LLVMHello.so contains the Hello World example of an
LLVM pass. It is not needed on the target.
Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Merge my two entries in the DEVELOPERS file, because the mail address
<sven.haardiek@greenbone.net> is outdated.
Signed-off-by: Sven Haardiek <sven.haardiek@iotec-gmbh.de>
[Thomas: fix alphabetic ordering.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The site method only ever applies to the main download, while extra
downloads are always to be fetched with wget.
However, the site method is prepended to the URL from within the
DOWNLOAD macro (well, a variable evaluated in the DOWNLOAD macro),
which is called for each download of a package, thus effectively
prepending the site method to all downloads, even the extra ones (and
the patches).
We fix that by prepending the site method from within the
generic-package infra, so that it only applies to the main download.
For that, we move the main _SOURCE out of the foreach loop, so that
we can prepend the site-method to it, without impacting the other
downloads.
Reported-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Tested-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently, when the main download if from an SCM, we exclude all
downloads from being hash-checked, on the assumption that we don't
have hashes for downloads from an SCM.
However, the exclusion is computed on the DOWNLOAD macro, which is
called for each download of a package, thus effectively disabling
hash checks for extra downloads, even though those are only ever
download with wget.
What we really wanted to do, in fact, was to exclude just the main
download.
We fix that by appending the main source file to the global list of
excluded files, from within the generic-package infra itself.
Reported-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Tested-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Commit "add dependency on elfutils for R600 with LLVM" [1] select
elfutils package at Kconfig level without adding it the make dependency.
Enabling r600 support lead to a build issue when building from
scratch with "make mesa3d".
Fixes:
checking for RADEON... yes
configure: error: r600 requires libelf when using llvm
elfutils dependency is needed by r600 with llvm support and radeonSI.
Fixes:
checking for RADEON... yes
checking for AMDGPU... yes
configure: error: radeonsi requires libelf when using llvm
Add a new BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS hidden Config.in boolean
selected by R600 and RadeonSI at Kconfig level.
When selected, BR2_PACKAGE_MESA3D_NEEDS_ELFUTILS add elfutils dependency
at make level.
[1] 92fda8761a
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Michał Kalbarczyk <michal@gamecodehq.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes:
checking for AMDGPU... yes
configure: error: --enable-llvm is required when building radeonsi
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Michał Kalbarczyk <michal@gamecodehq.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When BR2_PACKAGE_MESA3D_OPENGL_EGL is selected with RadeonSI drvier,
mesa platform must be specified with drm.
Fixes:
hecking for RADEON... yes
checking for AMDGPU... yes
configure: error: radeonsi requires one of these:
1) --with-platforms=drm (X, Wayland, offscreen rendering based on DRM)
2) --with-platforms=surfaceless (offscreen only)
3) --with-platforms=android (Android only)
Recommended options: drm,x11
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Bump version and drop obsolete patch.
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
VLC uses Git as its version control system, so it makes sense to use
Git formatted patches.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Some applications, e.g. bashs process subsitution feature, rely on the
convention of `/dev/fd` being a symbolic link to `/proc/self/fd`.
When a static /dev is used on a readonly rootfs then the runtime ln
invocations in the inittab will fail, so we need to add the symlinks at
build time. Makedevs doesn't support creating symlinks, so instead add the
symlinks to the default skeleton.
For non-static /dev setups, the kernel will mount devtmpfs which shadows the
/dev of the rootfs, but then the runtime ln invocations in inittab will
create the symlinks.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Some applications, e.g. bashs process subsitution feature, rely on the
convention of `/dev/fd` being a symbolic link to `/proc/self/fd`.
This symbolic link and his companions `/dev/std*` are created by (e)udev [1],
but not by mdev, resulting in the following error when using the following
expression:
```
bash: /dev/fd/62: No such file or directory
```
For the sake of simplicity, lets fix this by creating the symlinks in inittab.
It is only really needed if eudev isn't used, but it doesn't really hurt to
create them even if eudev will recreate them afterwards.
Note, that we do not create the symlink `/dev/core` as `/proc/kcore` is
not available on all platforms, e.g. ARM, and the feature is not much
appreciated [2].
[1] 8943501993/src/shared/dev-setup.c (L35-L40)
[2] https://lwn.net/Articles/45315/
[Peter: redirect errors to /dev/null for ro rootfs]
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Some applications, e.g. bashs process subsitution feature, rely on the
convention of `/dev/fd` being a symbolic link to `/proc/self/fd`.
This symbolic link and his companions `/dev/std*` are created by (e)udev [1],
but not by mdev, resulting in the following error when using the following
expression:
```
bash: /dev/fd/62: No such file or directory
```
For the sake of simplicity, lets fix this by creating the symlinks in inittab.
It is only really needed if eudev isn't used, but it doesn't really hurt to
create them even if eudev will recreate them afterwards.
Note, that we do not create the symlink `/dev/core` as `/proc/kcore` is
not available on all platforms, e.g. ARM, and the feature is not much
appreciated [2].
[1] 8943501993/src/shared/dev-setup.c (L35-L40)
[2] https://lwn.net/Articles/45315/
[Peter: redirect output (errors) to /dev/null for ro rootfs]
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Drop uClibc-ng compatibility patch. Current uClibc-ng provides the
needed definitions.
Drop the libc-config.h musl compatibility workaround patch. iproute2
update its headers copy to current kernel version for which this
workaround is no longer needed.
Don't modify tc/Makefile to make XT_LIB_DIR get the value of
IPT_LIB_DIR. Pass the correct value directly in CFLAGS.
Add a patch removing arpd dependency on threading support.
Rename IPROUTE2_WITH_IPTABLES to IPROUTE2_DISABLE_IPTABLES which better
describes what it does.
Don't patch the configure script for the cross compiler. The CC
environment variable is enough.
Don't force the CCOPTS make variable. The CFLAGS environment variable
does the trick for target code.
Don't patch CCOPTS out of netem/Makefile. The CBUILD_CFLAGS environment
variable can pass the host CFLAGS to host code.
The ifcfg script is now POSIX shell compatible. Remove its installation
dependency on bash.
Pass installation DESTDIR in the environment. Don't force SBINDIR, DOCDIR, and
MANDIR. The default values are fine.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
We currently attempt a shallow clone, as tentative to save bandwidth and
download time.
However, now that we keep the git tree as a cache, it may happen that we
need to checkout an earlier commit, and that would not be present with a
shallow clone.
Furthermore, the shallow fetch is already really broken, and just
happens to work by chance. Consider the following actions, which are
basically what happens today:
mkdir git
git init git
cd git
git remote add origin https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch origin --depth 1 v4.17-rc1
if ! git fetch origin v4.17-rc1:v4.17-rc1 ; then
echo "warning"
fi
git checkout v4.17-rc1
The checkout succeeds just because of the git-fetch in the if-condition,
which is initially there to fetch the special refs from github PRs, or
gerrit reviews. That fails, but we just print a warning. If we were to
ever remove support for special refs, then the checkout would fail.
The whole purpose of the git cache is to actually save bandwidth and
download time, but in the long run. For one-offs, people would
preferably use a wget download (e.g. with the github macro) instead of
a git clone.
We switch to always doing a full clone. It is more correct, and pays off
in the long run...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When a git tree has had sub-dir <-> sub-module conversions, or has had
submodules added or removed over the course of time, checking out a
changeset across those conversions/additions/removals may leave
untracked files, or may fail because of a conflict of type.
So, before we checkout the new changeset, we forcibly remove the
submodules. The new set of submodules, if any, will be restored later.
Ideally, we would use a native git command: git submodule deinit --all.
However, that was only introduced in git 1.8.3 which, while not being
recent by modern standards, is still too old for some enterprise-grade
distributions (RHEL6 only has git-1.7.1).
So, instead, we just use git submodule foreach, to rm -rf the submodules
directory.
Again, we would ideally use 'cd $toplevel && rm -rf $path', but
$toplevel was only introduced in git 1.7.2. $path has always been there.
So, instead, we just cd back one level, and remove the basename of the
directory.
Eventually, we need to get rid of now-empty and untracked directories,
that were parents of a removed submodule. For example. ./foo/bar/ was a
submodule, so ./foo/bar/ was removed, which left ./foo/ around.
Yet again, recent-ish git versions would have removed it during the
forced checkout, but old-ish versions (e.g. 1.7.1) do not remove it with
the forced checkout.
Instead we rely on the already used forced-forced clean of directories,
untracked, and ignored content, to really get rid of extra stuff we are
not interested in.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Force the checkout to ignore and throw away any local changes. This
allows recovering from a previous partial checkout (e.g. killed by
the user, or by a CI job...)
git checkout -f has been supported since the inception of git, so we
can use it without any second thought.
Also do a forced-forced clean, to really get rid of all untracked stuff.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
In some cases, the repository may be in a state we can't automatically
recover from, especially since we must still support oldish git versions
that do not provide the necessary commands or options thereof.
As a last-ditch recovery, delete the repository and recreate the cache
from scratch.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Check that the given cset is indeed something we can checkout. If not,
then exit early.
This will be useful when a later commit will trap any failing git
command to try to recover the repository by doing a clone from scratch:
when the cset is not a commit, it does not mean the repository is broken
or what, and re-cloning from scratch would not help, so no need to trash
a good cache.
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
That way, we can pushd earlier, which will help with last-ditch recovery
in a followup commit.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
We really want the user not to use our git cache manually, or their
changes (committed or not) may eventually get lost.
So, add a warning file, not unlike the one we put in the target/
directory, to warn the user not to use the git tree.
Ideally, we would have carried this file in support/misc/, but the git
backend does not have access to it: the working directory is somewhere
unknown, and TOPDIR is not exported in the environment.
So, we have to carry it in-line in the backend instead.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When rebuilding a package, simply appending the package's file list to
the global list means that the package list grows for every rebuild, as
does the time taken to check for files installed by multiple packages.
Furthermore, we get false positives where a file is reported as being
installed by multiple copies of the same package.
With this approach we may end up with orphaned files in the target
filesystem if a package that has been updated and rebuilt no longer
installs the same set of files, but we know that only a clean build will
produce reliable results. In fact it may be helpful to identify these
orphaned files as evidence that the build is not clean.
Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
