AgeCommit message (Collapse)AuthorFilesLines
2010-12-29cc/gcc: build lto-plugin if binutils' gold is builtYann E. MORIN"1-0/+10
To properly enable LTO with gold, gcc has to install a plugin that gold uses to handle the LTO information. Signed-off-by: "Yann E. MORIN" <>
2010-12-29binutils/binutils: add wrapper to gold and ldYann E. MORIN"3-1/+52
When both gold and ld are installed, add a wrapper that calls to either gold or ld. In case the wrapper is installed, we also need to symlink ld.bfd and for the core_cc steps. Signed-off-by: "Yann E. MORIN" <>
2011-01-02binutils/binutils: add support for threaded goldYann E. MORIN"2-0/+11
When configured with support for threads, gold can link in parallel, possibly cooperating with a make jobserver. Add an option enabling threads. Signed-off-by: "Yann E. MORIN" <>
2011-01-02binutils/binutils: add support for pluginsYann E. MORIN"2-0/+16
Add an option to enable plugins support in binutils. Signed-off-by: "Yann E. MORIN" <>
2010-12-27binutils/binutils: add option to enable goldYann E. MORIN"2-0/+86
gold is a new, optimised, multi-threaded linker with support for plugins. Add support for gold starting with binutils 2.21. Although 2.20 also had gold, the configure flags have changed, and supporting 2.20 would be a mess in the code. Signed-off-by: "Yann E. MORIN" <>
2010-12-28binutils/binutils: add BINUTILS_2_21_or_later blind optionYann E. MORIN"1-0/+4
Add BINUTILS_2_21_or_later blind option. It will be used to add conditional support for building 'gold' on versions that have it. Signed-off-by: "Yann E. MORIN" <>
2010-12-29complibs/libelf: build with -fPICYann E. MORIN"1-0/+2
libelf is used by gcc to build the lto-plugin used by binutils' gold to perform LTO. This requires that files in libelf be compiled with -fPIC to generate a proper .so. Signed-off-by: "Yann E. MORIN" <>
2011-01-03debug/gdb: fix for psim build failure due to -lz in gdb-7.2.Yann E. MORIN"1-0/+15
Signed-off-by: "Horst Kronstorfer" <> [ fix space-damage] Signed-off-by: "Yann E. MORIN" <>
2011-01-02samples: update after libc versions renamingYann E. MORIN"31-249/+249
Signed-off-by: "Yann E. MORIN" <>
2011-01-02libc/eglibc: normalize eglibc hidden version namesBryan Hundven1-20/+20
In the previous patches to glibc and uclibc, we standardized on hidden version names: LIBC_<LIBC NAME>_V_<VERSION> This patch updates EGLIBC to be the same for consistency to: LIBC_EGLIBC_V_<VERSION> Signed-off-by: Bryan Hundven <>
2011-01-03libc/uClibc: normalize uclibc hidden version namesBryan Hundven2-16/+16
Hidden version names for uClibc conflicted: LIBC_UCLIBC_V_0_9_30_2 LIBC_V_0_9_30_1 name them constantly as: LIBC_UCLIBC_V_<version> Also update the build script where we use snapshots by version or snapshots by date. Signed-off-by: Bryan Hundven <>
2011-01-02libc/glibc: normalize glibc hidden version namesBryan Hundven1-18/+18
Hidden version names for glibc conflicted: LIBC_GLIBC_V_2.10.1 LIBC_V_2.10 name them constantly as: LIBC_GLIBC_V_<version> Reported-by: Esben Haabendal <> Signed-off-by: Bryan Hundven <>
2010-12-29internals: properly remove all docsYann E. MORIN"1-3/+3
Part of the installed doc was not removed (if configured to). Signed-off-by: "Yann E. MORIN" <>
2010-12-29libc/glibc: add 2.12.1 and 2.12.2Heiko Zuerker1-0/+12
Signed-off-by: Heiko Zuerker <>
2010-12-29libc/eglibc: remove obsolete patchChih-Min Chao1-12/+0
That patch has been applied upstream as r8690. Signed-off-by: Chih-Min Chao <>
2010-12-29cc/gcc: Add gcc 4.5.2Bryan Hundven1-0/+7
Add gcc 4.5.2. Signed-off-by: Bryan Hundven <>
2010-12-22patches/eglibc: remove 100-powerpc-private_futex.patch from trunkBryan Hundven1-15/+0
100-powerpc-private_futex.patch no longer applies to eglibc trunk. This patch was submitted upstream in trunk. Signed-off-by: Bryan Hundven <>
2010-12-22libc/eglibc: fix installed scriptsBryan Hundven1-0/+14
Like rev 2002, eglibc installs some bash scripts, but use the path to the buildtool bash as the interpreter (on the shebang line). This is only a symlink to the real bash, and thus is not available at runtime. Fix that by assuming that shell on the target *will* be /bin/bash. Signed-off-by: Bryan Hundven <>
2010-12-22kernel/linux: Cleanup unneeded files from 'headers_check' and 'headers_install'Yann E. MORIN"1-1/+9
headers_install makes .install and ..install.cmd files. headers_check makes .check and ..check.cmd files. Remove these files uncoditionaly after installing (and checking) header files into the sys-root. Signed-off-by: Bryan Hundven <> [Yann E. MORIN: reformat the patch, move hunk out of headers_check conditional] Signed-off-by: "Yann E. MORIN" <>
2010-12-21docs: overview.txt is gone, point to the new documentationYann E. MORIN"4-10/+11
Signed-off-by: "Yann E. MORIN" <>
2010-12-14config/binutils: Add binutils 2.21Bryan Hundven1-0/+6
Currently depends on EXPERIMENTAL, as it is not well tested and I'm not sure if/which patches need to be ported forward from 2.20.1.
2010-12-18config: fix the patch fallbacks methodsYann E. MORIN"1-2/+2
Reported-by: Heiko Zuerker <> Signed-off-by: "Yann E. MORIN" <>
2010-12-19scripts: add doc for patch-reworkYann E. MORIN"1-8/+51
Signed-off-by: "Yann E. MORIN" <>
2010-12-18scripts: update config.{sub,guess}Yann E. MORIN"2-4/+18
Signed-off-by: "Yann E. MORIN" <>
2010-12-18kernel/linux: fix help for E. MORIN"1-0/+1
Signed-off-by: "Yann E. MORIN" <>
2010-12-17kernel/linux: bump to latest versionsYann E. MORIN"1-15/+37
- add - bump to, which is a new longterm. - bump to and, the two old longterms. - update longterm descriptions. Signed-off-by: "Yann E. MORIN" <>
2010-12-03complibs/libelf: use host compilerKalle Kankare1-0/+1
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/, but not in function do_libelf.
2010-12-12libc: hide no-thread for those C libraries that do not support itYann E. MORIN"3-0/+7
Building non-threaded glibc has been unsupported for a long time, now: 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" <>
2010-12-12internals: fix strippingYann E. MORIN"1-1/+1
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" <>
2010-12-05scripts/internals: strip all executablesYann E. MORIN"1-8/+14
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" <>
2010-12-09cc/gcc: build bare-metal gcc staticallyBryan Hundven"1-13/+47
- 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" <> Signed-off-by: "Yann E. MORIN" <>
2010-12-09cc/gcc: build final gcc staticallyBryan Hundven"2-11/+27
If the global static option is set, then build the final gcc statically. Signed-off-by: "Bryan Hundven" <> Signed-off-by: "Yann E. MORIN" <>
2010-12-09binutils/binutils: build staticallyBryan Hundven"2-1/+9
If the global static option is set, then build binutils statically. Signed-off-by: "Bryan Hundven" <> Signed-off-by: "Yann E. MORIN" <>
2010-12-09debug/gdb: global static forces static cross-gdbBryan Hundven"2-0/+6
If the global static option is set, then build host binutils statically. Signed-off-by: "Bryan Hundven" <> Signed-off-by: "Yann E. MORIN" <>
2010-12-09complibs: do not prompt for shared libs if static selectedBryan Hundven"1-0/+1
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" <> Signed-off-by: "Yann E. MORIN" <>
2010-12-09config: add option to build statically linked toolchainBryan Hundven"1-0/+17
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" <> Signed-off-by: "Yann E. MORIN" <>
2010-11-28complibs/cloog: fix linking with libstdc++Yann E. MORIN"2-16/+2
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" <>
2010-11-28scripts: recover on partially downloaded filesYann E. MORIN"1-5/+16
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" <>
2010-11-16scripts: call curl and wget in sequenceYann E. MORIN"1-41/+24
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" <>
2010-11-16scripts: remove aria2c as downloader, retain only curl and wgetYann E. MORIN"4-38/+2
Signed-off-by: "Yann E. MORIN" <>
2010-11-13cc/gcc: fix pr42289: incorrect alignment on OABIYann E. MORIN"7-0/+77
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: Signed-off-by: "Yann E. MORIN" <>
2010-11-13cc/gcc: 4.4.5, add arm-softfloat-libgcc patch from buildrootYann E. MORIN"6-0/+228
Reported-by: M P <> [Yann E. MORIN: add the patch to other 4.4.x] Signed-off-by: "Yann E. MORIN" <>
2010-11-24kernel/linux: add latest versionsYann E. MORIN"1-9/+14
Signed-off-by: "Yann E. MORIN" <>
2010-10-18complibs/CLooG: only install the librariesYann E. MORIN"1-5/+2
Signed-off-by: "Yann E. MORIN" <>
2010-11-24scripts/xldd: try to handle RPATH tagsYann E. MORIN"1-3/+43
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" <>
2010-11-23scripts/xldd: better handle the origin of the libraryYann E. MORIN"1-36/+37
Signed-off-by: "Yann E. MORIN" <>
2010-11-24scripts/xldd: avoid reporting duplicatesYann E. MORIN"1-5/+18
Once a NEEDED dependency has been solved, do not report it if other dependencies depend on it. Signed-off-by: "Yann E. MORIN" <>
2010-11-23script/xldd: add debug tracesYann E. MORIN"1-1/+36
Add debug traces to help understand how xldd finds the libraries, what directories it scans, in which order... Signed-off-by: "Yann E. MORIN" <>
2010-11-23scripts/xldd: parse /etc/ E. MORIN"1-1/+26
Scan /etc/ for paths to search for libraries. Also follow include directives in there. Signed-off-by: "Yann E. MORIN" <>
2010-11-23scripts/xldd: better find sysroot with old gccYann E. MORIN"1-1/+9
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 is, (we expect it in ${sysroot}/usr/lib/ - trim /usr/lib/ from the result Signed-off-by: "Yann E. MORIN" <>