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2017-03-30cross-gdb: account for canadian/crossnative toolchainsAlexey Neyman1-2/+3
... when determining if it can be linked statically, and if Python scripting should default to y. Prompted by a failure of i686-w64-mingw32,nios2-spico-elf sample on a system where configure didn't report static linking support. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-28Add patches to Linaro GCCAlexey Neyman1-6/+3
Same as the base release as long as they applied. MUSL patches didn't, removed. Also, unobsolete Linaro GCC5 now that they rolled out a new release. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-21Added new gcc config option CC_GCC_CONFIG_TLSJasmin Jessich1-0/+19
Adding new tristate configuration for TLS (Thread Local Storage) to add "--enable-tls" (y), "--disable-tls" (n) or nothing (m). Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2017-02-21Linaro also has new 4.9 and 5.4 releasesAlexey Neyman1-9/+9
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-20Merge pull request #610 from stilor/linaro-6.3-2017.02Alexey Neyman1-6/+6
Bump Linaro GCC6 to 6.3-2017-02
2017-02-19Bump Linaro GCC6 to 6.3-2017-02Alexey Neyman1-6/+6
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-19More garbage collectionAlexey Neyman1-28/+1
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-19Have LTO depend-on non-static buildsAlexey Neyman1-0/+1
Loading a dynamic library (LTO plugin) from a static binary fails on ArchLinux. It is also prone to break if a system is ever upgraded. Also, disable plugins if not enabled explicitly. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-19Latest GCC has libmpx and Go.Alexey Neyman1-0/+2
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-19More GCAlexey Neyman2-12/+0
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-19Garbage collection for GCC options that are sameAlexey Neyman2-87/+19
... on all supported versions. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-02-05Add zlib as a companion libAlexey Neyman1-0/+3
with version 1.2.11. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-26Declare older versions obsolete.Alexey Neyman1-5/+10
Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-13Add/update/remove Linaro versions.Alexey Neyman1-5/+13
Linaro GDB 7.2 no longer available from Linaro's website; removed. Linaro GDB 7.5 had incorrect version (the tarball on linaro.org does not have a -1 patch level). Add/update latest versions on each (otherwise supported) branches of GCC, GDB, binutils, glibc. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-10Disallow c++ for baremetal.Alexey Neyman1-1/+1
libstdc++ configure fails to find <stdio.h>. Signed-off-by: Alexey Neyman <stilor@att.net>
2017-01-06Remove GCC 6.2.0Alastair D'Silva1-6/+0
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2017-01-06Bump GCC to 6.3.0Alastair D'Silva1-0/+6
Signed-off-by: Alastair D'Silva <alastair@d-silva.org>
2016-11-18add support for gcc 4.9.4Thorsten Johannvorderbrueggen1-6/+6
2016-11-11Merge pull request #468 from dajamminyogesh/masterAlexey Neyman1-3/+3
gcc: Updated gcc from 6.1.0 to 6.2.0
2016-10-31gcc: Updated gcc from 6.1.0 to 6.2.0Yogesh Sharma1-3/+3
Signed-off-by: Yogesh Sharma <ysharm01@harris.com>
2016-10-07MINGW doesn't like libmpx either.Alexey Neyman1-1/+2
Signed-off-by: Alexey Neyman <stilor@att.net>
2016-09-23Add a checkbox for libmpx build.Alexey Neyman2-0/+15
Disable libmpx for musl builds. Signed-off-by: Alexey Neyman <stilor@att.net>
2016-09-07gcc: Added 6.1.0 to version listYogesh Sharma1-1/+23
added gcc-6.1.0 to version list in kconfig Signed-off-by: Yogesh Sharma <YogeshASharma@gmail.com>
2016-08-24xgcc: Update gcc 5 to 5.4.0kozyilmaz1-3/+3
patches synced with buildroot trunk and: 110-xtensa-implement-trap-pattern.patch (copied to 5.4.0 patches) 130-build_gcc-5_with_gcc-6.patch (upstreamed in 5.4.0, dropped) 370-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch (copied to 5.4.0 patches) 380-gcc-plugin-POSIX-include-sys-select-h.patch (copied to 5.4.0 patches) 910-nios2-bad-multilib-default.patch (copied to 5.4.0 patches)
2016-08-23Spelling fixes.Alexey Neyman1-1/+1
Signed-off-by: Alexey Neyman <stilor@att.net>
2016-06-10gcc: Add --with-multilib-list optionRay Donnelly1-0/+10
Written by Bryan Hundven. Modified by Alexey Neyman to actually add the option to gcc.in. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com> Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Signed-off-by: Alexey Neyman <stilor@att.net>
2016-02-26config: Add static link check to static optionsBryan Hundven1-0/+1
If we can't static link with gcc, then don't allow static linking. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-02-08Merge pull request #322 from modbw/libelfBryan Hundven1-5/+0
Remove GCC dependency to libelf
2016-01-30config/gcc: Update to Linaro GCC 5.2-2015.11-2Cristoforo Cataldo1-2/+2
Signed-off-by: Cristoforo Cataldo <cristoforo.cataldo@gmail.com>
2016-01-18Remove GCC dependency to libelfMatthias Weisser1-5/+0
As crosstools-ng only support GCC >= 4.8 we do not need libelf for gcc. GCC dropped this dependency with 4.6. Signed-off-by: Matthias Weisser <m.weisser.m@gmail.com>
2016-01-06gcc: remove CC_GCC_EXTRA_ENV_ARRAYBryan Hundven1-10/+0
I was noticing that $extra_user_env was inconsistently used in 100-gcc.sh. I don't feel comfortable having just any make flag or environment variable passed to make from a config file. If a specific option needs to be passed to make for gcc, then a specific kconfig option should be added for that make flag/option/env. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-01-03gcc: Add new linaro version: 5.2-2015.11Bryan Hundven1-0/+7
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-01-03gcc: Update gcc 5 to 5.3.0Bryan Hundven1-3/+3
Reported-by: Freddie Chopin <freddie.chopin@gmail.com> Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-12-08config: Update kconfig for new CT_GetCustomBryan Hundven1-19/+40
This commit sort of unifies the kconfigs to handle custom files and directories. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30gcc: Gnu OpenMP support depends on threadingBryan Hundven1-0/+3
Instead of checking if thread support is enabled during the build, move the check to kconfig-time. Since if threading support is not availble, libgomp should not be available either. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30PPL: Remove support for PPL and CLooG/PPLBryan Hundven2-3/+6
Now that versions of gcc that required PPL are no longer supported ( >= gcc-4.5.x AND <= gcc-4.7.x ) ...we no longer require PPL or CLooG/PPL. This commit: * Removes PPL * Removes CLooG/PPL * Updates the documentation * Updates build script for CLooG and GCC * Removes PPL and CLooG/PPL from scripts/addToolVersion.sh and scripts/showSamples.sh * Adds ISL to scripts/addToolVersion.sh and scripts/showSamples.sh I know that sounds like a lot for one commit, but it was all kind of inter-tangled. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-30gcc: Remove gcc <= 4.7.xBryan Hundven2-146/+5
As per #222, in crosstool-NG >= 1.23.0, we will only support: [upstream supported gcc versions] - 1 As of this writing, these versions are: * 5.2.0 * 4.9.3 * 4.8.5 (the -1, since development on 4.8.x is now closed) I plan to keep 4.8.5 around because of some architectures having issues with over-optimization or just faulty optimization in the 4.9.x and possibly newer versions. I also cleaned up a requirement for glibc to depend on >= gcc-4.6.x for >= glibc-2.20, but since the lowest gcc we support after this change is >= 4.8.5, this condition can go away. Patches for older gcc versions are removed in the next commit. This closes #222 Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-10-31gcc: Support only the latest branch releases of gccBryan Hundven1-246/+10
This change, as per #222, reduces the number of supported releases of gcc to the latest branch releases. I noticed while doing this work that gcc-4.5.4 was never added, so I moved patches for gcc-4.5.3 to 4.5.4 and updated the bfin-unknown-linux-uclibc example. Also, 120-siginfo.patch was fixed upstream in the 4.5.4 release, so this patch is omitted. I also bumped the avr sample to 4.9.3 from 4.9.2. With the addition of gcc-5.x, the gcc release team now releases the major.minor.0 versions, while updates to the branch are available in svn/git. We'll address that when we get to issue #219. This change just removes CC_GCC_5_1 and moves CC_GCC_5_2 to CC_GCC_5, and removes CC_GCC_5_1_or_later and moves CC_GCC_5_2_or_later to CC_GCC_5_or_later. This is the first of two part changes, as mentioned in #222. This change is slated for release in 1.22.0. The next change will be slated for 1.23.0, and will limit gcc versions to what is on https://gcc.gnu.org under "Release Series and Status", which is currently 4.9.3 and 5.2.0, although I will also support the previous supported version. In this example that would be 4.8.5. Last, but not least, this change also retires AVR32 support. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-10-09Using "all" and "install" targets in do_gcc_core_backend if configured.Jasmin Jessich1-0/+11
- New configurations: - CC_GCC_TARGET_FINAL: Use the default targets "all" and "install" for the final compiler for bare metal. - Adding parameter "build_step" to function do_gcc_core_backend: do_gcc_core_backend is used for the core compiler and in case of bare metal for the final compiler, too. To have better control over the parameters for the final compiler "build_step" is used. - Used for proper logging. - Use CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY or CT_CC_GCC_EXTRA_CONFIG_ARRAY. - If CT_CC_GCC_TARGET_FINAL is set and the final compiler is build then the make targets for the final compiler are used ("all", "install"). Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-21Added additional environment variables for gcc build (make) with new optionJasmin Jessich1-0/+10
GCC_EXTRA_ENV_ARRAY. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-05Merge pull request #163 from jasmin-j/gcc_custom_versionBryan Hundven1-4/+5
Remove CC_GCC_CUSTOM from the version choice
2015-09-03CC_GCC_CUSTOM is no longer part of the gcc version choice, but an independendJasmin Jessich1-4/+5
configuration to enable CC_GCC_CUSTOM_LOCATION. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-09-01Fix for issue #147:Jasmin Jessich1-1/+1
Enable definition of "Use __cxa_atexit" for bare-metal systems, if the used libc does provide such a function. The libc configuration have to select LIBC_PROVIDES_CXA_ATEXIT. Signed-off-by: Jasmin Jessich <jasmin@anw.at>
2015-07-20Merge pull request #130 from Christopher83/masterBryan Hundven1-4/+4
Update to Linaro GCC 4.9-2015.06 and GCC 4.8-2015.06 and update kernel versions
2015-07-19cc/gcc: add gcc 5.2Daniel Zimmermann1-0/+24
add gcc 5.2 Signed-off-by: Daniel Zimmermann <netzimme@gmail.com>
2015-07-12config/gcc: Update to Linaro GCC 4.9-2015.06 and GCC 4.8-2015.06Cristoforo Cataldo1-4/+4
Signed-off-by: Cristoforo Cataldo <cristoforo.cataldo@gmail.com>
2015-07-10config: Add new gcc stable versionsBryan Hundven1-0/+12
This commit adds gcc 4.8.5 and 4.9.3. Release notes can be found in these urls: https://gcc.gnu.org/gcc-4.8/ https://gcc.gnu.org/gcc-4.9/ Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-06-02config/gcc: Fix gcc 5.1.0 version knobBryan Hundven1-3/+2
This change makes the 5.1.0 version knob consistant with previous gcc versions. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-06-02config/gcc: Fix missing update to gcc.inBryan Hundven1-50/+50
In the patch series for multi_cc, some version knobs were missed. This patch fixes this. Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-05-29config: Add config support for multiple compilersRay Donnelly2-58/+61
This change updates the config to support multiple compilers by moving CC_.* to CC_GCC_.* to make room for other compilers. We also update gen_in_frags.sh to check for a default cc. Signed-off-by: Ray Donnelly <mingw.android@gmail.com> Reviewed-by: Yann Diorcet <diorcetyann@gmail.com> Reviewed-by: Bryan Hundven <bryanhundven@gmail.com>
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