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51 commits

Author SHA1 Message Date
Felix Fietkau
60a4353fdd do not use the wrapper scripts for exportable toolchains internally. on some systems the wrapper scripts are broken, and their use should be opt-in 
SVN-Revision: 18454
 2009-11-19 17:23:31 +00:00
Felix Fietkau
44aa03f2f9 Add a target (CONFIG_MAKE_CONFIG) that creates an exportable toolchain. The toolchain will zipped and saved under $(TOPDIR)/bin directory. 
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>

SVN-Revision: 18419
 2009-11-14 17:51:32 +00:00
Felix Fietkau
3a5deae00d gcc: add a config option for using the gcc graphite framework (disabled by default) 
SVN-Revision: 18403
 2009-11-12 13:42:07 +00:00
Felix Fietkau
ce9ea905c1 gcc: fix build with cloog/ppl 
SVN-Revision: 18266
 2009-11-02 00:47:27 +00:00
Felix Fietkau
46cc3f164d gcc: compile libgcc and libstdc++ with -O2 instead of -Os on power pc to avoid generating references to gpr save/restore functions which cannot yet be resolved at this point 
SVN-Revision: 18177
 2009-10-27 01:11:35 +00:00
Felix Fietkau
b59e59dcba gcc: fix compile on armv4t with the cs toolchain 
SVN-Revision: 18131
 2009-10-24 00:58:38 +00:00
Felix Fietkau
e7c0b6aa00 gcc: fix bug reporting url in newer compiler versions 
SVN-Revision: 18130
 2009-10-24 00:58:34 +00:00
Florian Fainelli
0a18260fed add support for gcc-4.4.2, add missing gcc-4.4.1 md5sum 
SVN-Revision: 18113
 2009-10-21 06:26:39 +00:00
Felix Fietkau
60fb2fd748 gcc: prevent the libgcc configure script from enabling support for the fixed point math extension, as it can bloat up libgcc size to 1.4M on mips 
SVN-Revision: 18066
 2009-10-19 05:28:29 +00:00
Felix Fietkau
f0f100551d add a gcc variant based on gcc 4.3.3 with codesourcery enhancements 
SVN-Revision: 18059
 2009-10-19 02:09:52 +00:00
Felix Fietkau
215ccb66e6 gcc: add llvm-gcc and llvm from trunk (does not successfully compile a target yet, but gets close) 
SVN-Revision: 18019
 2009-10-10 19:25:48 +00:00
Lars-Peter Clausen
9fb98fc03c disable tls for stdlibc++. fixes c++ inside a gcc-4.4.0 toolchain. 
SVN-Revision: 16345
 2009-06-05 11:33:12 +00:00
Felix Fietkau
141925202e fix the uclibc rebuild issue which leads to unresolved symbols in libnl (and possibly other libraries) 
SVN-Revision: 15599
 2009-05-04 18:41:08 +00:00
Felix Fietkau
010c9c48e0 remove obsolete gcc version md5sums 
SVN-Revision: 15598
 2009-05-04 18:40:22 +00:00
Nicolas Thill
8a38ccc1d1 gcc: symlink ./lib64 to ./lib for x86_64 as well 
SVN-Revision: 15432
 2009-04-27 10:14:30 +00:00
Florian Fainelli
e15ca56024 add preliminary support for gcc-4.4.0, need to forward port the fhonour-copt patch 
SVN-Revision: 15345
 2009-04-23 09:44:57 +00:00
Felix Fietkau
56164a5815 add a modified version of the mips64 patch from #4603 
SVN-Revision: 15249
 2009-04-18 17:03:55 +00:00
Felix Fietkau
ec6b3bf2be fix stampfile variables for the toolchain build (fixes gcc compile error) 
SVN-Revision: 14862
 2009-03-13 12:50:23 +00:00
Nicolas Thill
8a2030ff3d move common variables to a dedicated include file 
SVN-Revision: 14648
 2009-02-23 23:52:27 +00:00
Felix Fietkau
7eb1589875 build system refactoring in preparation for allowing packages to do host-build steps 
SVN-Revision: 14610
 2009-02-22 04:37:20 +00:00
Nicolas Thill
33a0eb3613 cosmetic & coherency fixes 
SVN-Revision: 14397
 2009-02-03 21:25:48 +00:00
Felix Fietkau
158c3917e9 add gcc 4.3.3, clean up gcc version config symbols 
SVN-Revision: 14226
 2009-01-27 20:08:34 +00:00
Nicolas Thill
ec7b663c86 add support for gcc v4.3.1 & v4.3.2 (closes: #3479), thanks to Luigi Mantellini! 
SVN-Revision: 14131
 2009-01-21 11:58:17 +00:00
Nicolas Thill
a3edea1b91 add support for alternative C libraries (currently only glibc/eglibc) other (related) changes: - kernel headers are now installed using "make headers_install" on 2.6 - target names now contain an openwrt "vendor" tag (e.g. mips-openwrt-linux-gnu) - build directory names now contain gcc/libc name/version - default cpu for x86 is now i486 (required to build glibc/eglibc) 
SVN-Revision: 13931
 2009-01-08 01:49:11 +00:00
Florian Fainelli
a3ecf3d3dc Fix ssp enabling/disabling (#4388) 
SVN-Revision: 13856
 2009-01-04 12:56:31 +00:00
Imre Kaloz
7d78d5cad3 nuke old gcc 4.2 versions 
SVN-Revision: 13483
 2008-12-02 18:32:02 +00:00
Nicolas Thill
f1ceaae24a add md5sums for binutils & gcc and use the GNU mirror facility 
SVN-Revision: 13143
 2008-11-08 21:18:33 +00:00
Felix Fietkau
799e7a8fa8 disable autorebuild for the toolchain, as it can easily lead to build breakages 
SVN-Revision: 12492
 2008-09-02 10:57:35 +00:00
Florian Fainelli
cc99e5b35d Disable smash stacking support by default, but allow to enable it as an experimental feature 
SVN-Revision: 12010
 2008-07-30 12:54:28 +00:00
Nicolas Thill
89eb716470 use qstrip macro to strip quoted CONFIG_* strings 
SVN-Revision: 11832
 2008-07-14 23:24:58 +00:00
Felix Fietkau
b672976e8e make sure the toolchain target dir really exists 
SVN-Revision: 10913
 2008-04-22 20:30:55 +00:00
Jeremy Kerr
077d84f543 provide a cleaner way to specify a biarch toolchain build 
Currently, to build a biarch toolchain, we need to explicitly give
options to the binutils and gcc configure commands:

CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS="--enable-targets=powerpc64-linux-uclibc"
CONFIG_EXTRA_GCC_CONFIG_OPTIONS="--enable-biarch --enable-targets=powerpc64-linux-uclibc"

This change replaces the command line options with an 'extra arch'
configure option:

CONFIG_EXTRA_TARGET_ARCH=y
CONFIG_EXTRA_TARGET_ARCH_NAME="powerpc64"

And a way to invoke this extra arch on the compiler command-line:

CONFIG_EXTRA_TARGET_ARCH_OPTS="-m64"

In this case, this results in an extra compiler:
 'powerpc64-linux-uclibc-gcc', which invokes
 'powerpc-linux-uclibc-gcc -m64'

This is a more standard way of building biarch toolchains, and allows
the packages to not have to care about how to invoke the 64-bit
compiler.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

SVN-Revision: 10802
 2008-04-12 23:14:42 +00:00
Florian Fainelli
1d482e1d39 Do not disable tls yet, uclibc-ntpl will support it soon 
SVN-Revision: 10785
 2008-04-10 15:52:38 +00:00
Florian Fainelli
3630b457a5 Disable tls support, uClibc does not support it, and it could lead to linking failures with some braindead autoconf programs 
SVN-Revision: 10782
 2008-04-10 14:05:38 +00:00
Imre Kaloz
915e6b89b5 fixup softfloat handling 
SVN-Revision: 10003
 2007-12-28 18:06:47 +00:00
Felix Fietkau
e28b55f39f fix a few stampfile locations 
SVN-Revision: 9587
 2007-11-20 19:58:49 +00:00
Felix Fietkau
5feb978446 openwrt: honour gcc extra configuration flags 
Although the CONFIG_EXTRA_GCC_OPTIONS flag is available, it isn't used
anywhere.

This change adds the extra flag to both gcc configure stages.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

SVN-Revision: 9406
 2007-10-23 06:23:17 +00:00
Felix Fietkau
a9d683ca91 major target cleanup. it is now possible to have subtargets that can override many target settings, including arch - merge adm5120, adm5120eb. target profiles still need to be adapted for subtargets 
SVN-Revision: 8694
 2007-09-08 19:55:42 +00:00
Nicolas Thill
bf392a7fc0 fix typo (closes: #2275) 
SVN-Revision: 8492
 2007-08-26 13:00:27 +00:00
Florian Fainelli
e955458388 Disable multilib by default 
SVN-Revision: 8471
 2007-08-23 16:08:09 +00:00
Florian Fainelli
0143069883 Fix the stage2 compilation, no side effect with gcc4 (#2190) 
SVN-Revision: 8409
 2007-08-13 16:26:58 +00:00
Felix Fietkau
c6bc77ea36 build system cleanup/restructuring as described in http://lists.openwrt.org/pipermail/openwrt-devel/2007-August/001159.html 
SVN-Revision: 8362
 2007-08-07 00:04:25 +00:00
Felix Fietkau
7cc617cd7e fix the gcc stampfile for initial stage installation 
SVN-Revision: 8250
 2007-07-30 22:27:37 +00:00
Felix Fietkau
83a487c412 fix gcc 4.2.0 compile for ppc 
SVN-Revision: 7761
 2007-06-28 19:52:09 +00:00
Felix Fietkau
abdd6e0f13 replace gcc 4.2 snapshot with 4.2.0 release (sync patches with uclibc buildroot), adjust gcc makefile for PATCH_DIR changes 
SVN-Revision: 7753
 2007-06-28 07:30:25 +00:00
Imre Kaloz
4374b41793 we don't need libmudflap at all 
SVN-Revision: 7531
 2007-06-08 10:35:23 +00:00
Felix Fietkau
ba962c723f add a gcc 4.2 snapshot 
SVN-Revision: 5625
 2006-11-23 04:08:52 +00:00
Florian Fainelli
b80c2a145e Forgot that part (#926) 
SVN-Revision: 5599
 2006-11-21 12:13:04 +00:00
Felix Fietkau
646342f30f fix gcc compile 
SVN-Revision: 5511
 2006-11-12 03:42:05 +00:00
Felix Fietkau
864ae8f613 more shell related fixes 
SVN-Revision: 5509
 2006-11-12 02:45:13 +00:00