Commit Graph

113 Commits

Author SHA1 Message Date
Pekka Paalanen
d9a8e16b7b compositor: remove OpenWFD backend
This backend has not seen even build testing for months, presumably does
not even compile, and is starting to hinder development a little.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
Cc: Benjamin Franzke <benjaminfranzke@googlemail.com>
2012-08-01 10:09:53 -04:00
Tiago Vignatti
4f238a590d configure: link image libs with libshared
This fix xwayland.so that was complaining about jpeg symbols from the
libshared.

Note that xwayland is not using the jpeg ones, but now that symbols are read
up front we need to link anyway.. or break apart that library.

Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
2012-07-31 22:34:21 -04:00
Damien Lespiau
ea40bf88bc tests: Use pkg-config to find setbacklight CFLAGS and libs
setbacklight depends on udev and drm, one cannot just add the -l flags
if you want to support unusual install paths.
2012-07-25 10:40:11 -04:00
Kristian Høgsberg
e302b3ef77 Bump version to 0.95.0 2012-07-24 16:01:29 -04:00
Kristian Høgsberg
8d25a5a633 configure.ac: Don't require vpx now that we don't build the webm encoder 2012-07-20 18:05:10 -04:00
Kristian Høgsberg
71375066a4 Never install weston setuid
We don't support this anymore.  weston requires a setuid helper (such as
weston-launch) to run under kms, and should never run as root itself.

Disabe the setuid warning in configure.ac since we now only install the
minimal weston-launch as setuid.
2012-07-19 14:17:58 -04:00
Tiago Vignatti
90fada4338 xwayland: add simple xcb-cursor hook based on libXcursor
It's in fact based on the core of libXcursor, which doesn't bring any Xlib
dependency.

Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
2012-07-16 13:35:27 -04:00
Kristian Høgsberg
e28fd7d5e0 configure.ac: Bump version to 0.94.90 2012-06-25 21:35:42 -04:00
Daniel Stone
62b33b6964 compositor-x11: Add base XCB/XKB support
Try to find the XKB extension, to be used in later commits.

Signed-off-by: Daniel Stone <daniel@fooishbar.org>
2012-06-22 11:52:06 -04:00
Pekka Paalanen
b7a9498a8e compositor: add fallback strchrnul()
Android does not have this function.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-06-12 12:29:13 -04:00
Pekka Paalanen
1da1b8f3f1 Rewrite shm buffer file allocation v2
We had duplicated code in many places, using hardcoded paths for
temporary files into more than one path. Some cases did not bother with
O_CLOEXEC, and all hardcoded paths that might not exist.

Add an OS helper function for creating a unique anonymous file with
close-on-exec semantics. The helper uses $XDG_RUNTIME_DIR as the
directory for a file.

This patch unifies the buffer file creation in both Weston and the
clients.

As simple clients are better not linking to libshared, as it would
require e.g. Cairo, they pull the OS compatibility code directly.

Android does not have mkostemp(), so a configure test is added for it,
and a fallback used if it is not available.

Changes in v2:
	remove all the alternate possible directory definitions and use
	XDG_RUNTIME_DIR only, and fail is it is not set.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-06-06 13:26:30 -04:00
Pekka Paalanen
15643f627d build: introduce GCC_CXXFLAGS
The patch "compositor-android: fix build flags" started using GCC_CFLAGS
for C++ files, too. That lead to the following warnings when building a
C++ file:

cc1plus: warning: command line option "-Wstrict-prototypes" is valid for
Ada/C/ObjC but not for C++
cc1plus: warning: command line option "-Wmissing-prototypes" is valid
for Ada/C/ObjC but not for C++

Introduce GCC_CXXFLAGS, similar to GCC_CFLAGS, but for C++, avoiding the
problematic compiler flags.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-06-01 10:32:39 -04:00
Pekka Paalanen
3ae50bb45c Add Android backend
The Android backend provides basic EGL/GLES2 graphics, where everything
is always composited. Overlays are not used. Input is stubbed, therefore
there is no input yet.

This adds the first C++ source file into Weston compositor. The Android
gralloc and fb HAL glue code to the Android EGL library is in C++, and
there is no way to access it from plain C. We have a simple wrapper to
the required C++ class API. Android forces the C++ file name extension
to .cpp.

The android backend is compiled by default. However, all Android
specific calls are protected with #ifdef ANDROID, so it will build also
without Android headers. The binary produced without the Android build
system is useless, but allows build-testing generic Weston changes.
Therefore the android backend is not installed.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-05-31 13:54:01 -04:00
Pekka Paalanen
200019c0c6 compositor: check for execinfo.h
Some systems may not have execinfo.h. Add a configure test for it, and
if it is not found, make the backtrace() call a no-operation.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-05-31 13:52:24 -04:00
Kristian Høgsberg
61cfa66d6f wcap: Add option to disable building wcap tools 2012-05-26 13:19:22 -04:00
Tiago Vignatti
629ce23bd0 xwayland: change library name
Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
2012-05-25 22:54:40 -04:00
Kristian Høgsberg
2bcb2fc1fd wcap: Rename wcap-encode to just wcap 2012-05-25 18:03:52 -04:00
Kristian Høgsberg
89060c0a8b Import vpxenc from libvpx as a starting point 2012-05-25 11:59:53 -04:00
Ander Conselvan de Oliveira
1042dc15e0 window: use libwayland-cursor instead of libXcursor 2012-05-22 10:17:34 -04:00
Kristian Høgsberg
a921901369 Move xwayland integration into xwayland subdirectory 2012-05-21 17:03:16 -04:00
Kristian Høgsberg
c0a7ff5524 configure: Add pixman-1 to the compositor required packages
We used to get it through the IMAGE_LIBS/CFLAGS but we use it directly
in the compositor to add it as a direct dependency.
2012-05-15 22:54:33 -04:00
Kristian Høgsberg
5a315bc72d Move cairo-util to shared/ 2012-05-15 22:33:43 -04:00
Kristian Høgsberg
13e8e4717e xwm: Reparent X windows, paint a red decoration frame
It's red, and that's about it.
2012-05-15 09:28:38 -04:00
Daniel Stone
db095ff3c3 Link compositors to xkbcommon as well
Signed-off-by: Daniel Stone <daniel@fooishbar.org>
2012-05-08 16:04:21 -04:00
Rob Bradford
eb95d0de7e build: Tighten mtdev dependency to reflect requirement
The mtdev_new_open symbol was added in 1.1.0.
2012-05-08 10:02:32 -04:00
Ander Conselvan de Oliveira
1493d2ae1c window: use libXcursor for loading pointer images 2012-05-03 10:14:04 -04:00
Kristian Høgsberg
6412718c0d Always build tests
There are no dependencies or requirements there that we don't already
need for weston itself.  So lets just always build them.

Use check_PROGRAMS for the matrix unit test case.
2012-04-11 09:38:32 -04:00
Benjamin Franzke
bfeda130de Introduce weston-launch
weston-launch starts weston and provides mechanism
for weston to set/drop drm master, open a tty,
and read input devices without being root.

Execution is allowed for local-active sessions
or users in the group weston-launch.
2012-04-06 14:01:19 +02:00
Kristian Høgsberg
875ab9e735 Add signedness warning flag and fix fallout 2012-03-30 11:52:39 -04:00
Tiago Vignatti
23fdeedf82 evdev: use mtdev for multitouch devices
mtdev library translates all multitouch based devices to the slotted evdev
protocol. It provides an uniform interface for Weston, which eases mt
implementation when dealing with a big variety of devices.

Weston on drm now directly depends on such library.

Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
2012-03-20 22:43:56 -04:00
Eric Anholt
0e8d48b920 configure: Fix build on debian by avoiding bashisms in the test command. 2012-03-13 12:39:00 -07:00
Kristian Høgsberg
f02a649a3c Consolidate image loading code and move to shared/ 2012-03-12 01:40:59 -04:00
Kristian Høgsberg
51cba3ca38 compositor-drm: Just pull in libbacklight source for now
libbacklight is 300 lines of code in one .c file, and we're relying on
udev changes that aren't yet upstream.  For now, let's just keep a
copy in weston and if the Xorg DDX drivers start using libbacklight and
it becomes more widely available, we'll make it an external dependency.
2012-02-29 14:23:51 -05:00
Tiago Vignatti
8e53c7f566 compositor: add dpms and backlight support
DPMS kicks in only when wscreensaver is launched, in the moment that shell
call lock() for the second time. Backlight control internals are managed by
libbacklight:

	http://cgit.freedesktop.org/~vignatti/libbacklight/

Signed-off-by: Tiago Vignatti <tiago.vignatti@intel.com>
2012-02-29 14:01:56 -05:00
Jesse Barnes
58ef379be6 compositor-drm: Add sprite support
Add support for assigning surfaces to overlay sprites using the new
assign_planes hook.
2012-02-23 20:12:31 -05:00
Eric Anholt
6f82cf5dc5 configure: Fix build on debian by avoiding bashisms in the test command. 2012-02-09 14:17:54 -05:00
Kristian Høgsberg
3b03b3d68e Use dist-xz for tarballs 2012-02-09 14:17:49 -05:00
Kristian Høgsberg
a7313e7cf4 configure: Change project to weston, set version to 0.89 2012-02-09 09:17:47 -05:00
Kristian Høgsberg
3d5437c48d Add support for webp image format 2012-02-08 12:46:57 -05:00
Jesse Barnes
3bd6917199 configure.ac: fix cairo-glesv2 help text
Finally figured out why --enable-cairo-gles2 wasn't working like
configure --help said it should.
2012-02-07 16:17:51 -05:00
Pekka Paalanen
0e4452e02a configure: add libpng to client libs
http://lists.freedesktop.org/archives/wayland-devel/2012-January/001975.html
reports a linking problem:

/usr/bin/ld: libtoytoolkit.a(cairo-util.o): undefined reference to
symbol 'png_set_filler@@PNG12_0'
/usr/bin/ld: note: 'png_set_filler@@PNG12_0' is defined in DSO
/usr/lib/i386-linux-gnu/libpng12.so.0 so try adding it to the linker command line
/usr/lib/i386-linux-gnu/libpng12.so.0: could not read symbols: Invalid
operation
collect2: ld returned 1 exit status
make[3]: [weston-terminal] Error 1 (ignored)

A similar problem is diagnosed here:
http://lists.fedoraproject.org/pipermail/devel/2010-March/133601.html

As some distros are shipping linkers, that do not resolve symbols from
implicitly linked libraries, check and link libpng explicitly.

Cc: nerdopolis <bluescreen_avenger@verizon.net>
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-02-01 12:12:19 +02:00
Pekka Paalanen
f571d63372 configure: use --disable-tests, since default is enabled
Add a nice help text, too.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-01-31 09:41:06 -05:00
Pekka Paalanen
51d2195937 configure: toytoolkit GL apps depend on cairo-egl
Do not build toytoolkit applications that use GL, if Cairo-egl is not
available. These applications (which happen to be also the full GL
clients) do not work at all without Cairo-egl, and fail at runtime with
"unable to acquire window surface".

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-01-31 09:40:27 -05:00
Pekka Paalanen
4520d5cafb tests: add matrix-test
Add a new directory tests/ for unit test applications. This directory
will be built only if --enable-tests is given to ./configure.

Add matrix-test application. It excercises especially the
weston_matrix_invert() and weston_matrix_inverse_transform() functions.
It has one test for correctness and precision, and other tests for
measuring the speed of various matrix operations.

For the record, the correctness test prints:

a random matrix:
   1.112418e-02   2.628150e+00   8.205844e+02  -1.147526e-04
   4.943677e-04  -1.117819e-04  -9.158849e-06   3.678122e-02
   7.915063e-03  -3.093254e-04  -4.376583e+02   3.424706e-02
  -2.504038e+02   2.481788e+03  -7.545445e+01   1.752909e-03

The matrix multiplied by its inverse, error:
   0.000000e+00  -0.000000e+00  -0.000000e+00  -0.000000e+00
   0.000000e+00   0.000000e+00   0.000000e+00   0.000000e+00
  -0.000000e+00  -0.000000e+00   0.000000e+00  -0.000000e+00
   0.000000e+00   0.000000e+00   0.000000e+00   0.000000e+00
max abs error: 0, original determinant 11595.2

Running a test loop for 10 seconds...
test fail, det: -0.00464805, error sup: inf
test fail, det: -0.0424053, error sup: 1.30787e-06
test fail, det: 5.15191, error sup: 1.15956e-06
tests: 6791767 ok, 1 not invertible but ok, 3 failed.
Total: 6791771 iterations.

These results are expected with the current precision thresholds in
src/matrix.c and tests/matrix-test.c. The random number generator is
seeded with a constant, so the random numbers should be the same on
every run. Machine speed and scheduling affect how many iterations are
run.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-01-27 10:44:22 +02:00
Kristian Høgsberg
44d4de656b configure: Add --enable-setuid-install
This adds support for installing the compositor setuid.
2012-01-19 13:32:17 -05:00
Kristian Høgsberg
2d57439592 clients: Allow compiling with the cairo glesv2 backend
This disables gears and wscreensaver, which use full GL.
2012-01-18 14:50:58 -05:00
Richard Hughes
2f6219f127 Explicitly add GIO to the client libs
This prevents a build warning on Fedora 16 of:
   undefined reference to symbol 'g_file_get_basename'
2012-01-13 13:01:25 -05:00
Kristian Høgsberg
ab5dacdac8 view: Make view compile again 2012-01-12 10:48:51 -05:00
Kristian Høgsberg
f6a5f7def3 Fix distcheck 2012-01-03 11:04:09 -05:00
Kristian Høgsberg
8334bc1ef9 Rename wayland-compositor to weston
This rename addresses a few problems around the split between core
Wayland and the wayland-demos repository.

1) Initially, we had one big repository with protocol code, sample
compositor and sample clients.  We split that repository to make it
possible to implement the protocol without pulling in the sample/demo
code.  At this point, the compositor is more than just a "demo" and
wayland-demos doesn't send the right message.  The sample compositor
is a useful, self-contained project in it's own right, and we want to
move away from the "demos" label.

2) Another problem is that the wayland-demos compositor is often
called "the wayland compsitor", but it's really just one possible
compositor.  Existing X11 compositors are expected to add Wayland
support and then gradually phase out/modularize the X11 support, for
example.  Conversely, it's hard to talk about the wayland-demos
compositor specifically as opposed to, eg, the wayland protocol or a
wayland compositor in general.

We are also renaming the repo to weston, and the compositor
subdirectory to src/, to emphasize that the main "output" is the
compositor.
2012-01-03 11:04:04 -05:00