xserver-multidpi/hw/xwin/Makefile.am
Jon TURNEY 682ccac90b hw/xwin: Improve WM_ENDSESSION handling using separate messaging window thread
Currently, WM_ENDSESSION just calls GiveUp() to set the DE_TERMINATE flag. But
for the X server to exit cleanly, we also need the X server dispatch loop to be
unblocked so it can notice that DE_TERMINATE has been set and exit, removing
it's lock file and any unix domain socket.

It appears that the system will terminate the process when the last UI thread in
that process returns from processing WM_ENDSESSION for the last top-level
window.

Since WM_ENDSESSION appears to sent by the system via SendMessage()
(synchronously) and the wndproc is called to process it in the message thread
for that window (the X server thread), we can't easily terminate the X server
dispatch loop from inside the WM_ENDSESSION message processing.

So, create a messaging window, a hidden, top-level window, with a separate
thread to catch this message, and process it by calling GiveUp() and then
blocking on a mutex until the X server dispatch loop exits.

Also, notice when this is a shutdown cancel WM_ENDSESSION message and take no
action.

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
2013-07-23 23:58:50 +01:00

196 lines
3.9 KiB
Makefile

bin_PROGRAMS = XWin
if XWIN_CLIPBOARD
SRCS_CLIPBOARD = \
winclipboardinit.c \
winclipboardtextconv.c \
winclipboardthread.c \
winclipboardwndproc.c \
winclipboardwrappers.c \
winclipboardxevents.c
DEFS_CLIPBOARD = -DXWIN_CLIPBOARD
endif
if XWIN_GLX_WINDOWS
GLX_DIR = glx
DEFS_GLX_WINDOWS = -DXWIN_GLX_WINDOWS
XWIN_GLX_LIBS = $(top_builddir)/hw/xwin/glx/libXwinGLX.la
XWIN_GLX_LINK_FLAGS = -lopengl32
endif
if XWIN_MULTIWINDOW
SRCS_MULTIWINDOW = \
winmultiwindowshape.c \
winmultiwindowwindow.c \
winmultiwindowwm.c \
winmultiwindowwndproc.c \
propertystore.h \
winSetAppUserModelID.c
DEFS_MULTIWINDOW = -DXWIN_MULTIWINDOW
MULTIWINDOW_LIBS = -lshlwapi -lole32
endif
if XWIN_MULTIWINDOWEXTWM
SRCS_MULTIWINDOWEXTWM = \
winwin32rootless.c \
winwin32rootlesswindow.c \
winwin32rootlesswndproc.c \
winwindowswm.c
DEFS_MULTIWINDOWEXTWM = -DXWIN_MULTIWINDOWEXTWM
MULTIWINDOWEXTWM_LIBS = $(top_builddir)/miext/rootless/librootless.la
endif
if XWIN_NATIVEGDI
SRCS_NATIVEGDI = \
winclip.c \
winfillsp.c \
winfont.c \
wingc.c \
wingetsp.c \
winnativegdi.c \
winpixmap.c \
winpolyline.c \
winrop.c \
winsetsp.c
DEFS_NATIVEGDI = -DXWIN_NATIVEGDI
endif
if XWIN_PRIMARYFB
SRCS_PRIMARYFB = \
winpfbdd.c
DEFS_PRIMARYFB = -DXWIN_PRIMARYFB
endif
if XWIN_RANDR
SRCS_RANDR = \
winrandr.c
DEFS_RANDR = -DXWIN_RANDR
endif
if XWIN_XV
SRCS_XV = \
winvideo.c
DEFS_XV = -DXWIN_XV
endif
SRCS = InitInput.c \
InitOutput.c \
winallpriv.c \
winauth.c \
winblock.c \
wincmap.c \
winconfig.c \
wincreatewnd.c \
wincursor.c \
windialogs.c \
winengine.c \
winerror.c \
winglobals.c \
winkeybd.c \
winkeyhook.c \
winmisc.c \
winmonitors.c \
winmouse.c \
winmsg.c \
winmsgwindow.c \
winmultiwindowclass.c \
winmultiwindowicons.c \
winprefs.c \
winprefsyacc.y \
winprefslex.l \
winprocarg.c \
winscrinit.c \
winshaddd.c \
winshadddnl.c \
winshadgdi.c \
wintaskbar.c \
wintrayicon.c \
winvalargs.c \
winwakeup.c \
winwindow.c \
winwndproc.c \
ddraw.h \
winclipboard.h \
winconfig.h \
win.h \
winglobals.h \
winkeybd.h \
winkeynames.h \
winlayouts.h \
winmessages.h \
winmonitors.h \
winmsg.h \
winms.h \
winmultiwindowclass.h \
winmultiwindowicons.h \
winprefs.h \
winresource.h \
winwindow.h \
XWin.rc \
$(top_srcdir)/Xext/dpmsstubs.c \
$(top_srcdir)/Xi/stubs.c \
$(top_srcdir)/mi/miinitext.c \
$(top_srcdir)/fb/fbcmap_mi.c \
$(SRCS_CLIPBOARD) \
$(SRCS_MULTIWINDOW) \
$(SRCS_MULTIWINDOWEXTWM) \
$(SRCS_NATIVEGDI) \
$(SRCS_PRIMARYFB) \
$(SRCS_RANDR) \
$(SRCS_XV)
DEFS = $(DEFS_CLIPBOARD) \
$(DEFS_GLX_WINDOWS) \
$(DEFS_MULTIWINDOW) \
$(DEFS_MULTIWINDOWEXTWM) \
$(DEFS_NATIVEGDI) \
$(DEFS_PRIMARYFB) \
$(DEFS_RANDR) \
$(DEFS_XV)
XWin_SOURCES = $(SRCS)
INCLUDES = -I$(top_srcdir)/miext/rootless
XWIN_SYS_LIBS += -ldxguid
XWin_DEPENDENCIES = $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_LIBS) $(XSERVER_LIBS)
XWin_LDADD = $(MULTIWINDOW_LIBS) $(MULTIWINDOWEXTWM_LIBS) $(XWIN_GLX_LIBS) $(XWIN_GLX_LINK_FLAGS) $(XWIN_LIBS) $(MAIN_LIB) $(XSERVER_LIBS) $(XSERVER_SYS_LIBS) $(XWIN_SYS_LIBS)
XWin_LDFLAGS = -mwindows -static
.rc.o:
$(AM_V_GEN)$(WINDRES) --use-temp-file -i $< --input-format=rc -o $@ -O coff -I $(top_builddir)/include
XWin.o: XWin.rc XWin.exe.manifest X.ico
winprefsyacc.h: winprefsyacc.c
winprefslex.c: winprefslex.l winprefsyacc.c winprefsyacc.h
BUILT_SOURCES = winprefsyacc.h winprefsyacc.c winprefslex.c
CLEANFILES = $(BUILT_SOURCES)
AM_YFLAGS = -d
AM_LFLAGS = -i
AM_CFLAGS = -DHAVE_XWIN_CONFIG_H $(DIX_CFLAGS) \
$(XWINMODULES_CFLAGS) \
-I$(top_srcdir) \
-Wno-bad-function-cast
xwinconfigdir = $(sysconfdir)/X11
xwinconfig_DATA = system.XWinrc
install-exec-hook:
(cd $(DESTDIR)$(bindir) && rm -f X && $(LN_S) XWin$(EXEEXT) X)
EXTRA_DIST = \
$(xwinconfig_DATA) \
X.ico \
XWin.rc \
XWin.exe.manifest
relink:
$(AM_V_at)rm -f XWin$(EXEEXT) && $(MAKE) XWin$(EXEEXT)
SUBDIRS = man $(GLX_DIR) .
DIST_SUBDIRS = man glx .