61 lines
1.7 KiB
CMake
61 lines
1.7 KiB
CMake
# Find KDE4 and provide all necessary variables and macros to compile software for it.
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# It looks for KDE 4 in the following directories in the given order:
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# - CMAKE_INSTALL_PREFIX
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# - KDEDIR
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# - /opt/kde4
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# - /opt/kde
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#
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# Please look in FindKDE4Internal.cmake and KDE4Macros.cmake for more information.
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# They are installed with the KDE 4 libraries in $KDEDIR/share/apps/cmake/modules/.
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#
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# Author: Alexander Neundorf <neundorf@kde.org>
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# First try to find kde-config
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FIND_PROGRAM(KDE4_KDECONFIG_EXECUTABLE NAMES kde-config
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PATHS
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${CMAKE_INSTALL_PREFIX}/bin
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$ENV{KDEDIR}/bin
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/opt/kde4/bin
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/opt/kde
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/bin
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/usr/bin
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/usr/local/bin
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NO_SYSTEM_PATH
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)
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IF (KDE4_KDECONFIG_EXECUTABLE)
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# then ask kde-config for the kde data dirs
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EXEC_PROGRAM(${KDE4_KDECONFIG_EXECUTABLE} ARGS --path data OUTPUT_VARIABLE _data_DIR )
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# replace the ":" with ";" so that it becomes a valid cmake list
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STRING(REGEX REPLACE ":" ";" _data_DIR "${_data_DIR}")
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# then check the data dirs for FindKDE4Internal.cmake
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FIND_PATH(KDE4_DATA_DIR cmake/modules/FindKDE4Internal.cmake ${_data_DIR})
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# if it has been found...
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IF (KDE4_DATA_DIR)
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SET(CMAKE_MODULE_PATH ${KDE4_DATA_DIR}/cmake/modules ${CMAKE_MODULE_PATH})
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IF (KDE4_FIND_QUIETLY)
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SET(_quiet QUIET)
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ENDIF (KDE4_FIND_QUIETLY)
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IF (KDE4_FIND_REQUIRED)
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SET(_req REQUIRED)
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ENDIF (KDE4_FIND_REQUIRED)
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# use FindKDE4Internal.cmake to do the rest
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FIND_PACKAGE(KDE4Internal ${_req} ${_quiet})
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ENDIF (KDE4_DATA_DIR)
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ENDIF (KDE4_KDECONFIG_EXECUTABLE)
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IF (KDE4_FIND_REQUIRED AND NOT KDE4_FOUND)
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MESSAGE(FATAL_ERROR "Could not find KDE4")
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ENDIF (KDE4_FIND_REQUIRED AND NOT KDE4_FOUND)
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