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* gcc: now that the gpr save/restore issues are taken care of, remove the ↵Felix Fietkau2012-03-051-4/+0
| | | | | | -Os/-O2 workaround that dealt with it earlier git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30815 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: do not emit references to _savegpr_* and _restgpr_* on powerpc, as they ↵Felix Fietkau2012-03-051-0/+20
| | | | | | are tricky to deal with wrt. libgcc. they cannot be linked dynamically git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30814 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: use .eh_frame sections for exception handling stack unwind - saves ↵Felix Fietkau2012-02-171-0/+29
| | | | | | about 400 bytes on every executable or shared library git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30614 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: enable --with-headers for the final toolchain buildFelix Fietkau2012-02-171-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30613 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc 4.6: port over the missing patch 850-use_shared_libgcc.patch to prevent ↵Felix Fietkau2012-02-121-0/+68
| | | | | | libgcc crap from leaking into every single binary git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30486 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: upgrade vanilla gcc to 4.6.2Imre Kaloz2012-02-1215-12/+12
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30470 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [tolchain/gcc]: use Linaro GCC 4.6 by defaultImre Kaloz2012-02-122-8/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30467 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: update to latest Linaro releasesImre Kaloz2012-02-121-5/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30466 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] invoke patch-specs.sh in the gcc/final install stage.Jo-Philipp Wich2012-01-181-0/+1
| | | | | | | | | | | Patch up OpenWrts own cross toolchains to always search headers and libraries in $STAGING_DIR, this should solve most issues with missing headers, indirect linking and not found libraries. At a later stage, all -I and -L flags will be purged from TARGET_LDFLAGS and TARGET_CPPFLAGS. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29768 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: upgrade to latest linaro releasesImre Kaloz2012-01-147-34/+17
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29748 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: always explicitly link against libstdc++, fixes build errors on some ↵Felix Fietkau2012-01-121-1/+1
| | | | | | hosts that refuse to link it in implicitly (should fix #10587) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29721 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: add 4.6-linaro version 4.6-2011.08Hauke Mehrtens2011-08-1815-6/+9865
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28042 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: make patches apply for gcc 4.5-linaro version 4.5-2011.08Hauke Mehrtens2011-08-181-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28041 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: move patches as the name changed. Hauke Mehrtens2011-08-1815-0/+0
| | | | | | | This was missing in r28038. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28040 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: update gcc-4.5-linaro to 4.5-2011.08Hauke Mehrtens2011-08-181-2/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28039 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: rename linaro to 4.5-linaroHauke Mehrtens2011-08-183-9/+9
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28038 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: In R27118, TARGET_FIX_V4BX_SPEC got lost in the linker parameters.Imre Kaloz2011-07-121-3/+3
| | | | | | | | Add it back. Signed-off-by: Jochen Friedrich <jochen@scram.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27599 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: the only reasons for having 4.4 around are avr32 and ↵Imre Kaloz2011-07-081-0/+1
| | | | | | ubicom32, so make it depend on them git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27559 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: remove a dependency on a nonexistant config symbol (thx, Sedat Dilek)Felix Fietkau2011-07-081-1/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27556 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/linaro]: fix ppc toolchain buildImre Kaloz2011-07-071-0/+11
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27551 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: simplify configurationImre Kaloz2011-07-022-12/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27353 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: nuke support for older gcc versions, except for 4.4.6 (needed ↵Imre Kaloz2011-07-0245-120789/+1
| | | | | | for avr32 and ubicom32) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27351 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: both coldfire and etrax are broken and should use a newer ↵Imre Kaloz2011-07-021-1/+0
| | | | | | gcc when they will be fixed git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27350 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: switch avr32 to gcc 4.4, also powerpc targets should work ↵Imre Kaloz2011-07-011-2/+2
| | | | | | fine with linaro releases git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27338 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: bump the 4.4 flavour to 4.4.6Imre Kaloz2011-07-0117-22/+22
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27337 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: replace gcc 4.5.2 support with 4.6.1Imre Kaloz2011-07-0119-441/+150
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27333 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain]: add the latest avr32 toolchain patches (with additional fixes)Imre Kaloz2011-07-018-6/+22797
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27332 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: upgrade the linaro gcc to 2011.06Imre Kaloz2011-07-014-8/+8
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27326 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] add gfortran compiler support (#9600, patch from Xiangfu Liu via ↵Jo-Philipp Wich2011-06-232-1/+9
| | | | | | Qi hardware) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27262 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain] introduce option to enable setjump()/longjump() based C++ ↵Jo-Philipp Wich2011-06-232-0/+14
| | | | | | exceptions (#9185, patch from David Kuehling via Qi hardware) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27261 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc] remove empty file (patch went upstream and file didn't get ↵Mirko Vogt2011-06-071-0/+0
| | | | | | deleted but only cleared) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27122 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc] upgrade Linaro GCC to 4.5-2011.05-0 - thanks to Mark MentovaiMirko Vogt2011-06-0710-51/+35
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27118 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: move the optimized assembler helpers back into the static libgcc and ↵Felix Fietkau2011-03-081-20/+11
| | | | | | skip relinking for this arch. due to relocation constraints, the assembler functions cannot be in the shared libgcc and must always be linked in statically git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25952 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: include assembler functions in the shared libgcc_s library, fixes ↵Felix Fietkau2011-03-061-1/+41
| | | | | | missing symbol issues on powerpc git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25912 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain/gcc (linaro): fix extension elimination optimizationFelix Fietkau2011-03-042-11/+18
| | | | | | | | | This applies Richard Sandiford's patch for Linaro GCC as an alternative to disabling the Linaro-specific extension elimination optimization altogether. Original patch: https://bugs.launchpad.net/gcc-linaro/+bug/728315 Signed-off-by: Mark Mentovai <mark@moxienet.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25871 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain/gcc: fix r25709 (closes #8964)Alexandros C. Couloumbis2011-03-031-7/+7
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25844 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: disable extension elimination, it causes hostapd to be miscompiled on mipsFelix Fietkau2011-03-021-0/+11
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25834 3c298f89-4303-0410-b956-a3cf2f4a3e73
* toolchain: remove -lgcc_eh from the default libgcc spec, it breaks packagesFelix Fietkau2011-03-011-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25807 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc-linaro: fix the libgcc spec to default to using the shared libgccFelix Fietkau2011-03-011-0/+37
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25801 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: backport fa526 optimization for gcc 4.5+Imre Kaloz2011-02-252-0/+514
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25709 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc]: use the Linaro GCC for arm and mips targetsImre Kaloz2011-02-251-4/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25708 3c298f89-4303-0410-b956-a3cf2f4a3e73
* We use different toolchain directories for differentImre Kaloz2011-02-251-0/+4
| | | | | | | | | | | | | 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
* [toolchain/gcc/4.3.5]: sync avr32 patch with the latest ones from atmelImre Kaloz2011-02-241-1587/+1572
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25696 3c298f89-4303-0410-b956-a3cf2f4a3e73
* gcc: remove arch default duplication, fix version selection for !TOOLCHAINOPTSFelix Fietkau2011-02-202-17/+38
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25633 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/4.3.5]: combine all avr32 patches into a single oneImre Kaloz2011-02-1811-278/+72
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25566 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/4.3.5]: additional avr32 fixesImre Kaloz2011-02-162-0/+47
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25556 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/4.3.5]: refresh patchesImre Kaloz2011-02-1610-101/+95
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25555 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fixup gcc version selectionImre Kaloz2011-02-161-3/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25554 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/linaro]: upgrade to 2011.02, rename patchset directoryImre Kaloz2011-02-1316-80/+15
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25515 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [toolchain/gcc/linaro]: fixup arm soft-float symbolsImre Kaloz2011-02-021-4/+5
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25325 3c298f89-4303-0410-b956-a3cf2f4a3e73