259 lines
9.4 KiB
CMake
259 lines
9.4 KiB
CMake
# - Find the KDE3 include and library dirs, KDE preprocessors and define a some macros
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#
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# This module defines the following variables:
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# KDE3_DEFINITIONS - compiler definitions required for compiling KDE software
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# KDE3_INCLUDE_DIR - the KDE include directory
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# KDE3_INCLUDE_DIRS - the KDE and the Qt include directory, for use with INCLUDE_DIRECTORIES()
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# KDE3_LIB_DIR - the directory where the KDE libraries are installed, for use with LINK_DIRECTORIES()
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# QT_AND_KDECORE_LIBS - this contains both the Qt and the kdecore library
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# KDE3_DCOPIDL_EXECUTABLE - the dcopidl executable
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# KDE3_DCOPIDL2CPP_EXECUTABLE - the dcopidl2cpp executable
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# KDE3_KCFGC_EXECUTABLE - the kconfig_compiler executable
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# KDE3_FOUND - set to TRUE if all of the above has been found
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#
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# The following user adjustable options are provided:
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#
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# KDE3_BUILD_TESTS - enable this to build KDE testcases
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#
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#
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# It also adds the following macros (from KDE3Macros.cmake)
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# SRCS_VAR is always the variable which contains the list of source files for your application or library.
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#
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# KDE3_AUTOMOC(file1 ... fileN)
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# Call this if you want to have automatic moc file handling.
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# This means if you include "foo.moc" in the source file foo.cpp
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# a moc file for the header foo.h will be created automatically.
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# You can set the property SKIP_AUTOMAKE using SET_SOURCE_FILES_PROPERTIES()
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# to exclude some files in the list from being processed.
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#
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# KDE3_ADD_MOC_FILES(SRCS_VAR file1 ... fileN )
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# If you don't use the KDE3_AUTOMOC() macro, for the files
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# listed here moc files will be created (named "foo.moc.cpp")
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#
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# KDE3_ADD_DCOP_SKELS(SRCS_VAR header1.h ... headerN.h )
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# Use this to generate DCOP skeletions from the listed headers.
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#
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# KDE3_ADD_DCOP_STUBS(SRCS_VAR header1.h ... headerN.h )
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# Use this to generate DCOP stubs from the listed headers.
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#
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# KDE3_ADD_UI_FILES(SRCS_VAR file1.ui ... fileN.ui )
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# Use this to add the Qt designer ui files to your application/library.
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#
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# KDE3_ADD_KCFG_FILES(SRCS_VAR file1.kcfgc ... fileN.kcfgc )
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# Use this to add KDE kconfig compiler files to your application/library.
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#
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# KDE3_INSTALL_LIBTOOL_FILE(target)
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# This will create and install a simple libtool file for the given target.
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#
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# KDE3_ADD_EXECUTABLE(name file1 ... fileN )
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# Currently identical to ADD_EXECUTABLE(), may provide some advanced features in the future.
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#
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# KDE3_ADD_KPART(name [WITH_PREFIX] file1 ... fileN )
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# Create a KDE plugin (KPart, kioslave, etc.) from the given source files.
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# If WITH_PREFIX is given, the resulting plugin will have the prefix "lib", otherwise it won't.
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# It creates and installs an appropriate libtool la-file.
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#
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# KDE3_ADD_KDEINIT_EXECUTABLE(name file1 ... fileN )
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# Create a KDE application in the form of a module loadable via kdeinit.
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# A library named kdeinit_<name> will be created and a small executable which links to it.
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#
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# The option KDE3_ENABLE_FINAL to enable all-in-one compilation is
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# no longer supported.
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#
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#
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# Author: Alexander Neundorf <neundorf@kde.org>
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IF(NOT UNIX AND KDE3_FIND_REQUIRED)
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MESSAGE(FATAL_ERROR "Compiling KDE3 applications and libraries under Windows is not supported")
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ENDIF(NOT UNIX AND KDE3_FIND_REQUIRED)
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SET(QT_MT_REQUIRED TRUE)
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#SET(QT_MIN_VERSION "3.0.0")
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#this line includes FindQt.cmake, which searches the Qt library and headers
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IF(KDE3_FIND_REQUIRED)
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SET(_REQ_STRING_KDE3 "REQUIRED")
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ENDIF(KDE3_FIND_REQUIRED)
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FIND_PACKAGE(Qt3 ${_REQ_STRING_KDE3})
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FIND_PACKAGE(X11 ${_REQ_STRING_KDE3})
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#add some KDE specific stuff
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SET(KDE3_DEFINITIONS -DQT_CLEAN_NAMESPACE -D_GNU_SOURCE)
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#only on linux, but NOT e.g. on FreeBSD:
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IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
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SET (KDE3_DEFINITIONS ${KDE3_DEFINITIONS} -D_XOPEN_SOURCE=500 -D_BSD_SOURCE)
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SET ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-common")
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SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -fno-exceptions -fno-check-new -fno-common")
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ENDIF(CMAKE_SYSTEM_NAME MATCHES "Linux")
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# works on FreeBSD, NOT tested on NetBSD and OpenBSD
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IF (CMAKE_SYSTEM_NAME MATCHES BSD)
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SET ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-common")
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SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -Wundef -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common")
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ENDIF (CMAKE_SYSTEM_NAME MATCHES BSD)
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# if no special buildtype is selected, add -O2 as default optimization
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IF (NOT CMAKE_BUILD_TYPE)
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SET ( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
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SET ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2")
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ENDIF (NOT CMAKE_BUILD_TYPE)
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#SET(CMAKE_SHARED_LINKER_FLAGS "-avoid-version -module -Wl,--no-undefined -Wl,--allow-shlib-undefined")
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#SET(CMAKE_SHARED_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")
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#SET(CMAKE_MODULE_LINKER_FLAGS "-Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc")
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#now try to find some kde stuff
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FIND_PROGRAM(KDECONFIG_EXECUTABLE NAMES kde-config
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HINTS
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$ENV{KDEDIR}/bin
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PATHS
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/opt/kde3/bin
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/opt/kde/bin
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)
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SET(KDE3PREFIX)
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IF(KDECONFIG_EXECUTABLE)
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EXECUTE_PROCESS(COMMAND ${KDECONFIG_EXECUTABLE} --version
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OUTPUT_VARIABLE kde_config_version )
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STRING(REGEX MATCH "KDE: .\\." kde_version ${kde_config_version})
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IF (${kde_version} MATCHES "KDE: 3\\.")
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EXECUTE_PROCESS(COMMAND ${KDECONFIG_EXECUTABLE} --prefix
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OUTPUT_VARIABLE kdedir )
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STRING(REGEX REPLACE "\n" "" KDE3PREFIX "${kdedir}")
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ENDIF (${kde_version} MATCHES "KDE: 3\\.")
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ENDIF(KDECONFIG_EXECUTABLE)
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# at first the KDE include direcory
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# kpassdlg.h comes from kdeui and doesn't exist in KDE4 anymore
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FIND_PATH(KDE3_INCLUDE_DIR kpassdlg.h
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HINTS
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$ENV{KDEDIR}/include
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${KDE3PREFIX}/include
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PATHS
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/opt/kde3/include
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/opt/kde/include
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/usr/include/kde
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/usr/local/include/kde
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)
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#now the KDE library directory
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FIND_LIBRARY(KDE3_KDECORE_LIBRARY NAMES kdecore
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HINTS
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$ENV{KDEDIR}/lib
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${KDE3PREFIX}/lib
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PATHS
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/opt/kde3/lib
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/opt/kde/lib
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)
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SET(QT_AND_KDECORE_LIBS ${QT_LIBRARIES} ${KDE3_KDECORE_LIBRARY})
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GET_FILENAME_COMPONENT(KDE3_LIB_DIR ${KDE3_KDECORE_LIBRARY} PATH )
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IF(NOT KDE3_LIBTOOL_DIR)
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IF(KDE3_KDECORE_LIBRARY MATCHES lib64)
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SET(KDE3_LIBTOOL_DIR /lib64/kde3)
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ELSE(KDE3_KDECORE_LIBRARY MATCHES lib64)
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SET(KDE3_LIBTOOL_DIR /lib/kde3)
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ENDIF(KDE3_KDECORE_LIBRARY MATCHES lib64)
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ENDIF(NOT KDE3_LIBTOOL_DIR)
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#now search for the dcop utilities
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FIND_PROGRAM(KDE3_DCOPIDL_EXECUTABLE NAMES dcopidl
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HINTS
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$ENV{KDEDIR}/bin
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${KDE3PREFIX}/bin
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PATHS
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/opt/kde3/bin
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/opt/kde/bin
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)
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FIND_PROGRAM(KDE3_DCOPIDL2CPP_EXECUTABLE NAMES dcopidl2cpp
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HINTS
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$ENV{KDEDIR}/bin
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${KDE3PREFIX}/bin
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PATHS
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/opt/kde3/bin
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/opt/kde/bin
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)
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FIND_PROGRAM(KDE3_KCFGC_EXECUTABLE NAMES kconfig_compiler
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HINTS
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$ENV{KDEDIR}/bin
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${KDE3PREFIX}/bin
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PATHS
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/opt/kde3/bin
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/opt/kde/bin
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)
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# KDE3Macros.cmake contains all the KDE specific macros
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INCLUDE(KDE3Macros)
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#SET KDE3_FOUND
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IF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
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SET(KDE3_FOUND TRUE)
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ELSE (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
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SET(KDE3_FOUND FALSE)
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ENDIF (KDE3_INCLUDE_DIR AND KDE3_LIB_DIR AND KDE3_DCOPIDL_EXECUTABLE AND KDE3_DCOPIDL2CPP_EXECUTABLE AND KDE3_KCFGC_EXECUTABLE)
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MACRO (KDE3_PRINT_RESULTS)
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IF(KDE3_INCLUDE_DIR)
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MESSAGE(STATUS "Found KDE3 include dir: ${KDE3_INCLUDE_DIR}")
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ELSE(KDE3_INCLUDE_DIR)
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MESSAGE(STATUS "Didn't find KDE3 headers")
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ENDIF(KDE3_INCLUDE_DIR)
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IF(KDE3_LIB_DIR)
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MESSAGE(STATUS "Found KDE3 library dir: ${KDE3_LIB_DIR}")
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ELSE(KDE3_LIB_DIR)
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MESSAGE(STATUS "Didn't find KDE3 core library")
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ENDIF(KDE3_LIB_DIR)
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IF(KDE3_DCOPIDL_EXECUTABLE)
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MESSAGE(STATUS "Found KDE3 dcopidl preprocessor: ${KDE3_DCOPIDL_EXECUTABLE}")
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ELSE(KDE3_DCOPIDL_EXECUTABLE)
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MESSAGE(STATUS "Didn't find the KDE3 dcopidl preprocessor")
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ENDIF(KDE3_DCOPIDL_EXECUTABLE)
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IF(KDE3_DCOPIDL2CPP_EXECUTABLE)
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MESSAGE(STATUS "Found KDE3 dcopidl2cpp preprocessor: ${KDE3_DCOPIDL2CPP_EXECUTABLE}")
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ELSE(KDE3_DCOPIDL2CPP_EXECUTABLE)
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MESSAGE(STATUS "Didn't find the KDE3 dcopidl2cpp preprocessor")
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ENDIF(KDE3_DCOPIDL2CPP_EXECUTABLE)
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IF(KDE3_KCFGC_EXECUTABLE)
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MESSAGE(STATUS "Found KDE3 kconfig_compiler preprocessor: ${KDE3_KCFGC_EXECUTABLE}")
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ELSE(KDE3_KCFGC_EXECUTABLE)
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MESSAGE(STATUS "Didn't find the KDE3 kconfig_compiler preprocessor")
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ENDIF(KDE3_KCFGC_EXECUTABLE)
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ENDMACRO (KDE3_PRINT_RESULTS)
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IF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)
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#bail out if something wasn't found
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KDE3_PRINT_RESULTS()
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MESSAGE(FATAL_ERROR "Could NOT find everything required for compiling KDE 3 programs")
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ENDIF (KDE3_FIND_REQUIRED AND NOT KDE3_FOUND)
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IF (NOT KDE3_FIND_QUIETLY)
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KDE3_PRINT_RESULTS()
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ENDIF (NOT KDE3_FIND_QUIETLY)
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#add the found Qt and KDE include directories to the current include path
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SET(KDE3_INCLUDE_DIRS ${QT_INCLUDE_DIR} ${KDE3_INCLUDE_DIR})
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