As OE core has moved to GCC 10.2 toolchain, so remove support for
legacy Arm 9.2 toolchain.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Acked-by: Denys Dmytriyenko <denis@denix.org>
Signed-off-by: Jon Mason <jon.mason@arm.com>
GCCv9 tree vectorization code is faulty and can cause random crashes at
runtime (when using -O3). Add the backported patch to address this
issue.
Change-Id: If7bb0ba0720bab42e7d34f3679d988934f657392
Signed-off-by: Jon Mason <jon.mason@arm.com>
As OE core has moved to GCC 10.2 toolchain, so remove support for
legacy Arm 8.x toolchain.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jon Mason <jon.mason@arm.com>
OE native and cross compilers (in case of SDK) uses OE TARGET_SYS to
create standard paths to search for libraries and headers during
compilation.
Currently external-arm-toolchain recipe temporarily override TARGET_SYS
with EAT_TARGET_SYS and packages libraries and headers corresponding to
EAT_TARGET_SYS which leads to failures during native and cross compilation
(in case of SDK) such as:
$ $CXX -o hello++ hello.cpp
In file included from hello.cpp:1:
/tmp/armsdk/sysroots/armv7at2hf-neon-oe-linux-gnueabi/usr/include/c++/9.2.1/iostream:38:10: fatal error: bits/c++config.h: No such file or directory
38 | #include <bits/c++config.h>
| ^~~~~~~~~~~~~~~~~~
compilation terminated.
$ $CC hello.c
real-ld: cannot find crtbeginS.o: No such file or directory
So remove temp override of TARGET_SYS and rather package libraries and
headers corresponding to OE TARGET_SYS.
This fixes changes added in commit:
https://git.linaro.org/openembedded/meta-linaro.git/commit/?id=91ea4d017bf0598e49944e76c889e66d58c066ce
Also, update location for unwind.h gcc-arm-common.inc accordingly.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Yocto cve-check currently produces numerous warnings like:
WARNING: gcc-cross-arm-arm-8.3-r2019.03 do_cve_check: gcc:
Failed to compare arm-8.3 < 10.0 for CVE-2019-15847
In turn this means that some potential CVEs are not reported.
This occurs because PV has been prefixed with "arm-", to allow for
multiple gcc implementations.
Fix this by setting CVE_VERSION to the non-prefixed version.
Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jon Mason <jon.mason@arm.com>
When TCMODE=external-arm, TARGET_SYS!=EAT_TARGET_SYS and gcc installs extra
binary aliases, which could lead to QA errors:
ERROR: gcc-arm-9.2-r2019.12 do_package: QA Issue: gcc: Files/directories were installed but not shipped in any package:
/usr/bin/arm-poky-linux-gnueabi-arm-none-linux-gnueabihf-g++
/usr/bin/arm-poky-linux-gnueabi-arm-none-linux-gnueabihf-gcc
/usr/bin/arm-poky-linux-gnueabi-arm-none-linux-gnueabihf-gcc-ar
/usr/bin/arm-poky-linux-gnueabi-arm-none-linux-gnueabihf-gcc-ranlib
/usr/bin/arm-poky-linux-gnueabi-arm-none-linux-gnueabihf-gcc-nm
Please set FILES such that these items are packaged. Alternatively if they are unneeded, avoid installing them or delete them within do_install.
gcc: 5 installed and not shipped files. [installed-vs-shipped]
ERROR: gcc-arm-9.2-r2019.12 do_package: Fatal QA errors found, failing task.
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
gcc-target.inc expects unwind.h to come from and be staged by libgcc.
When TCMODE="external-arm" libgcc is provided by external-arm-toolchain.bb
And while it stages the necessary unwind.h file, it ends up in slightly
different location, so re-stage it. More details are in the comments.
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
Add a new meta-arm-toolchain layer to hold ARM GNU-A toolset recipes
imported from meta-linaro tree, branch: master and commit ID:
504ca3b217c9602b10eda0ec8a9f1055b59e482f.
Change-Id: I5a2907874da2869ab94d7d48e0cf4a1bfe241041
Tested-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Sumit Garg
Jon Mason
Ralph Siemsen
Denys Dmytriyenko