|
|
|
|
AC_PREREQ([2.64])
|
|
|
|
|
AC_INIT([weston],
|
|
|
|
|
[1.0.0],
|
|
|
|
|
[https://bugs.freedesktop.org/enter_bug.cgi?product=weston],
|
|
|
|
|
[weston],
|
|
|
|
|
[http://wayland.freedesktop.org/])
|
|
|
|
|
|
|
|
|
|
AC_CONFIG_HEADERS([config.h])
|
|
|
|
|
|
|
|
|
|
AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz])
|
|
|
|
|
|
|
|
|
|
AM_SILENT_RULES([yes])
|
|
|
|
|
|
|
|
|
|
# Check for programs
|
|
|
|
|
AC_PROG_CC
|
|
|
|
|
AC_PROG_SED
|
|
|
|
|
|
|
|
|
|
# Initialize libtool
|
|
|
|
|
LT_PREREQ([2.2])
|
|
|
|
|
LT_INIT([disable-static])
|
|
|
|
|
|
|
|
|
|
AC_ARG_VAR([WESTON_NATIVE_BACKEND],
|
|
|
|
|
[Set the native backend to use, if Weston is not running under Wayland nor X11. @<:@default=drm-backend.so@:>@])
|
|
|
|
|
|
|
|
|
|
PKG_PROG_PKG_CONFIG()
|
|
|
|
|
|
|
|
|
|
AC_CHECK_FUNC([dlopen], [],
|
|
|
|
|
AC_CHECK_LIB([dl], [dlopen], DLOPEN_LIBS="-ldl"))
|
|
|
|
|
AC_SUBST(DLOPEN_LIBS)
|
|
|
|
|
|
|
|
|
|
AC_CHECK_HEADERS([execinfo.h])
|
|
|
|
|
|
|
|
|
|
AC_CHECK_FUNCS([mkostemp strchrnul])
|
|
|
|
|
|
|
|
|
|
COMPOSITOR_MODULES="wayland-server xkbcommon pixman-1"
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(egl, [ --disable-egl],,
|
|
|
|
|
enable_egl=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_EGL, test x$enable_egl = xyes)
|
|
|
|
|
if test x$enable_egl = xyes; then
|
|
|
|
|
AC_DEFINE([ENABLE_EGL], [1], [Build Weston with EGL support])
|
|
|
|
|
COMPOSITOR_MODULES="$COMPOSITOR_MODULES egl >= 7.10 glesv2"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(COMPOSITOR, [$COMPOSITOR_MODULES])
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(setuid-install, [ --enable-setuid-install],,
|
|
|
|
|
enable_setuid_install=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_SETUID_INSTALL, test x$enable_setuid_install = xyes)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(xwayland, [ --enable-xwayland],,
|
|
|
|
|
enable_xwayland=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_XWAYLAND, test x$enable_xwayland = xyes)
|
|
|
|
|
if test x$enable_xwayland = xyes; then
|
|
|
|
|
PKG_CHECK_MODULES([XWAYLAND], xcb xcb-xfixes xcursor cairo-xcb)
|
|
|
|
|
AC_DEFINE([BUILD_XWAYLAND], [1], [Build the X server launcher])
|
|
|
|
|
|
|
|
|
|
AC_ARG_WITH(xserver-path, AS_HELP_STRING([--with-xserver-path=PATH],
|
|
|
|
|
[Path to X server]), [XSERVER_PATH="$withval"],
|
|
|
|
|
[XSERVER_PATH="$bindir/Xorg"])
|
|
|
|
|
AC_SUBST([XSERVER_PATH])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(x11-compositor, [ --enable-x11-compositor],,
|
|
|
|
|
enable_x11_compositor=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_X11_COMPOSITOR, test x$enable_x11_compositor = xyes)
|
|
|
|
|
if test x$enable_x11_compositor = xyes; then
|
|
|
|
|
PKG_CHECK_MODULES([XCB], xcb)
|
|
|
|
|
xcb_save_LIBS=$LIBS
|
|
|
|
|
xcb_save_CFLAGS=$CFLAGS
|
|
|
|
|
CFLAGS=$XCB_CFLAGS
|
|
|
|
|
LIBS=$XCB_LIBS
|
|
|
|
|
AC_CHECK_FUNCS([xcb_poll_for_queued_event])
|
|
|
|
|
LIBS=$xcb_save_LIBS
|
|
|
|
|
CFLAGS=$xcb_save_CFLAGS
|
|
|
|
|
|
|
|
|
|
X11_COMPOSITOR_MODULES="x11 x11-xcb"
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(X11_COMPOSITOR_XKB, [xcb-xkb],
|
|
|
|
|
[have_xcb_xkb="yes"], [have_xcb_xkb="no"])
|
|
|
|
|
if test "x$have_xcb_xkb" = xyes; then
|
|
|
|
|
# Most versions of XCB have totally broken XKB bindings, where the
|
|
|
|
|
# events don't work. Make sure we can actually use them.
|
|
|
|
|
xcb_xkb_save_CFLAGS=$CFLAGS
|
|
|
|
|
CFLAGS=$X11_COMPOSITOR_XKB_CFLAGS
|
|
|
|
|
AC_CHECK_MEMBER([struct xcb_xkb_state_notify_event_t.xkbType],
|
|
|
|
|
[], [have_xcb_xkb=no], [[#include <xcb/xkb.h>]])
|
|
|
|
|
CFLAGS=$xcb_xkb_save_CFLAGS
|
|
|
|
|
fi
|
|
|
|
|
if test "x$have_xcb_xkb" = xyes; then
|
|
|
|
|
X11_COMPOSITOR_MODULES="$X11_COMPOSITOR_MODULES xcb-xkb"
|
|
|
|
|
AC_DEFINE([HAVE_XCB_XKB], [1], [libxcb supports XKB protocol])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(X11_COMPOSITOR, [$X11_COMPOSITOR_MODULES])
|
|
|
|
|
AC_DEFINE([BUILD_X11_COMPOSITOR], [1], [Build the X11 compositor])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(drm-compositor, [ --enable-drm-compositor],,
|
|
|
|
|
enable_drm_compositor=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_DRM_COMPOSITOR, test x$enable_drm_compositor = xyes -a x$enable_egl = xyes)
|
|
|
|
|
if test x$enable_drm_compositor = xyes -a x$enable_egl = xyes; then
|
|
|
|
|
AC_DEFINE([BUILD_DRM_COMPOSITOR], [1], [Build the DRM compositor])
|
|
|
|
|
PKG_CHECK_MODULES(DRM_COMPOSITOR, [libudev >= 136 libdrm >= 2.4.30 gbm mtdev >= 1.1.0])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(wayland-compositor, [ --enable-wayland-compositor],,
|
|
|
|
|
enable_wayland_compositor=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_WAYLAND_COMPOSITOR,
|
|
|
|
|
test x$enable_wayland_compositor = xyes -a x$enable_egl = xyes)
|
|
|
|
|
if test x$enable_wayland_compositor = xyes -a x$enable_egl = xyes; then
|
|
|
|
|
AC_DEFINE([BUILD_WAYLAND_COMPOSITOR], [1],
|
|
|
|
|
[Build the Wayland (nested) compositor])
|
|
|
|
|
PKG_CHECK_MODULES(WAYLAND_COMPOSITOR, [wayland-client wayland-egl])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(headless-compositor, [ --enable-headless-compositor],,
|
|
|
|
|
enable_headless_compositor=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_HEADLESS_COMPOSITOR,
|
|
|
|
|
test x$enable_headless_compositor = xyes)
|
|
|
|
|
|
|
|
|
|
|
rpi: a backend for Raspberry Pi
Add a new backend for the Raspberry Pi.
This backend uses the DispmanX API to initialise the display, and create
an EGLSurface, so that GLESv2 rendering is shown on the "framebuffer".
No X server is involved. All compositing happens through GLESv2.
The created EGLSurface is specifically configured as buffer content
preserving, otherwise Weston wouuld show only the latest damage and
everything else was black. This may be sub-optimal, since we are not
alternating between two buffers, like the DRM backend is, and content
preserving may imply a fullscreen copy on each frame.
Page flips are not properly hooked up yet. The display update will
block, and we use a timer to call weston_output_finish_frame(), just
like the x11 backend does.
This backend handles the VT and tty just like the DRM backend does.
While VT switching works in theory, the display output seems to be
frozen while switched away from Weston. You can still switch back.
Seats and connectors cannot be explicitly specified, and multiple seats
are not expected.
Udev is used to find the input devices. Input devices are opened
directly, weston-launch is not supported at this time. You may need to
confirm that your pi user has access to input device nodes.
The Raspberry Pi backend is built by default. It can be build-tested
without the Raspberry Pi headers and libraries, because we provide stubs
in rpi-bcm-stubs.h, but such resulting binary is non-functional. If
using stubs, the backend is built but not installed.
VT and tty handling, and udev related code are pretty much copied from
the DRM backend, hence the copyrights. The rpi-bcm-stubs.h code is
copied from the headers on Raspberry Pi, including their copyright
notice, and modified.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
12 years ago
|
|
|
AC_ARG_ENABLE(rpi-compositor,
|
|
|
|
|
AS_HELP_STRING([--disable-rpi-compositor],
|
|
|
|
|
[do not build the Raspberry Pi backend]),,
|
|
|
|
|
enable_rpi_compositor=yes)
|
|
|
|
|
AM_CONDITIONAL(ENABLE_RPI_COMPOSITOR, test "x$enable_rpi_compositor" = "xyes" -a "x$enable_egl" = "xyes")
|
rpi: a backend for Raspberry Pi
Add a new backend for the Raspberry Pi.
This backend uses the DispmanX API to initialise the display, and create
an EGLSurface, so that GLESv2 rendering is shown on the "framebuffer".
No X server is involved. All compositing happens through GLESv2.
The created EGLSurface is specifically configured as buffer content
preserving, otherwise Weston wouuld show only the latest damage and
everything else was black. This may be sub-optimal, since we are not
alternating between two buffers, like the DRM backend is, and content
preserving may imply a fullscreen copy on each frame.
Page flips are not properly hooked up yet. The display update will
block, and we use a timer to call weston_output_finish_frame(), just
like the x11 backend does.
This backend handles the VT and tty just like the DRM backend does.
While VT switching works in theory, the display output seems to be
frozen while switched away from Weston. You can still switch back.
Seats and connectors cannot be explicitly specified, and multiple seats
are not expected.
Udev is used to find the input devices. Input devices are opened
directly, weston-launch is not supported at this time. You may need to
confirm that your pi user has access to input device nodes.
The Raspberry Pi backend is built by default. It can be build-tested
without the Raspberry Pi headers and libraries, because we provide stubs
in rpi-bcm-stubs.h, but such resulting binary is non-functional. If
using stubs, the backend is built but not installed.
VT and tty handling, and udev related code are pretty much copied from
the DRM backend, hence the copyrights. The rpi-bcm-stubs.h code is
copied from the headers on Raspberry Pi, including their copyright
notice, and modified.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
12 years ago
|
|
|
have_bcm_host="no"
|
|
|
|
|
if test x$enable_rpi_compositor = xyes -a x$enable_egl = xyes; then
|
rpi: a backend for Raspberry Pi
Add a new backend for the Raspberry Pi.
This backend uses the DispmanX API to initialise the display, and create
an EGLSurface, so that GLESv2 rendering is shown on the "framebuffer".
No X server is involved. All compositing happens through GLESv2.
The created EGLSurface is specifically configured as buffer content
preserving, otherwise Weston wouuld show only the latest damage and
everything else was black. This may be sub-optimal, since we are not
alternating between two buffers, like the DRM backend is, and content
preserving may imply a fullscreen copy on each frame.
Page flips are not properly hooked up yet. The display update will
block, and we use a timer to call weston_output_finish_frame(), just
like the x11 backend does.
This backend handles the VT and tty just like the DRM backend does.
While VT switching works in theory, the display output seems to be
frozen while switched away from Weston. You can still switch back.
Seats and connectors cannot be explicitly specified, and multiple seats
are not expected.
Udev is used to find the input devices. Input devices are opened
directly, weston-launch is not supported at this time. You may need to
confirm that your pi user has access to input device nodes.
The Raspberry Pi backend is built by default. It can be build-tested
without the Raspberry Pi headers and libraries, because we provide stubs
in rpi-bcm-stubs.h, but such resulting binary is non-functional. If
using stubs, the backend is built but not installed.
VT and tty handling, and udev related code are pretty much copied from
the DRM backend, hence the copyrights. The rpi-bcm-stubs.h code is
copied from the headers on Raspberry Pi, including their copyright
notice, and modified.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
12 years ago
|
|
|
AC_DEFINE([BUILD_RPI_COMPOSITOR], [1], [Build the compositor for Raspberry Pi])
|
|
|
|
|
PKG_CHECK_MODULES(RPI_COMPOSITOR, [libudev >= 136 mtdev >= 1.1.0])
|
|
|
|
|
PKG_CHECK_MODULES(RPI_BCM_HOST, [bcm_host],
|
|
|
|
|
[have_bcm_host="yes"
|
|
|
|
|
AC_DEFINE([HAVE_BCM_HOST], [1], [have Raspberry Pi BCM headers])],
|
|
|
|
|
[AC_MSG_WARN([Raspberry Pi BCM host libraries not found, will use stubs instead.])])
|
|
|
|
|
fi
|
|
|
|
|
AM_CONDITIONAL(INSTALL_RPI_COMPOSITOR, test "x$have_bcm_host" = "xyes")
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AC_ARG_WITH(cairo-glesv2,
|
|
|
|
|
AS_HELP_STRING([--with-cairo-glesv2],
|
|
|
|
|
[Use GLESv2 cairo instead of full GL]))
|
|
|
|
|
if test "x$with_cairo_glesv2" = "xyes"; then
|
|
|
|
|
cairo_modules="cairo-glesv2"
|
|
|
|
|
AC_DEFINE([USE_CAIRO_GLESV2], [1], [Use the GLESv2 GL cairo backend])
|
|
|
|
|
else
|
|
|
|
|
cairo_modules="cairo-gl"
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(PIXMAN, [pixman-1])
|
|
|
|
|
PKG_CHECK_MODULES(PNG, [libpng])
|
|
|
|
|
PKG_CHECK_MODULES(WEBP, [libwebp], [have_webp=yes], [have_webp=no])
|
|
|
|
|
AS_IF([test "x$have_webp" = "xyes"],
|
|
|
|
|
[AC_DEFINE([HAVE_WEBP], [1], [Have webp])])
|
|
|
|
|
|
|
|
|
|
AC_CHECK_LIB([jpeg], [jpeg_CreateDecompress], have_jpeglib=yes)
|
|
|
|
|
if test x$have_jpeglib = xyes; then
|
|
|
|
|
JPEG_LIBS="-ljpeg"
|
|
|
|
|
else
|
|
|
|
|
AC_ERROR([libjpeg not found])
|
|
|
|
|
fi
|
|
|
|
|
AC_SUBST(JPEG_LIBS)
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(CAIRO, [cairo])
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(simple-clients,
|
|
|
|
|
AS_HELP_STRING([--disable-simple-clients],
|
|
|
|
|
[do not build the simple wl_shm clients]),,
|
|
|
|
|
enable_simple_clients=yes)
|
|
|
|
|
AM_CONDITIONAL(BUILD_SIMPLE_CLIENTS, test "x$enable_simple_clients" = "xyes")
|
|
|
|
|
if test x$enable_simple_clients = xyes; then
|
|
|
|
|
PKG_CHECK_MODULES(SIMPLE_CLIENT, [wayland-client])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(simple-egl-clients,
|
|
|
|
|
AS_HELP_STRING([--disable-simple-egl-clients],
|
|
|
|
|
[do not build the simple EGL clients]),,
|
|
|
|
|
enable_simple_egl_clients=yes)
|
|
|
|
|
AM_CONDITIONAL(BUILD_SIMPLE_EGL_CLIENTS, test "x$enable_simple_egl_clients" = "xyes" -a "x$enable_egl" = "xyes")
|
|
|
|
|
if test x$enable_simple_egl_clients = xyes -a x$enable_egl = xyes; then
|
|
|
|
|
PKG_CHECK_MODULES(SIMPLE_EGL_CLIENT,
|
|
|
|
|
[egl >= 7.10 glesv2 wayland-client wayland-egl wayland-cursor])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(clients, [ --enable-clients],, enable_clients=yes)
|
|
|
|
|
AM_CONDITIONAL(BUILD_CLIENTS, test x$enable_clients = xyes)
|
|
|
|
|
if test x$enable_clients = xyes; then
|
|
|
|
|
AC_DEFINE([BUILD_CLIENTS], [1], [Build the Wayland clients])
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(CLIENT, [wayland-client cairo >= 1.10.0 xkbcommon wayland-cursor])
|
|
|
|
|
PKG_CHECK_MODULES(WESTON_INFO, [wayland-client])
|
|
|
|
|
|
|
|
|
|
PKG_CHECK_MODULES(POPPLER, [poppler-glib glib-2.0 gobject-2.0 gio-2.0 ],
|
|
|
|
|
[have_poppler=yes], [have_poppler=no])
|
|
|
|
|
PKG_CHECK_MODULES(CAIRO_EGL, [wayland-egl egl >= 7.10 cairo-egl >= 1.11.3 $cairo_modules],
|
|
|
|
|
[have_cairo_egl=yes], [have_cairo_egl=no])
|
|
|
|
|
AS_IF([test "x$have_cairo_egl" = "xyes"],
|
|
|
|
|
[AC_DEFINE([HAVE_CAIRO_EGL], [1], [Have cairo-egl])],
|
|
|
|
|
[AC_MSG_WARN([clients will use cairo image, cairo-egl not used because $CAIRO_EGL_PKG_ERRORS])])
|
|
|
|
|
fi
|
|
|
|
|
|
|
|
|
|
AC_ARG_ENABLE(weston-launch, [ --enable-weston-launch],, enable_weston_launch=yes)
|
|
|
|
|
AM_CONDITIONAL(BUILD_WESTON_LAUNCH, test x$enable_weston_launch == xyes)
|
|
|
|
|
if test x$enable_weston_launch == xyes; then
|
|
|
|
|
PKG_CHECK_MODULES(WESTON_LAUNCH, [libdrm])
|
|
|
|
|
PKG_CHECK_MODULES(SYSTEMD_LOGIN, [libsystemd-login],
|
|
|
|
|
[have_systemd_login=yes], [have_systemd_login=no])
|
|
|
|
|
AS_IF([test "x$have_systemd_login" = "xyes"],
|
|
|
|
|
[AC_DEFINE([HAVE_SYSTEMD_LOGIN], [1], [Have systemd-login])])
|
|
|
|
|
|
|
|
|
|
AC_CHECK_LIB([pam], [pam_open_session], [have_pam=yes], [have_pam=no])
|
|
|
|
|
if test x$have_pam == xno; then
|
|
|
|
|
AC_ERROR([weston-launch requires pam])
|
|
|
|
|
fi
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WESTON_LAUNCH_LIBS="$WESTON_LAUNCH_LIBS -lpam"
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fi
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AM_CONDITIONAL(HAVE_GLU, test "x$have_glu" = "xyes" -a "$xenable_egl" = "xyes")
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if test x$enable_egl = xyes; then
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PKG_CHECK_MODULES(GLU, [glu], [have_glu=yes], [have_glu=no])
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fi
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AM_CONDITIONAL(HAVE_POPPLER, test "x$have_poppler" = "xyes")
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AM_CONDITIONAL(BUILD_FULL_GL_CLIENTS,
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test x$cairo_modules = "xcairo-gl" -a "x$have_cairo_egl" = "xyes" -a "x$enable_egl" = "xyes")
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AM_CONDITIONAL(ENABLE_DESKTOP_SHELL, true)
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AC_ARG_ENABLE(tablet-shell,
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AS_HELP_STRING([--disable-tablet-shell],
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[do not build tablet-shell server plugin and client]),,
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enable_tablet_shell=yes)
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AM_CONDITIONAL(ENABLE_TABLET_SHELL,
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test "x$enable_tablet_shell" = "xyes")
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AC_ARG_ENABLE(wcap-tools, [ --disable-wcap-tools],, enable_wcap_tools=yes)
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AM_CONDITIONAL(BUILD_WCAP_TOOLS, test x$enable_wcap_tools = xyes)
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if test x$enable_wcap_tools = xyes; then
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AC_DEFINE([BUILD_WCAP_TOOLS], [1], [Build the wcap tools])
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PKG_CHECK_MODULES(WCAP, [cairo])
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WCAP_LIBS="$WCAP_LIBS -lm"
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fi
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AC_CHECK_PROG(RSVG_CONVERT, rsvg-convert, rsvg-convert)
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AM_CONDITIONAL(HAVE_RSVG_CONVERT, test -n "$RSVG_CONVERT")
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PKG_CHECK_MODULES(SETBACKLIGHT, [libudev libdrm], enable_setbacklight=yes, enable_setbacklight=no)
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AM_CONDITIONAL(BUILD_SETBACKLIGHT, test "x$enable_setbacklight" = "xyes")
|
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if test "x$GCC" = "xyes"; then
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GCC_CFLAGS="-Wall -Wextra -Wno-unused-parameter \
|
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|
-Wno-missing-field-initializers -g -fvisibility=hidden \
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|
-Wstrict-prototypes -Wmissing-prototypes"
|
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|
fi
|
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|
AC_SUBST(GCC_CFLAGS)
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|
if test "x$WESTON_NATIVE_BACKEND" = "x"; then
|
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|
WESTON_NATIVE_BACKEND="drm-backend.so"
|
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fi
|
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AC_MSG_NOTICE([Weston's native backend: $WESTON_NATIVE_BACKEND])
|
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|
|
AC_DEFINE_UNQUOTED([WESTON_NATIVE_BACKEND], ["$WESTON_NATIVE_BACKEND"],
|
|
|
|
|
[The default backend to load, if not wayland nor x11.])
|
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|
WAYLAND_SCANNER_RULES(['$(top_srcdir)/protocol'])
|
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|
|
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|
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|
AC_CONFIG_FILES([Makefile
|
|
|
|
|
shared/Makefile
|
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.
13 years ago
|
|
|
src/Makefile
|
|
|
|
|
src/xwayland/Makefile
|
|
|
|
|
clients/Makefile
|
|
|
|
|
wcap/Makefile
|
|
|
|
|
data/Makefile
|
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>
13 years ago
|
|
|
protocol/Makefile
|
|
|
|
|
man/Makefile
|
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>
13 years ago
|
|
|
tests/Makefile])
|
|
|
|
|
AC_OUTPUT
|
