Now that we are always explicitly passing gcc_cv_libc_provides_ssp,
there is no longer any reason to modify the gcc configure/configure.ac
to take into account the musl case. When a musl toolchain is being
built, BR2_TOOLCHAIN_HAS_SSP is always 'y', and therefore
gcc_cv_libc_provides_ssp=yes is always passed when building
gcc-initial and gcc-final.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
During the gcc-initial build, we already pass
gcc_cv_libc_provides_ssp=yes explicitly when SSP support will be
available in the C library: at this point in time the C library is not
yet built, so gcc cannot detect if it will support SSP or not.
However, it turns out that there are some situations for which it is
also useful to tell gcc explicitly whether the SSP support is
available or not: the gcc logic to decide whether uClibc has SSP
support or not is broken since uClibc-ng bumped the glibc version it
pretends to be.
So, this commit makes sure that we explicitly pass
gcc_cv_libc_provides_ssp both to gcc-initial and gcc-final, and that
we're always passing either 'yes' or 'no'.
Fixes:
http://autobuild.buildroot.org/results/778/778e6309ba834cc70f8243a4f6c664c0bcaeb7c5/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Make sure BR2_TOOLCHAIN_USES_MUSL selects BR2_TOOLCHAIN_HAS_SSP since
musl always provides SSP support (like glibc).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Musl doesn't implemented wmtp, and its utmp support is not sufficient
to build the latest versions of Busybox, so let's disable wtmp and
utmp support in Busybox for musl toolchains.
We re-use an existing define BUSYBOX_INTERNAL_SHADOW_PASSWORDS that
was used to do some musl-related tweaks to the Busybox configuration
around shadow password functions, and extend it to also do the
utmp/wtmp tweaks. In the process, we rename the define to
BUSYBOX_MUSL_TWEAKS.
Note that BUSYBOX_KCONFIG_FIXUP_CMDS continues to call
BUSYBOX_INTERNAL_SHADOW_PASSWORDS because there is another definition
of this macro under other conditions.
Fixes:
http://autobuild.buildroot.org/results/b96/b96ffad13bca5e6fbf7ce79538aacbfe27b1eff3/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update the already existing fix for EGL/X11 header issue to fix
an additional problem encountered on my system where I had
compile errors in qeglplatformscreen.cpp. The problem was related
to the wrong order of includes. The X11 headers must always be
included last, as indicated in
http://lists.qt-project.org/pipermail/development/2013-March/010511.html
The fix is done in the existing 0003-xcb-egl-fixes.patch patch, since
it is an additional fix for the same problem.
[Thomas: tweak commit log, and adjust SoB details as suggested by
Arnout.]
Signed-off-by: Marc Andre <marc.andre@netline.ch>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Grab the content of BR2_PACKAGE_FFMPEG_EXTRACONF after guessing the CPU,
so the user will still have the possibility to override it.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Allow the BR2_CCACHE_DIR .config option to be overriden by the
BR2_CCACHE_DIR env variable.
This is useful for big projects where in some cases the developers home
directory might be a NFS mount (slow) and real production builds aren't.
Update documentation accordingly as well.
Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Ofono's service file was not being installed when systemd was selected
as the init system.
Without ofono.conf in /etc/dbus-1/system.d, ofonod cannot take its
dbus name on the system bus and will fail to start with a permission
denied error.
Signed-off-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Without connman.conf in /etc/dbus-1/system.d/, connmand cannot take
its name on the dbus system bus and will fail to start with a
permission denied error.
Signed-off-by: Mike Williams <mike@mikebwilliams.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Disable libcdio and libilbc since they are incompatible with ffmpeg.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In librtmp/Makefile the variable CRYPTO defaults to OpenSSL. When
building with GnuTLS support instead, librtmp.pc includes wrong
libraries:
$ grep Req output/staging/usr/lib/pkgconfig/librtmp.pc
Requires: libssl,libcrypto
using this defconfig
BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_PACKAGE_GNUTLS=y
BR2_PACKAGE_RTMPDUMP=y
Pass RTMPDUMP_CRYPTO also to INSTALL_*_CMDS to fix this problem.
Patch supposed by Thomas:
http://article.gmane.org/gmane.comp.lib.uclibc.buildroot/129525
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Added back the hash as it was discussed during the last Buildroot Dev
Days.
Signed-off-by Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Currently the CodeSourcery toolchains for MIPS can be selected to build
mips32 (revision level 1) targets, but the resulting binaries are built
for mips32r2 instead. This is because these toolchains don't have
library support other than mips32r2, so there is no point to allow the
selection of a mips32 variant with a CodeSourcery MIPS toolchain, since
everything will be built for mips32r2 instead.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Also add a hash file - github release tarballs are considered stable now.
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It turned out one of the previous fixes (required to build Linux
kernel)
------------------>8-------------------
ARC Binutils: a65b844aed
Buildroot: http://git.buildroot.net/buildroot/commit/?id=2d4e2e238a0ea9395152ae71d882d79b1f35094c
------------------>8-------------------
broke building of some other software packages.
In particular perf built for ARCv2 had corrupted .plt entries that lead
to immediate crash on perf execution.
That's an example of normal .plt entries:
------------------>8-------------------
< 1-st PLT entry >:
12c24: 30 27 8c 7f 0d 00 74 95 ld r12,[pcl,0x000d9574]
12c2c: 21 20 00 03 j.d [r12]
12c30: 0a 24 c0 1f mov r12,pcl
< 2-nd PLT entry >:
12c34: 30 27 8c 7f 0d 00 68 95 ld r12,[pcl,0x000d9568]
12c3c: 21 20 00 03 j.d [r12]
12c40: 0a 24 c0 1f mov r12,pcl
------------------>8-------------------
Note right after jump in its delay-slot r12 gets set with current value
of program counter. This is required for the first symbol resolution,
see implementation of _dl_linux_resolve here:
http://git.uclibc.org/uClibc/tree/ldso/ldso/arc/resolve.S#n46
And that's what we got in .plt after mentioned fixes:
------------------>8-------------------
< 1-st PLT entry>:
13384: 30 27 8c 7f 0f 00 84 75 ld r12,[pcl,0x000f7584]
1338c: 21 20 00 03 j.d [r12]
< 2-nd PLT entry>:
13390: 30 27 8c 7f 0f 00 78 75 ld r12,[pcl,0x000f7578]
13398: 21 20 00 03 j.d [r12]
------------------>8-------------------
Note r12 setup is missing.
That happened because linker thought the size of PLT entry is 12 bytes
(which is exactly the size of PLT entry for ARCv1, read ARC750/770)
while for ARCv2 PLT entry is 16-bytes long. And erroneously trailing 4
bytes were truncated.
Current commit fixes this misbehavior and PLT gets generated properly
again.
Now we have a fix for that issue, see
5df50c6108
This fix is in arc-2.23-dev branch and will be a part of the next
release of ARC tools, so then this patch must be removed from buildroot.
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Document the new graph-size target and its possibilities.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit implements a graph-size target that calls the script of
the same name to generate the graph and CSV files related to package
and file sizes.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This new script uses the data collected by the step_pkg_size
instrumentation hook to generate a pie chart of the size contribution
of each package to the target root filesystem, and two CSV files with
statistics about the package size and file size. To achieve this, it
looks at each file in $(TARGET_DIR), and using the
packages-file-list.txt information collected by the step_pkg_size
hook, it determines to which package the file belongs. It is therefore
able to give the size installed by each package.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch adds a global instrumentation hook that collects the list
of files installed in $(TARGET_DIR) by each package, and stores this
list into a file called $(BUILD_DIR)/packages-file-list.txt. It can
later be used to determine the size contribution of each package to
the target root filesystem.
Note that in order to detect if a file installed by one package is
later overriden by another package, we calculate the md5 of installed
files and compare them at each installation of a new package.
Collecting the list of files installed by each package is done
unconditionally, as tests have shown that the performance impact of
doing this is negligible.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Ryan Barnett <ryanbarnett3@gmail.com>
Tested-by: Ryan Barnett <ryanbarnett3@gmail.com>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Autoreconf is not necessary anymore.
WavPack "autodetects" CPU type to enable ASM code. However, the assembly code
for ARM is written for ARMv7 only and building WavPack for an ARM-non-v7
architecture will fail. We explicitly enable ASM for the supported
architectures x86, x64 and ARMv7 and disable it for all others.
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The buildroot internal toolchain now adds a wrapper. When we use a
buildroot toolchain as an external toolchain, we want to bypass this
wrapper and call the compiler directly, for two reasons:
1. The options added by the wrapper are not necessarily appropriate
when it is reused as an external toolchain. For instance, ccache
may have been enabled while building the toolchain but not when
using it as an external toolchain.
2. Currently, the wrapper expects to reside in .../usr/bin, but when
used as an external toolchain it will be in .../ext-toolchain/bin.
Therefore, the wrapper can't find the real binary and sysroot
anymore.
To bypass the wrapper, we check for the existence of *.br_real files in
the external toolchain directory. If any such file exists, the wrapper
will add the .br_real suffix for all the wrapped files. Note that the
wrapper doesn't check if the *.br_real exists for each individual
wrapped file, it just assumes that all wrapped files have a
corresponding .br_real. This is currently true but that may change in
the future of course.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
If an externally built (non-Buildroot) toolchain also wraps the toolchain
executables, there is a risk that it will also use the '.real' extension.
To minimise this risk, use a more buildroot-specific extension instead:
'.br_real', so we can detect that the external toolchain is built using
Buildroot and get to the raw toolchain binaries.
[Peter: reword description]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fixes:
CVE-2015-5291 - Remote attack on clients using session tickets or SNI
Also includes countermeasures against Lenstra's RSA-CRT attach for
PKCS#1 v1.5 signatures (1.2.16) and the Logjam attack (1.2.15).
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
On some machines, the network interface is slow to appear. For example,
on the Raspberry Pi, the network interface eth0 is an ethernet-over-USB,
and our standard boot process is too fast, so our network startup script
is called before the USB bus is compeltely enumerated, thus it can't
configure eth0.
Closes#8116.
[Peter: move to S40network, handle multiple interfaces]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add upstream patch that fixes a sysfs path in br_set.
The patch is on top of the latest release 1.5, which already dates from
2011.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[Thomas:
- Check for Thread::Queue, not Thread:Queue.
- Use 'printf' instead of 'echo -e', since printf is POSIX, but not
'echo -e'.]
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Disabling sconesite image isn't enough to avoid imagemagick
autodetection, and if it's present in the host (distro) but not in the
target it gets automatically picked up. Fixes:
http://autobuild.buildroot.net/results/377/37705926f3023395c54af0532ff95f0125fbaa66/
Also add a comment about autoreconf.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
apng and tdsc are enabled by default, but they need zlib, otherwise the
compilation will fail with an error like this one:
libavcodec/pngdec.c:35:18: fatal error: zlib.h: No such file or
directory
#include <zlib.h>
^
compilation terminated.
So add an autodep on BR2_PACKAGE_ZLIB to enable or disable support for
apng and tdsc accordingly.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In commit b1dcb1c2 a fix was attempted at fixing a build failure where
sqlcipher finds the distribution tcl and tries to build against it.
sqlcipher has two tcl usage scenarios: host-tcl which is required to
actually build it, and target tcl to build bindings.
Since cross-compilation of the bindings isn't clean it fails as well,
and since it wasn't a feature before either just disable it completely,
since the wrong fix makes the sqlcipher build failures worse.
Fixes:
http://autobuild.buildroot.net/results/fc0/fc0528de7fed2f34f503fe8dd8b4c21ded0d6dff/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The current commit used for the kernel Git repository for Cubieboard,
274a66a7bfcbaabb88d63e4eba161965383cc416, actually points to 3.0
kernel. This is incorrect since the kernel headers version specified
by the defconfig is 3.4. And anyway, the 3.4 kernel is kind of the
official vendor kernel for Allwinner platforms.
mfld.fr@gmail.com reported in bug #7931 that commit
9a1cd034181af628d4145202289e1993c1687db6 was working for him. It is
the latest commit in the sunxi-3.4 branch. So we switch to using this
commit, which was build tested successfully.
While we're at it, remove the definition of BR2_LINUX_KERNEL_VERSION
from the defconfig: it doesn't make sense to have it defined in a
defconfig, as it's a blind option that gets defined from the value of
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION when a Git repository is used to
source the kernel.
Fixes#7931.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
As pointed by Rich Fekler on IRC the basic hush shell is pretty much
useless since it doesn't support if conditionals, loops, functions, case
or even interactive mode.
So enable the full feature-set.
Size delta: +10184 bytes uncompressed for blackfin fdpic.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Otherwise if the host distro has net-snmp devel files sane-backends will
find /usr/bin/net-snmp-config first and the build will break. Fixes:
http://autobuild.buildroot.net/results/c38/c381c316907964787ebe1a0807399022f15d8158/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
pango-querymodules is deprecated/removed, so ditch the initscript.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: use SHARED_STATIC_LIBS_OPTS to simplify the logic.]
Signed-off-by: Charles Duffy <chaduffy@cisco.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
