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* package/binutils: add binutils 2.27Gustavo Zacarias2016-09-078-0/+507
| | | | | | | And drop upstream patches. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: Bump ARC tools to arc-2016.09-eng011Zakharov Vlad2016-09-057-3/+3
| | | | | | | | | | | | | | | | | | | | | As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09-eng011. This engenering build contains the following updates: 1. rebase binutils on top of the latest upstream master 2. update GCC to version 6.2 We still keep GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is next engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* package/binutils: Disable -Os for ARM cortex-M cpusRomain Naour2016-09-041-0/+7
| | | | | | | | | | | | | | | | | | ERROR: reloc type R_ARM_THM_MOVW_ABS_NC unsupported in this context ERROR: reloc type R_ARM_THM_MOVT_ABS unsupported in this context 2 bad relocscollect2: error: ld returned 1 exit status Binutils build fine with -O1, -O2 or -O3. Reported upstream: https://sourceware.org/bugzilla/show_bug.cgi?id=20552 Fixes: http://autobuild.buildroot.net/results/e72/e727e6e9cf361acc786acec192a88f5f5444a2f6 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: Bump ARC tools to arc-2016.09-eng010Zakharov Vlad2016-08-3111-391/+3
| | | | | | | | | | | | | | | | | | | | | As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09-eng010. This engenering build contains different fixes done to TLS and PIE features. Appropriate custom patches are removed as they have been added to eng010. We still keep GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is next engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: fix bfin buildWaldemar Brodkorb2016-08-231-0/+6
| | | | | | | | | | | | See gcc bug for details: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77311 Fixes: http://autobuild.buildroot.net/results/1e93be2fb02a3fb2731e48b0d9e54a0d4080a112/ Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: disable warning flags to prevent build failuresVlad Zakharov2016-08-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | binutils-arc-2016.09-eng008 build fails sometimes. This happens due to the following issue: binutils configure script has CC variable that stores compiler for target and CC_FOR_BUILD variable that stores compiler for host. WARN_FLAGS are verified by the script to be compatible only with CC compiler but not with CC_FOR_BUILD compiler. Despite this WARN_FLAGS are passed to both CC and CC_FOR_BUILD compilers. This leads to unevident errors when cross-compiling. More information you can find in the binutils mailing list: https://sourceware.org/ml/binutils/2016-08/msg00117.html We are going to write a patch for bunutils that fixes the initial issue. Current patch contains temporary workaround. It should be deleted after real fix. Fixes: http://autobuild.buildroot.net/results/00455b6a8324920ad843d90ce0413451522691a8// Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: Bump ARC tools to arc-2016.09-eng008Zakharov Vlad2016-08-1111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09-eng008. Main updates were made for gcc. It was switched to GCC 6 and to OSABI v4. Besides this patch fixes buildroot ARC failures connected to "crtbeginT.o" object file missing. This issue lead to two main errors: 1) "crtbeginT.o: No such file or directory", e. g. bootutils-1.0.0. No comments are required here I hope. 2) Errors like "compiler cannot create executables", e.g.: a) host-gcc-final-arc-2016.09-eng007 static build, b) aespipe-2.4c. That was caused because the test to determine if compiler is able to create executables was failing due to missing "crtbeginT.o" file. We still keep GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is next engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: fix Blackfin '.rofixup section size mismatch' problemsWaldemar Brodkorb2016-08-051-0/+21
| | | | | | | | | | | | | The bug has already been reported by Stuart Henderson to binutils upstream: https://sourceware.org/bugzilla/show_bug.cgi?id=13391 Fixes: http://autobuild.buildroot.net/results/d5999ae91a1f4dee3d01a0bbc3d8a4c5939ad175/ http://autobuild.buildroot.net/results/17232204249aeb04150ac43a2424aa26a6b6c807/ Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: Bump ARC tools to arc-2016.09-eng007 and enable PIEVlad Zakharov2016-08-0111-3/+391
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This time we're updating tools to arc-2016.09-eng007 tag plus a couple of fixes on top of it that will all make its way in the next engineering build. We hope this patch will cure most buildroot ARC failures as it contains important fixes: 1) PIE fix. We have added PIE support to ARC toolchain at last. So that should prevent breakage of many packages. As ARC now supports PIE we remove ARC from BR2_TOOLCHAIN_SUPPORTS_PIE exclusion in toolchain/Config.in file. 2) Assembler fix. This patch also have changes that fixes frequent assembler failures, e.g.: http://autobuild.buildroot.net/results/543/5430b902d900943a34c1888e7e410bd5df367bc2// We still keep GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is next engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> [Thomas: remove uClibc PIE patch, since we have bumped uClibc in the mean time, to a version that contains the PIE fix for ARC.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: Bump ARC tools to arc-2016.09-eng006Zakharov Vlad2016-07-127-3/+3
| | | | | | | | | | | | | | | | | | | | | | As described at: 4520524ba055706236db9f00dd79f1b2e2e87fde this commit continues a series of updates of ARC tools. This engineering build fixes the kernel dwarf stack unwinder feature for ARC targets. We still keep GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is next engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Related to: 4520524ba055706236db9f00dd79f1b2e2e87fde Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: fix build of 2.26 when makeinfo is not availableThomas Petazzoni2016-07-051-0/+11
| | | | | | | | | | | | | The 2.26 binutils tarball has incorrect timestamps for the .info files, so binutils build system tries to regenerate them with makeinfo. In order to avoid depending on host-texinfo, we simply touch the .info files so that their timestamp is newer than the corresponding source files. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Romain Naour <romain.naour@gmail.com> Tested-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: build host-texinfo if neededThomas Petazzoni2016-07-052-161/+2
| | | | | | | | | | | This commit adds the dependency on host-texinfo to binutils, when the source is fetched from Git. Thanks to this, we can remove the 0800-Docs-Prevent-build-failures-when-makeinfo-is-missing.patch patch from the ARC-specific version of binutils. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: add required upstream patch for bfinWaldemar Brodkorb2016-07-051-0/+30
| | | | | | | | This is required to build uClibc-ng with threading support and FDPIC binary format. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain-buildroot: add bfin supportWaldemar Brodkorb2016-07-041-2/+4
| | | | | | | | With gcc 6.1.0 and binutils 2.26 internal bfin toolchain can be used. A gcc patch is required, which was reported upstream. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: remove empty host dependencies definitionJulien Floret2016-07-031-1/+0
| | | | | Signed-off-by: Julien Floret <julien.floret@6wind.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: bump 2.26.x series to 2.26.1Gustavo Zacarias2016-06-3011-3/+3
| | | | | Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: Bump ARC tools to arc-2016.09-eng005Alexey Brodkin2016-06-299-37/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this commit we're starting a series of updates of ARC tools. Significantly rewritten arc-2016.03 tools introduced way too many problems highlighted by Buildroot autobuilder. Now in attempt to resolve as many issues as possible by the time final release of arc-2016.09 tools is cut we'll be executing arc-2016.09 series with engineering snapshots like this one. We decided to go this way instead of applying separate patches here and there because ongoing development introduces quite a lot of changes and separate patches are not practical in Buildroot. Moreover this will give us very clean visibility of number of issues we see (hopefully it will decrease over time). One of the important changes introduced in this engineering build is initial set of changes for proper support of PIE on ARC in terms of both building on host and running on ARC target. I expect some PIE-related build breakages to go away and new ones will be treated as the high-priority issues to be fixed ASAP. For now we only update Binutils and GCC while keeping GDB as it is of arc-2016.03 release because there're some issues we'd like to resolve before releasing it to wider audience. So again note this is one of the first engineering builds of arc-2016.09 series and it might have all kinds of breakages, please don't use it for production builds. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: arc-buildroot@synopsys.com Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: enable as target package for aarch64Erico Nunes2016-06-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | binutils got disabled as a target package for aarch64 back in Buildroot 2012.11 (commit 660d16f4). The default version 2.21.1 at the time didn't really support aarch64, as shown by the autobuilder error reference in that commit. binutils has now had support for aarch64 since 2.23, but was never re-enabled for aarch64. All of the binutils versions currently supported by Buildroot (oldest being 2.24) support aarch64, so we can now enable it without any restrictions. This same patch also touches the dropwatch, lightning and oprofile packages which all select binutils and had the 'depends on !aarch64' to keep Kconfig consistent. They are now re-enabled for aarch64 as well. They are changed in this same patch so that Kconfig is kept consistent and doesn't end up having them disabled in a commit which only has the binutils change applied. lightning has other explicit arch dependencies so it is not actually yet available in aarch64, but at least the dependency on !aarch64 because of binutils is not needed anymore. Everything has been build tested with Buildroot and external toolchains. binutils and dropwatch work fine in a qemu target. oprofile doesn't seem to be supported in the qemu aarch64 processor but builds fine and seems to have some level of aarch64 support in the source, so there doesn't seem to be a reason to keep it disabled in Kconfig. Signed-off-by: Erico Nunes <nunes.erico@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Binutils: ARC: Fix build failures if makeinfo is missingZakharov Vlad2016-06-061-0/+159
| | | | | | | | | | | | | | | | | | | | | | | Build failed when "makeinfo" was missing on the build host. This was happening because "makeinfo" is required to build .info targets and make exited with error. The issue hadn't appeared before as there was prebuilt documentation in ARC binutils tarballs, so no attempts had been made to build docs. Missing "makeinfo" only stops us from building docs ("missing" script already throws a warning on that regard). Let's continue to build other targets. Now exit code of the script called "missing" is checked. The value 127 means that "makeinfo" is not available on the build host. So when such value occurs, 0 is returned to the top level makefile. Documentation is not being built but further build of binutils continues. Fixes http://autobuild.buildroot.net/results/55c/55cd09a559016f4f252f0e4c27313b9806135cf4// Signed-off-by: Zakharov Vlad <vzakhar@synopsys.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: arc-2016.03: fix generation of dynamic relocs for -pieAlexey Brodkin2016-05-261-0/+34
| | | | | | | | | | | | | | | | | Currently even if -pie flag is provided to LD dynamic relocations won't be created. That in its turn will break U-Boot self-relocation functionality. This fix resolves mentioned problem. Note as of today this is a sort of off-the-tree patch right from our binutils guy but in coming day similar fix will be applied to upstream binutils as well. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* toolchain: bump ARC tools to arc-2016.03 releaseAlexey Brodkin2016-05-197-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | This change switches ARC tools to the most recent arc-2016.03 version. ARC GNU tools of version arc-2016.03 bring some quite significant changes like: * Binutils v2.26+ (upstream commit id 202ac19 with additional ARC * patches) * GCC v4.8.5 * GDB 7.10 More about changes, improvements and fixes could be found here: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2016.03 Note in this change we're adding sha512 checksums for both binutils and gcc tarballs fetched from GitHub. Build and run-tested in nSIM for both ARC700 and ARC HS38. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: remove support for version 2.23Thomas Petazzoni2016-05-1717-1877/+0
| | | | | | | | | Now that we have added support for the lastest binutils version 2.26, it is time to remove the oldest version we currently support, 2.23, in order to keep only 3 versions: 2.24, 2.25 and 2.26. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: bump ARC tools to arc-2016.03-rc2Alexey Brodkin2016-05-118-334/+254
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change switches ARC tools to RC2 of the most recent arc-2016.03 version. Essentially once final release is ready version will be bumped again. ARC GNU tools of version arc-2016.03 bring some quite significant changes like: * Binutils v2.26+ (upstream commit id 202ac19 with additional ARC patches) * GCC v4.8.5 * GDB 7.10 More about changes, improvements and fixes could be found here: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2016.03-rc2 Also in this change we realign custom Buildroot patches for binutils and gcc for ARC tools. Looks like earlier most of arch-independent patches for binutils and gcc were either unintentionally removed or not even added in patch folders for ARC's binutils and gcc. Now arch-independent patches for binutils-2.26 and gcc-4.8.5 were added in package/{binutils|gcc}/arc-2016.03-rc2 folders. Build and run-tested in nSIM for both ARC700 and ARC HS38. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: remove 2.22 hashThomas Petazzoni2016-04-221-1/+0
| | | | | | | | | | In commit 2f8459539401938a4ec4fe5f4a207c5d81f2cf74 ("binutils: remove version 2.22"), binutils 2.22 was removed, but forgot to remove the corresponding hash from the hash file. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: disable plugins for static linksMax Filippov2016-03-201-0/+4
| | | | | | | | | | Plugins want to use dlopen even when configured with --disable-shared. Add --disable-plugins when STATIC_LIBS is selected. Fixes: http://autobuild.buildroot.net/results/a59e5858d777dcee3d8f7fb6e82ee4735b520155/ Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: use binutils 2.25.1 by defaultThomas Petazzoni2016-03-101-1/+1
| | | | | | | | Recent commit 5eb37d6adcfef996f1cd71effec8c2af42c0aed3 broke the build by default to binutils 2.25 for the target, while we only have hashes for 2.25.1. Use 2.25.1 instead. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: switch to version 2.25 by defaultThomas Petazzoni2016-03-102-2/+2
| | | | | | | | | binutils 2.26 has been released, it is time to switch to 2.25 as the default version. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* binutils: backport xtensa .init/.fini literals moving fix to 2.26Max Filippov2016-03-101-0/+149
| | | | | | | | | | | | | | | Despite the documentation and the comment in xtensa_move_literals, in the presence of --text-section-literals and --auto-litpools literals are moved from the separate literal sections into .init and .fini, because the check in the xtensa_move_literals is incorrect. This fixes build errors seen with projects that have .init/.fini and use text-section-literals. Backported from: 4111950f363221c4641dc2f33bea61cc94f34906 Reported-by: Waldemar Brodkorb <mail@waldemar-brodkorb.de> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* package/binutils: add binutils 2.26Romain Naour2016-03-0610-0/+762
| | | | | | | | | | | | | | | | | | - Rebase patches from 2.25 on top of 2.26. - Use git format for patches - remove upstreamed xtensa patches The first patch [1] is needed to be able to build glibc with binutils 2.26 on nios2. The second from [2] fix an assertion issue with ld. [1] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commitdiff;h=a7be2893a6449e64fe6cfcdd8700b0a367a69f19 [2] https://sourceware.org/bugzilla/show_bug.cgi?id=19405 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* Merge branch 'next'Peter Korsgaard2016-03-021-0/+4
|\ | | | | | | Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| * arch/arm: add the cortex A17 variant supported by gcc 5.xEzequiel García2016-02-221-0/+4
| | | | | | | | | | | | | | | | | | Add the Cortex A17 variant. This core is considered a replacement of the Cortex A12 and is supported by gcc 5 / binutils 2.25+ Suggested-by: Ross Green <greenfross@netscape.net> Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* | package/binutils: add optional support for zlibBernd Kuhls2016-02-211-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When zlib was compiled before, binutils will use it as optional dependency: $ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/lib/libbfd-2.24.so | grep NEEDED 0x0000000000000001 (NEEDED) Shared library: [libz.so.1] 0x0000000000000001 (NEEDED) Shared library: [libc.so.1] Apparantly the build system offers no support to control the dependency, --without-system-zlib with zlib installed still provides libbfd-2.24.so linked to libz.so.1. Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* | binutils: fix .init/.fini literals moving in xtensa gasMax Filippov2016-02-183-0/+368
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Despite the documentation and the comment in xtensa_move_literals, in the presence of --text-section-literals and --auto-litpools literals are moved from the separate literal sections into .init and .fini, because the check in the xtensa_move_literals is incorrect. This fixes build errors seen with projects that have .init/.fini and use text-section-literals. Backported from: 4111950f363221c4641dc2f33bea61cc94f34906 Reported-by: Waldemar Brodkorb <mail@waldemar-brodkorb.de> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* | package/binutils-2.25.1: backport upstream patch for PR19405Romain Naour2016-02-171-0/+70
|/ | | | | | | | | | | Fixes Buildroot generated toolchains: http://autobuild.buildroot.net/results/89b/89b46f97e2736d9337f888c761259e7bc7cdd128 Upstream bug: https://sourceware.org/bugzilla/show_bug.cgi?id=19405 Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: bump ARC toolchain components to arc-2015.12Lada Trimasova2016-02-055-3/+3
| | | | | | | | | | | | | | | | | | | This change introduces newer ARC toolchain in Buildroot. That new arc-2015.12 release doesn't bring any significant changes but mostly is focused on fixes and minor improvements here and there. Most noticeable changes are: * GCC: Source update to v4.8.5 * GDB: Updated to upstream 7.10 release. You may find more info on fixes and improvements in that release at: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2015.12 Signed-off-by: Lada Trimasova <ltrimas@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: fix .loc processing in xtensa gasMax Filippov2016-02-033-0/+245
| | | | | | | | Fixes: http://autobuild.buildroot.net/results/bff7436a800eeea92c0c92bd2846b0f2b31947fd/ Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: ensure TARGET_CONFIGURE_ARGS is taken into consideration for subdirsPeter Korsgaard2016-02-011-0/+6
| | | | | | | | | Binutils runs the configure scripts of subdirs at make time, so we need a custom build command to ensure TARGET_CONFIGURE_ARGS are taken into consideration for those (E.G. for musl gettext handling). Reported-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* toolchain: bump ARC toolchain components to arc-2015.12-rc1Alexey Brodkin2016-01-199-385/+3
| | | | | | | | | | | | | | | | | | | | | This change introduces newer ARC toolchain in Buildroot. Note this is the first release candidate and we'll probably see another RC before cutting the final release. That new arc-2015.12 release doesn't bring any significant changes but mostly is focused on fixes and minor improvements here and there. Most noticeable changes are: * GCC updated to v4.8.5 * GDB updated to 7.10 You may find more info on fixes and improvements in that release at: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2015.12-rc1 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: arc-buildroot@synopsys.com Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: fix building perf on ARCAlexey Brodkin2015-10-171-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It turned out one of the previous fixes (required to build Linux kernel) ------------------>8------------------- ARC Binutils: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/commit/a65b844aed9153789356e098984452df2f5d9058 Buildroot: http://git.buildroot.net/buildroot/commit/?id=2d4e2e238a0ea9395152ae71d882d79b1f35094c ------------------>8------------------- broke building of some other software packages. In particular perf built for ARCv2 had corrupted .plt entries that lead to immediate crash on perf execution. That's an example of normal .plt entries: ------------------>8------------------- < 1-st PLT entry >: 12c24: 30 27 8c 7f 0d 00 74 95 ld r12,[pcl,0x000d9574] 12c2c: 21 20 00 03 j.d [r12] 12c30: 0a 24 c0 1f mov r12,pcl < 2-nd PLT entry >: 12c34: 30 27 8c 7f 0d 00 68 95 ld r12,[pcl,0x000d9568] 12c3c: 21 20 00 03 j.d [r12] 12c40: 0a 24 c0 1f mov r12,pcl ------------------>8------------------- Note right after jump in its delay-slot r12 gets set with current value of program counter. This is required for the first symbol resolution, see implementation of _dl_linux_resolve here: http://git.uclibc.org/uClibc/tree/ldso/ldso/arc/resolve.S#n46 And that's what we got in .plt after mentioned fixes: ------------------>8------------------- < 1-st PLT entry>: 13384: 30 27 8c 7f 0f 00 84 75 ld r12,[pcl,0x000f7584] 1338c: 21 20 00 03 j.d [r12] < 2-nd PLT entry>: 13390: 30 27 8c 7f 0f 00 78 75 ld r12,[pcl,0x000f7578] 13398: 21 20 00 03 j.d [r12] ------------------>8------------------- Note r12 setup is missing. That happened because linker thought the size of PLT entry is 12 bytes (which is exactly the size of PLT entry for ARCv1, read ARC750/770) while for ARCv2 PLT entry is 16-bytes long. And erroneously trailing 4 bytes were truncated. Current commit fixes this misbehavior and PLT gets generated properly again. Now we have a fix for that issue, see https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/commit/5df50c61083165455aae5504c5c3566fa5ccebb1 This fix is in arc-2.23-dev branch and will be a part of the next release of ARC tools, so then this patch must be removed from buildroot. Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* arch: add support for mips32r6 and mips64r6 variantsVicente Olivert Riera2015-10-121-0/+4
| | | | | | | | | | | | | | | - Add support for mips32r6 and mips64r6 target architecture variants - Disable unsupported gcc versions - Disable unsupported binutils versions - Disable unsupported external toolchains - Disable unsuported C libraries - Add a hook in order to make glibc compile for MIPS R6. [Thomas: slightly tweak the glibc hack explanation, to make it hopefully clearer.] Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: backport auto-litpools xtensa gas optionMax Filippov2015-10-042-0/+1397
| | | | | | | | | | Auto-litpools is the automated version of text-section-literals: literal pool candidate frags are planted every N frags and during relaxation they are turned into actual literal pools where literals are moved to become reachable for their first reference by L32R instruction. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: remove unnecessary host-texinfo dependencyVicente Olivert Riera2015-09-201-2/+2
| | | | | | | | | | | | | host-texinfo dependency was only necessary when building the git version of binutils, however, this upstream commit allows binutils to build without makeinfo (a binary provided by host-texinfo)... https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=bba33ab1e0f7d2ebd8f8435f92ed12e2a3c558a4 ...so we can safely remove the host-texinfo dependency. Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: fix building of Linux kernel for ARCv2 ISAAlexey Brodkin2015-08-041-0/+132
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the fix for missing .tdata/.tbss sections we unintentionally introduced a regression for ARCv2 ISA (read ARC HS38) kernel building. That's what we got on attempt to build kernel: ----------------------------------->8-------------------------------------- LD drivers/video/fbdev/built-in.o arc-linux-ld: ERROR: Attempting to link drivers/video/fbdev/omap2/built-in.o with a binary drivers/video/fbdev/built-in.o of different architecture arc-linux-ld: failed to merge target specific data of file drivers/video/fbdev/omap2/built-in.o scripts/Makefile.build:337: recipe for target 'drivers/video/fbdev/built-in.o' failed make[3]: *** [drivers/video/fbdev/built-in.o] Error 1 scripts/Makefile.build:403: recipe for target 'drivers/video/fbdev' failed make[2]: *** [drivers/video/fbdev] Error 2 scripts/Makefile.build:403: recipe for target 'drivers/video' failed make[1]: *** [drivers/video] Error 2 Makefile:944: recipe for target 'drivers' failed make: *** [drivers] Error 2 ----------------------------------->8-------------------------------------- The reason was empty .tdata and .tbss sections in empty archives. And later empty archives were linked in built-in.o with default architecture (in our case ARCv1 ISA, read for ARC 700) and then expected failure happened when objets for different architectures were attempted to link together. Now we have a fix for that issue, see https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/commit/a65b844aed9153789356e098984452df2f5d9058 This fix is in arc-2.23-dev branch and will be a part of the next release of ARC tools, so then this patch must be removed from buildroot. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: more fixes for arc-2015.06 toolsAlexey Brodkin2015-07-282-0/+215
| | | | | | | | | | | | | | | | | | | Two patches below are taken from development branch of ARC binutils, so one the next release of ARC tools happens both patches must be removed. These 2 patches: 0003-ld-arc-Provide-the-.tdata-symbol.patch 0004-Provide-.tbss-symbol.patch fix missing .tbss and .tdata sections during linkage stage such as: ------------------------------>8--------------------------- arc-linux-g++ test.cpp ../arc-buildroot-linux-uclibc/lib/libstdc++.so: undefined reference to '.tbss' collect2: error: ld returned 1 exit status ------------------------------>8--------------------------- Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: bump 2.25.x series to 2.25.1Gustavo Zacarias2015-07-2815-3/+3
| | | | | Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: rename config optionGustavo Zacarias2015-07-281-7/+7
| | | | | | | | Rename the binutils configuration option to match that one used by gcc where the patchlevel is explicitly left out. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* ARC: update tools to arc-2015.06 releaseAlexey Brodkin2015-07-185-3/+3
| | | | | | | | | | | | | | | | | | | | | | I'm happy to update GNU tools for ARC cores to the most recent arc-2015.06 release. This release brings following major improvements: * GCC: source update to v4.8.4 * GCC: C ABI compatibility between MetaWare and GNU toolchains * uClibc: support for thread local storage and Native Pthread Library (NPTL) * GDB: updated to version 7.9.1 Also a lot of fixes and improvements has been done, please refer to https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2015.06 for more details. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Anton Kolesov <akolesov@synopsys.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: Romain Naour <romain.naour@openwide.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
* binutils: remove version 2.22Thomas Petazzoni2015-07-1315-1829/+0
| | | | | | | | We already use 2.24 as the default, 2.25 has been around for some time, and 2.22 is clearly very old, so let's get rid of it. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
* binutils: use binutils 2.24 by default on the targetThomas Petazzoni2015-07-131-1/+1
| | | | | | | | | | When binutils is not built for the host, binutils.mk decides of the version to be used when building binutils for the target. We're still using the old 2.22 binutils version, but it's time to bump up to 2.24, which we already use as the default version for the host. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
* binutils: fix xtensa gas segfault with --text-section-literalsMax Filippov2015-07-114-0/+224
| | | | | | | | | | Building libgcc with TARGET_ABI flags results in assembler segfault on xtensa, because code in sections .init and .fini emits literals w/o .literal_position directive. This patch turns the segfault into assembly error. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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