No longer used with the removal of the GL dispatch (glapi) from libglx a
few releases ago.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
If the suid wrapper is enabled, /usr/bin/Xorg is just a shell script that
execs either /usr/libexec/Xorg.bin directly or the Xorg.wrap binary which then
execve's /usr/libexec/Xorg.bin.
Either way, we end up with Xorg.bin, which is problematic for two reasons:
* ps shows the command as Xorg.bin
* _COMM and _EXE in systemd's journal will both show Xorg.bin as well
There's not much we can do about the path, but having the actual command stay
as Xorg means better compatibility to existing scripts. And, the reason for
this path: the command
journalctl _COMM=Xorg
works universally, regardless of whether the wrapper is used or not.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Create hw/xfree86/dri2/pci_ids/Makefile.am which includes all of the new
pci id files in the tarballs. Build that from configure.ac, and run it
from dri2/Makefile.am
Signed-off-by: Keith Packard <keithp@keithp.com>
This is now needed to avoid trying to build the modesetting driver by default
when building the Xorg DDX on Cygwin.
http://tinderbox.x.org/builds/2014-09-18-0011/logs/xserver/#build
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Don't emit "Your OS is unknown" warning when configuring with --enable-xorg to
build the XOrg DDX for Cygwin.
The list of supported OSes is getting a bit unwieldy, so just remove it.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Adam Jackson <ajax@redhat.com>
make -j 8 check was sporadically failing in different xi2 tests.
After adding the asserts in the previous commit to catch xkb failure
it became easier to catch the failures and see that multiple tests
were running at once trying to write to /tmp/server-(null).xkm and
then delete it, and interfering with each other.
Putting a unique string into the display variable let them each write
to their own file and not interfere with others.
v2: Fix Linux bits:
Add #include <errno.h> to get a declaration of
program_invocation_name on Linux.
Use only the last portion of the pathname so that the resulting
display name doesn't contain any slashes.
v3: use program_invocation_short_name on Linux
This is the same as program_invocation_name, except is has
stripped off any path prefix.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Again, as the documentation says, "unsupported, obsolete".
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Signed-off-by: Adam Jackson <ajax@redhat.com>
As the man page says, "unsupported, experimental, and barely
functional". The last even minor updates to any of this were back in
2004, presumably it's not getting better any time soon.
This is also the only GC ops implementation in the tree that actually
falls all the way down to the spans routines for everything, so that's
pretty nice to be rid of.
v2: Fix stray break statement (Jon)
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Signed-off-by: Adam Jackson <ajax@redhat.com>
This disables the tcp listen socket by default. Then, it
uses a new xtrans interface, TRANS(Listen), to provide a command line
option to re-enable those if desired.
v2: Leave unix socket enabled by default. Add configure options.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Instead of making the inclusion of the registry code a global
conditional, split the registry into two pieces; the bits required by
the X-Resource extension (the resource names) and the bits required by
the XCSECURITY extension (the protocol names). Build each set of code
if the related extension is being built.
v2: Check for both XCSECURITY and XSELINUX.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
When dix hands us a new cursor we proxy it through to the host server;
since we keep the host XID on the cursor bits private we can switch
among them with just ChangeWindowAttributes.
v2:
Use xcb-renderutil for argb format lookup (Uli, Keith)
Fall back to core cursors for host RENDER < 0.5 (Keith)
Drop useless ephyrEnableCursor
Consistently create/destroy the cursor image GC on both paths
Treat null cursor from dix as invisible
v3:
Initialize the invisible cursor's image (Keith)
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
v2: Fix libdrm version check, and use XORG_VERSION_* instead of a
static 1.0.0 version for the driver module.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
pciaccess does this for us, and none of our internal hooks really
remain. This does remove a cleanup pass from the BSD code, but the case
it's covering (a previous server leaving MTRRs around) can't happen
anymore.
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Move clipboard integration code down to a subdirectory and build as a
convenience library
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Use the XFixesSetSelectionNotify event instead of a SetSelectionOwner wrapper,
the completely equivalent client-side mechanism.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
If a given output is passed via new -output option, Xephyr will query
host X server for its info. If the following conditions are met:
a. RandR extension is enabled in host X server;
b. supported RandR version in host X server is 1.2 or newer;
c. the given output name is valid;
d. the given output is connected;
then Xephyr will get output's CRTC geometry and use it to set its own
screen size and origin. It's just like starting Xephyr in fullscreen mode,
but restricted to the given output's CRTC geometry (fake "Zaphod mode").
This is the main feature needed for Xephyr-based single-card multiseat
setups where we don't have separate screens to start Xephyr in fullscreen
mode safely.
Signed-off-by: Laércio de Sousa <laerciosousa@sme-mogidascruzes.sp.gov.br>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
xshmfence is usable outside of DRI3, and is currently autodetected which isn't
good for distributions where deterministic builds are desired.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
At this point we have no architectures where image byte order is
different from bitmap bit order, or where either of those two are not
also the native word endianness. Hooray, one more place where we don't
have to worry about enabling new CPU architectures.
v2: Rebase to master to handle the addition of ppc64le, arc, and xtensa,
and use autoconf's endianness detection instead of gcc predefines.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
And we're off towards 1.17; this version bump serves to keep
development versions distinct from stable versions.
Signed-off-by: Keith Packard <keithp@keithp.com>
Now shows:
--with-xkb-bin-directory=DIR
Directory containing xkbcomp program (default:
${bindir})
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
The explicit release requests were added in 1.3.0, don't try to build
against older.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
There should be no reason to need a real int10 implementation on arm,
and switching to stub is an easy way to fix:
xf86x86emu.c: In function 'xf86Int10ExecSetup':
xf86x86emu.c:56:9: error: unknown field 'xf_outb' specified in initializer
xf86x86emu.c:57:9: error: unknown field 'xf_outw' specified in initializer
xf86x86emu.c:58:9: error: unknown field 'xf_outl' specified in initializer
which is caused by the following in compiler.h:
#define outb xf_outb
#define outw xf_outw
#define outl xf_outl
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Daniel Stone <daniels@collabora.com>
This makes configure fail if the wayland autoconf macros aren't found.
We don't need the scanner for shm-only xwayland so just drop this line for
now.
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
As of 93fa64e17d it's disabled by default,
so stop saying it's automatically enabled in configure --help.
Signed-off-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Started out as an Xorg module to be used from Xorg drivers to let
Xorg run under a wayland server. The idea was to be able to reuse the
2D acceleration from the Xorg driver. Now with glamor being credible,
a better plan is to just make Xwayland its own DDX, similar to Xwin
and Xquartz. This is a much better fit, as much of the code in the
original approach had to hack around Xorg doing Xorg things like take
over the VT, probe input devices and read config files. Another big win
is that Xwayland dosn't need to be setuid root.
The Xwayland support for DRI3, Glamor and render nodes was done by
Axel Davy <axel.davy@ens.fr>, who also did a lot of work on the rebase
to the Xwayland DDX.
Contributions from:
Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
Corentin Chary <corentin.chary@gmail.com>
Daniel Stone <daniel@fooishbar.org>
Kristian Høgsberg <krh@bitplanet.net>
Robert Bragg <robert@linux.intel.com>
Scott Moreau <oreaus@gmail.com>
Tiago Vignatti <tiago.vignatti@intel.com>
Giovanni Campagna <gcampagn@redhat.com>
Jonas Ådahl <jadahl@gmail.com>
Ray Strode <rstrode@redhat.com>
Trevor McCort <tjmccort@gmail.com>
Rui Matos <tiagomatos@gmail.com>
Axel Davy <axel.davy@ens.fr>
Jasper St. Pierre <jstpierre@mecheye.net>
Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Axel Davy <axel.davy@ens.fr>
When no logfile was specified (xf86LogFileFrom == X_DEFAULT) and we're not
running as root log to $XDG_DATA_HOME/xorg/Xorg.#.log as Xorg won't be able to
log to the default /var/log/... when it is not running as root.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Rather then a full path prefix, this is a preparation patch for adding
support for logging to another location when not running as root.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Build fbcmap_mi.c once, rather than once for each DDX, and make it part of libfb
or libwfb convenience library.
Since 84e8de1271 we don't have fbcmap.c
This is a sort of revert of 17d85387d1
v2: Remove libkdrivestubs.la from configure.ac
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
Without these, after commit fdb4ec86c2, it fails to build on Solaris,
with errors of:
xf86Xinput.c: In function 'xf86stat':
xf86Xinput.c:816:5: error: implicit declaration of function 'major' [-Werror=implicit-function-declaration]
xf86Xinput.c:817:5: error: implicit declaration of function 'minor' [-Werror=implicit-function-declaration]
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
The location ${sysconfdir}/X11/fontpath.d is unknown at configuration time
(only at make time) as evidenced by the configuration output:
checking for ${prefix}/etc/X11/fontpath.d... no
Unlike font-util for the X fonts, there is no mechanism to query where
fontpath.d is. Fedora have chosen /etc/X11 and others have followed, but this
is not a standard. It might also be installed at another location, it may or may
not be under the xserver installation prefix. We just don't know. Debian does
not use this at all.
Distros are using --with-default-path when they support fontpath.d, so they
never relied on the server default as it never worked.
The patch essentially is a noop, which leaves the door open for anyone who
could potentially provide a reliable implementation of choosing fontpath.d
when applicable.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
With the recent systemd-logind changes it is possible to install the Xorg
binary without suid root rights and still have everything working as it
should *if* the user only has cards which are supported by kms.
This commit adds a little suid root wrapper, which is a bit weird, first we
strip the suid-root bit of the Xorg binary, and then we add a wrapper ?
The function of this wrapper is to see if a system still needs root-rights,
if it does not (it supports kms and the kms drivers are properly loaded),
then it will immediately drop all elevated rights before executing the real
Xorg binary. If it finds (some) cards which don't support kms, or no cards
at all, then it will execute the Xorg server with elevated rights so that
ie the nvidia binary driver and the vesa driver can keep working normally.
To make it possible for security concious users who don't need the root
rights to completely remove the wrapper, Xorg is started in a 3 step process
when the wrapper is enabled during build time:
1) A simple shell script which checks if the wrapper is there, if it is
it executes the wrapper, if not it directly executes the real Xorg binary
2) The wrapper gets executed, does its checks, normally drops all elevated
rights and then executes the real Xorg binary
3) The real Xorg binary does its thing
This allows distributions to put the wrapper binary in a separate package, and
will allow users to remove this package. IE the plan with Fedora is to make
"legacy" drivers depend on the wrapper pkg, and since our default install
contains some legacy drivers it will be part of the default install, but
users can later yum remove it (which will also automatically remove the
legacy driver packages as those won't work without it anyways).
The wrapper is loosely modelled after the existing Debian Xwrapper, it
uses the same config-file + config-file format, and also allows restricting
Xserver execution (through the wrapper) to console users only.
There also is a new needs_root_rights config file directive, which can
be used to override the auto-detection the wrapper does.
Hopefully this will allow Debian to replace their own wrapper with this
upstream one.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
This is not exposing the API we want long term, but it should get
existing DDX drivers up and running while we massage the API into
shape.
v2: Use LIBADD instead of LDFLAGS to fix deps on libglamor.la, and use
version 0.5.1 (the point it was forked from the external repo).
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
v2: Avoid making the Ximage for the screen that we'll never use, and
drive the screen pixmap creation for glamor ourselves.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com> (v1)
Reviewed-by: Adam Jackson <ajax@redhat.com>
This commits add the bulk of the systemd-logind integration code, but does
not hook it up yet other then calling its init and fini functions, which
don't do that much.
Note the configure bits check for udev since systemd-logind use will only be
supported in combination with udev. Besides that it only checks for dbus
since all communication with systemd-logind is happening over dbus, so
no further libs are needed.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Libepoxy hides all the GL versus GLES2 dispatch handling for us, with
higher performance.
v2: Squash in the later patch to drop the later of two repeated
glamor_get_dispatch()es instead (caught by keithp)
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
libglx.so is linked against libGL.so, but Xorg itself should not be.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
With systemd-logind the dbus-core will be used for more then just config, so
it should be possible to build it even when using a non dbus dependent config
backend.
This patch also removes the config_ prefix from the dbus-core symbols.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
This API has been disabled by default since 1.4, the first release it came in.
There a no known users of it and even its direct replacement (HAL) has
been superseeded by udev on supported platforms since 1.8.
This code is untested, probably hasn't been compiled in years and should not
be shipped.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
PseudoramiXExtensionInit() is not defined in extinit.h if it won't be
used and we get a compiler warning when compiling the pseudoramiX code.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
For now we're just building an uninstalled library. The extra EGL
stubs are required so that we can get the DIX building and usable
without pulling in the xf86 DDX code in glamor_egl.c.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
A warning about the macro generating the warnings to the user...
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
The code produced in the configure script is identical.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
The code produced in the configure script is identical.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
We can also make do without the workaround introduced in 2005.
The 2.60 autoconf minimum version covers that now.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
LT_PREREQ([2.2])
LT_INIT
AC_CONFIG_MACRO_DIR([m4]) is recommended to locate local macros,
which is fully used starting automake 1.14.
ACLOCAL_AMFLAGS in Makefile.am is deprecated since automake 1.14.
The comment is to prevent developers from removing the statement
as suggested in 1.14 which would break earlier versions.
Automake 1.14 is already in use by many.
This patch works on versions prior and post 1.14
References:
Building the X Window System from Source:
http://www.x.org/wiki/Building_the_X_Window_System/#index2h3
Discussion on xorg minimum autotools requirements:
http://lists.x.org/archives/xorg-devel/2013-October/038325.html
Tested with autoconf 2.60, automake 1.10.3 and libtool 2.2
The same upgrade will be applied to libraries and drivers.
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
It's clearly un-loved, having piles and piles of warnings. If someone
wants to fix it up to compile without warnings, we can re-enable it.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
v1: Rewrite by Marc Haesen of the WGL wrapper function generation script to use
Khronos group XML.
v2: Remove -dispatchheader option, since dispatch.h doesn't exist anymore, use
the private glapi interface to construct the GL dispatch table for the native
WGL thunks.
v3:
Rewrite to generate shims for the OpenGL 1.2.1 (GL 1.2 + GL_ARB_imaging
+GL_ARB_multitexture + GL_ARB_texture_compression(?)) functions the server links
directly with rather than libGL.
These shims dispatch to either the mesa GL DLL, or a thunking DLL containing
cdecl-to-stcall wrapper functions for the native GL DLL.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Adam Jackson <ajax@redhat.com>
On 16/11/2013 01:00, Connor Behan wrote:
> A --disable-pciaccess build will fail with an int10 module other than
> stub.
>
> Signed-off-by: Connor Behan <connor.behan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> configure.ac | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/configure.ac b/configure.ac
> index 5e621e0..a843770 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -1822,6 +1822,9 @@ if test "x$XORG" = xyes; then
> if test "x$CONFIG_UDEV_KMS" = xyes; then
> AC_MSG_ERROR([Platform device enumeration requires libpciaccess])
> fi
> + if test "x$INT10" != xstub; then
> + AC_MSG_ERROR([Cannot build int10 without libpciaccess])
> + fi
> fi
> AC_MSG_RESULT([$PCI])
>
This causes my build to fail where --disable-int10-module --disable-pciaccess
is the default (as INT10 still has the default value 'x86emu')
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
libxshmfence had an unfortunate 'int32_t' type for the mapped fence.
That changed to exposing a 'struct shmfence' instead, which is nice
and opaque and offers fine type checking across the API.
This patch requires the newer version of the library and uses
the new interface type.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>
By default, this looks through a list of directories to find one which
exists, but can be overridden with --with-shared-memory-dir=PATH
This patch doesn't actually do anything with this directory, just
makes it available in the configuration
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>
A --disable-pciaccess build will fail with an int10 module other than
stub.
Signed-off-by: Connor Behan <connor.behan@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
There is currently no reason to build with --enable-config-udev-kms and
--disable-pciaccess but anyone who tries this should know that the build
will fail.
Signed-off-by: Connor Behan <connor.behan@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Since all the inb/outb/etc. use in the X server itself (except for
xf86SlowBcopy) has been replaced by calls to libpciaccess, we no
longer need to pass inline assembly files to replace the gcc inline
assembly from hw/xfree86/common/compiler.h when building Xorg itself.
The .il files are still generated and installed in the SDK for the
benefit of drivers who may use them.
Binary diff of before and after showed that xf86SlowBcopy was the
only function changed across the Xorg binary and all modules built
in the Xserver build, it just calls the outb() function now instead
of having the outb instructions inlined, making it a slightly slower
bcopy.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Requires passing through the __EXTENSIONS__ and _XOPEN_SOURCE defines
in order to expose the msg_control members in struct msghdr.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
If a client passes a section of memory via file descriptor and then
subsequently truncates that file, the underlying pages will be freed
and the addresses invalidated. Subsequent accesses to the page will
fail with a SIGBUS error.
Trap that SIGBUS, figure out which segment was causing the error and
then allocate new pages to fill in for that region. Mark the offending
shared segment as invalid and free the resource ID so that the client
will be able to tell when subsequently attempting to use the segment.
Signed-off-by: Keith Packard <keithp@keithp.com>
v2: Use MAP_FIXED to simplify the recovery logic (Mark Kettenis)
v3: Also catch errors in ShmCreateSegment
Conflicts:
include/dix-config.h.in
include/xorg-config.h.in
This includes the MIT-SHM FD passing requests
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Until other operating systems have a libXtrans port for FD passing,
disable this on non-Linux systems.
Note that this define affects how libXtrans gets built into the X
server, which is why it need only define the symbol
Signed-off-by: Keith Packard <keithp@keithp.com>
The GLX section of configura.ac checks the state of DRI2, so it
needs to be after DRI2=auto is resolved.
Also reset libgl requirement to 7.1.0 in non-dri2 case.
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
This gets the server to link with xshmfence again, and also ensures
that the miSyncShm code is linked into the server with the reference
from sdksyms.
Signed-off-by: Keith Packard <keithp@keithp.com>
APM support in the Xserver was used to restore the console mode
prior to a power management event. This was to ensure the mode
upon suspend/resume was one that the system firmware or kernel
could deal with.
APM support is now largely obsolete, KMS drivers don't require a
mode restoration anyhow. Therefore it should be possible to disable
this feature.
(small modification by keithp - move test for XF86PM flag after check
for APM, then move XF86PM flag to xorg-config.h.in)
Signed-off-by: Egbert Eich <eich@freedesktop.org>
Tested-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
ACPI support in the Xserver was used to restore the console mode
prior to a power management event. This was to ensure the mode
upon suspend/resume was one that the system firmware or kernel
could deal with.
The feature depended on acpid to be running. Most of this functionality
is now take over by systemd, KMS drivers don't require a mode restoration
anyhow. Therefore it should be possible to disable this feature under
some circumstances.
Tested-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Provides both a software implementation using timers and driver hooks
to base everything on vblank intervals.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Adds DRM compatible fences using futexes.
Uses FD passing to get pixmaps from DRM applications.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
94ed0ba1b5 moved backtracing into the DIX, so
this comment is outdated. since no-one noticed and it's easier to just grep
than update file references, remove the comment.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
Fix Automake warning: AC_OUTPUT should be used without arguments.
www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Files
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
We now expect to be linked against something that provides the GL API,
instead of manually grubbing about in the DRI driver's dispatch table.
Since the GLX we expose calls GL functions that are meant to be looked
up dynamically, also add a way to thunk through to GetProcAddress.
This includes a refresh of the generated sources, which requires a
correspondingly new Mesa.
The GetProcAddress stubs are at the moment merely enough to make this
link against Mesa 9.2, but should really be provided for everything not
in the OpenGL 1.2 ABI.
v2: Explicitly hide the GetProcAddress stubs so we can't conflict with
libGL symbols; fix leading tab/space issues [anholt]
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Mesa doesn't ship DRI1 drivers as of 8.0, which is about 18 months and
three releases ago. The main reason to have wanted DRI1 AIGLX was to
get a GLX compositor working, but DRI1's (lack of) memory management API
meant that the cost of a GLX compositor was breaking direct GLX apps,
which isn't a great tradeoff.
Of the DRI1 drivers Mesa has dropped, I believe only mga stands to lose
some functionality here, since it and only it has support for
NV_texture_rectangle. Since that's required for every extant GLX
compositor I know of, I conclude that anybody with a savage, say, would
probably not notice AIGLX going away, since they wouldn't be running a
GLX compositor in the first place.
In the future we'd like to use GL in the server in a more natural way,
as just another EGL client, including in the GLX implementation itself.
Since there's no EGL implemented for DRI1 drivers, this would already
doom AIGLX on DRI1 (short of entirely forking the GLX implementation,
which I'm not enthusiastic about).
v2: Remove DRI1 from AIGLX conditionals in configure.ac [anholt]
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Replaces old use of floatMode attribute with new, extended range of
values in __DRI_ATTRIB_RENDER_TYPE. Also adds new conditions, where the
float modes support requires it. Enables support for not only float
configs, but packed float configs as well.
v2 (idr): Whitespace and formatting fixes. Refactor render type
vs. pbuffer checking to a separate function that includes a quote from
the spec. Re-write commit message. Fix compiler warnings:
glxdricommon.c: In function 'glxConvertConfigs':
glxdricommon.c:212:35: warning: pointer targets in passing argument 3 of 'core->getConfigAttrib' differ in signedness [-Wpointer-sign]
glxdricommon.c:212:35: note: expected 'unsigned int *' but argument is of type 'int *'
glxdricommon.c:230:35: warning: pointer targets in passing argument 3 of 'core->getConfigAttrib' differ in signedness [-Wpointer-sign]
glxdricommon.c:230:35: note: expected 'unsigned int *' but argument is of type 'int *'
Signed-off-by: Daniel Czarnowski <daniel.czarnowski@intel.com>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Commits a1d41e311c, 7d859bd878 & 3ed2c6e112 made extinit.h require
the XF86 Big Font, XRes & ScrnSaver proto headers, but failed to add them
to the SDK_REQUIRED_MODULES so pkg-config would find them for driver builds.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Thomas Klausner <wiz@NetBSD.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Require new xcb-xf86dri to get fixed GetDrawableInfo.
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Signed-off-by: Julien Cristau <jcristau@debian.org>
v2: Massive, conflict-filled rebase. I think I resolved everything
right, but this host xv code makes my eyes bleed. Touch-tested XV
after the rebase (anholt).
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net> (v1)
Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
v2: Dropped the hostx_load_keymap changes, now that that function is
gutted (anholt).
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net> (v1)
Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Move pseudoramiX code to a separate top-level directory. Link Xwin and Xquartz
with libPseudoramiX
I'm not sure moving this to a top-level directory is appropriate, but I'm not
sure where else it fits.
Future work: pseudoramiX can probably be consolidated with the rrxinerama code
(which I think provides fake xinerama data when real XINERAMA is disabled and we
only have one screen)
v2: fix distcheck
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Reviewed-by: Marc Haesen <marha@users.sourceforge.net>
Replace hardcoded SVR4 || linux || CSRG_BASED with an autoconf check and
the _POSIX_SAVED_IDS macro.
Suggested-by: Mark Kettenis <mark.kettenis@xs4all.nl>
Signed-off-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Check for python at configure time when building XWin with AIGLX, it's used to
generate the wrapper code for native GL functions.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
XQuartz already conditionally renames main() as dix_main() so it can provide
it's own main(). This isn't the ideal way of doing this, as it prevents libdix
built this way from being useful with any other DDX.
So instead, always name that function dix_main(), and also provide a stub main()
which just calls dix_main(), which can be overriden in the DDX.
Add a main() to XWin (XQuartz already has one, of course).
It's no longer neccessary to link XWin and XQuartz with libmain.
v2: Remove unneeded stub main hw/xwin/InitOutput.c
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Simplifies code and reduces risk of overflow from converting length
field in X replies from words to bytes.
One call to _XEatData is left in ephyrHostGLXGetStringFromServer where
it's already been checked for overflow, and other values have been
subtracted from it to reduce the size of data remaining to be eaten.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reduces risk of overflow from converting length field in X replies
from words to bytes. (Also seems to be what several calls were
already incorrectly passing to _XEatData.)
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
If both are missing, input device hotplugging will not work out of the box.
While we still have a DBus-API or the user may want to set AAD off all the
time, the most likely source of this is misconfiguration (i.e. lack of the
udev/hal devel packages).
Message printed last to make it more obvious to the user.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
This picks up support for Xi pointer barriers in the protocol.
Signed-off-by: Robert Morell <rmorell@nvidia.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
libnettle is smaller than libgcrypt, currently being released more
frequently, and has replaced the latter in gnutls-3.x (which is used
by TigerVNC, so they can avoid pulling in two crypto libraries
simultaneously).
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Julien Cristau <jcristau@debian.org>
As for Cygwin, define FD_SETSIZE for uses of select() to be correct.
Link with libpthread.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
All this does is make it so editing configure.ac or Makefile.am doesn't
rebuild the makefiles. Which is just stupid.
v2: Remove --enable-maintainer-mode from autogen.sh
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Some compilers have difficulty with the previous implementation which
relies on undefined behavior according to the C standard. Using
offsetof() from <stddef.h> (which most likely just uses
__builtin_offsetof on modern compilers) allows us to accomplish this
without ambiguity.
This fix also requires support for typeof(). If your compiler does not
support typeof(), then the old implementation will be used. If you see
failures in test/list, please try a more modern compiler.
v2: Added fallback if typeof() is not present.
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
We've had reports of two copies of the GLX bits, one in the server
and one in libglx.so causing problems, I didn't understand why the
X server needed a copy so drop it, however then we have to fix a missing
GlxExtensionInit that comes from sdksyms, so work around it by moving
that one declaration into a header that sdksyms doesn't scan.
Thanks to Jon Turney for debugging the actual problem.
(copyright header from extinit.h that seems most appropriate put on top).
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=52402
Tested-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Tested-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
XAA was the only consumer.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Acked-by: Aaron Plattner <aplattner@nvidia.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Commit 0c6987df in June 2008 disabled XAA offscreen pixmaps per default,
as they were broken, leaving XAA only able to accelerate operations
directly on the screen pixmap and nowhere else, eliminating acceleration
for basically every modern toolkit, and any composited environment.
So, it hasn't worked for over four years. No-one's even come close to
fixing it.
RIP.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Not to be confused with XFree86Loader or XorgLoader. Which are both now
dead too.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Rather than building the tiny amount of code required for XFree86-DRI as
an external module, build it in if it's enabled at configure time.
v2: Fix test/Makefile.am to only link libdri.la if DRI is set
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
fixup for DRI1 move
Signed-off-by: Keith Packard <keithp@keithp.com>
Now that libXextmodule.la is both empty and unused, we can just build
the one libXext.la for everyone, rather than having Xorg be special and
unique.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
extmod was originally a big pointless module. Now it's an empty,
pointless module. This commit makes it unexist.
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
Rather than languishing in its own special module, move RECORD into the
core server.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
If DBE support is compiled in the server, just man up and build it into
the server, rather than having it as an external module.
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>
On Linux in order for future hotplug work, we are required to interface
to udev to detect device creation/removal. In order to try and get
some earlier testing on this, this patch adds the ability to use
udev for device enumeration on Linux.
At startup the list of drm/kms devices is probed and this info is
used to load drivers.
A new driver probing method is introduced that passes the udev
device info to the driver for probing.
The probing integrates with the pci probing code and will fallback
to the pci probe and old school probe functions in turn.
The flags parameter to the probe function will be used later
to provide hotplug and gpu screen flags for the driver to behave
in a different way.
This patch changes the driver ABI, all drivers should at least
be set with a NULL udev probe function after this commit.
v2: rename to platform bus, now with 100% less udev specific,
this version passes config_odev_attribs around which are an array
of id/string pairs, then the udev code can attach the set of attribs
it understands, the OS specific code can attach its attrib, and then
the core/drivers can lookup the required attribs.
also add MATCH_PCI_DEVICES macro.
This version is mainly to address concerns raised by ajax.
v3: Address comments from Peter.
fix whitespace that snuck in.
rework to use a linked list with some core functions that
xf86 wraps.
v4: add free list, fix struct whitespace.
ajax this address most of your issues?
v5: drop probe ifdef, fix logic issue
v6: some overhaul after more testing.
Implement primaryBus for platform devices.
document hotplug.h dev attribs - drop sysname attrib
fix build with udev kms disabled
make probing work like the PCI probe code,
match against bus id if one exists, or primary device.
RFC: add new bus id support "PLAT:syspath". we probably
want to match on this a bit different, or use a different
property maybe. I was mainly wanting this for use with
specifying usb devices in xorg.conf directly, but PLAT:path
could also work I suppose.
v6.1: add missing noop platform function
v7: fix two interactions with pci probing and slot claiming, prevents
pci and platform trying to load two drivers for same slot.
v8: test with zaphod mode on -ati driver, fixup resulting issue
clean up common probe code into another function, change busid
matching to allow dropping end of strings.
v9: fix platform probing logic so it actually works.
v9.1: fix pdev init to NULL properly.
v10: address most of Keith's concerns.
v4 was thanks to Reviewed-by: Adam Jackson <ajax@redhat.com>
v5 was Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
The Solaris linker recently added a -z parent flag for easier checking
of symbol definitions in plugins against the program that loads them.
If that's present, this enables it, along with -z defs to error on
undefined symbols to alert us if any modules call symbols that won't
be found at runtime.
This builds upon, and requires, the recent Cygwin work to build Xorg.
It moves a couple more modules to be after the Xorg binary in the build
order so that they can find the binary to check against, much as the
Cygwin changes did (these would be modules built on Solaris but not
Cygwin).
v2: This version only sets the flags for the xorg-server build itself,
and does not yet export them in xorg-server.pc to the drivers, since
most of the drivers are not ready to build with -no-undefined yet.
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Link XWIN with GLX_SYS_LIBS, just like all the other DDXs
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Bump dri2proto dependency to 2.7.
Bump DRI2INFOREC_VERSION to 7.
This new protocol request effectively allows clients to perform feature
detection on the DDX. The request was added in DRI2 protocol 1.4.
If I had DRI2GetParam in June 2011, when I was implementing support in the
Intel DDX and Mesa for new hardware that required a new DRI2 attachment
format, then I could have avoided a week of pain caused by the necessity
to write a horrid feature detection hack [1] in Mesa. In the future, when
the work begins to add MSAA support to the Intel DDX, having a clean way
to do feature detection will allow us to avoid revisiting and expanding
that hack.
[1] mesa, commit aea2236a, function intel_verify_dri2_has_hiz
v2: If driver doesn't define ds->GetParam, dont' crash. Fall back to
default behavior, per keithp.
Reviewed-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Eric Anholt <eric@anholt.net> (v1)
Reviewed-by: Ian Romanick <idr@freedesktop.org> (v1)
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
v2: Bump glproto version to 1.4.15. This patch uses structure names
that only exist in that glproto version and later. Noticed by
Christopher James Halse Rogers.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
Both Cygwin and MinGW can use Windows' native CryptoAPI for SHA1,
saving a dependency on libgcrypt or OpenSSL. The necessary functions
are in ADVAPI32.DLL, which is among the default lib flags and is
already used in hw/xwin for accessing the registry.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Tested-by: Colin Harrison <colin.harrison@virgin.net>
ws2_32 is the correct name for the libary (even on 64 bit Windows :-))
Signed-off-by: Ryan Pavlik <rpavlik@iastate.edu>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
If the target platform isn't in a list of platforms we know don't use a
setuid binary, we try to test if we can chown something to root.
This test possibly won't give the right answer if we are cross-compiling,
which is common for the MinGW target. This patch adds MinGW to the list
of platforms we know don't use a setuid binary.
Signed-off-by: Ryan Pavlik <rpavlik@iastate.edu>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
The MITSHM extension uses SYSV IPC, but even if configure's test
for IPC failed, MITSHM was still enabled by default, breaking
MinGW builds by default.
Unfortunately, fixing this exposes the fact that the HAVE_SYSV_IPC
test wasn't being used for anything before and so we hadn't noticed it
was failing on Cygwin.
Change from using SHM_W|SHM_R flags (which aren't required by POSIX) to
S_IRUSR|S_IWUSR flags (which are)
Signed-off-by: Ryan Pavlik <rpavlik@iastate.edu>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Same as the default configuration for Cygwin, --disable-xorg and --disable-dmx DDX by default,
and force --disable-xv and other unsupported extensions
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
As a PE platform, all symbols in both EXEs and DLLs must be resolved
at link time. As Xorg modules depend on symbols in the Xorg
executable, we must build Xorg before its modules, creating an implib
from the former which is used to link the latter. This implib must
then be installed in order to build the drivers.
Currently only two drivers are supported on Cygwin: xf86-video-dummy
(to replace Xvfb/Xfake) and xf86-video-nested (to replace Xnest/Xephyr).
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
This will be necessary to port Xorg to Cygwin, but other platforms may
find this useful as well.
Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
grab_window and touchid were removed from the struct for ABI compatibility
reasons, we need to pull in the new, XI 2.2-specific struct.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This is provided by dixmods/libshadow.so and is not part of the main binary.
This addresses a build failure on darwin due to MIEXT_SHADOW_LIB having
unsatisfied dependencies (FB_LIB) in XORG_LIBS.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Uses kvm_getargv() from libkvm.
Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
This allows us to run the server as a normal user whilst still
being able to use the -modulepath, -logfile and -config switches
We define a xf86PrivsElevated which will do the checks and cache
the result in case it is called more than once.
Also renamed the paths #defines to match their new meaning.
Original discussion which led to this patch can be found here:
http://lists.freedesktop.org/archives/xorg-devel/2011-September/025853.html
Signed-off-by: Antoine Martin <antoine@nagafix.co.uk>
Tested-by: Michal Suchanek <hramrach at centrum.cz>
Reviewed-by: Jamey Sharp <jamey at minilop.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
We do the same thing for libraries and optional modules already, and it's
much easier to read when one of them changes
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
Signed-off-by: Keith Packard <keithp@keithp.com>
