# Distributed under the OSI-approved BSD 3-Clause License. See accompanying # file Copyright.txt or https://cmake.org/licensing for details. #[=======================================================================[.rst: FindX11 ------- Find X11 installation Try to find X11 on UNIX systems. The following values are defined :: X11_FOUND - True if X11 is available X11_INCLUDE_DIR - include directories to use X11 X11_LIBRARIES - link against these to use X11 and also the following more fine grained variables and targets: :: X11_ICE_INCLUDE_PATH, X11_ICE_LIB, X11_ICE_FOUND, X11::ICE X11_SM_INCLUDE_PATH, X11_SM_LIB, X11_SM_FOUND, X11::SM X11_X11_INCLUDE_PATH, X11_X11_LIB, X11::X11 X11_Xaccessrules_INCLUDE_PATH, X11_Xaccessstr_INCLUDE_PATH, X11_Xaccess_FOUND X11_Xau_INCLUDE_PATH, X11_Xau_LIB, X11_Xau_FOUND, X11::Xau X11_xcb_INCLUDE_PATH, X11_xcb_LIB, X11_xcb_FOUND, X11::xcb X11_X11_xcb_INCLUDE_PATH, X11_X11_xcb_LIB, X11_X11_xcb_FOUND, X11::X11_xcb X11_xcb_icccm_INCLUDE_PATH, X11_xcb_icccm_LIB, X11_xcb_icccm_FOUND, X11::xcb_icccm X11_xcb_xkb_INCLUDE_PATH, X11_xcb_xkb_LIB, X11_xcb_xkb_FOUND, X11::xcb_xkb X11_Xcomposite_INCLUDE_PATH, X11_Xcomposite_LIB, X11_Xcomposite_FOUND, X11::Xcomposite X11_Xcursor_INCLUDE_PATH, X11_Xcursor_LIB, X11_Xcursor_FOUND, X11::Xcursor X11_Xdamage_INCLUDE_PATH, X11_Xdamage_LIB, X11_Xdamage_FOUND, X11::Xdamage X11_Xdmcp_INCLUDE_PATH, X11_Xdmcp_LIB, X11_Xdmcp_FOUND, X11::Xdmcp X11_Xext_INCLUDE_PATH, X11_Xext_LIB, X11_Xext_FOUND, X11::Xext X11_Xxf86misc_INCLUDE_PATH, X11_Xxf86misc_LIB, X11_Xxf86misc_FOUND, X11::Xxf86misc X11_Xxf86vm_INCLUDE_PATH, X11_Xxf86vm_LIB X11_Xxf86vm_FOUND, X11::Xxf86vm X11_Xfixes_INCLUDE_PATH, X11_Xfixes_LIB, X11_Xfixes_FOUND, X11::Xfixes X11_Xft_INCLUDE_PATH, X11_Xft_LIB, X11_Xft_FOUND, X11::Xft X11_Xi_INCLUDE_PATH, X11_Xi_LIB, X11_Xi_FOUND, X11::Xi X11_Xinerama_INCLUDE_PATH, X11_Xinerama_LIB, X11_Xinerama_FOUND, X11::Xinerama X11_Xkb_INCLUDE_PATH, X11_Xkblib_INCLUDE_PATH, X11_Xkb_FOUND, X11::Xkb X11_xkbcommon_INCLUDE_PATH, X11_xkbcommon_LIB, X11_xkbcommon_FOUND, X11::xkbcommon X11_xkbcommon_X11_INCLUDE_PATH,X11_xkbcommon_X11_LIB,X11_xkbcommon_X11_FOUND,X11::xkbcommon_X11 X11_xkbfile_INCLUDE_PATH, X11_xkbfile_LIB, X11_xkbfile_FOUND, X11::xkbfile X11_Xmu_INCLUDE_PATH, X11_Xmu_LIB, X11_Xmu_FOUND, X11::Xmu X11_Xpm_INCLUDE_PATH, X11_Xpm_LIB, X11_Xpm_FOUND, X11::Xpm X11_Xtst_INCLUDE_PATH, X11_Xtst_LIB, X11_Xtst_FOUND, X11::Xtst X11_Xrandr_INCLUDE_PATH, X11_Xrandr_LIB, X11_Xrandr_FOUND, X11::Xrandr X11_Xrender_INCLUDE_PATH, X11_Xrender_LIB, X11_Xrender_FOUND, X11::Xrender X11_XRes_INCLUDE_PATH, X11_XRes_LIB, X11_XRes_FOUND, X11::XRes X11_Xss_INCLUDE_PATH, X11_Xss_LIB, X11_Xss_FOUND, X11::Xss X11_Xt_INCLUDE_PATH, X11_Xt_LIB, X11_Xt_FOUND, X11::Xt X11_Xutil_INCLUDE_PATH, X11_Xutil_FOUND, X11::Xutil X11_Xv_INCLUDE_PATH, X11_Xv_LIB, X11_Xv_FOUND, X11::Xv X11_dpms_INCLUDE_PATH, (in X11_Xext_LIB), X11_dpms_FOUND X11_XShm_INCLUDE_PATH, (in X11_Xext_LIB), X11_XShm_FOUND X11_Xshape_INCLUDE_PATH, (in X11_Xext_LIB), X11_Xshape_FOUND X11_XSync_INCLUDE_PATH, (in X11_Xext_LIB), X11_XSync_FOUND #]=======================================================================] if (UNIX) set(X11_FOUND 0) # X11 is never a framework and some header files may be # found in tcl on the mac set(CMAKE_FIND_FRAMEWORK_SAVE ${CMAKE_FIND_FRAMEWORK}) set(CMAKE_FIND_FRAMEWORK NEVER) set(CMAKE_REQUIRED_QUIET_SAVE ${CMAKE_REQUIRED_QUIET}) set(CMAKE_REQUIRED_QUIET ${X11_FIND_QUIETLY}) set(X11_INC_SEARCH_PATH /usr/pkg/xorg/include /usr/X11R6/include /usr/X11R7/include /usr/include/X11 /usr/openwin/include /usr/openwin/share/include /opt/graphics/OpenGL/include /opt/X11/include ) set(X11_LIB_SEARCH_PATH /usr/pkg/xorg/lib /usr/X11R6/lib /usr/X11R7/lib /usr/openwin/lib /opt/X11/lib ) find_path(X11_X11_INCLUDE_PATH X11/X.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xlib_INCLUDE_PATH X11/Xlib.h ${X11_INC_SEARCH_PATH}) # Look for includes; keep the list sorted by name of the cmake *_INCLUDE_PATH # variable (which doesn't need to match the include file name). # Solaris lacks XKBrules.h, so we should skip kxkbd there. find_path(X11_ICE_INCLUDE_PATH X11/ICE/ICE.h ${X11_INC_SEARCH_PATH}) find_path(X11_SM_INCLUDE_PATH X11/SM/SM.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xaccessrules_INCLUDE_PATH X11/extensions/XKBrules.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xaccessstr_INCLUDE_PATH X11/extensions/XKBstr.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xau_INCLUDE_PATH X11/Xauth.h ${X11_INC_SEARCH_PATH}) find_path(X11_xcb_INCLUDE_PATH xcb/xcb.h ${X11_INC_SEARCH_PATH}) find_path(X11_X11_xcb_INCLUDE_PATH X11/Xlib-xcb.h ${X11_INC_SEARCH_PATH}) find_path(X11_xcb_icccm_INCLUDE_PATH xcb/xcb_icccm.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xcomposite_INCLUDE_PATH X11/extensions/Xcomposite.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xcursor_INCLUDE_PATH X11/Xcursor/Xcursor.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xdamage_INCLUDE_PATH X11/extensions/Xdamage.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xdmcp_INCLUDE_PATH X11/Xdmcp.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xext_INCLUDE_PATH X11/extensions/Xext.h ${X11_INC_SEARCH_PATH}) find_path(X11_dpms_INCLUDE_PATH X11/extensions/dpms.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xxf86misc_INCLUDE_PATH X11/extensions/xf86misc.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xxf86vm_INCLUDE_PATH X11/extensions/xf86vmode.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xfixes_INCLUDE_PATH X11/extensions/Xfixes.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xft_INCLUDE_PATH X11/Xft/Xft.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xi_INCLUDE_PATH X11/extensions/XInput.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xinerama_INCLUDE_PATH X11/extensions/Xinerama.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xkb_INCLUDE_PATH X11/extensions/XKB.h ${X11_INC_SEARCH_PATH}) find_path(X11_xkbcommon_INCLUDE_PATH xkbcommon/xkbcommon.h ${X11_INC_SEARCH_PATH}) find_path(X11_xkbcommon_X11_INCLUDE_PATH xkbcommon/xkbcommon-x11.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xkblib_INCLUDE_PATH X11/XKBlib.h ${X11_INC_SEARCH_PATH}) find_path(X11_xkbfile_INCLUDE_PATH X11/extensions/XKBfile.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xmu_INCLUDE_PATH X11/Xmu/Xmu.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xpm_INCLUDE_PATH X11/xpm.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xtst_INCLUDE_PATH X11/extensions/XTest.h ${X11_INC_SEARCH_PATH}) find_path(X11_XShm_INCLUDE_PATH X11/extensions/XShm.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xrandr_INCLUDE_PATH X11/extensions/Xrandr.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xrender_INCLUDE_PATH X11/extensions/Xrender.h ${X11_INC_SEARCH_PATH}) find_path(X11_XRes_INCLUDE_PATH X11/extensions/XRes.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xss_INCLUDE_PATH X11/extensions/scrnsaver.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xshape_INCLUDE_PATH X11/extensions/shape.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xutil_INCLUDE_PATH X11/Xutil.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xt_INCLUDE_PATH X11/Intrinsic.h ${X11_INC_SEARCH_PATH}) find_path(X11_Xv_INCLUDE_PATH X11/extensions/Xvlib.h ${X11_INC_SEARCH_PATH}) find_path(X11_XSync_INCLUDE_PATH X11/extensions/sync.h ${X11_INC_SEARCH_PATH}) # Backwards compatibility. set(X11_Xinput_INCLUDE_PATH "${X11_Xi_INCLUDE_PATH}") set(X11_xf86misc_INCLUDE_PATH "${X11_Xxf86misc_INCLUDE_PATH}") set(X11_xf86vmode_INCLUDE_PATH "${X11_Xxf8vm_INCLUDE_PATH}") set(X11_Xkbfile_INCLUDE_PATH "${X11_xkbfile_INCLUDE_PATH}") set(X11_XTest_INCLUDE_PATH "${X11_Xtst_INCLUDE_PATH}") set(X11_Xscreensaver_INCLUDE_PATH "${X11_Xss_INCLUDE_PATH}") find_library(X11_X11_LIB X11 ${X11_LIB_SEARCH_PATH}) # Find additional X libraries. Keep list sorted by library name. find_library(X11_ICE_LIB ICE ${X11_LIB_SEARCH_PATH}) find_library(X11_SM_LIB SM ${X11_LIB_SEARCH_PATH}) find_library(X11_Xau_LIB Xau ${X11_LIB_SEARCH_PATH}) find_library(X11_xcb_LIB xcb ${X11_LIB_SEARCH_PATH}) find_library(X11_X11_xcb_LIB X11-xcb ${X11_LIB_SEARCH_PATH}) find_library(X11_xcb_icccm_LIB xcb-icccm ${X11_LIB_SEARCH_PATH}) find_library(X11_xcb_xkb_LIB xcb-xkb ${X11_LIB_SEARCH_PATH}) find_library(X11_Xcomposite_LIB Xcomposite ${X11_LIB_SEARCH_PATH}) find_library(X11_Xcursor_LIB Xcursor ${X11_LIB_SEARCH_PATH}) find_library(X11_Xdamage_LIB Xdamage ${X11_LIB_SEARCH_PATH}) find_library(X11_Xdmcp_LIB Xdmcp ${X11_LIB_SEARCH_PATH}) find_library(X11_Xext_LIB Xext ${X11_LIB_SEARCH_PATH}) find_library(X11_Xfixes_LIB Xfixes ${X11_LIB_SEARCH_PATH}) find_library(X11_Xft_LIB Xft ${X11_LIB_SEARCH_PATH}) find_library(X11_Xi_LIB Xi ${X11_LIB_SEARCH_PATH}) find_library(X11_Xinerama_LIB Xinerama ${X11_LIB_SEARCH_PATH}) find_library(X11_xkbcommon_LIB xkbcommon ${X11_LIB_SEARCH_PATH}) find_library(X11_xkbcommon_X11_LIB xkbcommon-x11 ${X11_LIB_SEARCH_PATH}) find_library(X11_xkbfile_LIB xkbfile ${X11_LIB_SEARCH_PATH}) find_library(X11_Xmu_LIB Xmu ${X11_LIB_SEARCH_PATH}) find_library(X11_Xpm_LIB Xpm ${X11_LIB_SEARCH_PATH}) find_library(X11_Xrandr_LIB Xrandr ${X11_LIB_SEARCH_PATH}) find_library(X11_Xrender_LIB Xrender ${X11_LIB_SEARCH_PATH}) find_library(X11_XRes_LIB XRes ${X11_LIB_SEARCH_PATH}) find_library(X11_Xss_LIB Xss ${X11_LIB_SEARCH_PATH}) find_library(X11_Xt_LIB Xt ${X11_LIB_SEARCH_PATH}) find_library(X11_Xtst_LIB Xtst ${X11_LIB_SEARCH_PATH}) find_library(X11_Xv_LIB Xv ${X11_LIB_SEARCH_PATH}) find_library(X11_Xxf86misc_LIB Xxf86misc ${X11_LIB_SEARCH_PATH}) find_library(X11_Xxf86vm_LIB Xxf86vm ${X11_LIB_SEARCH_PATH}) # Backwards compatibility. set(X11_Xinput_LIB "${X11_Xi_LIB}") set(X11_Xkbfile_LIB "${X11_xkbfile_LIB}") set(X11_XTest_LIB "${X11_Xtst_LIB}") set(X11_Xscreensaver_LIB "${X11_Xss_LIB}") set(X11_LIBRARY_DIR "") if(X11_X11_LIB) get_filename_component(X11_LIBRARY_DIR ${X11_X11_LIB} PATH) endif() set(X11_INCLUDE_DIR) # start with empty list if(X11_X11_INCLUDE_PATH) list(APPEND X11_INCLUDE_DIR ${X11_X11_INCLUDE_PATH}) endif() if(X11_Xlib_INCLUDE_PATH) list(APPEND X11_INCLUDE_DIR ${X11_Xlib_INCLUDE_PATH}) endif() if(X11_Xutil_INCLUDE_PATH) set(X11_Xutil_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xutil_INCLUDE_PATH}) endif() if(X11_Xshape_INCLUDE_PATH) set(X11_Xshape_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xshape_INCLUDE_PATH}) endif() set(X11_LIBRARIES) # start with empty list if(X11_X11_LIB) list(APPEND X11_LIBRARIES ${X11_X11_LIB}) endif() if(X11_Xext_LIB) set(X11_Xext_FOUND TRUE) list(APPEND X11_LIBRARIES ${X11_Xext_LIB}) endif() if(X11_Xt_LIB AND X11_Xt_INCLUDE_PATH) set(X11_Xt_FOUND TRUE) endif() if(X11_Xft_LIB AND X11_Xft_INCLUDE_PATH) find_package(Freetype QUIET) find_package(Fontconfig QUIET) if (FREETYPE_FOUND AND Fontconfig_FOUND) set(X11_Xft_FOUND TRUE) endif () list(APPEND X11_INCLUDE_DIR ${X11_Xft_INCLUDE_PATH}) endif() if(X11_Xv_LIB AND X11_Xv_INCLUDE_PATH) set(X11_Xv_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xv_INCLUDE_PATH}) endif() if (X11_Xau_LIB AND X11_Xau_INCLUDE_PATH) set(X11_Xau_FOUND TRUE) endif () if (X11_xcb_LIB AND X11_xcb_INCLUDE_PATH) set(X11_xcb_FOUND TRUE) endif () if (X11_X11_xcb_LIB AND X11_X11_xcb_INCLUDE_PATH) set(X11_X11_xcb_FOUND TRUE) endif () if (X11_xcb_icccm_LIB AND X11_xcb_icccm_INCLUDE_PATH) set(X11_xcb_icccm_FOUND TRUE) endif () if (X11_xcb_xkb_LIB) set(X11_xcb_xkb_FOUND TRUE) endif () if (X11_Xdmcp_INCLUDE_PATH AND X11_Xdmcp_LIB) set(X11_Xdmcp_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xdmcp_INCLUDE_PATH}) endif () if (X11_Xaccessrules_INCLUDE_PATH AND X11_Xaccessstr_INCLUDE_PATH) set(X11_Xaccess_FOUND TRUE) set(X11_Xaccess_INCLUDE_PATH ${X11_Xaccessstr_INCLUDE_PATH}) list(APPEND X11_INCLUDE_DIR ${X11_Xaccess_INCLUDE_PATH}) endif () if (X11_Xpm_INCLUDE_PATH AND X11_Xpm_LIB) set(X11_Xpm_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xpm_INCLUDE_PATH}) endif () if (X11_Xcomposite_INCLUDE_PATH AND X11_Xcomposite_LIB) set(X11_Xcomposite_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xcomposite_INCLUDE_PATH}) endif () if (X11_Xdamage_INCLUDE_PATH AND X11_Xdamage_LIB) set(X11_Xdamage_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xdamage_INCLUDE_PATH}) endif () if (X11_XShm_INCLUDE_PATH) set(X11_XShm_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_XShm_INCLUDE_PATH}) endif () if (X11_Xtst_INCLUDE_PATH AND X11_Xtst_LIB) set(X11_Xtst_FOUND TRUE) # Backwards compatibility. set(X11_XTest_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xtst_INCLUDE_PATH}) endif () if (X11_Xi_INCLUDE_PATH AND X11_Xi_LIB) set(X11_Xi_FOUND TRUE) # Backwards compatibility. set(X11_Xinput_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xi_INCLUDE_PATH}) endif () if (X11_Xinerama_INCLUDE_PATH AND X11_Xinerama_LIB) set(X11_Xinerama_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xinerama_INCLUDE_PATH}) endif () if (X11_Xfixes_INCLUDE_PATH AND X11_Xfixes_LIB) set(X11_Xfixes_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xfixes_INCLUDE_PATH}) endif () if (X11_Xrender_INCLUDE_PATH AND X11_Xrender_LIB) set(X11_Xrender_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xrender_INCLUDE_PATH}) endif () if (X11_XRes_INCLUDE_PATH AND X11_XRes_LIB) set(X11_XRes_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_XRes_INCLUDE_PATH}) endif () if (X11_Xrandr_INCLUDE_PATH AND X11_Xrandr_LIB) set(X11_Xrandr_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xrandr_INCLUDE_PATH}) endif () if (X11_Xxf86misc_INCLUDE_PATH AND X11_Xxf86misc_LIB) set(X11_Xxf86misc_FOUND TRUE) # Backwards compatibility. set(X11_xf86misc_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xxf86misc_INCLUDE_PATH}) endif () if (X11_Xxf86vm_INCLUDE_PATH AND X11_Xxf86vm_LIB) set(X11_Xxf86vm_FOUND TRUE) # Backwards compatibility. set(X11_xf86vmode_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xxf86vm_INCLUDE_PATH}) endif () if (X11_Xcursor_INCLUDE_PATH AND X11_Xcursor_LIB) set(X11_Xcursor_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xcursor_INCLUDE_PATH}) endif () if (X11_Xss_INCLUDE_PATH AND X11_Xss_LIB) set(X11_Xss_FOUND TRUE) set(X11_Xscreensaver_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xss_INCLUDE_PATH}) endif () if (X11_dpms_INCLUDE_PATH) set(X11_dpms_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_dpms_INCLUDE_PATH}) endif () if (X11_Xkb_INCLUDE_PATH AND X11_Xkblib_INCLUDE_PATH AND X11_Xlib_INCLUDE_PATH) set(X11_Xkb_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xkb_INCLUDE_PATH} ) endif () if (X11_xkbcommon_INCLUDE_PATH AND X11_xkbcommon_LIB) set(X11_xkbcommon_FOUND TRUE) endif () if (X11_xkbcommon_X11_INCLUDE_PATH AND X11_xkbcommon_X11_LIB) set(X11_xkbcommon_X11_FOUND TRUE) endif () if (X11_xkbfile_INCLUDE_PATH AND X11_xkbfile_LIB AND X11_Xlib_INCLUDE_PATH) set(X11_xkbfile_FOUND TRUE) # Backwards compatibility. set(X11_Xkbfile_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_xkbfile_INCLUDE_PATH} ) endif () if (X11_Xmu_INCLUDE_PATH AND X11_Xmu_LIB) set(X11_Xmu_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_Xmu_INCLUDE_PATH}) endif () if (X11_XSync_INCLUDE_PATH) set(X11_XSync_FOUND TRUE) list(APPEND X11_INCLUDE_DIR ${X11_XSync_INCLUDE_PATH}) endif () if(X11_ICE_LIB AND X11_ICE_INCLUDE_PATH) set(X11_ICE_FOUND TRUE) endif() if(X11_SM_LIB AND X11_SM_INCLUDE_PATH) set(X11_SM_FOUND TRUE) endif() # Most of the X11 headers will be in the same directories, avoid # creating a huge list of duplicates. if (X11_INCLUDE_DIR) list(REMOVE_DUPLICATES X11_INCLUDE_DIR) endif () # Deprecated variable for backwards compatibility with CMake 1.4 if (X11_X11_INCLUDE_PATH AND X11_LIBRARIES) set(X11_FOUND 1) endif () include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) if (CMAKE_FIND_PACKAGE_NAME STREQUAL "FLTK") # FindFLTK include()'s this module. It's an old pattern, but rather than # trying to suppress this from outside the module (which is then sensitive # to the contents, detect the case in this module and suppress it # explicitly. set(FPHSA_NAME_MISMATCHED 1) endif () find_package_handle_standard_args(X11 REQUIRED_VARS X11_X11_INCLUDE_PATH X11_X11_LIB HANDLE_COMPONENTS) unset(FPHSA_NAME_MISMATCHED) if(X11_FOUND) include(${CMAKE_CURRENT_LIST_DIR}/CheckFunctionExists.cmake) include(${CMAKE_CURRENT_LIST_DIR}/CheckLibraryExists.cmake) # Translated from an autoconf-generated configure script. # See libs.m4 in autoconf's m4 directory. if($ENV{ISC} MATCHES "^yes$") set(X11_X_EXTRA_LIBS -lnsl_s -linet) else() set(X11_X_EXTRA_LIBS "") # See if XOpenDisplay in X11 works by itself. check_library_exists("${X11_LIBRARIES}" "XOpenDisplay" "${X11_LIBRARY_DIR}" X11_LIB_X11_SOLO) if(NOT X11_LIB_X11_SOLO) # Find library needed for dnet_ntoa. check_library_exists("dnet" "dnet_ntoa" "" X11_LIB_DNET_HAS_DNET_NTOA) if (X11_LIB_DNET_HAS_DNET_NTOA) list(APPEND X11_X_EXTRA_LIBS -ldnet) else () check_library_exists("dnet_stub" "dnet_ntoa" "" X11_LIB_DNET_STUB_HAS_DNET_NTOA) if (X11_LIB_DNET_STUB_HAS_DNET_NTOA) list(APPEND X11_X_EXTRA_LIBS -ldnet_stub) endif () endif () endif() # Find library needed for gethostbyname. check_function_exists("gethostbyname" CMAKE_HAVE_GETHOSTBYNAME) if(NOT CMAKE_HAVE_GETHOSTBYNAME) check_library_exists("nsl" "gethostbyname" "" CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) if (CMAKE_LIB_NSL_HAS_GETHOSTBYNAME) list(APPEND X11_X_EXTRA_LIBS -lnsl) else () check_library_exists("bsd" "gethostbyname" "" CMAKE_LIB_BSD_HAS_GETHOSTBYNAME) if (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME) list(APPEND X11_X_EXTRA_LIBS -lbsd) endif () endif () endif() # Find library needed for connect. check_function_exists("connect" CMAKE_HAVE_CONNECT) if(NOT CMAKE_HAVE_CONNECT) check_library_exists("socket" "connect" "" CMAKE_LIB_SOCKET_HAS_CONNECT) if (CMAKE_LIB_SOCKET_HAS_CONNECT) list(INSERT X11_X_EXTRA_LIBS 0 -lsocket) endif () endif() # Find library needed for remove. check_function_exists("remove" CMAKE_HAVE_REMOVE) if(NOT CMAKE_HAVE_REMOVE) check_library_exists("posix" "remove" "" CMAKE_LIB_POSIX_HAS_REMOVE) if (CMAKE_LIB_POSIX_HAS_REMOVE) list(APPEND X11_X_EXTRA_LIBS -lposix) endif () endif() # Find library needed for shmat. check_function_exists("shmat" CMAKE_HAVE_SHMAT) if(NOT CMAKE_HAVE_SHMAT) check_library_exists("ipc" "shmat" "" CMAKE_LIB_IPS_HAS_SHMAT) if (CMAKE_LIB_IPS_HAS_SHMAT) list(APPEND X11_X_EXTRA_LIBS -lipc) endif () endif() endif() if (X11_ICE_FOUND) check_library_exists("ICE" "IceConnectionNumber" "${X11_LIBRARY_DIR}" CMAKE_LIB_ICE_HAS_ICECONNECTIONNUMBER) if(CMAKE_LIB_ICE_HAS_ICECONNECTIONNUMBER) set (X11_X_PRE_LIBS ${X11_ICE_LIB}) if(X11_SM_LIB) list(INSERT X11_X_PRE_LIBS 0 ${X11_SM_LIB}) endif() endif() endif () # Build the final list of libraries. set(X11_LIBRARIES ${X11_X_PRE_LIBS} ${X11_LIBRARIES} ${X11_X_EXTRA_LIBS}) if (NOT TARGET X11::X11) add_library(X11::X11 UNKNOWN IMPORTED) set_target_properties(X11::X11 PROPERTIES IMPORTED_LOCATION "${X11_X11_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_X11_INCLUDE_PATH}") endif () endif () if (X11_ICE_FOUND AND NOT TARGET X11::ICE) add_library(X11::ICE UNKNOWN IMPORTED) set_target_properties(X11::ICE PROPERTIES IMPORTED_LOCATION "${X11_ICE_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_ICE_INCLUDE_PATH}") endif () if (X11_SM_FOUND AND NOT TARGET X11::SM) add_library(X11::SM UNKNOWN IMPORTED) set_target_properties(X11::SM PROPERTIES IMPORTED_LOCATION "${X11_SM_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_SM_INCLUDE_PATH}") endif () if (X11_Xau_FOUND AND NOT TARGET X11::Xau) add_library(X11::Xau UNKNOWN IMPORTED) set_target_properties(X11::Xau PROPERTIES IMPORTED_LOCATION "${X11_Xau_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xau_INCLUDE_PATH}") endif () if (X11_xcb_FOUND AND NOT TARGET X11::xcb) add_library(X11::xcb UNKNOWN IMPORTED) set_target_properties(X11::xcb PROPERTIES IMPORTED_LOCATION "${X11_xcb_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_xcb_INCLUDE_PATH}") endif () if (X11_X11_xcb_FOUND AND NOT TARGET X11::X11_xcb) add_library(X11::X11_xcb UNKNOWN IMPORTED) set_target_properties(X11::X11_xcb PROPERTIES IMPORTED_LOCATION "${X11_X11_xcb_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_X11_xcb_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::xcb;X11::X11") endif () if (X11_xcb_icccm_FOUND AND NOT TARGET X11::xcb_icccm) add_library(X11::xcb_icccm UNKNOWN IMPORTED) set_target_properties(X11::xcb_icccm PROPERTIES IMPORTED_LOCATION "${X11_xcb_icccm_LIB}" INTERFACE_LINK_LIBRARIES "X11::xcb") endif () if (X11_xcb_xkb_FOUND AND NOT TARGET X11::xcb_xkb) add_library(X11::xcb_xkb UNKNOWN IMPORTED) set_target_properties(X11::xcb_xkb PROPERTIES IMPORTED_LOCATION "${X11_xcb_xkb_LIB}" INTERFACE_LINK_LIBRARIES "X11::xcb") endif () if (X11_Xcomposite_FOUND AND NOT TARGET X11::Xcomposite) add_library(X11::Xcomposite UNKNOWN IMPORTED) set_target_properties(X11::Xcomposite PROPERTIES IMPORTED_LOCATION "${X11_Xcomposite_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xcomposite_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xcursor_FOUND AND NOT TARGET X11::Xcursor) add_library(X11::Xcursor UNKNOWN IMPORTED) set_target_properties(X11::Xcursor PROPERTIES IMPORTED_LOCATION "${X11_Xcursor_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xcursor_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xrender;X11::Xfixes;X11::X11") endif () if (X11_Xdamage_FOUND AND NOT TARGET X11::Xdamage) add_library(X11::Xdamage UNKNOWN IMPORTED) set_target_properties(X11::Xdamage PROPERTIES IMPORTED_LOCATION "${X11_Xdamage_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xdamage_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xfixes;X11::X11") endif () if (X11_Xdmcp_FOUND AND NOT TARGET X11::Xdmcp) add_library(X11::Xdmcp UNKNOWN IMPORTED) set_target_properties(X11::Xdmcp PROPERTIES IMPORTED_LOCATION "${X11_Xdmcp_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xdmcp_INCLUDE_PATH}") endif () if (X11_Xext_FOUND AND NOT TARGET X11::Xext) add_library(X11::Xext UNKNOWN IMPORTED) set_target_properties(X11::Xext PROPERTIES IMPORTED_LOCATION "${X11_Xext_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xext_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xxf86misc_FOUND AND NOT TARGET X11::Xxf86misc) add_library(X11::Xxf86misc UNKNOWN IMPORTED) set_target_properties(X11::Xxf86misc PROPERTIES IMPORTED_LOCATION "${X11_Xxf86misc_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xxf86misc_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11;X11::Xext") endif () if (X11_Xxf86vm_FOUND AND NOT TARGET X11::Xxf86vm) add_library(X11::Xxf86vm UNKNOWN IMPORTED) set_target_properties(X11::Xxf86vm PROPERTIES IMPORTED_LOCATION "${X11_Xxf86vm_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xxf86vm_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11;X11::Xext") endif () if (X11_Xfixes_FOUND AND NOT TARGET X11::Xfixes) add_library(X11::Xfixes UNKNOWN IMPORTED) set_target_properties(X11::Xfixes PROPERTIES IMPORTED_LOCATION "${X11_Xfixes_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xfixes_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xft_FOUND AND NOT TARGET X11::Xft) add_library(X11::Xft UNKNOWN IMPORTED) set_target_properties(X11::Xft PROPERTIES IMPORTED_LOCATION "${X11_Xft_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xft_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xrender;X11::X11;Fontconfig::Fontconfig;Freetype::Freetype") endif () if (X11_Xi_FOUND AND NOT TARGET X11::Xi) add_library(X11::Xi UNKNOWN IMPORTED) set_target_properties(X11::Xi PROPERTIES IMPORTED_LOCATION "${X11_Xi_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xi_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xext;X11::X11") endif () if (X11_Xinerama_FOUND AND NOT TARGET X11::Xinerama) add_library(X11::Xinerama UNKNOWN IMPORTED) set_target_properties(X11::Xinerama PROPERTIES IMPORTED_LOCATION "${X11_Xinerama_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xinerama_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xext;X11::X11") endif () if (X11_Xkb_FOUND AND NOT TARGET X11::Xkb) add_library(X11::Xkb INTERFACE IMPORTED) set_target_properties(X11::Xkb PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${X11_Xkb_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_xkbcommon_FOUND AND NOT TARGET X11::xkbcommon) add_library(X11::xkbcommon UNKNOWN IMPORTED) set_target_properties(X11::xkbcommon PROPERTIES IMPORTED_LOCATION "${X11_xkbcommon_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_xkbcommon_INCLUDE_PATH}") endif () if (X11_xkbcommon_X11_FOUND AND NOT TARGET X11::xkbcommon_X11) add_library(X11::xkbcommon_X11 UNKNOWN IMPORTED) set_target_properties(X11::xkbcommon_X11 PROPERTIES IMPORTED_LOCATION "${X11_xkbcommon_X11_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_xkbcommon_X11_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11;X11::xkbcommon") endif () if (X11_xkbfile_FOUND AND NOT TARGET X11::xkbfile) add_library(X11::xkbfile UNKNOWN IMPORTED) set_target_properties(X11::xkbfile PROPERTIES IMPORTED_LOCATION "${X11_xkbfile_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_xkbfile_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xmu_FOUND AND NOT TARGET X11::Xmu) add_library(X11::Xmu UNKNOWN IMPORTED) set_target_properties(X11::Xmu PROPERTIES IMPORTED_LOCATION "${X11_Xmu_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xmu_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xt;X11::Xext;X11::X11") endif () if (X11_Xpm_FOUND AND NOT TARGET X11::Xpm) add_library(X11::Xpm UNKNOWN IMPORTED) set_target_properties(X11::Xpm PROPERTIES IMPORTED_LOCATION "${X11_Xpm_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xpm_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xtst_FOUND AND NOT TARGET X11::Xtst) add_library(X11::Xtst UNKNOWN IMPORTED) set_target_properties(X11::Xtst PROPERTIES IMPORTED_LOCATION "${X11_Xtst_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xtst_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xi;X11::Xext;X11::X11") endif () if (X11_Xrandr_FOUND AND NOT TARGET X11::Xrandr) add_library(X11::Xrandr UNKNOWN IMPORTED) set_target_properties(X11::Xrandr PROPERTIES IMPORTED_LOCATION "${X11_Xrandr_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xrandr_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xrender;X11::Xext;X11::X11") endif () if (X11_Xrender_FOUND AND NOT TARGET X11::Xrender) add_library(X11::Xrender UNKNOWN IMPORTED) set_target_properties(X11::Xrender PROPERTIES IMPORTED_LOCATION "${X11_Xrender_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xrender_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_XRes_FOUND AND NOT TARGET X11::XRes) add_library(X11::XRes UNKNOWN IMPORTED) set_target_properties(X11::XRes PROPERTIES IMPORTED_LOCATION "${X11_XRes_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_XRes_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xext;X11::X11") endif () if (X11_Xss_FOUND AND NOT TARGET X11::Xss) add_library(X11::Xss UNKNOWN IMPORTED) set_target_properties(X11::Xss PROPERTIES IMPORTED_LOCATION "${X11_Xss_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xss_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xext;X11::X11") endif () if (X11_Xt_FOUND AND NOT TARGET X11::Xt) add_library(X11::Xt UNKNOWN IMPORTED) set_target_properties(X11::Xt PROPERTIES IMPORTED_LOCATION "${X11_Xt_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xt_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::ICE;X11::SM;X11::X11") endif () if (X11_Xutil_FOUND AND NOT TARGET X11::Xutil) add_library(X11::Xutil INTERFACE IMPORTED) set_target_properties(X11::Xutil PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${X11_Xutil_INCLUDE_PATH}" # libX11 contains the implementations for functions in the Xutil.h # header. INTERFACE_LINK_LIBRARIES "X11::X11") endif () if (X11_Xv_FOUND AND NOT TARGET X11::Xv) add_library(X11::Xv UNKNOWN IMPORTED) set_target_properties(X11::Xv PROPERTIES IMPORTED_LOCATION "${X11_Xv_LIB}" INTERFACE_INCLUDE_DIRECTORIES "${X11_Xv_INCLUDE_PATH}" INTERFACE_LINK_LIBRARIES "X11::Xext;X11::X11") endif () mark_as_advanced( X11_X11_INCLUDE_PATH X11_X11_LIB X11_Xext_INCLUDE_PATH X11_Xext_LIB X11_Xau_LIB X11_Xau_INCLUDE_PATH X11_xcb_LIB X11_xcb_INCLUDE_PATH X11_xcb_xkb_LIB X11_X11_xcb_LIB X11_X11_xcb_INCLUDE_PATH X11_Xlib_INCLUDE_PATH X11_Xutil_INCLUDE_PATH X11_Xcomposite_INCLUDE_PATH X11_Xcomposite_LIB X11_Xfixes_LIB X11_Xfixes_INCLUDE_PATH X11_Xrandr_LIB X11_Xrandr_INCLUDE_PATH X11_Xdamage_LIB X11_Xdamage_INCLUDE_PATH X11_Xrender_LIB X11_Xrender_INCLUDE_PATH X11_XRes_LIB X11_XRes_INCLUDE_PATH X11_Xxf86misc_LIB X11_Xxf86misc_INCLUDE_PATH X11_Xxf86vm_LIB X11_Xxf86vm_INCLUDE_PATH X11_Xi_LIB X11_Xi_INCLUDE_PATH X11_Xinerama_LIB X11_Xinerama_INCLUDE_PATH X11_Xtst_LIB X11_Xtst_INCLUDE_PATH X11_Xcursor_LIB X11_Xcursor_INCLUDE_PATH X11_dpms_INCLUDE_PATH X11_Xt_LIB X11_Xt_INCLUDE_PATH X11_Xdmcp_LIB X11_LIBRARIES X11_Xaccessrules_INCLUDE_PATH X11_Xaccessstr_INCLUDE_PATH X11_Xdmcp_INCLUDE_PATH X11_Xkb_INCLUDE_PATH X11_Xkblib_INCLUDE_PATH X11_xkbcommon_INCLUDE_PATH X11_xkbcommon_LIB X11_xkbcommon_X11_INCLUDE_PATH X11_xkbcommon_X11_LIB X11_xkbfile_INCLUDE_PATH X11_xkbfile_LIB X11_Xmu_INCLUDE_PATH X11_Xmu_LIB X11_Xss_INCLUDE_PATH X11_Xss_LIB X11_Xpm_INCLUDE_PATH X11_Xpm_LIB X11_Xft_LIB X11_Xft_INCLUDE_PATH X11_Xshape_INCLUDE_PATH X11_Xv_LIB X11_Xv_INCLUDE_PATH X11_XShm_INCLUDE_PATH X11_ICE_LIB X11_ICE_INCLUDE_PATH X11_SM_LIB X11_SM_INCLUDE_PATH X11_XSync_INCLUDE_PATH ) set(CMAKE_FIND_FRAMEWORK ${CMAKE_FIND_FRAMEWORK_SAVE}) set(CMAKE_REQUIRED_QUIET ${CMAKE_REQUIRED_QUIET_SAVE}) endif ()