Apparently LIBS (environment) isn't pushed to LIBS (autoconf) for the
tests, hence when static linking openssl it misses libz and assumes some
basic digests required for ecdsa support are missing, which is false. Fixes:
http://autobuild.buildroot.net/results/204/20411901d1bc6811e1ef8fa39457257d6bf1a146/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
After switching TARGET_LDFLAGS from --static to -static, one issue
appears: from the point of view of libtool, -static only means to link
statically against the 'uninstalled libtool libraries' (i.e the
libraries that libtool has built in the current package), but
otherwise links dynamically with the other libraries. To really get a
completely static build, you need to pass -all-static to
libtool. Unfortunately, -all-static is only a valid option for
libtool, not as a general LDFLAGS, so we cannot to TARGET_LDFLAGS =
-all-static without breaking virtually all packages.
As pointed out 10 years ago on the libtool mailing list, the current
naming of the options is very confusing and the source of issues, and
there was a proposal to change -static to have the behavior of
-all-static, and instead introduce a separate -lt-static to have the
current behavior of -static. But that never got merged, because it was
breaking the current behavior. See:
http://lists.gnu.org/archive/html/libtool/2004-11/msg00017.html
However, in Buildroot, when we pass -static, we really mean it, and we
want a completely static build. Therefore, this patch adapts our
ltmain.sh patches so that they alter the behavior of -static to make
it work like -all-static. The changes are small and quite easy to
understand, and have been tested to work fine with a small selection
of packages.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Generic infra packages might not use LDFLAGS at all so add -static for
static builds to CFLAGS and CXXFLAGS too.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Disable shared build for host-gcc-final when building for static targets.
We really want static or shared, there's no such thing as "preferring static"
since we can't choose with any degree of granularity for which packages.
And it confuses linking scripts having both available at the same time. Fixes:
http://autobuild.buildroot.net/results/c54/c54bdf88eff6d60c7001cb0e2cb6792cc75178db/
[Thomas: slightly amend the commit to factorize the installation of
static libraries.]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
We were already removing the preloadable iconv library (that can be
used through LD_PRELOAD to override the C library iconv
implementation) from staging/target, but it was still built. And this
causes issues in static only scenarios, so this patch changes that to
not even build/install the preloadable library.
[Thomas: changed Gustavo's patch to take into the fact that we never
need the preloadable library.]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
If Binutils and/or GDB are fetched from the unified binutils-gdb
repository, then the tarball will contain both Binutils and GDB
sources, unlike the "normal" tarballs that contain only the titular
package. To keep packages separated in Buildroot we need to disable
undesired components when configuring.
Binutils and GDB migrated to a common Git repository in the October
2013 [1]. Previous Git repositories were incomplete copies of CVS
repository which copied only the relevant files (no binutils files in
GDB, and vice versa). In the new binutils-gdb repository there is no
such separation and a result all files exist in directory after
checkout. So if "configure" and "make" are used without explicit
targets, all projects will be built: binutils, ld, gas, bfd, opcodes,
gdb, etc. In case of Buildroot this would mean that selecting Binutils
only, still will build both Binutils and GDB. And if GDB is selected
as well, then both packages will be built two times, and Binutils from
GDB directory will overwrite initial build of Binutils (or vice versa
if Binutils will be built after the GDB). This is a serious problem,
because binutils and GDB use separate branches in this common
repository. In case of Buildroot this means that separate Git commits
(or tags) should be used when downloading source from Git.
This affects only Git repositories, because GNU release tarballs still
contain only relevant packages.
This change is backward compatible, because if "normal" tarball is
used (without extra directories), than --disable-* configure options
are just ignored by configure.
[1] https://sourceware.org/ml/gdb/2013-10/msg00071.html
[Thomas: use variables to factorize options, and add comments in the
relevant .mk files to explain what's going on.]
Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Small bugfixes and improvements, and patches upstreamed.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes build failure reported here:
http://autobuild.buildroot.net/results/262/26218e028f3d2c77c5192b45154627f08384b688/
uClibc toolchain for ARC doesn't support PIE
Attempt to build anything with "-pie" option lead to linker failure:
arc-buildroot-linux-uclibc-gcc -pie test.c
ld: ../4.8-r3/bin/../arc-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o: warning: unresolvable relocation against symbol `__uClibc_main' from .text section
ld: ../4.8-r3/bin/../lib/gcc/arc-buildroot-linux-uclibc/4.8.0/crtbegin.o: warning: unresolvable relocation against symbol `__deregister_frame_info@@GCC_3.0' from .text section
ld: ../4.8-r3/bin/../lib/gcc/arc-buildroot-linux-uclibc/4.8.0/crtbegin.o: warning: unresolvable relocation against symbol `__deregister_frame_info@@GCC_3.0' from .text section
ld: ../4.8-r3/bin/../lib/gcc/arc-buildroot-linux-uclibc/4.8.0/crtbegin.o: warning: unresolvable relocation against symbol `__register_frame_info@@GCC_3.0' from .text section
ld: ../4.8-r3/bin/../lib/gcc/arc-buildroot-linux-uclibc/4.8.0/crtbegin.o: warning: unresolvable relocation against symbol `__register_frame_info@@GCC_3.0' from .text section
In its turn this behavior confuses configure script of openssh so some options
get set improperly. In particular "strnvis" gets determined as existing which
causes failure during compilation:
log.c:67:25: error: 'VIS_SAFE' undeclared (first use in this function)
#define LOG_STDERR_VIS (VIS_SAFE|VIS_OCTAL)
With disabled PIE ("--without-pie") openssh gets built without issues.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Anton Kolesov <akolesov@synopsys.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
When flex is built for the target without installing the
flex binary, a flex++ symlink installed by flex's Makefile
points to the missing flex executable. This mod adds
a post target install hook to remove the broken symlink.
Signed-off-by: Danomi Manchego <danomimanchego123@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The linux-* mirror targets of linux26-* have been added a very long time ago
(2010) and linux 2.6 is now considered 'old' anyway. It no longer makes
sense to support these linux26-* targets, so this patch removes them.
This is a simplification introduced in preparation of the kconfig-package
infrastructure.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
There is no real reason to run uclibc-menuconfig in non-parallel mode,
even though one can neither expect performance benefits from a parallel
menuconfig.
Nevertheless, $(MAKE) is the default, so this patch removes the unnecessary
non-default $(MAKE1) usage for uclibc-menuconfig.
This is a simplification introduced in preparation of the kconfig-package
infrastructure.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In the sequence:
make uclibc-menuconfig
make uclibc-update-config
the freshly configured settings from the menuconfig are lost during the
update-config step. This is because update-config depends on the configure
step, which starts by copying the config file to the build directory.
Instead, stop depending on the configure step from update-config, and
introduce a new stamp file .stamp_config_fixup_done, which applies any
fixups on the .config file.
An alternative solution would be to add a call to UCLIBC_FIXUP_DOT_CONFIG to
the relevant targets instead of depending on a new stamp file. The advantage
of the stamp file, though, is that we avoid redoing the fixup unnecessarily.
Moreover, in the light of the plan to extract the kconfig-specific bits into
a separate kconfig-package infrastructure, the stamp file rules are more
easily moved into such an infrastructure, while the alternative solution
requires the package .mk file to explicitly call the FIXUP rules which may
more easily be forgotten.
No longer depending on the configure step has the added bonus that
'uclibc-update-config' no longer needs the toolchain to be available, which
makes:
make clean uclibc-menuconfig uclibc-update-config
much faster and user-friendly.
Additionally, make sure that 'make clean uclibc-update-config' works
properly, by depending on .stamp_config_fixup_done so that the config file
is present and fixed.
Fixes bug #7154https://bugs.busybox.net/show_bug.cgi?id=7154
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
When executing the sequence 'make clean uclibc-menuconfig', the configured
config file is not taken into account and one starts from the default
settings.
This patch adds an explicit target for the config file and lets the
configure and menuconfig steps depend on it, fixing the problem.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In a subsequent patch, the behavior of UCLIBC_SETUP_DOT_CONFIG will change
so that it only applies fixups to the (already copied) configuration file.
This patch renames this function to UCLIBC_FIXUP_DOT_CONFIG to better match
the future behavior.
Suggested-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
If libuClibc is not installed to staging on attempt to build tests following
errors happen:
============
TEST_LINK termios/ termios
.../host/usr/arc-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o: In function `__start':
.../build/uclibc/libc/sysdeps/linux/arc/crt1.S:53: undefined reference to `__uClibc_main'
termios.o: In function `main':
.../build/uclibc/test/termios/termios.c:13: undefined reference to `printf'
.../build/uclibc/test/termios/termios.c:14: undefined reference to `printf'
.../build/uclibc/test/termios/termios.c:16: undefined reference to `stdout'
.../build/uclibc/test/termios/termios.c:16: undefined reference to `fileno'
.../build/uclibc/test/termios/termios.c:16: undefined reference to `ioctl'
.../build/uclibc/test/termios/termios.c:19: undefined reference to `perror'
.../build/uclibc/test/termios/termios.c:21: undefined reference to `printf'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `memcpy'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `malloc'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `abort'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `calloc'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `dl_iterate_phdr'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `realloc'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `memset'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `strlen'
.../host/usr/lib/gcc/arc-buildroot-linux-uclibc/4.8.0/../../../../arc-buildroot-linux-uclibc/lib/libgcc_s.so.1: undefined reference to `free'
collect2: error: ld returned 1 exit status
make[3]: *** [termios] Error 1
============
And the simplest solution is to build tests right before installation in
UCLIBC_INSTALL_TARGET_CMDS which follows UCLIBC_INSTALL_STAGING_CMDS so
all required libs are in place.
Interesting note - if one enables uClibc tests after initial full buildroot
build mentioned errors don't happen. This is because uClibc libc libs are
already installed to staging. That's why I didn't noticed this problem before.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Anton Kolesov <akolesov@synopsys.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- enable sna module by default
- optionally enable uxa module if DRI2 support is enabled
- add support for DRI3
- dependencies for DRI1/2/3 modules are provided by xserver_xorg-server,
therefore remove mesa3d dependency
- clean-up ums/kms options, configure picks sane defaults
- replace dependencies xproto_randrproto & xproto_renderproto with xlib_libXrandr
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Foreign Function Interface for Python calling C code.
[Thomas: add dependency on host-pkgconf and libffi, enable on Python 3
since the module builds fine and loads fine with Python 3 as well.]
Signed-off-by: oli vogt <oli.vogt.pub01@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add the math library directive '-lm' to linker options at the end.
The order of the math library directive '-lm' matters.
Fixes:
http://autobuild.buildroot.net/results/843/84382290696e72c23995f5ed020ad5c157817012/
Signed-off-by: Yuvaraj Patil <yuvaraj.patil@wipro.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The -s is missing in the documentation when teaching how to use 'git
format-patch' to automatically add the sob line.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
While updating the default config for Sparc, I noticed that networking
is broken. The reason is a uClibc backport patch from uClibc
master. This commit adds a fix on top of it, which was submitted to
upstream uClibc.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update defconfig to 3.15, tested with Qemu 2.0.0.
Removed hint about framebuffer, as -display none is used.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The current popt build system tests the existence of <glob.h>, and
then assumes that if __GLIBC__ is defined, then glob_pattern_p() must
be available. Unfortunately, that's not true with uClibc: <glob.h> may
be installed, but not necessarily the GNU glob extensions... and
uClibc defines __GLIBC__. This is causing build issues with certain
uClibc toolchains that do not have GNU glob extensions enabled.
To fix this, we introduce a patch called popt-03-glob-detection.patch
which adds a new AC_CHECK_FUNCS() test for glob_pattern_p() and uses
the result to know if this function is available, instead of testing
__GLIBC__.
In order for this patch to work, the popt package must be
autoreconfigured, so another patch, popt-02-fix-autoreconf.patch, is
needed to make the package autoreconfigure properly. And also
POPT_AUTORECONF = YES is added to popt.mk.
Finally, this change avoids the need for the Blackfin toolchain
specific testing, which we forgot to update when introducing the
2014R1 version of the Blackfin toolchain. With this new solution,
there will be no need to update the popt.mk file when new Blackfin
toolchains are added.
Fixes:
http://autobuild.buildroot.org/results/e09/e09e24fec240382a3197fef3e98eb9a22f76420a/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Yuvaraj Patil <yuvaraj.patil@wipro.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
This patch renames the popt patch popt-1.14_no-wchar.patch to
popt-01-no-wchar.patch in order to follow the naming convention used
in all packages.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Commit abded6bfea ("icu: add an option
to add a custom data library file") broke the build because of an
improper test on a non-qstripped variable. This commit fixes that.
Fixes:
http://autobuild.buildroot.org/results/02a/02a0800b01a4bf8734d601f79dc12663fe8f7542/
and many other similar occurences of the same issue.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The MIT license was in the original submission, but I had removed it
since I couldn't find where it was used. It is indeed used in
flup/server/paste_factory.py as noted by the original
submitter. Therefore, this commit adds the MIT license as one of the
licenses of python-flup.
Reported-by: Oli Vogt <oli.vogt.pub01@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
flickcurl does not specifically need openssl: it needs libcurl to have
crypto support to access https:// URLs. So, instead of depending on
openssl in FLICKCURL_DEPENDENCIES, this commit simply leaves it to the
Config.in file to select either OpenSSL, gnutls or libnss to make sure
libcurl will use one of these libraries.
Reported-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
ca-certificates is a runtime dependency only, so selecting it in the
Config.in file is sufficient, adding it to FLICKCURL_DEPENDENCIES is
not useful.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
We need two patches from upstream git as flickr now requires https access.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[yann.morin.1998@free.fr: fix the kconfig recursive loop when selecting
a SSL implementation]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
openssl is more widely used than gnutls. Other packages prefer openssl
over gnutls and would like to do the select in the opposite direction.
So switch lftp to use openssl by default, and only revert to using
gnutls if explicitly selected by the user.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas:
- use one single BR2_PACKAGE_ICU_CUSTOM_DATA_PATH string option
instead of a boolean option + a string option, which always causes
a lot of issues with random configurations that enable the boolean
option, but do not provide a valid value for the string option.
- enclose the definition of ICU_COPY_CUSTOM_DATA into the condition.]
Signed-off-by: Johan Derycke <johan.derycke@barco.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: fix minor typo in help text.]
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: fix commit title, use one line for both CONF_OPT options.]
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Certain packages need the headers/libraries from Postgresql to build
properly.
[Thomas: slightly reword the commit message.]
Signed-off-by: Nathaniel Roach <nroach44@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The gconv libraries are used to translate between different character sets
('charsets', even 'csets' sometimes). Some packages need them to present
text to the user (eg. XBMC Gotham).
In (e)glibc they are implemented by the internal implemenation of iconv,
called gconv, and are provided as dlopen-able libraries.
Note that some gconv modules need extra libraries (shared by more than
one gconv module), so we must, when adding a subset of modules, scan the
installed modules in search of the missing libraries.
[Thomas: add general explanation in expunge-gconv-modules and fix
coding style.]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Cc: Eric Limpens <limpens@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
