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* gcc: Ensure c++ includes are in /usr/include/c++/${BINV}Richard Tollerton2014-07-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | It was observed that code using STLport 4.6 fails to compile under the SDK with the following error message: .../includes/cstddef:38:46: fatal error: ../4.7.2/cstddef: No such file or directory STLport 4.6 (screwily) assumes that the C++ system headers live in a gcc-versioned subdirectory, for gcc>=3.0; cf http://sourceforge.net/p/stlport/code/ci/STLport-4.6-patch/tree/stlport/config/stl_gcc.h#l269. This assumption is *almost always* valid, because that matches the default setting of --with-gxx-include-dir. We can match that behavior by appending "/${BINV}" to our own --with-gxx-include-dir settings. Natinst-CAR-ID: 446449 Natinst-Reviewboard-ID: 57209 Acked-by: Ken Sharp <ken.sharp@ni.com> Acked-by: Ben Shelton <ben.shelton@ni.com> (From OE-Core rev: 5a2ff3e8f7cd7a47a5ab4e581847ecc4df87fca3) Signed-off-by: Richard Tollerton <rich.tollerton@ni.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Clean up configure_prepend and fix for mingwRichard Purdie2014-06-011-17/+0
| | | | | | | | | | | | | | | | | | | | | The do_configure_prepend was duplicated in gcc-4.X.inc and gcc-configure-common.inc leading to confusion when reading the resulting do_configure task where the file was processed twice. The only difference was the removal of the include line for gcc 4.8/4.9. On mingw were were seeing two issues, firstly that the if statements meant the values we wanted weren't being set, the second that the include paths were still wrong as there was no header path set. To fix the first issue, the #ifdef conditionals were removed, we want to set these things unconditionally. The second issue is addressed by setting the NATIVE_SYSTEM_HEADER_DIR variable here (it was already set in t-oe). (From OE-Core rev: db44be06c75f2ac17a55dd1764471e869e872b8b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: remove usage of FILESPATHPetter Mabäcker2014-05-131-2/+2
| | | | | | | | | | | | Fixes [YOCTO #4497] Usage of FILESPATH is discouraged, since it can make recipes harder to bbappend. Instead FILESEXTRAPATHS should be used to extend the path. (From OE-Core rev: 879ff7e931a80fd090db4485b6b6dee8e4c71d30) Signed-off-by: Petter Mabäcker <petter@technux.se> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Drop ARCH_FLAGS_FOR_TARGET usageRichard Purdie2014-04-301-1/+0
| | | | | | | | | | | | | | | | | As far as I can tell this variable is now completely unneeded. It would only ever get used in target builds and these are now correctly done in the target environment namespace, not any of our cross environments. As such, CC and other variables contain the correct compilers and other tune options and these are correctly picked up when building libgcc, libstdc++ and others. I tried to figure out where else these would make any sense and couldn't find anything. Builds appear fine without them so lets drop the complexity including the patch adding in this flag to gcc. (From OE-Core rev: 5484596f4252e707ff791feedf143a72dbb613f6) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-cross: Improve handling of unwind.hRichard Purdie2014-04-251-1/+0
| | | | | | | | | | | | | | Rather than building the whole of libgcc to obtain the unwind.h header file, simply configure it and then install the file. This avoids copying chunks of data around when we don't need to and building the same thing twice. After doing this we need to make sure the target build directory exists in the libgcc case since it will no longer be created automatically. (From OE-Core rev: 459e4dc25462771038459567c22e87d4cd38b117) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix a race over unwind.hRichard Purdie2014-04-101-0/+1
| | | | | | | | | There are two places unwind.h is installed, even by the Makefile's admission. Disable one of them to prevent build failure races. (From OE-Core rev: d3b02218dcfedda8e4efb43b8fa6d13af8d91f78) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Add upstream fix for gcc bug 58595Tom Zanussi2014-03-071-1/+2
| | | | | | | | | | | | Fix for internal compiler error hit when building lttng-tools_4.2.0: kernel-consumer.c:324:1: internal compiler error: in gen_movsi, at config/arm/arm.md:5539 (From OE-Core rev: ec1d5bdf4cc0a7a3e4747b42b7b95805752bea07) Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Enable SPE & AltiVec generation on powepc*linux target.Alexandru-Cezar Sardan2014-02-281-0/+1
| | | | | | | | | | | | | | | [ADT bug #5761] -- https://bugzilla.yoctoproject.org/show_bug.cgi?id=5761 Also this patch adds symlinks to libgcc such that a GCC configured by passing the target parameter without LIBCEXTENSION and ABIEXTENSION specifiers to find the correct startup files from a libgcc configured with these variables. (From OE-Core rev: 97f2a81d6796ddaf7bbaab86c2ab9039673c732c) Signed-off-by: Alexandru-Cezar Sardan <alexandru.sardan@freescale.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Include patch scheduled for GCC 4.8.3 to fix epilogue on ARMHolger Hans Peter Freyther2014-01-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | GCC 4.8.0, 4.8.1 and 4.8.2 can generate broken epilogues for the ABI used by the kernel. Apply the patch that is included for GCC 4.8.3 from http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58854. The issue was found on Yocto/Dora and the patch should be backported to this branch. A kernel built with Dora's GCC 4.8.1 misbehaved on: while true; do (for i in `seq 1 100`; do echo "Log message... $RANDOM"; done) | logger; done busybox's syslogd would from time to read a huge negative value and then exit, strace would get stuck waiting on a syscall. After this patch it appears to work better. (From OE-Core rev: 3004eb3b7ee5fd8dfe9c4e5749b4e125d0bd4b59) Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Basic recipe formatting fixesPaul Eggleton2014-01-021-1/+1
| | | | | | | | | Fix statement indenting and spacing issues that I happened to notice. (From OE-Core rev: d11e297b007aba625b398c52952ec929c3b02b83) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade to 4.8.2Khem Raj2013-11-221-14/+5
| | | | | | | | | | | | | The details for bug fixes between 4.8.1 and 4.8.2 is here http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.8.2 Remove the patches that were applied upstream (From OE-Core rev: 3e5922a2ed250361e76ea616baba2f8d9332e20f) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Fix strange C++ repo issuesRichard Purdie2013-10-141-0/+1
| | | | | | (From OE-Core rev: 9f6c4edf40963d1f3fb9f7e2d2b7a866aa1afe57) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-target: Fix libatomic dependency tracking issuesRichard Purdie2013-09-221-0/+1
| | | | | | | | | | | | | | | The --enable-dependency-tracking option was added to workaround build issues in libatomic. This fixes that build problem properly and removes the flag since the dependency tracking code appears to be full of races which are much deeper and harder to fix. As per the automake manual, dependency tracking is only useful and worth the build performance cost if you are doing more than one compile of the same source code which in most cases we are not so this is a good thing anyway. (From OE-Core rev: a3b665a80abed4c0659925e1cceb1568af023711) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: fix ICE of cross-compile for PowerPC e500v2 targetsChunrong Guo2013-08-301-0/+1
| | | | | | | | | | | | | | | * http://gcc.gnu.org/bugzilla//show_bug.cgi?id=57717#c7 * fix the segfault issue of dd on e500v2 targets Since double-float is disabled for e500v2 targets build due to ICE of gcc-4.8.1, accordingly %Ld format of sprintf is disabled. Address Bug 4910 - [p1022ds]urandom: segmentation fault (From OE-Core rev: a4fefac26d91bc56d5d28e1c9973a189d2509d45) Signed-off-by: Chunrong Guo <B40290@freescale.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8.inc: Allow lto to be configurableRichard Purdie2013-08-271-1/+3
| | | | | | | | | For some platforms its useful to be able to configure LTO so provide a variable to allow this to happen. (From OE-Core rev: e4582a51a2500ad3b418e53170f5fb6b2cbd98a5) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Add two patches to deal with cross-canadian build failuresRichard Purdie2013-08-231-0/+2
| | | | | | | | | See the patch headers for more information about the cross-canadian build failures these patches avoid. (From OE-Core rev: 2bae60b8a3cb7783c06e35a2962e56110e876957) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Fix meta-fsl-arm iperf build issueKhem Raj2013-08-031-0/+1
| | | | | | | | | | | | | | | | | | | | | This should fix the problem seen where gcc ICE was happening when compiling iperf with older 2.6.x kernel Test this patch by reverting below commit in meta-fsl-arm commit daf582c93a7283fb0af3b25fe2ada48f4c9985c4 Author: Otavio Salvador <otavio@ossystems.com.br> Date: Tue Jul 2 11:52:51 2013 -0300 perf: Disable FPU tune for i.MX5 SoCs to workaround GCC ICE (From OE-Core rev: 8ab1d16b6c6d946b625b6872e5d0f155206f4bad) Signed-off-by: Khem Raj <raj.khem@gmail.com> CC: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: fix compiling GCC when /usr/lib/libstdc++.so is presentJonathan Liu2013-07-291-0/+1
| | | | | | | | | | | | | | | | | | | | libtool is picking up libstdc++.so from /usr/lib when trying to link libasan due to libstdc++.la containing libdir="/usr/lib". If compiling for x86 and the host has 64-bit /usr/lib/libstdc++.so, the compilation fails linking libasan with: /usr/lib/libstdc++.so: could not read symbols: File in wrong format To resolve this, patch libtool to look for the library in the path the .la is contained in rather than use the libdir which usually points to a host path. [YOCTO #4879] (From OE-Core rev: ec95dfeea1f17eb232563e105085852058a86c0b) Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Fix on-device SDK C++ runtime issueKhem Raj2013-07-181-0/+1
| | | | | | | | | | | | | | | This fixes the issue where g++ is not able to find C++ headers when sysroot is '/' The patch needs to be upstreamed into gcc as well. [Yocto #4812] (From OE-Core rev: 18537025ca8777a45cb24f1d9ee781323695607a) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Fix ICE on ppc/spe targetsKhem Raj2013-06-281-2/+3
| | | | | | | | | | Rename patches to make them easly to apply with git (From OE-Core rev: 040a55d0b730bf78aad0f51e0018faa88655e279) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Backport fix for ICE triggered in pixmanMartin Jansa2013-06-181-0/+1
| | | | | | | | | * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57329 (From OE-Core rev: 255c22994449c3d9eb34c80f0a1159ad6714347e) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade to 4.8.1Khem Raj2013-06-131-4/+4
| | | | | | | | (From OE-Core rev: 1584e587288d355eef29f4f447a75388ed86f314) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Workaround for compiler flag mismatchMark Hatle2013-06-041-0/+1
| | | | | | | | | | | | | When cross compiling the target compiler, both the cross-compiler and the host compiler are used. However, the -W options used were discovered from the cross-compiler and may be incompatible with the host compiler. (From OE-Core rev: 1f40202ce3c1282674b6cea39ef709972275f201) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Fix GCC ICE on armKhem Raj2013-04-221-0/+1
| | | | | | | | | | | armv5t was seeing ICE on code from elfutils it has been fixed upstream so lets backport it. (From OE-Core rev: 6c50d60ce3fd7242e67a531d5875edeb8b7a3651) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Refactor gcc-4.8.0 patch files.Elvis Dowson2013-04-221-35/+35
| | | | | | | | | (From OE-Core rev: 16ab55220c4b602a8406c7a4405c737caae5907b) Signed-off-by: Elvis Dowson <elvis.dowson@gmail.com> Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc-4.8: Add recipesKhem Raj2013-04-221-0/+132
(From OE-Core rev: c850415a1bdbb9268114d90fd0fc4cb3479de9c5) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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