Transform the menu prompt into a comment.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tests programs are not that important; at least, they're probably less
important than the drivers selection.
Move it down to after the drivers selection.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit improves the handling of the "atomic stuff" in the libdrm
package. libdrm can either use the atomic intrinsics (4 byte variant)
when available, or otherwise can use libatomic_ops. Note that the
dependency on atomic operations is not from libdrm itself, but only
from some specific DRM drivers only.
Amongst other things, it fixes the build of the libdrm package on
SPARCv8, therefore fixing:
http://autobuild.buildroot.org/results/74dd29b5ea146c320fde80a87a2fc910de9b7f60/
This commit does a number of changes that are all related to each
other:
- Removes the dependency of the Intel DRM driver on
libatomic_ops. The Intel DRM driver builds perfectly fine without
libatomic_ops, as long as 4-byte variant __sync operations are
available, which is always the case on x86 and x86_84 (which are
the only architectures on which the Intel DRM driver can be
enabled).
- Adds an hidden Config.in boolean option
BR2_PACKAGE_LIBDRM_HAS_ATOMIC that allows DRM driver that need
atomic operation to know whether atomic support is available
(either through intrinsics or through libatomic_ops).
- Adds an hidden BR2_PACKAGE_LIBDRM_ENABLE_ATOMIC Config.in option
that DRM drivers that need atomic operation should select to ensure
that the relevant dependencies are selected. It simply selects
libatomic_ops if 4-byte atomic intrinsics are not available. We
could let each DRM driver do this, but having an intermediate
option avoids a bit of duplication.
- Adds a patch that defines AO_REQUIRE_CAS before including
<atomic_ops.h>. This is needed because libdrm uses the
AO_compare_and_swap_full() which is only provided on all
architectures when AO_REQUIRE_CAS is defined. The exact same fix
was done in the erlang package in commit
4a9df29424.
- Adds the dependency on libatomic_ops when the package is enabled,
and passes the necessary CFLAGS on SPARCv8 to make the thing build
properly. The same CFLAGS are passed in the nginx package and bdwgc
package.
Cc: Waldemar Brodkorb <wbx@openadk.org>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The ARM patch that was added in commit
94841d87fd ("libdrm: fix support for
xserver with Vivante drivers") makes the assumption that ldrex/strex
is available on ARM. While this is true on ARMv6+, it is not true on
ARMv4/ARMv5. Due to this, we had to make follow-up commits like
7bac31ceea
("package/x11r7/xserver_xorg-server: dri needs arm >= v6") and more is
needed in the reverse dependencies to disable DRI usage on
ARMv4/ARMv5.
In fact, it turns out that the CAS code in libdrm is only an
optimization, and it will gracefully fall back to a system call based
lock/unlock mechanism.
So we simply change the patch to only provide the optimized CAS
implementation on ARMv6+. The original reason for this patch was to
fix Vivante drivers, and Vivante GPUs are only used in ARMv6+ cores,
so we should be fine (famous last words).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
- add AMD GPU driver (available since 2.4.63)
- freedreno is no longer experimental (since 2.4.59)
- add NVIDIA Tegra driver (available since 2.4.59)
- update help texts (install vs. installs, change to complete
sentences)
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes
checking for /home/fli4l/buildroot/output/host/usr/bin/i586-buildroot-linux-uclibc-gcc option to accept ISO C99... unsupported
configure: error: Building libdrm requires C99 enabled compiler
using this defconfig
BR2_KERNEL_HEADERS_4_0=y
BR2_BINUTILS_VERSION_2_25=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_PACKAGE_LIBDRM=y
Patch inspired by
http://git.buildroot.net/buildroot/commit/?id=5cf5b390385fb6325485e37dc9d38e1e3ac1f091
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Now that largefile is mandatory removes package dependencies and
conditionals.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: fix minor typo in patch description.]
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
While libpciaccess is part of the X libraries, it does not
depend upon X11 or any other X library.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_CONF_OPT.
Sed command used:
find * -type f | xargs sed -i 's#_CONF_OPT\>#&S#g'
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since the trailing slash is stripped from $($(PKG)_SITE) by pkg-generic.mk:
$(call DOWNLOAD,$($(PKG)_SITE:/=)/$($(PKG)_SOURCE))
so it is redundant.
This patch removes it from $(PKG)_SITE variable for BR consistency.
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The libdrm has a bunch of useful test programs. Add an option to pass
the configure option to install them.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Thomas reported that the libdrm-radeon dependency on x86 (32- or 64-bit)
dates back to the time where it also depended on libpciaccess.
Now that the libpciacess dependency has been dropped, Thomas managed to
build a libdrm-radeon on something else than an x86 (an ARM for example).
Make libdrm-radeon no longer depend on x86
As a side effect, this fixes some potential "unmet direct dependencies"
from the xdriver_xf86-video-ati package (which was the initial problem
I was trying to solve.)
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Using this defconfig
BR2_x86_pentium_mmx=y
BR2_ENABLE_DEBUG=y
BR2_OPTIMIZE_2=y
BR2_TOOLCHAIN_BUILDROOT_LARGEFILE=y
# BR2_UCLIBC_INSTALL_UTILS is not set
BR2_BINUTILS_VERSION_2_23_2=y
BR2_GCC_VERSION_4_8_X=y
BR2_PACKAGE_LIBDRM=y
BR2_PACKAGE_LIBDRM_RADEON=y
BR2_PACKAGE_LIBDRM_NOUVEAU=y
BR2_PACKAGE_LIBDRM_VMWGFX=y
libdrm (w/o Intel API) compiles without BR2_PACKAGE_LIBATOMIC_OPS and without
BR2_PACKAGE_XLIB_LIBPCIACCESS, so USE_WCHAR, TOOLCHAIN_HAS_THREADS and
!BR2_PREFER_STATIC_LIB, previously added by the Xorg dependency, do not seem
to be necessary for libdrm at all.
Signed-off-by: Bernd Kuhls <berndkuhls@hotmail.com>
Signed-Off-By: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch converts udev to a virtual package. For the moment, there is only
one provider for the udev features: eudev.
Packages meant to provide udev-like features must select the symbol
BR2_PACKAGE_HAS_UDEV.
Packages depending on BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_UDEV or
BR2_PACKAGE_UDEV have been converted to use the new symbol.
[Peter: move legacy symbols under 2014.05]
Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
When a package A depends on config option B and toolchain option C, then
the comment that is given when C is not fulfilled should also depend on B.
For example:
config BR2_PACKAGE_A
depends on BR2_B
depends on BR2_LARGEFILE
depends on BR2_WCHAR
comment "A needs a toolchain w/ largefile, wchar"
depends on !BR2_LARGEFILE || !BR2_WCHAR
This comment should actually be:
comment "A needs a toolchain w/ largefile, wchar"
depends on BR2_B
depends on !BR2_LARGEFILE || !BR2_WCHAR
or if possible (typically when B is a package config option declared in that
same Config.in file):
if BR2_B
comment "A needs a toolchain w/ largefile, wchar"
depends on !BR2_LARGEFILE || !BR2_WCHAR
[other config options depending on B]
endif
Otherwise, the comment would be visible even though the other dependencies
are not met.
This patch adds such missing dependencies, and changes existing such
dependencies from
depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC
to
depends on BR2_BASE_DEP
depends on !BR2_TOOLCHAIN_USES_GLIBC
so that (positive) base dependencies are separate from the (negative)
toolchain dependencies. This strategy makes it easier to write such comments
(because one can simply copy the base dependency from the actual package
config option), but also avoids complex and long boolean expressions.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(untested)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This patch lines up the comments in Config.in files that clarify which
toolchain options the package depends on.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Commit 5bd41d165 (pthread-stubs: rename to xlib_libpthread-stubs) renamed
the pthread-stubs package but forgot to update the select statements.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
In upstream X.org releases, pthread-stubs is named libpthread-stubs,
so for consistency reasons, we rename the Buildroot package
accordingly. Also, while we're at it, we add a xlib_ prefix to the
package to match other X.org libraries in Buildroot.
The necessary Config.in.legacy code is added to ensure that users
having .config files using the old configuration option name get a
warning.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
