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If you run the extensible SDK environment setup script in a shell
session where oe-init-build-env has been run already, and attempt to use
the two together, strange things happen - you may not even be running
devtool from the extensible SDK, but the OE tree. This isn't a supported
use case anyway, so show a warning recommending starting a new shell
session.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Print a note at the end of the environment setup script pointing to
devtool.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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In order to prepare the build system within the extensible SDK, we
actually go ahead and build the targets specified by SDK_TARGETS (by
default the image the SDK was built for). Assuming that's an image, we
don't actually need to build the image itself - we just need to have
everything done up to the point before building the image, so that we
have everything needed in the sysroot.
In order to do this, create temporary bbappends for each of the targets
in the workspace layer that stub out do_rootfs and related tasks if they
exist. This is a little bit of a hack but is the least intrusive fix at
this point. To make things a bit tidier, I have split out the
preparation commands into a separate script so we can run that in the
appropriate environment rather than all the commands separately.
Fixes [YOCTO #7590].
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Make indentation consistent here in preparation for the changes that
follow.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This is not actually used for anything - I thought that we would need to
use it within devtool to set global configuration, but we're able to do
everything we need within the bbappends it creates, which also saves on
parse time. If we're not going to use work-config.inc let's just drop it
completely.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Provide the ability to define a function containing extra configuration
values to be added to the local.conf file that goes into the SDK. For
example, this could be used to set up SSTATE_MIRRORS within the SDK.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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installer with sh
If you ran the extensible SDK installer file with sh (instead of bash),
then the additional call to buildtools environment setup, extension of
PATH to support running devtool, and setting of OE_SKIP_SDK_CHECK
weren't being added to the end of the script. This is because apparently
bash is happy to expand wildcards in the target of a redirection, but
bash running in POSIX sh mode won't (although it apparently does work on
the sh command line rather than within a script run as an argument to
sh). In any case using a wildcard here is a bit of a crutch which we
don't need, so replace it with the proper path to the environment setup
script.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Enable updating the installed extensible SDK from a local or remote
server, avoiding the need to install it again from scratch when
updating. (This assumes that the updated SDK has been built and then
published somewhere using the oe-publish-sdk script beforehand.)
This plugin is only enabled when devtool is used within the extensible
SDK since it doesn't make sense to use it next to a normal install of
the build system.
E.g.
devtool sdk-update /mnt/sdk-repo/
devtool sdk-update http://mysdkhost/sdk
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When publishing SDK, what we want is basically its metadata and sstate
cache objects. We don't want the SDK to be prepared with running bitbake
as it takes time which reproduces meaningless output for the published SDK.
So this patch adds an option to allow for SDK to be extracted without
preparing the build system.
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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These dependencies were deliberately removed because it was assumed that
they were provided by nativesdk packages. On the one hand, nativesdk packages
in extensible SDK don't have these packages; on the other hand, even if we
add these nativesdk packages, they are still not useful because we we need
runqemu to run correctly.
So we don't remove these native qemu dependencies.
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Copy the contents of local.conf under TOPDIR into the final generated
local.conf. In this way, custom settings are also made into the final
local.conf like IMAGE_INSTALL, DISTRO_FEATURES, VIRTUAL-RUNTIME_xxx,
etc. Comments and blank lines are filtered out.
Before this change, installing extensible SDK would usually report failure
when preparing the build system if the user has custom configuration for
DISTRO_FEATURES in local.conf. Also, items in IMAGE_INSTALL_append in
local.conf also don't get built correctly.
This patch solves the above problem by making use of bb.utils.edit_metadata.
In addition, we check to avoid any setting that might lead to host paths
bleeding into the SDK's configuration. Basically, variables with values
starting with '/' are removed. A whitelist mechanism is introduced so that
users could specify variables that should not be ignored. The name of the
whitelist is SDK_LOCAL_CONF_WHITELIST.
The SDK_META_CONF_WHITELIST is removed as it's of no use after this
change.
SDK_LOCAL_CONF_BLACKLIST can be used to prevent copying specific
variable settings to the extensible SDK's local.conf; the default is to
exclude PRSERV_HOST (since this is likely to be internal). Similarly,
SDK_INHERIT_BLACKLIST to forbit local.conf in SDK to inherit certain
classes such as 'buildhistory' or 'icecc' that would not normally make
sense in an SDK environment.
[YOCTO #7616]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If we do `bitbake buildtools-tarball' and then after one day do `bitbake
core-image-minimal -c populate_sdk_ext', we would meet errors like below.
| install: cannot stat '/buildarea2/chenqi/poky/build-systemd/tmp/deploy/sdk/
poky-glibc-x86_64-buildtools-tarball-core2-64-buildtools-nativesdk-standalone
-1.8+snapshot-20150429.sh': No such file or directory
The problem is that the output name for buildtools-tarball has ${DATE} in it.
So if populate_sdk_ext task is executed but buildtools-tarball is not rebuilt,
the above error appears.
Instead of hardcoding ${DISTRO_VERSION} which consists of ${DATE} in the
install_tools() function, we should find the latest buildtools-tarball based
on the modification time and install it.
[YOCTO #7674]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Only poky sets SDK_NAME to include ${IMAGE_BASENAME} (i.e. ${PN}), so we
can't assume the buildtools filename will include it here. Change it to
look for a file with "buildtools-nativesdk-standalone" in the name
(the buildtools-tarball recipe itself sets TOOLCHAIN_OUTPUTNAME to
include this.)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Not all hosts are running sufficiently new coreutils.
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Since the extensible sdk uses bitbake, which can't run as root, the sdk
shouldn't be installed as root.
Previously it would error out late into setup when bitbake errored
saying not to run bitbake as root.
Now the script errors with a message saying the extensible sdk can't be
installed as root.
[Yocto #7545]
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Rather than just use d.getVar(X), use the more explict d.getVar(X, False)
since at some point in the future, having the default of expansion would
be nice. This is the first step towards that.
This patch was mostly made using the command:
sed -e 's:\(getVar([^,()]*\)\s*):\1, False):g' -i `grep -ril getVar *`
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Show a friendly title when running the SDK installer, so the user knows
what SDK they are installing. The title is controlled by the
SDK_INSTALLER_TITLE variable and includes the distro name and SDK
version by default.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It may be tempting to edit the configuration of the encapsulated version
of the build system, however that is not the way it is intended to be
used, so add a warning against doing this.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Most of the time we shouldn't be downloading anything within the
extensible SDK (since it's all pre-built and we have the sstate
artifacts) therefore there's really no need for a connectivity
check, in fact it may just get in the way.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When using bitbake to do the setscene as part of sdk setup, it would be
useful to have a log in the case where it fails.
The log is called preparing_build_system.log and is in the top level
directory of the extracted sdk.
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This bbclass will create an SDK with a copy of bitbake and the metadata
and sstate for the target specified for the task. The idea is to let
"system" developers both work on applications and then test adding them
to an image without having to switch between workspaces or having to
download separate items.
Rather than running bitbake directly however, the primary way of running
builds within the extensible SDK is to use the "devtool" command. The
rest of the build system is fixed via locked shared state signatures,
and thus only the recipes you have added get built.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Paul Eggleton
Qi.Chen@windriver.com
Christopher Larson
Randy Witt
Richard Purdie