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screengrab-packaging/cmake/FindQxt.cmake

156 lines
5.2 KiB

#############
## basic FindQxt.cmake
## This is an *EXTREMELY BASIC* cmake find/config file for
## those times you have a cmake project and wish to use
## libQxt.
##
## It should be noted that at the time of writing, that
## I (mschnee) have an extremely limited understanding of the
## way Find*.cmake files work, but I have attempted to
## emulate what FindQt4.cmake and a few others do.
##
## To enable a specific component, set your QXT_USE_${modname}:
## SET(QXT_USE_QXTCORE TRUE)
## SET(QXT_USE_QXTGUI FALSE)
## Currently available components:
## QxtCore, QxtGui, QxtNetwork, QxtWeb, QxtSql
## Auto-including directories are enabled with INCLUDE_DIRECTORIES(), but
## can be accessed if necessary via ${QXT_INCLUDE_DIRS}
##
## To add the libraries to your build, TARGET_LINK_LIBRARIES(), such as...
## TARGET_LINK_LIBRARIES(YourTargetNameHere ${QXT_LIBRARIES})
## ...or..
## TARGET_LINK_LIBRARIES(YourTargetNameHere ${QT_LIBRARIES} ${QXT_LIBRARIES})
################### TODO:
## The purpose of this cmake file is to find what components
## exist, regardless of how libQxt was build or configured, thus
## it should search/find all possible options. As I am not aware
## that any module requires anything special to be used, adding all
## modules to ${QXT_MODULES} below should be sufficient.
## Eventually, there should be version numbers, but
## I am still too unfamiliar with cmake to determine how to do
## version checks and comparisons.
## At the moment, this cmake returns a failure if you
## try to use a component that doesn't exist. I don't know how to
## set up warnings.
## It would be nice having a FindQxt.cmake and a UseQxt.cmake
## file like done for Qt - one to check for everything in advance
##############
###### setup
SET(QXT_MODULES QxtGui QxtWeb QxtZeroConf QxtNetwork QxtSql QxtBerkeley QxtCore)
SET(QXT_FOUND_MODULES)
FOREACH(mod ${QXT_MODULES})
STRING(TOUPPER ${mod} U_MOD)
SET(QXT_${U_MOD}_INCLUDE_DIR NOTFOUND)
SET(QXT_${U_MOD}_LIB_DEBUG NOTFOUND)
SET(QXT_${U_MOD}_LIB_RELEASE NOTFOUND)
SET(QXT_FOUND_${U_MOD} FALSE)
ENDFOREACH(mod)
SET(QXT_QXTGUI_DEPENDSON QxtCore)
SET(QXT_QXTWEB_DEPENDSON QxtCore QxtNetwork)
SET(QXT_QXTZEROCONF_DEPENDSON QxtCore QxtNetwork)
SET(QXT_QXTNETWORK_DEPENDSON QxtCore)
SET(QXT_QXTQSQL_DEPENDSON QxtCore)
SET(QXT_QXTBERKELEY_DEPENDSON QxtCore)
FOREACH(mod ${QXT_MODULES})
STRING(TOUPPER ${mod} U_MOD)
FIND_PATH(QXT_${U_MOD}_INCLUDE_DIR ${mod}
PATH_SUFFIXES ${mod} include/${mod} Qxt/include/${mod} include/Qxt/${mod}
PATHS
~/Library/Frameworks/
/Library/Frameworks/
/sw/
/usr/local/
/usr
/opt/local/
/opt/csw
/opt
"C:\\"
"C:\\Program Files\\"
"C:\\Program Files(x86)\\"
NO_DEFAULT_PATH
)
FIND_LIBRARY(QXT_${U_MOD}_LIB_RELEASE NAME ${mod}
PATH_SUFFIXES Qxt/lib64 Qxt/lib lib64 lib
PATHS
/sw
/usr/local
/usr
/opt/local
/opt/csw
/opt
"C:\\"
"C:\\Program Files"
"C:\\Program Files(x86)"
NO_DEFAULT_PATH
)
FIND_LIBRARY(QXT_${U_MOD}_LIB_DEBUG NAME ${mod}d
PATH_SUFFIXES Qxt/lib64 Qxt/lib lib64 lib
PATHS
/sw
/usr/local
/usr
/opt/local
/opt/csw
/opt
"C:\\"
"C:\\Program Files"
"C:\\Program Files(x86)"
NO_DEFAULT_PATH
)
IF (QXT_${U_MOD}_LIB_RELEASE)
SET(QXT_FOUND_MODULES "${QXT_FOUND_MODULES} ${mod}")
ENDIF (QXT_${U_MOD}_LIB_RELEASE)
IF (QXT_${U_MOD}_LIB_DEBUG)
SET(QXT_FOUND_MODULES "${QXT_FOUND_MODULES} ${mod}")
ENDIF (QXT_${U_MOD}_LIB_DEBUG)
ENDFOREACH(mod)
FOREACH(mod ${QXT_MODULES})
STRING(TOUPPER ${mod} U_MOD)
IF(QXT_${U_MOD}_INCLUDE_DIR AND QXT_${U_MOD}_LIB_RELEASE)
SET(QXT_FOUND_${U_MOD} TRUE)
ENDIF(QXT_${U_MOD}_INCLUDE_DIR AND QXT_${U_MOD}_LIB_RELEASE)
ENDFOREACH(mod)
##### find and include
# To use a Qxt Library....
# SET(QXT_FIND_COMPONENTS QxtCore, QxtGui)
# ...and this will do the rest
IF( QXT_FIND_COMPONENTS )
FOREACH( component ${QXT_FIND_COMPONENTS} )
STRING( TOUPPER ${component} _COMPONENT )
SET(QXT_USE_${_COMPONENT}_COMPONENT TRUE)
ENDFOREACH( component )
ENDIF( QXT_FIND_COMPONENTS )
SET(QXT_LIBRARIES "")
SET(QXT_INCLUDE_DIRS "")
# like FindQt4.cmake, in order of dependence
FOREACH( module ${QXT_MODULES} )
STRING(TOUPPER ${module} U_MOD)
IF(QXT_USE_${U_MOD} OR QXT_DEPENDS_${U_MOD})
IF(QXT_FOUND_${U_MOD})
STRING(REPLACE "QXT" "" qxt_module_def "${U_MOD}")
ADD_DEFINITIONS(-DQXT_${qxt_module_def}_LIB)
SET(QXT_INCLUDE_DIRS ${QXT_INCLUDE_DIRS} ${QXT_${U_MOD}_INCLUDE_DIR})
INCLUDE_DIRECTORIES(${QXT_${U_MOD}_INCLUDE_DIR})
SET(QXT_LIBRARIES ${QXT_LIBRARIES} ${QXT_${U_MOD}_LIB_RELEASE})
ELSE(QXT_FOUND_${U_MOD})
MESSAGE("Could not find Qxt Module ${module}")
RETURN()
ENDIF(QXT_FOUND_${U_MOD})
FOREACH(dep ${QXT_${U_MOD}_DEPENDSON})
STRING(TOUPPER ${dep} U_DEP)
SET(QXT_DEPENDS_${U_DEP} TRUE)
ENDFOREACH(dep)
ENDIF(QXT_USE_${U_MOD} OR QXT_DEPENDS_${U_MOD})
ENDFOREACH(module)
MESSAGE(STATUS "Found Qxt Libraries:${QXT_FOUND_MODULES}")