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2013-05-30toolchain: do not build GDB when using an external toolchainflorian
The external toolchain should provide it if needed. Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36802 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-18toolchain: get rid of libc implementation symbol overloadingnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36360 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-17build: consistently use 'depends on' instead of 'depends'nbd
make the syntax more compatible with kernel menuconfig Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36351 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05toolchain: musl is not available on MIPS64florian
Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36206 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05toolchain: allow choosing the MIPS64 user-land ABIflorian
Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36205 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-20buildroot: allow specifying libc personality for external toolchainsjow
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35703 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-23[buildroot] add preliminary support for muslflorian
Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34314 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-28toolchain: enable gdb by defaultnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32518 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-04-28[toolchain/glibc*] purge support for glibc - use eglibc instead!mirko
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
2012-04-10[toolchain] exclude CONFIG_GDB on avr32, allows enabling CONFIG_GDB ↵jow
unconditionally without failing avr32 builds git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31249 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-08[toolchain] introduce a USE_EXTERNAL_LIBC symbol which gets selected by ↵jow
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
2011-03-11[toolchain]: fixup armeb, tookaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26034 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-11[toolchain]: simplify TARGET_SUFFIX selectionkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26033 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-10toolchain: fix r26004nbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26006 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-10toolchain: fix r25969acoul
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26004 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-09fix target name mixup caused by r25928nbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25969 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-07only support EABI on ARM targetskaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25928 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-02-25We use different toolchain directories for differentkaloz
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
2010-12-30cns21xx: add initial support for the Cavium CNS21xx SoCjuhosg
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24859 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-14add plemininary ultrasparc supportkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24558 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-26[toolchain] move EABI config option out of GCCnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17753 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-23[toolchain] add external toolchain support, enhance native toolchain support ↵nico
(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
2009-09-10[cosmetic] add comments & fix descriptions in toolchain config itemsnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17561 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-09-10prepare for upcoming external toolchain support: move config items not ↵nico
strictly toolchain related out of the toolchain submenu git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17560 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-08-18pxcab: Replace TARGET_pxcab with feature powerpc64geoff
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
2009-08-18powerpc: Create a powerpc64 config featuregeoff
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
2009-07-26[toolchain] add the insight gdb frontend (#4701)florian
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17019 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-07-16This patch adds a target for the IBM PowerXCell Accelerator Board.florian
(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
2009-07-07add a config option to select the binary stripping method to use (between ↵nico
none, strip & sstrip) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16728 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-06-28[toolchain] enable software floating point emulation by default for mips and ↵florian
mipsel targets git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16604 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-16Added defaults for extra target architecture for ps3hcg
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14897 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-14move cflags default setting to target makefilesnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14866 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-11use different optimizations for x86 & x86_64 on umlnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13984 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-10fix wrong TARGET_SUFFIX when building a toolchain with uClibc & EABI ↵nico
(closes: #4437) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13962 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-08[massive] add support for alternative C libraries (currently only glibc/eglibc)nico
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
2008-07-31storm is ARMv4, not ARMv4T (thx, SeG)nbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12046 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-21surprise :pjuhosg
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11894 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-06-04add preliminary Marvell Orion supportkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11352 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-06-03soft-float shouldn't be used on targets with FPUkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11338 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-27add preliminary support for Storm SL3512 based devices, not ready yetkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10956 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-26PXA has Xscale core as well, so optimize the same way as we do on IXP/IOPkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10948 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-14do target dependent optimizationskaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10834 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-12[toolchain] provide a cleaner way to specify a biarch toolchain buildjk
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
2008-02-14revert ARM to oabi by default, add some eabi patches for fixing up the ↵nbd
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
2008-01-27add uClibc version 0.9.28.2, 0.9.28.3 and snapshots for development purpose ↵ralph
(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
2008-01-26[toolchain] uClibc: restore support of shadow passwords, but make it ↵juhosg
configurable git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10276 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-29unconditionally enable c99 math support in uclibc - many packages need itnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10024 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28use softfloat and GNU EABI on the IOP, tookaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10015 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28move ARM to the GNU EABIkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10013 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28use soft float by default on arm and powerpckaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10011 3c298f89-4303-0410-b956-a3cf2f4a3e73
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