source: vbox/trunk/src/VBox/Additions/x11/VBoxClient/Makefile.kmk@ 72124

# $Id: Makefile.kmk 72124 2018-05-04 21:24:22Z vboxsync $
## @file
# Sub-Makefile for the VirtualBox Guest Addition X11 Client.
#

#
# Copyright (C) 2006-2017 Oracle Corporation
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#

SUB_DEPTH = ../../../../..
include $(KBUILD_PATH)/subheader.kmk

#
# VBoxClient - clipboard and seamless.
#
PROGRAMS += VBoxClient

VBoxClient_TEMPLATE = NewVBoxGuestR3Exe
VBoxClient_DEFS += VBOX_X11_CLIPBOARD VBOX_WITH_HGCM
ifdef VBOX_WITH_DBUS
 VBoxClient_DEFS += VBOX_WITH_DBUS
endif
VBoxClient_DEFS.linux += _GNU_SOURCE
VBoxClient_INCS = $(VBOX_GRAPHICS_INCS)
VBoxClient_SOURCES = \
        main.cpp
VBoxClient_SOURCES += \
        $(PATH_ROOT)/src/VBox/GuestHost/SharedClipboard/clipboard-helper.cpp \
        $(PATH_ROOT)/src/VBox/GuestHost/SharedClipboard/x11-clipboard.cpp \
        clipboard.cpp \
        display-svga.cpp \
        display-svga-x11.cpp
VBoxClient_LIBPATH = \
        $(VBOX_LIBPATH32_X11)
VBoxClient_LIBS.freebsd = \
        iconv
VBoxClient_LIBS.linux = \
        dl
VBoxClient_LIBS.solaris = \
        dl
VBoxClient_LIBS = \
        X11 \
        Xrandr \
        Xt

# XXX: -L comes from the template, but not rpath
VBoxClient_LDFLAGS.netbsd = \
        -Wl,-rpath /usr/X11R7/lib

ifdef VBOX_WITH_DRAG_AND_DROP
 ifdef VBOX_DND_WITH_XTEST
 VBoxClient_DEFS += VBOX_DND_WITH_XTEST
 VBoxClient_LIBS += \
        Xtst
 endif
endif

# These are static replacements for gcc-specific parts of libstdc++
VBoxClient_LIBS += \
        supc++ \
        gcc_eh
# This has to be in LIBS, so as to be linked in after supc++ and gcc_eh, which
# depend on the symbols it provides.  Static supc++ and gcc_eh on at least
# Ubuntu 17.04 contain references to __sprintf_chk and __stack_chk_fail.
# Furthermore, they contain references to memcpy, which needs to be resolved
# to memcpy@GLIBC_2.2.5, which we solve in a not-very-satisfactory way with a
# wrapper.
##
## @todo r=bird: With all due respect, what are you smoking??  The above does not compute,
## so there is either some other reason which you fail to describe or you've got it all wrong.
## It cannot be for reasons of symbol resolution, because puttin chk_stubs.c in SOURCES would
## make absolutely sure the symbols in it would always be part of the link and present in the
## symbol table before any library searching is done.  I cannot see how the --wrap-memcpy could
## have anything to do with this either.
##
## Your query on IRC why chk_stubs.c is treated as C++, that's because the linker is called g++.
##
## Please explain why this nonsese is required or I will revert it and leave you deal with the consequences.
##
## -bird
##
ifeq ($(KBUILD_TARGET),linux)
VBoxClient_LIBS    += \
        $(PATH_ROOT)/src/VBox/Additions/x11/VBoxClient/chk_stubs.c
VBoxClient_LDFLAGS.amd64 += \
        -Wl,--wrap=memcpy
endif

ifdef VBOX_X11_SEAMLESS_GUEST
 VBoxClient_DEFS += SEAMLESS_GUEST DYNAMIC_RESIZE
 VBoxClient_SOURCES += \
        seamless.cpp \
        seamless-x11.cpp \
        display.cpp \
        hostversion.cpp \
        check3d.cpp
 VBoxClient_LIBS += \
        Xext Xmu
endif
ifdef VBOX_WITH_GUEST_PROPS
 VBoxClient_DEFS += VBOX_WITH_GUEST_PROPS
endif
ifdef VBOX_WITH_DRAG_AND_DROP
 VBoxClient_DEFS += \
        VBOX_WITH_DRAG_AND_DROP \
        $(if $(VBOX_WITH_DRAG_AND_DROP_GH),VBOX_WITH_DRAG_AND_DROP_GH,)
 VBoxClient_SOURCES += \
        draganddrop.cpp
 VBoxClient_LIBS     += \
        $(PATH_STAGE_LIB)/additions/VBoxDnDGuestR3Lib$(VBOX_SUFF_LIB)
endif

ifdef VBOX_X11_SEAMLESS_GUEST
 if defined(VBOX_WITH_TESTCASES) && !defined(VBOX_ONLY_ADDITIONS) && !defined(VBOX_ONLY_SDK)
  if1of ($(KBUILD_TARGET), freebsd linux netbsd openbsd solaris)

# Set this in LocalConfig.kmk if you are working on the X11 clipboard service
# to automatically run the unit test at build time.
#       OTHERS += $(tstSeamlessX11-auto_0_OUTDIR)/tstSeamlessX11-auto.run

   PROGRAMS += tstSeamlessX11-auto
   tstSeamlessX11-auto_TEMPLATE = VBOXR3TSTEXE
   tstSeamlessX11-auto_SOURCES = \
           testcase/tstSeamlessX11-auto.cpp \
           seamless-x11.cpp
   tstSeamlessX11-auto_DEFS = TESTCASE
   tstSeamlessX11-auto_LIBS = \
           $(LIB_RUNTIME)

   TESTING  += $(tstSeamlessX11-auto_0_OUTDIR)/tstSeamlessX11-auto
$$(tstSeamlessX11-auto_0_OUTDIR)/tstSeamlessX11-auto.run: \
        $$(tstSeamlessX11-auto_1_STAGE_TARGET)
        export VBOX_LOG_DEST=nofile; $(tstSeamlessX11-auto_1_STAGE_TARGET) quiet
        $(QUIET)$(APPEND) -t "$@" "done"

   #
   # Additional testcase designed to be run manually, which initiates and starts the Linux
   # guest client part of the seamless additions in the host, faking seamless events from
   # the host and writing information about guest events to standard output.
   #
   PROGRAMS += tstSeamlessX11
   tstSeamlessX11_TEMPLATE = VBOXR3TSTEXE
   tstSeamlessX11_SOURCES = \
           testcase/tstSeamlessX11.cpp \
           seamless.cpp \
           seamless-x11.cpp
   tstSeamlessX11_LIBPATH = \
           $(VBOX_LIBPATH_X11)
   tstSeamlessX11_LIBS = \
           $(LIB_RUNTIME) \
           Xext \
           Xmu \
           X11
  endif
 endif
endif

include $(FILE_KBUILD_SUB_FOOTER)