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2013-08-22gcc-4.8: Add two patches to deal with cross-canadian build failuresRichard Purdie3
See the patch headers for more information about the cross-canadian build failures these patches avoid. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-common.inc: Drop unused LIBGCCS_VAR variableRichard Purdie1
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross.inc: Clean up after mergeRichard Purdie1
* Remove the duplicate EXTRA_OECONF_PATHS that is overwritten * Merge the do_compile and do_compile_prepend * Group dependency and configuration variables together Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-canadian: Fold configure-sdk and package-sdk into the main .incRichard Purdie3
This also has the advantage of removing the confusing sdk naming which has been purged everywhere else in favour of cross-canadian. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-*-runtime.inc: Fold configuration into gcc-runtime.incRichard Purdie4
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-*-cross.inc: Fold common configuration into gcc-cross.incRichard Purdie3
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-target: Combine gcc-target-configure.inc, gcc-target-package.inc and ↵Richard Purdie4
other common code Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22libgcc: Move common code to libgcc.incRichard Purdie3
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-runtime: Fold common configuration into gcc-configure-runtime.incRichard Purdie3
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-initial: Fold common configuration into gcc-cross-initial.incRichard Purdie3
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross: Fold common configuration into gcc-cross.incRichard Purdie3
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22bitbake.conf/classes/gcc: Don't hardcode -nativesdkRichard Purdie3
Hardcoding -nativesdk as the sdk package architecture is inflexible. We may have multiple different target OS and we need a way to be able to separate them. Turning this into a configurable value allows the flexibility we need to build different SDKMACHINEs with different OS targets. The commit should have no behaviour change, just makes things more configurable. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-canadian: Merge 4.7 and 4.8 recipes into common includeRichard Purdie3
This removes duplication and follows the pattern of the other gcc recipes. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-canadian-4.8: Add missing dependency on nativesdk-zlibRichard Purdie1
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-canadian-4.8: Allow elfutils to be a configurable dependencyRichard Purdie1
Some SDK platforms have elfutils support, some do not, therefore allow this to be configured. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc: Drop gcc-cross4.inc, its pointless nowRichard Purdie4
The include was useful historically, its not anymore so lets remove it. This should have no functional change except on any layers directly depending on it or gcc-cross.inc but even then it would only impact sh4 and is easily fixed if there was a problem. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-configure-sdk.inc: Don't build target-libgccRichard Purdie1
I don't understand why we're building the target libgcc in the canadian-cross build since it should have been built elsewhere. The compiler configuration isn't correct to build a working target libgcc in all cases anyway. To avoid various weird build errors, stop building it. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-package-sdk.inc: Allow executable extension to be overriddenRichard Purdie1
On platforms like windows, executables have extensions. Whilst I'm not proposing we wholesale support windows extensions, this small tweak allows a cross compiler targetting mingw to be built which does seem like a good use case. The patch therefore adds an EXEEXT which the mingw layer can set for the libexec symlinks. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-package-sdk.inc: Use relative symlinks in libexec dirRichard Purdie1
We already use relative links for other gcc libexec links, this changes the sdk do_install to match elsewhere and use relative symlinks too. This makes things slightly easier in the SDK installation process and standardises. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-22gcc-cross-canadian-4.8: Enable PARALLEL_MAKERichard Purdie1
This disabling of PARALLEL_MAKE has been forward ported for gcc-cross-canadian since at least 2009-09 and gcc 4.3.3, probably older. I've tested this with high values of parallel make and it all seems to work and we usually build gcc with parallel make so it seems unlikely there are issues. Lets therefore enable it. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-08-02gcc-4.8: Fix meta-fsl-arm iperf build issueKhem Raj2
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 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>
2013-07-25gcc-4.8: fix compiling GCC when /usr/lib/libstdc++.so is presentJonathan Liu2
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] Signed-off-by: Jonathan Liu <net147@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-07-18gcc-4.8: Fix on-device SDK C++ runtime issueKhem Raj2
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] Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-06-27gcc-4.8: Fix ICE on ppc/spe targetsKhem Raj4
Rename patches to make them easly to apply with git Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-06-25gcc: When cross compiling a target gcc, target flags may be used on the hostMark Hatle1
The original fix worked some of the time, but not on all machines. Fix this by applying the change in a different way. Following the example of the existing BUILD_CFLAGS. Below is the commit message from the original change to help explain why this is needed: Configure identifies a number of warning flags (WARN_CFLAGS and WARN_CXXFLAGS) from the $CC value. The cross compiler may be different from the host compiler and may not support the same set of flags. This leads to problems such as: cc1plus: error: unrecognized command line option "-Wno-narrowing" cc1plus: error: unrecognized command line option "-Wno-overlength-strings" Work around this problem by removing the warning flags from the BUILD_CXXFLAGS value, in a way similar to the BUILD_CFLAGS. Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-06-17gcc-4.8: Backport fix for ICE triggered in pixmanMartin Jansa2
* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57329 Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-06-13gcc: Upgrade to 4.8.1Khem Raj1
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-06-04gcc: add build directory to include directoriesRoy.Li2
Add build directory to include directories by -I${B}/include which will be searched before standard system include directories. Both libunwind and gcc supply unwind.h, once gcc use libunwind's unwind.h, the compiling will fail. This patch is generally not applicable to the upstream as they do not use libunwind. Signed-off-by: Roy.Li <rongqing.li@windriver.com> Signed-off-by: Jeff Polk <jeff.polk@windriver.com> Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-06-04gcc: Workaround for compiler flag mismatchMark Hatle2
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. 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>
2013-05-09gcc-configure-cross.inc: Remove info generationKhem Raj1
Some distros have newer makeinfo which does not go well with anything below gcc 4.8, this fix avoids regenerating info files Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-05-08gcc-configure-target: Add --enable-dependency-tracking to EXTRA_OECONFKhem Raj1
Fixes errors seen while compiling gcc 4.8 for target, errors like | /home/khem/work/angstrom/build/tmp-angstrom_next-eglibc/work-shared/gcc-4.8.0-r0/gcc-4.8.0/libatomic/cas_n.c:125:1: fatal error: opening dependency file .deps/cas_1_.lo.Ppo: No such file or directory which are due to disabled dependency tracking but dependency files being still generated while compiling libatomics. Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-05-03gcc-4.7: fix gcc ICE when building with gcc-4.8Josh Cartwright2
Backport fix for internal compiler error when building gcc-4.7.2 with a gcc-4.8.0 host gcc. See upstream bug here: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56308 Signed-off-by: Josh Cartwright <josh.cartwright@ni.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-05-03gcc-runtime: Avoid error when trying to remove nonexistent directoriesPhil Blundell1
If we didn't build libgomp then we won't have installed anything into ${infodir} or ${libdir}/gcc/${TARGET_SYS}/${BINV}/finclude. Check whether those directories exist before trying to remove them, else we will lose. Signed-off-by: Phil Blundell <philb@gnu.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-04-22gcc-4.8: Fix GCC ICE on armKhem Raj2
armv5t was seeing ICE on code from elfutils it has been fixed upstream so lets backport it. Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-04-22gcc-4.8: Refactor gcc-4.8.0 patch files.Elvis Dowson47
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>
2013-04-22gcc-4.8: Add recipesKhem Raj44
Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-04-04gcc: add patch to disable texinfo when texinfo is 5.0 or newerMartin Jansa2
* this is needed only for 4.7 series, newer works fine with texinfo-5* [YOCTO #3947] Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-03-18gcc-common: Exclude AVAILTUNES from sstate checksumsRichard Purdie1
AVAILTUNES is only used as a sanity check, we don't need to include it in the sstate checksum in this case. If included it can cause problems when switching machines with a common package architecture. [YOCTO #3667] Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-03-16gcc-cross-canadian: do not create symlinks to non-existent binariesLaurentiu Palcu1
If fortran is not built, soft links to gfortran and g77 are created even though the fortran compiler doesn't exist... [YOCTO #4023] Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-03-12gcc-4.7: Fix incorrect warning with -Wcast-qualKhem Raj2
This patch backport the fix where -Wcast-qual reports a bogus warning with 4.7.2, There is no workaround in code that can be done to avoid it hence the fix to gcc is backported. Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-03-04gcc-common.inc: handle case where tune is not definedMatthew McClintock1
Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-11gcc-cross-canadian: enable multilib supportConstantin Musca3
Signed-off-by: Constantin Musca <constantinx.musca@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-05libgcc: Disable multilib install for nativesdkKhem Raj2
Fixes errors when building SDK for multilibbed enabled architectures. [YOCTO #3832] Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Constantin Musca <constantinx.musca@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-04gcc: target: fix libiberty removalConstantin Musca2
- use ${libdir} instead of ${exec_prefix}/lib Fix the following warning: WARNING: QA Issue: gcc: Files/directories were installed but not shipped /usr/lib64/libiberty.a Signed-off-by: Constantin Musca <constantinx.musca@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-02-01gcc: enable multilib for target gccConstantin Musca7
- add a task to setup multilib configuration for target gcc - this commit adapts Nitin Kamble's work to gcc 4.7 - use a hash for storing arch-dependent multilib options - patch gcc in order to use the multilib config files from the build directory Tests: root@qemux86-64:~# gcc -m64 t.c -o t root@qemux86-64:~# file t t: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.16, not stripped root@qemux86-64:~# ./t Hello World ! root@qemux86-64:~# gcc -m32 t.c -o t root@qemux86-64:~# file t t: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.16, not stripped root@qemux86-64:~# ./t Hello World ! [YOCTO #1369] Signed-off-by: Constantin Musca <constantinx.musca@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-01-27gcc-configure-runtime: always remove info/dirMartin Jansa1
* move libgomp.info removal also outside that for cycle, can be removed outside if exists * also use infodir variable instead of ${datadir}/info Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-25Split do_packagedata task from do_packageRichard Purdie3
Currently, do_rootfs has a dependency on all the do_package output being present due to its usage of the pkgdata directories. This means that if you run: bitbake xxxx-image -c rootfs you end up having to fetch and unpack all the do_package data which is usually large and inefficient. It also means rm_work has to leave all the do_package data lying around so rootfs works. This patch splits the actual creation of the pkgdata directory off into a separate task, "packagedata" which happens immediately after do_package. We can then remap the dependencies so this task is depended upon, not do_package. Sstate can then be programmed not to require do_package at the appropriate times. Whilst this patch doesn't do so, it opens the possibility of rm_work wiping out the do_package output from WORKDIR as long as it also removed the do_package stamp (both normal and setscene variants) and allowing more space savings with rm_work which has been regularly requested. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-25gcc: Enable OpenMP compiling and libraryMiLo2
Multicore embedded systems are getting more and more common. Remove "--disable-openmp" from the GCC configuration options and always build libgomp. This only creates a "bigger" compiler but has no effect on the compiled binaries that don't use openmp. Tested a clean build on mips32el and arm7a, no problems encountered. Autoconf will not detect OpenMP after this change, because it will build and run a target binary on the build system. In order to use OpenMP, the variable ac_cv_prog_c_openmp=-fopenmp must be set. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-01-15gcc: add missing dependency (zlib)Constantin Musca1
- add zlib to DEPENDS (it fails otherwise) Signed-off-by: Constantin Musca <constantinx.musca@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2013-01-07gcc: restore FILESPATHGiuseppe CONDORELLI1
restore FILESPATH to previous setting because the new one doesn't allow the normal use of FILESEXTRAPATHS_prepend in the case of append recipe. In the current implementation, in fact, the FILESPATH is statically set into the gcc-4.7.inc and so the base_set_filespath is not invoked to manage extrapaths. Signed-off-by: Giuseppe Condorelli <giuseppe.condorelli@st.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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