Since libatomic_ops does not implement real atomic operations for
ARMv4 and ARMv5, libunwind must define AO_REQUIRE_CAS do indicate it
requires compare-and-swap operations, even if not available as real
atomic operations for the current architecture. In this case,
libatomic_ops will rely on emulated atomic operations, which also
require linking against libatomic_ops, which was until now not done by
libunwind.
This fixes the mysterious ltrace build issue:
http://autobuild.buildroot.org/results/e1b/e1b330abfa2d80f3f30bc3359428ea429c690eb8/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Even though flann build system uses CMake, it always tries to build a
shared library, even if BUILD_SHARED_LIBS=OFF is passed. It could
probably be fixed in flann's CMakeLists.txt, but that's not really
worth the effort if upstream doesn't support it.
Therefore, we simply disallow the flann package in purely static
builds.
Fixes:
http://autobuild.buildroot.org/results/a4e/a4ec0e9f28cd12ce770718fb407bbb4dc93b528b/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The "_" symbol prefix added by the blackfin toolchain causes "undefined
symbol" build failures when the compiler is trying to link a binary
with libblas and/or liblapack.
This patch also disables clapack reverse dependencies: armadillo.
Fixes:
http://autobuild.buildroot.net/results/a28df0ba10803e6e54c2f8160bbd8190cba4d690/
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Building crda on NIOS II triggers the infamous _gp linker issue. Since
nobody cared, let's disable this package on NIOS II for the moment.
Fixes:
http://autobuild.buildroot.net/results/272/272f18410e4855ab6b3bfd8a44243c1ebecf6abe/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
cppcms uses some thread functions that are not available in certain
uClibc thread implementations. Even though a bit more restrictive than
necessary, adding a NPTL dependency is the easiest solution, and is
quite logical for a relatively large and complex package such as
cppcms.
Fixes:
http://autobuild.buildroot.net/results/a26/a26574419aacbea4140dfca1d503bcab599edd71/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Building aiccu does not work on NIOS II due to the _gp problem, and
nobody is interested to fix it for now, so we simply disallow this
package. While we're at it, we propagate the AVR32 exclusion to the
comment.
Fixes:
http://autobuild.buildroot.net/results/786/7864cd5789a9f9b9f0603d738f4e63822d8469dd/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This fixes the following build error often seen during linux kernel
linking step with relaxation enabled:
dangerous relocation: call8: misaligned call target: (.text.unlikely+0x63)
Backported from: a35d5e823fdfe8a6e7e05ca8e3fb8bb5697335b1
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The Buildroot manual currently does not contain any mention of the
<pkg>_INSTALL_IMAGES_CMDS which could potentially be of interest when
developing a new 'generic-package'.
Signed-off-by: Ryan Barnett <rjbarnet@rockwellcollins.com>
CC: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
SYSSTAT_MAKE_OPT is a string used to pass options to make, '+=' operator
doesn't have any special meaning inside it, so CFLAGS+=... is passed to
shell, overwriting previous CFLAGS value.
Replace CFLAGS+="..." with CFLAGS="$(TARGET_CFLAGS) ...".
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
EBTABLES_K64U32 is a string passed directly to the configure script,
'+=' operator doesn't have any special meaningi inside it, so
CFLAGS+=-DKERNEL_64_USERSPACE_32 is passed to shell, overwriting previous
CFLAGS value.
Replace CFLAGS+="-DKERNEL_64_USERSPACE_32" with -DKERNEL_64_USERSPACE_32
and pass CFLAGS="$(TARGET_CFLAGS) $(EBTABLES_K64U32)".
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
LIBCGROUP_CONF_ENV is a string used to pass environment variables to the
confgiure script, '+=' operator doesn't have any special meaning inside
it, so CFLAGS+=... is passed to shell, overwriting previous CFLAGS
value. Replace CFLAGS+="..." with CFLAGS="$(TARGET_CFLAGS) ...".
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
SQLCIPHER_CONF_ENV is a string used to pass environment variables to the
confgiure script, '+=' operator doesn't have any special meaning inside
it, so CFLAGS+=... is passed to shell, overwriting previous CFLAGS
value. Replace CFLAGS+="..." with CFLAGS="$(TARGET_CFLAGS) ...".
Fixes:
http://autobuild.buildroot.net/results/dbf/dbf947ad6442fa8e57201ffcc96871361bf39ad7/
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
To speedup building disable ccmake because it's not needed by buildroot.
Also disabling ccmake get rid of the ncurses optional unspecified
dependency for the sake of reproducible builds.
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Samuel Martin <s.martin49@gmail.com>
Cc: Alexander Potashev <aspotashev@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The target-finalize target does a large number of actions (removing
unnecessary files, stripping objects, etc.) but does not have a header. This
makes it seem that all these actions are done as part of the last action
before target-finalize, for example:
>>> makedevs undefined Installing to target
To make a clear distinction, add a message to the beginning of
target-finalize:
>>> Finalizing target directory
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The host-protobuf package can only build on certain architectures. For
example, host-protobuf does not build on PowerPC platforms, causing
build failures on the autobuilders. Since we don't really care about
build platforms other than x86 and x86-64, this commit restricts the
build of host-protobuf to these architectures only, even though if
technically it could build on ARM and MIPS.
Fixes:
http://autobuild.buildroot.org/results/9b9/9b9b20b0e4694b11425cdc2382650cdc2774e400/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The dependency is propagated to XBMC, even though XBMC currently
requires an (e)glibc toolchain, which always have dynamic library
support. This is just in case one day XBMC can be built against
uClibc.
Fixes:
http://autobuild.buildroot.org/results/3fa/3fae35ebcf14d6f38284d8318f61f9b99998794c/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The libmbus tarball is no longer available at
http://www.freescada.com/public-dist. Apparently, the new upstream is
at http://www.rscada.se/libmbus/ and tarballs are at
http://www.rscada.se/public-dist/. Without this patch, the current
download of libmbus-0.8.0.tar.gz downloads an HTML document with an
error, which cannot be extracted, obviously.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
radvd needs some C library definitions not available in old uClibc
versions. Since we don't care much about AVR32, we simply disallow the
radvd package on this architecture.
Fixes:
http://autobuild.buildroot.org/results/f03/f0367a30e8d772eb5e955a85b853ec3e43fe54b3/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Starting from U-Boot v2014.04 ARC architecture is supported,
so now it's possible to create uImage for ARC as well.
Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
U-Boot v2014.04 introduced significant changes in its build infrastrcture.
Among things related to buildroot are:
1. Special new target ("tools-only") was added for building host tools alone
2. Tools cross-building for target is no longer possible with substitution of
HOSTxx with TARGETxx because host binaries won't be built. Instead we just set
CROSS_COMPILE and CROSS_BUILD_TOOLS variables.
3. Most of make targets now require U-Boot to be configured before building.
So for building generic "fw_printenv" we now need to make "env" target config-
independent.
4. HOSTCPPFLAGS are not used anywhere, so dropping
"uboot-tools-02-hostcflags-override-fix.patch"
Also due to lincese boilerplate change in sources
"uboot-tools-01-drop-configh-from-tools.patch" required subtle changes.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The "make freetype-patch" fails because does not found autogen.sh,
because autogen.sh available only for the configure stage.
To fix this add host-automake as a prerequisite to freetype-patch.
This change also fix the support to top-level parallel make.
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Cc: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Currently the check for EABI/EABIhf toolchains looks for the
Tag_ABI_VFP_args attribute in the crt1.o file which gcc adds in an
EABIhf toolchain.
In uClibc, however, crt1.o is not compiled from c but assembly, so the
Tag_ABI_VFP_args attribute is not added in the object file. This causes
the EABIhf check in the external toolchain logic to fail for
uClibc-based toolchains.
Fix by compiling a dummy .c file and trying to link the object against the
C library. Since it is impossible to mix EABI and EABIhf code, a mismatch
between the buildroot and toolchain ABI settings will be detected during
this link step.
Fixes bug #6842: https://bugs.busybox.net/show_bug.cgi?id=6842
[Peter: fix final 'fi']
Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
[ThomasDS: do full link iso readelf test, update commit message]
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
protobuf 2.5.0 adds an atomic operations implementation that is limited
to a few architectures only. mips64el and armeb don't work either.
Fixes (among others)
http://autobuild.buildroot.net/results/ae9fa612d0b6c9d593504206d5cedd480ad2547e/
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
export PATH=$(BR_PATH) so that the fakerooted script uses our
own tools before any of the host-system ones.
Reported-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Export PATH=$(BR_PATH) so that our own mkpasswd is found before
any existing host-system one.
Reported-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Samuel Martin <s.martin49@gmail.com>
Tested-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
