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* toolchain: use different defaults for octeonJohn Crispin2014-06-181-1/+3
| | | | | | | | force eglibc and gcc4.6+linaro for octeon Signed-off-by: Martin Fäcknitz <faecknitz@hotsplots.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41251 3c298f89-4303-0410-b956-a3cf2f4a3e73
* musl: move the dependency on BROKEN to the right config symbolFelix Fietkau2014-02-261-0/+1
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39754 3c298f89-4303-0410-b956-a3cf2f4a3e73
* enable using soft-float regardless of having a fpuImre Kaloz2013-11-291-2/+2
| | | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38939 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move menuconfig options into separate filesImre Kaloz2013-11-221-0/+39
| | | | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38895 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: do not build GDB when using an external toolchainFlorian Fainelli2013-05-301-1/+1
| | | | | | | | 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
* toolchain: get rid of libc implementation symbol overloadingFelix Fietkau2013-04-181-5/+14
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36360 3c298f89-4303-0410-b956-a3cf2f4a3e73
* build: consistently use 'depends on' instead of 'depends'Felix Fietkau2013-04-171-19/+19
| | | | | | | | 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
* toolchain: musl is not available on MIPS64Florian Fainelli2013-04-051-0/+1
| | | | | | Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36206 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: allow choosing the MIPS64 user-land ABIFlorian Fainelli2013-04-051-0/+27
| | | | | | Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36205 3c298f89-4303-0410-b956-a3cf2f4a3e73
* buildroot: allow specifying libc personality for external toolchainsJo-Philipp Wich2013-02-201-0/+11
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35703 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [buildroot] add preliminary support for muslFlorian Fainelli2012-11-231-2/+11
| | | | | | | | 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
* toolchain: enable gdb by defaultFelix Fietkau2012-06-281-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32518 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/glibc*] purge support for glibc - use eglibc instead!Mirko Vogt2012-04-281-10/+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 ↵Jo-Philipp Wich2012-04-101-0/+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 ↵Jo-Philipp Wich2012-01-081-1/+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, tooImre Kaloz2011-03-111-5/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26034 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: simplify TARGET_SUFFIX selectionImre Kaloz2011-03-111-9/+4
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26033 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: fix r26004Felix Fietkau2011-03-101-8/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26006 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: fix r25969Alexandros C. Couloumbis2011-03-101-0/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26004 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fix target name mixup caused by r25928Felix Fietkau2011-03-091-2/+10
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25969 3c298f89-4303-0410-b956-a3cf2f4a3e73
* only support EABI on ARM targetsImre Kaloz2011-03-071-13/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25928 3c298f89-4303-0410-b956-a3cf2f4a3e73
* We use different toolchain directories for differentImre Kaloz2011-02-251-2/+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 SoCGabor Juhos2010-12-301-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24859 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add plemininary ultrasparc supportImre Kaloz2010-12-141-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24558 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] move EABI config option out of GCCNicolas Thill2009-09-261-0/+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 ↵Nicolas Thill2009-09-231-6/+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 itemsNicolas Thill2009-09-101-2/+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 ↵Nicolas Thill2009-09-101-34/+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 powerpc64Geoff Levand2009-08-181-3/+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 featureGeoff Levand2009-08-181-3/+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)Florian Fainelli2009-07-261-0/+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.Florian Fainelli2009-07-161-3/+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 ↵Nicolas Thill2009-07-071-2/+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 ↵Florian Fainelli2009-06-281-1/+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 ps3Hamish Guthrie2009-03-161-0/+3
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14897 3c298f89-4303-0410-b956-a3cf2f4a3e73
* move cflags default setting to target makefilesFelix Fietkau2009-03-141-10/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14866 3c298f89-4303-0410-b956-a3cf2f4a3e73
* use different optimizations for x86 & x86_64 on umlNicolas Thill2009-01-111-1/+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 ↵Nicolas Thill2009-01-101-1/+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)Nicolas Thill2009-01-081-1/+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)Felix Fietkau2008-07-311-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12046 3c298f89-4303-0410-b956-a3cf2f4a3e73
* surprise :pGabor Juhos2008-07-211-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11894 3c298f89-4303-0410-b956-a3cf2f4a3e73
* add preliminary Marvell Orion supportImre Kaloz2008-06-041-1/+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 FPUImre Kaloz2008-06-031-1/+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 yetImre Kaloz2008-04-271-0/+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/IOPImre Kaloz2008-04-261-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10948 3c298f89-4303-0410-b956-a3cf2f4a3e73
* do target dependent optimizationsImre Kaloz2008-04-141-1/+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 buildJeremy Kerr2008-04-121-0/+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 ↵Felix Fietkau2008-02-141-1/+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 ↵Ralph Hempel2008-01-271-0/+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 ↵Gabor Juhos2008-01-261-0/+7
| | | | | | configurable git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10276 3c298f89-4303-0410-b956-a3cf2f4a3e73