. MORIN"
da6b834eef libc/*glibc: add option to disable symbols versioning
[Yann E. MORIN: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-11 00:29:53 +01:00
Bob Dunlop
fcfc3a27f8 libc/eglibc: fix downloading
Since Subversion 1.6.13 was released, it is no longer possible
to checkout/export to the current working directory using '.'
(eg. "svn co bla://blabla/foo/bar ." no longer extracts the content
of bar into ./ but into ./bar).

Fix this by luring Subversion to extract into "$(pwd)", which has
the advantage of working both with all known versions so far.

At the same time, remove the useless redirection.
2010-11-09 10:44:29 +01:00
Yann E. MORIN"
fd5d0a93e2 samples: update all samples to latest config knobs
No new feature, no newer version, only updates so that
samples can be recalled without anything to set.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-03 18:30:30 +01:00
Yann E. MORIN"
65368bd25e testsuite: fix gcc test-suite
DG_TARGET does not exist as a variable, it is expanded only once
at installation time.

Reported-by: Bryan Hundven <bryanhundven@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-03 18:36:51 +01:00
Yann E. MORIN"
dd9fad50f5 scripts: also overide LANG
On some systems, we also need to overide LANG as well as LC_ALL.

Reported-by: Geoffrey Lee <geoffl@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-01 16:59:39 +01:00
Yann E. MORIN"
1c9199ee6c contrib: fix gcc test suite on system without echo -e
Fix the use of quotes in contrib/gcc-test-suite/Makefile to solve the
problem where board.exp is incorrectly generated on some build systems
where 'echo -e' is not handled correctly.

Signed-off-by: Andy Gibbs <andyg1001@hotmail.co.uk>
[Yann E. MORIN: fix space damage, pretty-up the stuff]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-11-01 01:12:39 +01:00
Ilya A. Volynets-Evenbakh"
de889264bb libc/glibc: fix glibc-2.10.1 patchset
There was a missing '#" to a '#define' line.
2010-10-31 20:17:30 +01:00
Jon Ringle
c63e59f57b debug/gdb: Update version to 7.2
Signed-off-by: Jon Ringle <jon@ringle.org>
2010-10-29 14:42:17 -04:00
Yann E. MORIN"
9b87613c37 libc/newlib: add option to compile support for IOs on C99 formats
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 01:21:20 +02:00
Yann E. MORIN"
1a0ab9ad55 libc/newlib: add option to compile support for long long IOs
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 00:53:41 +02:00
Yann E. MORIN"
d7e88461e6 libc/newlib: add option to compile support for float IOs
Adds support to enable/disable IOs of floating point values
(float, double, and long double).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 00:54:46 +02:00
Yann E. MORIN"
09bab58031 Merge. 2010-10-31 17:59:45 +01:00
Yann E. MORIN"
ae27f71102 scripts: do not provide to-sysroot include symlink
Do not provide the PREFIX/TUPLE/include -> SYSROOT/usr/include symlink,
and let gcc install its dependable C++ headers were it sees fit to
install them.

See the test by Anthony (by the end of the messages):
  http://sourceware.org/ml/crossgcc/2010-10/msg00129.html
  http://sourceware.org/ml/crossgcc/2010-10/msg00134.html

See also the comment by Arnaud:
  http://sourceware.org/ml/crossgcc/2010-10/msg00157.html

Reported-by: Anthony Foiani <anthony.foiani@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-31 16:50:07 +01:00
Yann E. MORIN"
3e2ca41cb9 kernel/linux: update versions
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-31 12:44:36 +01:00
Yann E. MORIN"
5ddca154bb Merge. 2010-10-24 22:03:53 +02:00
Yann E. MORIN"
8b275095e0 Revert #a09246191120: cc/gcc: fix C++ headers location
This was intended as a fix for g++ not finding its headers,
but it breaks in othe horrible ways. So just revert it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-24 22:03:47 +02:00
Yann E. MORIN"
e73dd44d04 kernel/linux: nuke oldish versions
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 23:29:46 +02:00
Yann E. MORIN"
95b4cad10b kernel/linux: add 2.6.36
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 23:28:48 +02:00
Yann E. MORIN"
cc7bf641f6 complibs/cloog: add latest version 0.15.10
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
2010-10-23 23:21:36 +02:00