libgtk2 is a X client library, so it doesn't make sense for it to
depend on the X.org server. Instead, it should depend on the X client
libraries.
This patch therefore replaces the dependency on the X server by a
dependency on libX11, libXext, libXrender and fontconfig, that are the
mandatory requirements to build the X backend of Gtk.
[Peter: don't add an empty line before gtk demo help text]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
fltk is a X client library, so it doesn't make sense for it to depend
on the X.org server. Instead, it depends on libX11, libXext and libXt,
so we use those libraries as fltk dependencies.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
docker is a X client application, so it doesn't make sense to depend
on the X.org server. An inspection of docker Makefile and source code
shows that it only needs the libX11 library, so we replace the X.org
server dependency by a libX11 dependency.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
cairo depends on xlib_libX11 for its Xlib backend. But xlib_libX11
depends on XCB, so the XCB support can always be built into Cairo.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
cairo is a X client library, so there is no reason for it to build
depend on the X.org server. What Cairo needs is the xlib_libX11
library.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Until now, the X.org server was forcefully selecting OpenSSL, just to
have a SHA1 implementation. However, in fact, the X.org server is
capable of using a SHA1 implementation from multiple libraries:
OpenSSL, libgcrypt and libsha1 amongst others.
So, this patch changes the X.org server package so that we use the
SHA1 functions from OpenSSL is OpenSSL is already available, or the
SHA1 functions from libgcrypt is libgcrypt is already available, or if
neither OpenSSL nor libgcrypt are enabled in the configuration, we
select the much smaller libsha1, that has been specifically written to
fulfill the X.org server requirements.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The BR2_PACKAGE_XPROTO_BIGREQSPROTO option was selected by
xlib_libX11, but xlib_libX11 does not have this protocol package in
its DEPENDENCIES. In some builds, it leads to xproto_bigreqsproto to
be built as the last package, with no other package depending on it,
which doesn't make sense.
xproto_xcmiscproto was selected and part of DEPENDENCIES, but an
inspection of libX11 configure.ac and libX11 source code shows that it
does not depend on xcmiscproto at all.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
It doesn't make sense for BR2_PACKAGE_XORG7 to globally select
libraries such as libpng, zlib, expat or fontconfig. For example, if
you do a build with just xlib_libX11, then libpng gets built as the
last package, without anybody actually depending on it, even if it was
selected by BR2_PACKAGE_XORG7.
The individual x11r7 packages should select the libraries they need,
and add them in their DEPENDENCIES variable.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
[Peter: adjust help text according to Arnout's comments]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Some users seem to interpret:
make ctng-menuconfig
as being a value that can be fit for the ct-ng config file.
Clarify that it is a command to run, not a possible value.
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This was exposed because I still had an old libethumb in my staging
directory so it was detected by configure, but because of the missing
dependency it was still the (incompatible) version from before the
1.7.4 bump.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The efl libraries depends on BR2_PACKAGE_EFL, so ensure enlightenment
selects it as well, otherwise kconfig complains.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Fix missing comma in DEPENDENCIES, causing to pull in libiconv when it
wasn't necessary and causing other packages to go crazy on (e)glibc
toolchains which don't need it with libiconv being present. Fixes:
http://autobuild.buildroot.org/results/e0ce086a33a1db6fee77f43356e4e94ed6941f17
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
When the Kdrive variant of the X server is selected, the drivers are
directly built into the X server. The X server therefore provides
options to enable or disable certain drivers, especially input
drivers.
This patch adds options to be able to enable or disable the evdev, kbd
and mouse drivers of Kdrive.
[Peter: fix Config.in indentation as pointed out by Arnout]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The BR2_PACKAGE_XSERVER_xorg and BR2_PACKAGE_XSERVER_tinyx options
used to select the style of X.org server to use are not named
consistently with the rest of the Buildroot options (in capital
letters and prefixed with the package name).
Therefore, we rename those options, and we take care to add the old
option names in the BR2_LEGACY infrastructure.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Since several years, the TinyX name has been somewhat deprecated in
favor of Kdrive, so mention the "Kdrive" wording in our configuration
interface.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Fixup the indentation when including the X.org server Config.in to
match all the other inclusions in x11r7/Config.in.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
All X.org server drivers are already enclosed in a if
BR2_PACKAGE_XSERVER_xorg .. endif block. Now that this option is only
set if a X.org server is enabled, there is no need for each individual
driver to depend on BR2_PACKAGE_XSERVER_XORG.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The selection between "modular" server and "Kdrive" server really
belongs as a sub-option of the X.org server itself, rather than as a
global x11r7 option. So we move it under the X.org server option.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The $(wildcard ) doesn't work for LINUX_APPEND_DTB, because the .dtb
doesn't exist yet at that point.
Also factor the common part out.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
For sftp support in Dropbear or as an alternative for the built in
sftp support in openssh (or to use standalone).
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
elfutils contains a call to wmempcpy, which is only available when the
toolchain has wchar support, so add the dependency.
Also display a comment if the toolchain dependencies are not met.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
We finally have all the pieces needed to allow the build of elfutils
on uClibc. Only the libraries can be built, the programs remain
available only for glibc/eglibc toolchains.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Building the po/ directory complains that the scripts in there have
been generated with gettext 0.17, while we use gettext 0.18 in
Buildroot. Since we don't care that much about po files anyway, just
disable the build of this directory.
Heavily based from work done by Stefan Fröberg, but with many further
modifications by Thomas Petazzoni.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
The fts_*() functions are optional in uClibc, and not compiled in our
default configuration. The best option would be to migrate this
elfutils code to the nftw family of functions, but it requires quite
some work.
So we have several options here:
*) Enable fts_*() functions in our default uClibc configuration. Not
nice since only one package needs them (the help text of uClibc
for fts_*() functions explicitly mention that they have been added
to be able to build elfutils).
*) Use gnulib, but it is quite heavy to setup, requires modifications
to configure.ac, and other things.
*) Copy the fts function from uClibc into elfutils source code. This
is the solution used below. uClibc is LGPL, and elfutils is
LGPL/GPL, so there should not be any licensing issue.
Of course, the fts_*() functions are only built if they are not
already provided by the C library.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
elfutils is annoying: it needs gettext even if locale support is
disabled...
Heavily based from work done by Stefan Fröberg, but with many further
modifications by Thomas Petazzoni.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
elfutils unconditionally uses off64_t for example, so largefile is
needed.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
elfutils uses some strange internal alias of memcpy in glibc, so
workaround this when building with uClibc.
Heavily based from work done by Stefan Fröberg, but with many further
modifications by Thomas Petazzoni.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
elfutils uses the argp family of functions, that isn't available in
uClibc. So, we add a dependency on argp-standalone if building with
uClibc, and modify elfutils source code to link against argp if
needed.
Heavily based from work done by Stefan Fröberg, but with many further
modifications by Thomas Petazzoni.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Even though argp-standalone is built as a static library, it might get
linked in a shared library, so we must built it as
position-independent code.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
perf is only available since kernel 2.6.31, so if we can't find
tools/perf/Makefile, error out and tell the user about this.
perf without libelf can only be built since kernel 3.7, so error out
and tell the user about this if he's trying to build perf from a < 3.7
kernel without libelf.
Unfortunately, those tests can only be build-time checks as we either
need to know the real kernel version (i.e, using LINUX_VERSION would
not be correct as it can be a Git commit ID, or Git tag), or have
access to the kernel sources themselves. So we can't prevent those
invalid situations at the configuration, we can only nicely tell the
user at build time.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Now that libelf is available thanks to elfutils (for glibc only),
allow to build perf against it if available.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This patch adds a new package that allows to build the 'perf'
userspace tool that comes in the tools/perf directory of the kernel
sources.
It is an alternative proposal to the one done by Kaiwan Billimoria
<kaiwan.billimoria@gmail.com>, in that it creates the package in
package/perf/. It therefore properly integrates with the Buildroot
package infrastructure.
Of course, the package depends on the Linux kernel to be built by
Buildroot, in order to get Perf sources matching the version of the
kernel that will be executed.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Add and use a --{enable,disable}-progs configuration option to
selectively enable or disable the elfutils programs. Generally, on an
embedded system, the libraries are more useful than the programs, and
being able to not build the programs will make it easier to build the
elfutils libraries on uClibc.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This patch adds a a package for elfutils. For now, the package is
glibc specific, as adding uClibc support for this package is quite
tedious, and will therefore be done through followup patches.
Heavily based from work done by Stefan Fröberg, but with many further
modifications by Thomas Petazzoni.
Signed-off-by: Stefan Fröberg <stefan.froberg@petroprogram.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
