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2010-07-20gcc: split up the build process into three distinct stages (minimal, ↵nbd
initial, final), to clean up the dependency handling nastiness and to improve support for rebuilding parts of the toolchain git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22319 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-05-28toolchain/gcc: add support for gcc-4.4.4nico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21600 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-05-28toolchain/gcc: add support for gcc-4.3.5nico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21599 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-05-27toolchain/gcc: remove md5 for unsupported 4.4.0 version, add missing md5 for ↵nico
4.3.4 git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21580 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-04-20[toolchain] fix graphite options with gcc-4.5, add libelf for LTO, fix ↵florian
mbsd_multi patch, patch from Bernhard Loos git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21046 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-04-19add gcc-4.5.0 preliminary supportacoul
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21033 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-03-06[toolchain] gcc: only enable/disable TLS support in final stage (closes: #6788)nico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20018 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-03-05this patch fixes toolchain parallel build, which reduces build time.thepeople
In order to enable parallel build, change line 21 of include/host-build.mk from: override MAKEFLAGS= to: override MAKEFLAGS=$(MAKE_JOBS) -Raphael git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19995 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-02-26[toolchain/gcc]: make TLS support configurablekaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19870 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-01-26add another gcc version based on 4.4.3 plus the 2009q3 codesourcery patchkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19348 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-01-25add preliminary support for the latest CodeSourcery toolchainkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19324 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-01-24add support for gcc 4.4.3kaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19314 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-11-19do not use the wrapper scripts for exportable toolchains internally. on some ↵nbd
systems the wrapper scripts are broken, and their use should be opt-in git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18454 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-11-14Add a target (CONFIG_MAKE_CONFIG) that creates an exportable toolchain. The ↵nbd
toolchain will zipped and saved under $(TOPDIR)/bin directory. Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18419 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-11-12gcc: add a config option for using the gcc graphite framework (disabled by ↵nbd
default) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18403 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-11-02gcc: fix build with cloog/pplnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18266 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-27gcc: compile libgcc and libstdc++ with -O2 instead of -Os on power pc to ↵nbd
avoid generating references to gpr save/restore functions which cannot yet be resolved at this point git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18177 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-24gcc: fix compile on armv4t with the cs toolchainnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18131 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-24gcc: fix bug reporting url in newer compiler versionsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18130 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-21[toolchain] add support for gcc-4.4.2, add missing gcc-4.4.1 md5sumflorian
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18113 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-19gcc: prevent the libgcc configure script from enabling support for the fixed ↵nbd
point math extension, as it can bloat up libgcc size to 1.4M on mips git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18066 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-19add a gcc variant based on gcc 4.3.3 with codesourcery enhancementsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18059 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-10-10gcc: add llvm-gcc and llvm from trunk (does not successfully compile a ↵nbd
target yet, but gets close) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18019 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-06-05[toolchain] disable tls for stdlibc++. fixes c++ inside a gcc-4.4.0lars
toolchain. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16345 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-05-04fix the uclibc rebuild issue which leads to unresolved symbols in libnl (and ↵nbd
possibly other libraries) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15599 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-05-04remove obsolete gcc version md5sumsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15598 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-04-27[toolchain] gcc: symlink ./lib64 to ./lib for x86_64 as wellnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15432 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-04-23[toolchain] add preliminary support for gcc-4.4.0, need to forward port the ↵florian
fhonour-copt patch git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15345 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-04-18add a modified version of the mips64 patch from #4603nbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15249 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-13fix stampfile variables for the toolchain build (fixes gcc compile error)nbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14862 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-02-23[toolchain] move common variables to a dedicated include filenico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14648 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-02-22build system refactoring in preparation for allowing packages to do ↵nbd
host-build steps git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14610 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-02-03[toolchain] cosmetic & coherency fixesnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14397 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-27add gcc 4.3.3, clean up gcc version config symbolsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14226 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-01-21[toolchain] add support for gcc v4.3.1 & v4.3.2 (closes: #3479), thanks to ↵nico
Luigi Mantellini! git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14131 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
2009-01-04Fix ssp enabling/disabling (#4388)florian
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13856 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-12-02nuke old gcc 4.2 versionskaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13483 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-11-08add md5sums for binutils & gcc and use the GNU mirror facilitynico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13143 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-09-02disable autorebuild for the toolchain, as it can easily lead to build breakagesnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12492 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-30Disable smash stacking support by default, but allow to enable it as an ↵florian
experimental feature git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12010 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-07-14use qstrip macro to strip quoted CONFIG_* stringsnico
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11832 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-22make sure the toolchain target dir really existsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10913 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
2008-04-10Do not disable tls yet, uclibc-ntpl will support it soonflorian
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10785 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-04-10Disable tls support, uClibc does not support it, and it could lead to ↵florian
linking failures with some braindead autoconf programs git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10782 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-12-28fixup softfloat handlingkaloz
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10003 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-11-20fix a few stampfile locationsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9587 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-10-23openwrt: honour gcc extra configuration flagsnbd
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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9406 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-09-08major target cleanup. it is now possible to have subtargets that can ↵nbd
override many target settings, including arch - merge adm5120, adm5120eb. target profiles still need to be adapted for subtargets git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8694 3c298f89-4303-0410-b956-a3cf2f4a3e73
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