mirror of
https://github.com/reactos/CMake.git
synced 2024-11-24 12:09:48 +00:00
86578eccf2
Per-source copyright/license notice headers that spell out copyright holder names and years are hard to maintain and often out-of-date or plain wrong. Precise contributor information is already maintained automatically by the version control tool. Ultimately it is the receiver of a file who is responsible for determining its licensing status, and per-source notices are merely a convenience. Therefore it is simpler and more accurate for each source to have a generic notice of the license name and references to more detailed information on copyright holders and full license terms. Our `Copyright.txt` file now contains a list of Contributors whose names appeared source-level copyright notices. It also references version control history for more precise information. Therefore we no longer need to spell out the list of Contributors in each source file notice. Replace CMake per-source copyright/license notice headers with a short description of the license and links to `Copyright.txt` and online information available from "https://cmake.org/licensing". The online URL also handles cases of modules being copied out of our source into other projects, so we can drop our notices about replacing links with full license text. Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority of the replacements mechanically. Manually fix up shebang lines and trailing newlines in a few files. Manually update the notices in a few files that the script does not handle.
503 lines
19 KiB
CMake
503 lines
19 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#.rst:
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# FindX11
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# -------
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#
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# Find X11 installation
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#
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# Try to find X11 on UNIX systems. The following values are defined
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#
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# ::
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#
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# X11_FOUND - True if X11 is available
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# X11_INCLUDE_DIR - include directories to use X11
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# X11_LIBRARIES - link against these to use X11
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#
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# and also the following more fine grained variables:
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#
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# ::
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#
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# X11_ICE_INCLUDE_PATH, X11_ICE_LIB, X11_ICE_FOUND
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# X11_SM_INCLUDE_PATH, X11_SM_LIB, X11_SM_FOUND
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# X11_X11_INCLUDE_PATH, X11_X11_LIB
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# X11_Xaccessrules_INCLUDE_PATH, X11_Xaccess_FOUND
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# X11_Xaccessstr_INCLUDE_PATH, X11_Xaccess_FOUND
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# X11_Xau_INCLUDE_PATH, X11_Xau_LIB, X11_Xau_FOUND
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# X11_Xcomposite_INCLUDE_PATH, X11_Xcomposite_LIB, X11_Xcomposite_FOUND
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# X11_Xcursor_INCLUDE_PATH, X11_Xcursor_LIB, X11_Xcursor_FOUND
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# X11_Xdamage_INCLUDE_PATH, X11_Xdamage_LIB, X11_Xdamage_FOUND
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# X11_Xdmcp_INCLUDE_PATH, X11_Xdmcp_LIB, X11_Xdmcp_FOUND
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# X11_Xext_LIB, X11_Xext_FOUND
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# X11_dpms_INCLUDE_PATH, (in X11_Xext_LIB), X11_dpms_FOUND
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# X11_XShm_INCLUDE_PATH, (in X11_Xext_LIB), X11_XShm_FOUND
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# X11_Xshape_INCLUDE_PATH, (in X11_Xext_LIB), X11_Xshape_FOUND
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# X11_xf86misc_INCLUDE_PATH, X11_Xxf86misc_LIB, X11_xf86misc_FOUND
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# X11_xf86vmode_INCLUDE_PATH, X11_Xxf86vm_LIB X11_xf86vmode_FOUND
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# X11_Xfixes_INCLUDE_PATH, X11_Xfixes_LIB, X11_Xfixes_FOUND
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# X11_Xft_INCLUDE_PATH, X11_Xft_LIB, X11_Xft_FOUND
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# X11_Xi_INCLUDE_PATH, X11_Xi_LIB, X11_Xi_FOUND
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# X11_Xinerama_INCLUDE_PATH, X11_Xinerama_LIB, X11_Xinerama_FOUND
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# X11_Xinput_INCLUDE_PATH, X11_Xinput_LIB, X11_Xinput_FOUND
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# X11_Xkb_INCLUDE_PATH, X11_Xkb_FOUND
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# X11_Xkblib_INCLUDE_PATH, X11_Xkb_FOUND
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# X11_Xkbfile_INCLUDE_PATH, X11_Xkbfile_LIB, X11_Xkbfile_FOUND
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# X11_Xmu_INCLUDE_PATH, X11_Xmu_LIB, X11_Xmu_FOUND
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# X11_Xpm_INCLUDE_PATH, X11_Xpm_LIB, X11_Xpm_FOUND
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# X11_XTest_INCLUDE_PATH, X11_XTest_LIB, X11_XTest_FOUND
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# X11_Xrandr_INCLUDE_PATH, X11_Xrandr_LIB, X11_Xrandr_FOUND
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# X11_Xrender_INCLUDE_PATH, X11_Xrender_LIB, X11_Xrender_FOUND
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# X11_Xscreensaver_INCLUDE_PATH, X11_Xscreensaver_LIB, X11_Xscreensaver_FOUND
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# X11_Xt_INCLUDE_PATH, X11_Xt_LIB, X11_Xt_FOUND
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# X11_Xutil_INCLUDE_PATH, X11_Xutil_FOUND
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# X11_Xv_INCLUDE_PATH, X11_Xv_LIB, X11_Xv_FOUND
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# X11_XSync_INCLUDE_PATH, (in X11_Xext_LIB), X11_XSync_FOUND
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if (UNIX)
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set(X11_FOUND 0)
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# X11 is never a framework and some header files may be
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# found in tcl on the mac
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set(CMAKE_FIND_FRAMEWORK_SAVE ${CMAKE_FIND_FRAMEWORK})
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set(CMAKE_FIND_FRAMEWORK NEVER)
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set(CMAKE_REQUIRED_QUIET_SAVE ${CMAKE_REQUIRED_QUIET})
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set(CMAKE_REQUIRED_QUIET ${X11_FIND_QUIETLY})
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set(X11_INC_SEARCH_PATH
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/usr/pkg/xorg/include
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/usr/X11R6/include
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/usr/X11R7/include
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/usr/include/X11
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/usr/openwin/include
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/usr/openwin/share/include
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/opt/graphics/OpenGL/include
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/opt/X11/include
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)
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set(X11_LIB_SEARCH_PATH
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/usr/pkg/xorg/lib
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/usr/X11R6/lib
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/usr/X11R7/lib
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/usr/openwin/lib
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/opt/X11/lib
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)
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find_path(X11_X11_INCLUDE_PATH X11/X.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xlib_INCLUDE_PATH X11/Xlib.h ${X11_INC_SEARCH_PATH})
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# Look for includes; keep the list sorted by name of the cmake *_INCLUDE_PATH
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# variable (which doesn't need to match the include file name).
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# Solaris lacks XKBrules.h, so we should skip kxkbd there.
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find_path(X11_ICE_INCLUDE_PATH X11/ICE/ICE.h ${X11_INC_SEARCH_PATH})
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find_path(X11_SM_INCLUDE_PATH X11/SM/SM.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xaccessrules_INCLUDE_PATH X11/extensions/XKBrules.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xaccessstr_INCLUDE_PATH X11/extensions/XKBstr.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xau_INCLUDE_PATH X11/Xauth.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xcomposite_INCLUDE_PATH X11/extensions/Xcomposite.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xcursor_INCLUDE_PATH X11/Xcursor/Xcursor.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xdamage_INCLUDE_PATH X11/extensions/Xdamage.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xdmcp_INCLUDE_PATH X11/Xdmcp.h ${X11_INC_SEARCH_PATH})
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find_path(X11_dpms_INCLUDE_PATH X11/extensions/dpms.h ${X11_INC_SEARCH_PATH})
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find_path(X11_xf86misc_INCLUDE_PATH X11/extensions/xf86misc.h ${X11_INC_SEARCH_PATH})
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find_path(X11_xf86vmode_INCLUDE_PATH X11/extensions/xf86vmode.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xfixes_INCLUDE_PATH X11/extensions/Xfixes.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xft_INCLUDE_PATH X11/Xft/Xft.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xi_INCLUDE_PATH X11/extensions/XInput.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xinerama_INCLUDE_PATH X11/extensions/Xinerama.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xinput_INCLUDE_PATH X11/extensions/XInput.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xkb_INCLUDE_PATH X11/extensions/XKB.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xkblib_INCLUDE_PATH X11/XKBlib.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xkbfile_INCLUDE_PATH X11/extensions/XKBfile.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xmu_INCLUDE_PATH X11/Xmu/Xmu.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xpm_INCLUDE_PATH X11/xpm.h ${X11_INC_SEARCH_PATH})
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find_path(X11_XTest_INCLUDE_PATH X11/extensions/XTest.h ${X11_INC_SEARCH_PATH})
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find_path(X11_XShm_INCLUDE_PATH X11/extensions/XShm.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xrandr_INCLUDE_PATH X11/extensions/Xrandr.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xrender_INCLUDE_PATH X11/extensions/Xrender.h ${X11_INC_SEARCH_PATH})
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find_path(X11_XRes_INCLUDE_PATH X11/extensions/XRes.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xscreensaver_INCLUDE_PATH X11/extensions/scrnsaver.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xshape_INCLUDE_PATH X11/extensions/shape.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xutil_INCLUDE_PATH X11/Xutil.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xt_INCLUDE_PATH X11/Intrinsic.h ${X11_INC_SEARCH_PATH})
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find_path(X11_Xv_INCLUDE_PATH X11/extensions/Xvlib.h ${X11_INC_SEARCH_PATH})
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find_path(X11_XSync_INCLUDE_PATH X11/extensions/sync.h ${X11_INC_SEARCH_PATH})
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find_library(X11_X11_LIB X11 ${X11_LIB_SEARCH_PATH})
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# Find additional X libraries. Keep list sorted by library name.
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find_library(X11_ICE_LIB ICE ${X11_LIB_SEARCH_PATH})
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find_library(X11_SM_LIB SM ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xau_LIB Xau ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xcomposite_LIB Xcomposite ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xcursor_LIB Xcursor ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xdamage_LIB Xdamage ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xdmcp_LIB Xdmcp ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xext_LIB Xext ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xfixes_LIB Xfixes ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xft_LIB Xft ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xi_LIB Xi ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xinerama_LIB Xinerama ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xinput_LIB Xi ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xkbfile_LIB xkbfile ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xmu_LIB Xmu ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xpm_LIB Xpm ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xrandr_LIB Xrandr ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xrender_LIB Xrender ${X11_LIB_SEARCH_PATH})
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find_library(X11_XRes_LIB XRes ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xscreensaver_LIB Xss ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xt_LIB Xt ${X11_LIB_SEARCH_PATH})
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find_library(X11_XTest_LIB Xtst ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xv_LIB Xv ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xxf86misc_LIB Xxf86misc ${X11_LIB_SEARCH_PATH})
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find_library(X11_Xxf86vm_LIB Xxf86vm ${X11_LIB_SEARCH_PATH})
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set(X11_LIBRARY_DIR "")
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if(X11_X11_LIB)
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get_filename_component(X11_LIBRARY_DIR ${X11_X11_LIB} PATH)
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endif()
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set(X11_INCLUDE_DIR) # start with empty list
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if(X11_X11_INCLUDE_PATH)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_X11_INCLUDE_PATH})
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endif()
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if(X11_Xlib_INCLUDE_PATH)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xlib_INCLUDE_PATH})
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endif()
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if(X11_Xutil_INCLUDE_PATH)
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set(X11_Xutil_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xutil_INCLUDE_PATH})
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endif()
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if(X11_Xshape_INCLUDE_PATH)
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set(X11_Xshape_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xshape_INCLUDE_PATH})
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endif()
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set(X11_LIBRARIES) # start with empty list
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if(X11_X11_LIB)
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set(X11_LIBRARIES ${X11_LIBRARIES} ${X11_X11_LIB})
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endif()
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if(X11_Xext_LIB)
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set(X11_Xext_FOUND TRUE)
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set(X11_LIBRARIES ${X11_LIBRARIES} ${X11_Xext_LIB})
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endif()
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if(X11_Xt_LIB AND X11_Xt_INCLUDE_PATH)
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set(X11_Xt_FOUND TRUE)
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endif()
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if(X11_Xft_LIB AND X11_Xft_INCLUDE_PATH)
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set(X11_Xft_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xft_INCLUDE_PATH})
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endif()
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if(X11_Xv_LIB AND X11_Xv_INCLUDE_PATH)
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set(X11_Xv_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xv_INCLUDE_PATH})
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endif()
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if (X11_Xau_LIB AND X11_Xau_INCLUDE_PATH)
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set(X11_Xau_FOUND TRUE)
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endif ()
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if (X11_Xdmcp_INCLUDE_PATH AND X11_Xdmcp_LIB)
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set(X11_Xdmcp_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xdmcp_INCLUDE_PATH})
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endif ()
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if (X11_Xaccessrules_INCLUDE_PATH AND X11_Xaccessstr_INCLUDE_PATH)
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set(X11_Xaccess_FOUND TRUE)
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set(X11_Xaccess_INCLUDE_PATH ${X11_Xaccessstr_INCLUDE_PATH})
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xaccess_INCLUDE_PATH})
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endif ()
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if (X11_Xpm_INCLUDE_PATH AND X11_Xpm_LIB)
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set(X11_Xpm_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xpm_INCLUDE_PATH})
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endif ()
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if (X11_Xcomposite_INCLUDE_PATH AND X11_Xcomposite_LIB)
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set(X11_Xcomposite_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xcomposite_INCLUDE_PATH})
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endif ()
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if (X11_Xdamage_INCLUDE_PATH AND X11_Xdamage_LIB)
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set(X11_Xdamage_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xdamage_INCLUDE_PATH})
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endif ()
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if (X11_XShm_INCLUDE_PATH)
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set(X11_XShm_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_XShm_INCLUDE_PATH})
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endif ()
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if (X11_XTest_INCLUDE_PATH AND X11_XTest_LIB)
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set(X11_XTest_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_XTest_INCLUDE_PATH})
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endif ()
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if (X11_Xi_INCLUDE_PATH AND X11_Xi_LIB)
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set(X11_Xi_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xi_INCLUDE_PATH})
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endif ()
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if (X11_Xinerama_INCLUDE_PATH AND X11_Xinerama_LIB)
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set(X11_Xinerama_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xinerama_INCLUDE_PATH})
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endif ()
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if (X11_Xfixes_INCLUDE_PATH AND X11_Xfixes_LIB)
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set(X11_Xfixes_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xfixes_INCLUDE_PATH})
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endif ()
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if (X11_Xrender_INCLUDE_PATH AND X11_Xrender_LIB)
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set(X11_Xrender_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xrender_INCLUDE_PATH})
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endif ()
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if (X11_XRes_INCLUDE_PATH AND X11_XRes_LIB)
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set(X11_XRes_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_XRes_INCLUDE_PATH})
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endif ()
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if (X11_Xrandr_INCLUDE_PATH AND X11_Xrandr_LIB)
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set(X11_Xrandr_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xrandr_INCLUDE_PATH})
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endif ()
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if (X11_xf86misc_INCLUDE_PATH AND X11_Xxf86misc_LIB)
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set(X11_xf86misc_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_xf86misc_INCLUDE_PATH})
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endif ()
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if (X11_xf86vmode_INCLUDE_PATH AND X11_Xxf86vm_LIB)
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set(X11_xf86vmode_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_xf86vmode_INCLUDE_PATH})
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endif ()
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if (X11_Xcursor_INCLUDE_PATH AND X11_Xcursor_LIB)
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set(X11_Xcursor_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xcursor_INCLUDE_PATH})
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endif ()
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if (X11_Xscreensaver_INCLUDE_PATH AND X11_Xscreensaver_LIB)
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set(X11_Xscreensaver_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xscreensaver_INCLUDE_PATH})
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endif ()
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if (X11_dpms_INCLUDE_PATH)
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set(X11_dpms_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_dpms_INCLUDE_PATH})
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endif ()
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if (X11_Xkb_INCLUDE_PATH AND X11_Xkblib_INCLUDE_PATH AND X11_Xlib_INCLUDE_PATH)
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set(X11_Xkb_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xkb_INCLUDE_PATH} )
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endif ()
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if (X11_Xkbfile_INCLUDE_PATH AND X11_Xkbfile_LIB AND X11_Xlib_INCLUDE_PATH)
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set(X11_Xkbfile_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xkbfile_INCLUDE_PATH} )
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endif ()
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if (X11_Xmu_INCLUDE_PATH AND X11_Xmu_LIB)
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set(X11_Xmu_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xmu_INCLUDE_PATH})
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endif ()
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if (X11_Xinput_INCLUDE_PATH AND X11_Xinput_LIB)
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set(X11_Xinput_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_Xinput_INCLUDE_PATH})
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endif ()
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if (X11_XSync_INCLUDE_PATH)
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set(X11_XSync_FOUND TRUE)
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set(X11_INCLUDE_DIR ${X11_INCLUDE_DIR} ${X11_XSync_INCLUDE_PATH})
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endif ()
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if(X11_ICE_LIB AND X11_ICE_INCLUDE_PATH)
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set(X11_ICE_FOUND TRUE)
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endif()
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if(X11_SM_LIB AND X11_SM_INCLUDE_PATH)
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set(X11_SM_FOUND TRUE)
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endif()
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# Most of the X11 headers will be in the same directories, avoid
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# creating a huge list of duplicates.
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|
if (X11_INCLUDE_DIR)
|
|
list(REMOVE_DUPLICATES X11_INCLUDE_DIR)
|
|
endif ()
|
|
|
|
# Deprecated variable for backwards compatibility with CMake 1.4
|
|
if (X11_X11_INCLUDE_PATH AND X11_LIBRARIES)
|
|
set(X11_FOUND 1)
|
|
endif ()
|
|
|
|
if(X11_FOUND)
|
|
include(${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)
|
|
set (X11_X_EXTRA_LIBS ${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)
|
|
set (X11_X_EXTRA_LIBS ${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)
|
|
set (X11_X_EXTRA_LIBS ${X11_X_EXTRA_LIBS} -lnsl)
|
|
else ()
|
|
CHECK_LIBRARY_EXISTS("bsd" "gethostbyname" "" CMAKE_LIB_BSD_HAS_GETHOSTBYNAME)
|
|
if (CMAKE_LIB_BSD_HAS_GETHOSTBYNAME)
|
|
set (X11_X_EXTRA_LIBS ${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)
|
|
set (X11_X_EXTRA_LIBS -lsocket ${X11_X_EXTRA_LIBS})
|
|
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)
|
|
set (X11_X_EXTRA_LIBS ${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)
|
|
set (X11_X_EXTRA_LIBS ${X11_X_EXTRA_LIBS} -lipc)
|
|
endif ()
|
|
endif()
|
|
endif()
|
|
|
|
if (X11_ICE_FOUND)
|
|
CHECK_LIBRARY_EXISTS("ICE" "IceConnectionNumber" "${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)
|
|
set (X11_X_PRE_LIBS ${X11_SM_LIB} ${X11_X_PRE_LIBS})
|
|
endif()
|
|
endif()
|
|
endif ()
|
|
|
|
# Build the final list of libraries.
|
|
set(X11_LIBRARIES ${X11_X_PRE_LIBS} ${X11_LIBRARIES} ${X11_X_EXTRA_LIBS})
|
|
|
|
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageMessage.cmake)
|
|
FIND_PACKAGE_MESSAGE(X11 "Found X11: ${X11_X11_LIB}"
|
|
"[${X11_X11_LIB}][${X11_INCLUDE_DIR}]")
|
|
else ()
|
|
if (X11_FIND_REQUIRED)
|
|
message(FATAL_ERROR "Could not find X11")
|
|
endif ()
|
|
endif ()
|
|
|
|
mark_as_advanced(
|
|
X11_X11_INCLUDE_PATH
|
|
X11_X11_LIB
|
|
X11_Xext_LIB
|
|
X11_Xau_LIB
|
|
X11_Xau_INCLUDE_PATH
|
|
X11_Xlib_INCLUDE_PATH
|
|
X11_Xutil_INCLUDE_PATH
|
|
X11_Xcomposite_INCLUDE_PATH
|
|
X11_Xcomposite_LIB
|
|
X11_Xaccess_INCLUDE_PATH
|
|
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_xf86misc_INCLUDE_PATH
|
|
X11_Xxf86vm_LIB
|
|
X11_xf86vmode_INCLUDE_PATH
|
|
X11_Xi_LIB
|
|
X11_Xi_INCLUDE_PATH
|
|
X11_Xinerama_LIB
|
|
X11_Xinerama_INCLUDE_PATH
|
|
X11_XTest_LIB
|
|
X11_XTest_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_Xkbfile_INCLUDE_PATH
|
|
X11_Xkbfile_LIB
|
|
X11_Xmu_INCLUDE_PATH
|
|
X11_Xmu_LIB
|
|
X11_Xscreensaver_INCLUDE_PATH
|
|
X11_Xscreensaver_LIB
|
|
X11_Xpm_INCLUDE_PATH
|
|
X11_Xpm_LIB
|
|
X11_Xinput_LIB
|
|
X11_Xinput_INCLUDE_PATH
|
|
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 ()
|
|
|
|
# X11_FIND_REQUIRED_<component> could be checked too
|