staging.bbclass: Make it easier to define which dirs to stage
The directories that should be staged in the sysroot are now specified
in the SYSROOT_DIRS variable. Extra directories that should be staged
for native are specified in SYSROOT_DIRS_NATIVE. Finally, directories
that should not be staged are specified in SYSROOT_DIRS_BLACKLIST.
This also removes the sysroot_stage_libdir() function as it is no
longer used (it was just a wrapper for sysroot_stage_dir()).
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Randy Witt [Mon, 9 May 2016 22:46:27 +0000 (10:46 +1200)]
devtool: Fix build-sdk when pn doesn't match filename
If an image with the filename foo.bb could be built using the name "bar"
instead, then build-sdk would fail to create the derivative sdk.
This was because the code assumed that the file name matched the target,
which is not necessarily the case.
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Eggleton [Mon, 9 May 2016 22:25:05 +0000 (10:25 +1200)]
classes/insane: do not force LIC_FILES_CHKSUM unless SRC_URI is set
Recipes such as images and packagegroups don't actually fetch or build
any source, so there's really no point having LIC_FILES_CHKSUM set.
Forcing users to set it (as we have done for images inheriting
image.bbclass) just makes things more difficult for the user for no
discernable benefit. The easiest way to adjust this check is simply to
skip it if SRC_URI is not set since this is a pretty good indicator that
no source is being pulled in.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Mon, 9 May 2016 13:12:16 +0000 (14:12 +0100)]
update-alternatives: Fix determinism issue
getVarFlags returns a dict and there is therefore no sort order. This
means the order of the X_VARDEPS_X variables can change and hence the
task checksums can change. This can lead to rebuilds of any parts of
the system using update-alternatives and their dependees. This is a
particular issue under python v3.
Add in a sort to make the order of the variables deterministic.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Mon, 9 May 2016 13:09:37 +0000 (14:09 +0100)]
image: Fix IMAGE_FEATURES determinism issue
remain_features uses a dict which means the order is not deterministic. This
can lead to the task hash changing depending on the state of the memory at
parse time. This is particularly noticeable under python v3.
Since the dict is helpful in constructing the data, pass the data through
sort() so the order is always deterministic.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
metadata_scm.bbclass: Do not assume ${COREBASE} is a Git repo
The functions base_detect_revision() and base_detect_branch() try to
extract SCM meta information from the path returned by
base_get_scmbasepath(), which currently returns ${COREBASE}. However,
making the assumption that ${COREBASE} contains SCM meta information
can be false. It is true for Poky, but not necessarily other
environments. A better option is to look for the SCM meta information
based on the meta layer.
Since this works as expected for Git but not SVN, the call to
base_get_metadata_svn_revision() from base_detect_revision() was also
removed. This is not expected to affect anyone (partly based on the
comment in base_get_metadata_svn_revision()).
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Dengke Du [Fri, 29 Apr 2016 08:36:45 +0000 (04:36 -0400)]
lttng-tools: filter random filename of ptest output
When run the ptest of lttng-tools, it produced many random filename
when the tests passed, the output confused QA analysis, so we need
to filter the ptest output if tests passed and add up the passed and
failed tests.
NOTE:The tests invoked the run.sh twice, so it output like this:
...
FAIL:...
unit_tests statistics
total pass: 133 tests passed!
total fail: 5 tests failed!
...
FAIL:...
fast_regression statistics
total pass: 1904 tests passed!
total fail: 202 tests failed!
Signed-off-by: Dengke Du <dengke.du@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
André Draszik [Tue, 26 Apr 2016 09:27:59 +0000 (10:27 +0100)]
feature-arm-neon.inc: restore vfpv3-d16 support
Commit 6661718 (feature-arm-{neon,vfp}.inc: refactor and fix issues)
effectively changed the gcc -mfpu= option from -mfpu=vfpv3-d16 to
-mfpu=vfpv3d16, which gcc doesn't understand.
Restore the original value.
After doing that, we also need to adjust ARMPKGSFX_FPU which should
contain the same value without dash '-' as it is used that way
throughout.
Signed-off-by: André Draszik <git@andred.net> Signed-off-by: Ross Burton <ross.burton@intel.com>
Randy Witt [Mon, 2 May 2016 00:13:02 +0000 (17:13 -0700)]
populate_sdk_ext: Change lockedsigs task mismatch to a warning
It has been determined that it is highly likely that users might get
signatures that don't match in an extensible sdk. This doesn't
necessarily happen with oe-core, so we can set the mismatch to an error
during testing if we like.
However, for the case where users are creating their own sdks, we don't
need an error halting their progress. locked-sigs will still function as
it should.
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Andreas Müller [Fri, 29 Apr 2016 20:59:46 +0000 (22:59 +0200)]
xserver-xorg: update 1.18.3 and add PACKAGECONFIG for glamor
* drm-version patch was applied mainline
* libsystemd was solved similar to patch upstream
* glamor was enhanced twice by Eric Anholt and makes vc4 work on Raspberry Pi
* glamor does not link against libegl but won't work without libegl
Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
populate_sdk_ext.bbclass : Show logfile in case the SDK EXT installation failed
To avoid lots of output in the SDK EXT installation phase, system redirects
it to a logfile ($target_sdk_dir/preparing_build_system.log) but in case of error,
the contents should be shown so debugging could be faster.
[YOCTO #9576]
Signed-off-by: Leonardo Sandoval <leonardo.sandoval.gonzalez@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Patrick Ohly [Mon, 2 May 2016 13:27:28 +0000 (15:27 +0200)]
combo-layer: implement "update with history"
The core idea is that all commits get imported, including merge
commits, and joined into one big merge commit that imports the changes
from the individual components into the main branch of the combined
repository.
This is done by copying the files in each commit and removing deleted
ones, instead of trying to patch the combined repository.
The advantages of doing updates in this mode are:
- works for arbitrary upstream repos, not just those which
support conversion into a linear set of patches
- listing history shows that commits where developed
independently in the different components, instead of
artificially showing them as if they had been developed
one after the after (component "aaaa" before "bbbb", then "ccc", ...)
- bisecting becomes easier: when upstream repos only ensure consistency
when merging into their "master" branches, then those merge
commits are good candidates for test builds also in the combined
repo
- more data mining can be done, for example showing who merged a commit
and when
Selecting a subset of the files is supported, albeit with a slight
different semantic for wild card matching compared to other code paths
(/ is matched by * and ?). Empty commits get skipped because typically
they are a result of filtering (but that is not checked, so
intentionally empty commits also get skipped).
Other code paths are intentionally left unchanged, to avoid
regressions. However, the downside is that some opportunities for
refactoring (in particular regarding file filtering) were ignored.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Patrick Ohly [Mon, 2 May 2016 13:27:27 +0000 (15:27 +0200)]
combo-layer: runcmd() enhancements
Allow setting the environment. Due to a subprocess quirk, it must
always be set explicitly (reuses the one from the previous call if not
set, instead of falling back to os.environ).
Embedding nul characters will be useful for parsing git output more
reliably; support dumping such output a bit better.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Patrick Ohly [Mon, 2 May 2016 13:27:26 +0000 (15:27 +0200)]
combo-layer: dummy "update with history"
When setting "history = True" in combo-layer.conf consistently for the
components involved in an update or using "update" together with the
"--history" command line flag, a new mode for updating will be used
that does not rely on exporting/importing patches.
A config setting is used because it should be used consistently by
everyone using the same config, without having to remember to use an
additional command line parameter.
There are no real global settings, so the setting is checked
separately for each component although the setting has to be set
consistently. This restriction could be removed later.
In practice, putting "history" into the "[DEFAULT]" section is the
easiest approach for configuring it.
The actual code changes split up action_update and the
combo-layer.conf handling in preparation for this new mode, without
implementing the mode itself.
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Mariano Lopez [Mon, 2 May 2016 11:27:10 +0000 (11:27 +0000)]
sshcontrol.py: Add methods to copy dirs and delete files
This patch add new methods to SSHControl class. These methods
include:
- Copy a dir to DUT
- Delete a file in the DUT
- Delete a directory in the DUT (if empty)
- Delete a directory structure in the DUT
[YOCTO #9565]
Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
classes/image_vm: allow different filesystems to be used for VM images.
This allows for things like btrfs to be used vs just ext4.
The default value of ext4 is kept so there is no functional
change unless VM_ROOTFS_TYPE is set in the inherting recipe.
Signed-off-by: Ian Reinhart Geiser <geiseri@geekcentral.pub> Signed-off-by: Ross Burton <ross.burton@intel.com>
Anders Darander [Tue, 3 May 2016 11:57:16 +0000 (13:57 +0200)]
lib/oe/rootfs: Fix DEBUGFS generation for opkg & openssl-cnf
When enabling extra DEBUGFS image generation with opkg, the following error is
seen when openssl-cnf is included in the image.
Collected errors:
* file_md5sum_alloc: Failed to open file /mnt/cs-builds/anders/oe-build/build-ccu/tmp/work/ccu-oe-linux-gnueabi/ccu-image/1.0-r0/rootfs/usr/lib/ssl/openssl.cnf: No such file or directory.
Bruce Ashfield [Wed, 4 May 2016 02:25:39 +0000 (22:25 -0400)]
linux-yocto/4.4: broxton enablement and refactoring
Merging the following commits to refactor and add broxton support:
0d73a3bf6129 bsp/intel-corei7-64: Add intel-telemetry feature cee29e6234c7 features: add intel-telemetry feature 3a700d737b65 bsp/intel-common: Add broxton to supported SoCs in intel-core* BSPs f584a0c22a39 features: add broxton soc feature 7c2c2bd1a6aa baytrail;valleyisland: Use designware-usb3 feature instead of config 7216db4cc7a6 features/usb: Add usb-designware2 and 3 features ade182658359 cfg/sound.cfg: Add USB audio support 18ee21d9fba8 features/i915: Add CONFIG_KMS_FB_HELPER=y b3fa745962c2 features/soc/skylake: Refactor and comment config fragment
Signed-off-by: California Sullivan <california.l.sullivan@intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Bruce Ashfield [Fri, 29 Apr 2016 17:05:14 +0000 (13:05 -0400)]
linux-yocto/4.4: skylake configuration
Integrating the following patches for skylake features and config:
82c2ea9f6bf intel-common: enable support for skylake in intel common bsp 269b6a7a98e2 intel-common-drivers: enable OSS Support 71a19d3e6dc6 intel-pinctrl: enable pinctrl driver for skylake 281f7db8c839 features: soc: enable configurations for skylake.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Bruce Ashfield [Fri, 22 Apr 2016 19:03:24 +0000 (15:03 -0400)]
linux-yocto/4.1: make ltsi content available
In the better late than never category, this commit integrates the
ltsi content into linux-yocto 4.1. We we already matching LTSI on
the kernel version front with a small gap in patches. With this
commit, we have a "ltsi" branch that is pure ltsi on the mailine
kernel, and then that commit is merged into standard/base (to
make it available to all BSPs).
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Bruce Ashfield [Thu, 21 Apr 2016 15:23:45 +0000 (11:23 -0400)]
kernel-yocto: allow branch auditing to be suspended
When working on the yocto-bsp and kernel-lab update for yocto 1.2
we found it was impossible for a end-user BSP to isolate patches
on a branch, since with the following commit:
[kernel-yocto: enforce SRC_URI specified branch]
Any new branch would be switched to whatever was specified on the
SRC_URI and undoing the work that the yocto-bsp tool did to support
board specific patches.
To fix this, we'll keep the enforcing of branch consistency enabled
by default, but introduce a variable "KMETA_AUDIT" that when not
set will skip the check.
There's no impact for existing users, and it is only something that
other plumbing commands and tools will need to use (or care about).
[YOCTO: #9120]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
There was a bug in the tools that did not handle the mix of subdirs
properly and ended up leaving a trailing / on the elements *not* in
the $BOARD subdir. As a result, the configuration fragments were not
properly found when searching the include paths, and a configuration
failure was triggered (due to missing files).
This change tweaks the tools to always check a path with and without
a trailing / when processing config fragments so they can be later
found when processing the configuration of the kernel.
Reported-by: "Robert P. J. Day" <rpjday@crashcourse.ca> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
backporting a mainline commit to address splats that have been
seen on the 4.4 kernel:
Signed-off-by: Mikko Ylinen <mikko.ylinen@intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Bruce Ashfield [Wed, 20 Apr 2016 23:30:07 +0000 (19:30 -0400)]
linux-yocto/uvesafb: print error message when task timeout occurs
Integrating the following commit to have a more informative error
message:
uvesafb: print error message when task timeout occurs
The driver waits for response from user space for a pending
task until a timeout (UVESAFB_TIMEOUT) occurs. But the
existing error message in later steps is a little obscure.
This patch throws out an error message when timeout happens.
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Ismo Puustinen [Wed, 4 May 2016 13:06:46 +0000 (16:06 +0300)]
libpcre: Fix CVE-2016-3191
Fix workspace overflow for (*ACCEPT) with deeply nested parentheses.
The patch is from libpcre version control at
http://vcs.pcre.org/pcre?view=revision&revision=1631 with the ChangeLog
part removed. Original author is Philip Hazel.
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Yuqing Zhu [Wed, 4 May 2016 09:46:46 +0000 (17:46 +0800)]
alsa-lib: Fix incorrect appl pointer when mmap_commit() returns error.
The appl pointer needs to be updated only when snd_pcm_mmap_commit() is
successfully returned. Or it shouldn't be updated.
This is to fix the avail_update()'s result is incorrect when returns error.
Signed-off-by: Yuqing Zhu <carol.zhu@nxp.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Maxin B. John [Wed, 4 May 2016 08:20:17 +0000 (11:20 +0300)]
pkgconfig: update to version 0.29.1
87152c0 : Update to 0.29.1 753f0ba : glib: Fix OSX build with internal glib 5164b9d : Revert "Quote pc_path virtual variable" a3e58e7 : check: More thoroughly test variable usage 1c564a3 : Only unquote --variable when it appears quoted e6d33fb : Revert "Unquote values of requested variables" 8d19fad : Also match -Wl,-framework for OSX framework ae0a8b1 : Allow overriding package variables with env vars 9ef2d34 : Pass key into parse_package_key so it can be set early 52baea8 : README.win32: Add info on building with MSVC 5f70074 : build: Add NMake makefiles for Visual Studio builds 1ed3367 : build: Add a pre-configure config.h template for MSVC builds 56061ef : build: Split Out Source Listing dd57ff3 : pkg.c: Port from dirent to GDir
Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Diego Rondini [Fri, 29 Apr 2016 10:24:09 +0000 (12:24 +0200)]
base-files: add some safety checks in profile
Add some safety checks when sourcing files in /etc/profile.d/, in particular:
- source only *.sh files, not every file. This is the practice in use in both
Fedora and Debian/Ubuntu (see
https://help.ubuntu.com/community/EnvironmentVariables#A.2Fetc.2Fprofile.d.2F.2A.sh);
- check the input is actually a file and is readable. This check is especially
important if profile.d is empty, as "*.sh" will get expanded only if
profile.d is not empty. Previously if profile.d was present but empty,
"/etc/profile.d/*" was sourced causing errors on login and breaking stuff, for
example X startup.
Signed-off-by: Diego Rondini <diego.ml@zoho.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Ross Burton [Fri, 29 Apr 2016 10:48:24 +0000 (11:48 +0100)]
bitbake.conf: change APACHE_MIRROR to point at archive.apache.org
The official download servers www.[country].apace.org only host the latest
release, so the URL is only valid when the recipe is fully up to date.
In the general case this isn't a problem as our mirror list includes
archive.apache.org, but the upstream URI checking (the checkuri task) fails as
that explicitly doesn't use the mirrors.
Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Robert Yang [Wed, 27 Apr 2016 02:20:30 +0000 (19:20 -0700)]
libxsettings-client: fix COPYING file
Fixed:
* Move the code of copy COPYING file from do_configure_append() to
do_patch[postfuncs] since we had moved license-checksum from
do_package_qa to do_populate_lic.
* Add xsettings-client.c and xsettings-common.c to LIC_FILES_CHKSUM.
* Update comments.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Robert Yang [Wed, 27 Apr 2016 02:20:29 +0000 (19:20 -0700)]
meta-world-pkgdata: add LIC_FILES_CHKSUM
Fixed:
ERROR: meta-world-pkgdata-1.0-r0 do_populate_lic: QA Issue: meta-world-pkgdata: Recipe file does not have license file information (LIC_FILES_CHKSUM) [license-checksum]
Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Robert Yang [Wed, 27 Apr 2016 02:20:27 +0000 (19:20 -0700)]
packagegroup.bbclass: set LICENSE and LIC_FILES_CHKSUM
* Use "??=" in bitbake.conf to set LICENSE, so that it can overrided by
packagegroup.bbclass and recipes.
* Use "?=" to set LICENSE and LIC_FILES_CHKSUM to MIT by default
in packagegroup.bbclass, this won't impact any packagegroup recipes
which use non-MIT license, since they can be overrided by the recipe.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The package_qa_check_license() was in do_qa_configure which had a
potential problem, when the recipe sets do_configure[noexec] = "1", then
the license checking won't run, which may hidden license issues. Rename
it to populate_lic_qa_checksum() and run in do_populate_lic[postfuncs] which
is more reasonable (when no populate license, no license checking).
Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Maxin B. John [Tue, 26 Apr 2016 08:48:25 +0000 (11:48 +0300)]
libxml2: fix dependencies and QA Issues
Fix the following QA warnings:
WARNING: libxml2-2.9.3-r0 do_package_qa: QA Issue: libxml2 rdepends on
libiconv, but it isn't a build dependency, missing libiconv in DEPENDS
or PACKAGECONFIG? [build-deps]
WARNING: libxml2-2.9.3-r0 do_package_qa: QA Issue: libxml2-python
rdepends on libiconv, but it isn't a build dependency, missing libiconv
in DEPENDS or PACKAGECONFIG? [build-deps]
Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Maxin B. John [Tue, 26 Apr 2016 08:48:24 +0000 (11:48 +0300)]
bash: fix dependencies and QA Issue
Fix the following QA warning:
WARNING: bash-4.3.30-r0 do_package_qa: QA Issue: bash rdepends on libiconv,
but it isn't a build dependency, missing libiconv in DEPENDS
or PACKAGECONFIG? [build-deps]
Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Maxin B. John [Tue, 26 Apr 2016 08:48:23 +0000 (11:48 +0300)]
popt: fix dependencies and QA Issue
Fix the following QA warning:
WARNING: popt-1.16-r3 do_package_qa: QA Issue: popt rdepends on
libiconv, but it isn't a build dependency, missing libiconv in DEPENDS
or PACKAGECONFIG? [build-deps]
Signed-off-by: Maxin B. John <maxin.john@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Ross Burton [Wed, 27 Apr 2016 08:28:35 +0000 (09:28 +0100)]
qemu: remove explicit but redundant native build dependencies
qemu-native was optionally depending on libxext-native if the DISTRO_FEATURES
included x11. This dependency was required back when we didn't build
libsdl-native and causes an undesirable relationship between DISTRO_FEATURES and
qemu-native.
As the dependency isn't required anymore, remove it.
Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Eggleton [Wed, 27 Apr 2016 13:06:19 +0000 (01:06 +1200)]
recipetool: create: fix falling back to declared license for npm packages
Fix two problems falling back to the "license" field from package.json
when no license file is present:
1) The function that was supposed to return the license field value was
always explicitly returning None, and this was never noticed (because
the test cases never exercised the fallback as they provided license
files for each module).
2) Fix the main package not falling back because it had a default of an
empty list, which evaluates to '' instead of 'Unknown'.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Eggleton [Wed, 27 Apr 2016 13:06:18 +0000 (01:06 +1200)]
recipetool: create: fix picking up false npm package directories
It is possible for a Node.js module to have node_modules subdirectories
that contain no package.json file (e.g. iotivity-node has such a
directory). It appears these should simply be ignored, or else with the
way the current code works we will get errors later.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
armv7a is a subset of armv7ve:
https://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html
-march=armv7ve is the armv7-a architecture with virtualization extensions.
By inheriting armv7a from armv7ve it's possible for e.g. Cortex-A15 machines
to include tune-cortexa15.inc and have a full range of optimizations, but
set DEFAULTTUNE as "armv7a" to produce binaries compatible with Cortex-A8
machines, etc.
Signed-off-by: Denys Dmytriyenko <denys@ti.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
