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authorAlexander Neundorf <neundorf@kde.org>2006-03-10 16:58:44 (GMT)
committerAlexander Neundorf <neundorf@kde.org>2006-03-10 16:58:44 (GMT)
commit1ef5bdf669ce000f8b887fb9faf93b97c05339eb (patch)
tree134db5fff87ec2e2d8c7cba9bcc9cd143fc20933 /Modules/FindKDE4.cmake
parent97aca504d8e56d4764474a5bc7dfb269ed2294fd (diff)
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ENH: new module to find the FindKDE4Internal.cmake installed by kdelibs4
Alex
Diffstat (limited to 'Modules/FindKDE4.cmake')
-rw-r--r--Modules/FindKDE4.cmake60
1 files changed, 60 insertions, 0 deletions
diff --git a/Modules/FindKDE4.cmake b/Modules/FindKDE4.cmake
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+# Find KDE4 and provide all necessary variables and macros to compile software for it.
+# It looks for KDE 4 in the following directories in the given order:
+# - CMAKE_INSTALL_PREFIX
+# - KDEDIR
+# - /opt/kde4
+# - /opt/kde
+#
+# Please look in FindKDE4Internal.cmake and KDE4Macros.cmake for more information.
+# They are installed with the KDE 4 libraries in $KDEDIR/share/apps/cmake/modules/.
+#
+# Author: Alexander Neundorf <neundorf@kde.org>
+
+# First try to find kde-config
+FIND_PROGRAM(KDE4_KDECONFIG_EXECUTABLE NAMES kde-config
+ PATHS
+ ${CMAKE_INSTALL_PREFIX}/bin
+ $ENV{KDEDIR}/bin
+ /opt/kde4/bin
+ /opt/kde
+ /bin
+ /usr/bin
+ /usr/local/bin
+ NO_SYSTEM_PATH
+ )
+
+IF (KDE4_KDECONFIG_EXECUTABLE)
+ # then ask kde-config for the kde data dirs
+ EXEC_PROGRAM(${KDE4_KDECONFIG_EXECUTABLE} ARGS --path data OUTPUT_VARIABLE _data_DIR )
+
+ # replace the ":" with ";" so that it becomes a valid cmake list
+ STRING(REGEX REPLACE ":" ";" _data_DIR "${_data_DIR}")
+
+ # then check the data dirs for FindKDE4Internal.cmake
+ FIND_PATH(KDE4_DATA_DIR cmake/modules/FindKDE4Internal.cmake ${_data_DIR})
+
+ # if it has been found...
+ IF (KDE4_DATA_DIR)
+
+ SET(CMAKE_MODULE_PATH ${KDE4_DATA_DIR}/cmake/modules ${CMAKE_MODULE_PATH})
+
+ IF (KDE4_FIND_QUIETLY)
+ SET(_quiet QUIET)
+ ENDIF (KDE4_FIND_QUIETLY)
+
+ IF (KDE4_FIND_REQUIRED)
+ SET(_req REQUIRED)
+ ENDIF (KDE4_FIND_REQUIRED)
+
+ # use FindKDE4Internal.cmake to do the rest
+ FIND_PACKAGE(KDE4Internal ${_req} ${_quiet})
+
+ ENDIF (KDE4_DATA_DIR)
+
+ENDIF (KDE4_KDECONFIG_EXECUTABLE)
+
+
+IF (KDE4_FIND_REQUIRED AND NOT KDE4_FOUND)
+ MESSAGE(FATAL_ERROR "Could not find KDE4")
+ENDIF (KDE4_FIND_REQUIRED AND NOT KDE4_FOUND)
+