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* [toolchain/glibc*] purge support for glibc - use eglibc instead!mirko2012-04-281-10/+2
| | | | | | for reference: http://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg13425.html git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31503 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] exclude CONFIG_GDB on avr32, allows enabling CONFIG_GDB ↵jow2012-04-101-0/+1
| | | | | | unconditionally without failing avr32 builds git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31249 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] introduce a USE_EXTERNAL_LIBC symbol which gets selected by ↵jow2012-01-081-1/+5
| | | | | | | | | | | EXTERNAL_TOOLCHAIN || NATIVE_TOOLCHAIN Currently we always assume uClibc if an external toolchain is used, this breaks for non-uClibc toolchains or even vanilla uClibc ones since they do not share the external librpc semantics as OpenWrt. Solve the problem by defining an abstract "EXTERNAL_LIBC" which packages might or might not depend on. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29689 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: fixup armeb, tookaloz2011-03-111-5/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26034 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: simplify TARGET_SUFFIX selectionkaloz2011-03-111-9/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26033 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: fix r26004nbd2011-03-101-8/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26006 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: fix r25969acoul2011-03-101-0/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26004 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix target name mixup caused by r25928nbd2011-03-091-2/+10
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25969 3c298f89-4303-0410-b956-a3cf2f4a3e73
* only support EABI on ARM targetskaloz2011-03-071-13/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25928 3c298f89-4303-0410-b956-a3cf2f4a3e73
* We use different toolchain directories for differentkaloz2011-02-251-2/+0
| | | | | | | | | | | | | ARM archs, so we should set the default arch of gcc to reflect this. This enables EABI support for armv4 CPUs. Signed-off-by: Jochen Friedrich <jochen@scram.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25705 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns21xx: add initial support for the Cavium CNS21xx SoCjuhosg2010-12-301-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24859 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add plemininary ultrasparc supportkaloz2010-12-141-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24558 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] move EABI config option out of GCCnico2009-09-261-0/+9
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17753 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] add external toolchain support, enhance native toolchain support ↵nico2009-09-231-6/+82
| | | | | | (special thanks to Luigi Mantellini for his help... and patience ;) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17682 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cosmetic] add comments & fix descriptions in toolchain config itemsnico2009-09-101-2/+15
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17561 3c298f89-4303-0410-b956-a3cf2f4a3e73
* prepare for upcoming external toolchain support: move config items not ↵nico2009-09-101-34/+0
| | | | | | strictly toolchain related out of the toolchain submenu git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17560 3c298f89-4303-0410-b956-a3cf2f4a3e73
* pxcab: Replace TARGET_pxcab with feature powerpc64geoff2009-08-181-3/+3
| | | | | | | Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17307 3c298f89-4303-0410-b956-a3cf2f4a3e73
* powerpc: Create a powerpc64 config featuregeoff2009-08-181-3/+3
| | | | | | | | | | | | The config symbol TARGET_ps3 is used in the build files where special handling for the 64 bit PowerPC processors is needed. Introduce a new config feature powerpc64, and replace the use of TARGET_ps3 with powerpc64. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17306 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] add the insight gdb frontend (#4701)florian2009-07-261-0/+8
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17019 3c298f89-4303-0410-b956-a3cf2f4a3e73
* This patch adds a target for the IBM PowerXCell Accelerator Board.florian2009-07-161-3/+3
| | | | | | | | | | | | | | | | | (aka mvXCell-8i from MatrixVision or GigaAccel 180 from Fixstars) http://us.fixstars.com/products/gigaaccel/ This build will create zImage suitable for TFTP boot image. * v2 - add axonram device driver - switch to 2.6.30.1 Signed-off-by: Akinobu Mita <mita@fixstars.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16860 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add a config option to select the binary stripping method to use (between ↵nico2009-07-071-2/+0
| | | | | | none, strip & sstrip) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16728 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] enable software floating point emulation by default for mips and ↵florian2009-06-281-1/+1
| | | | | | mipsel targets git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16604 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Added defaults for extra target architecture for ps3hcg2009-03-161-0/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14897 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move cflags default setting to target makefilesnbd2009-03-141-10/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14866 3c298f89-4303-0410-b956-a3cf2f4a3e73
* use different optimizations for x86 & x86_64 on umlnico2009-01-111-1/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13984 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix wrong TARGET_SUFFIX when building a toolchain with uClibc & EABI ↵nico2009-01-101-1/+1
| | | | | | (closes: #4437) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13962 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [massive] add support for alternative C libraries (currently only glibc/eglibc)nico2009-01-081-1/+52
| | | | | | | | | | | 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) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13931 3c298f89-4303-0410-b956-a3cf2f4a3e73
* storm is ARMv4, not ARMv4T (thx, SeG)nbd2008-07-311-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12046 3c298f89-4303-0410-b956-a3cf2f4a3e73
* surprise :pjuhosg2008-07-211-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11894 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add preliminary Marvell Orion supportkaloz2008-06-041-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11352 3c298f89-4303-0410-b956-a3cf2f4a3e73
* soft-float shouldn't be used on targets with FPUkaloz2008-06-031-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11338 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add preliminary support for Storm SL3512 based devices, not ready yetkaloz2008-04-271-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10956 3c298f89-4303-0410-b956-a3cf2f4a3e73
* PXA has Xscale core as well, so optimize the same way as we do on IXP/IOPkaloz2008-04-261-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10948 3c298f89-4303-0410-b956-a3cf2f4a3e73
* do target dependent optimizationskaloz2008-04-141-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10834 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] provide a cleaner way to specify a biarch toolchain buildjk2008-04-121-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10802 3c298f89-4303-0410-b956-a3cf2f4a3e73
* revert ARM to oabi by default, add some eabi patches for fixing up the ↵nbd2008-02-141-1/+1
| | | | | | toolchain, which unfortunately break eabi userland, but are IMHO a necessary basis for further eabi fixes git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10458 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add uClibc version 0.9.28.2, 0.9.28.3 and snapshots for development purpose ↵ralph2008-01-271-0/+2
| | | | | | | | | | (and already deployed evaluation boards) the version 0.9.29 is still the default version git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10282 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] uClibc: restore support of shadow passwords, but make it ↵juhosg2008-01-261-0/+7
| | | | | | configurable git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10276 3c298f89-4303-0410-b956-a3cf2f4a3e73
* unconditionally enable c99 math support in uclibc - many packages need itnbd2007-12-291-7/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10024 3c298f89-4303-0410-b956-a3cf2f4a3e73
* use softfloat and GNU EABI on the IOP, tookaloz2007-12-281-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10015 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move ARM to the GNU EABIkaloz2007-12-281-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10013 3c298f89-4303-0410-b956-a3cf2f4a3e73
* use soft float by default on arm and powerpckaloz2007-12-281-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10011 3c298f89-4303-0410-b956-a3cf2f4a3e73
* softfloat should be available on armeb, but not on mips until the kernel fpu ↵kaloz2007-12-261-1/+1
| | | | | | emulation can be disabled git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9930 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Update CFLAGS pickup to match the target variable name, allow i686 to be ↵florian2007-10-261-2/+3
| | | | | | optimised git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9451 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix cflags for xscale (#2026)nbd2007-07-111-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7910 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Use -Os for rdc and -O2 for the x86 targetflorian2007-07-011-1/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7831 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add initial support for the crisarchitecture used on foxboards to openwrtblogic2007-06-021-1/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7439 3c298f89-4303-0410-b956-a3cf2f4a3e73
* switch to -O2 on x86 for performance reasonsnbd2006-12-051-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5694 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add a configuration option to enable full c99 math in libm. this is needed ↵pavlov2006-10-261-1/+8
| | | | | | for functions like floorf (which happens to be used in postgresql server as an example) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5302 3c298f89-4303-0410-b956-a3cf2f4a3e73
* remove unused multilib optionnbd2006-10-091-7/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5000 3c298f89-4303-0410-b956-a3cf2f4a3e73
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