[CMake] restricting Qt include and library linking to 1 library/project

[Hicham Mouline]

> -----Original Message-----
> From: Pau Garcia i Quiles [mailto:pgquiles at elpauer.org]
> Sent: 31 December 2009 14:07
> To: Hicham Mouline
> Cc: cmake at cmake.org
> Subject: Re: [CMake] restricting Qt include and library linking to 1
> library/project
> 
> Hello,
> 
> Do find_package( Qt4 COMPONENTS ... ) from each subdir and use only
> the components you need for each library.
> 
> Do not INCLUDE( ${QT_USE_FILE} ) in any case, just do an
include_directories.
> 
> When linking, do not use the contain-all QT_LIBRARIES variable but the
> individual library variables.
> 
> Assuming lib1 uses QtCore and QtNetwork:
> 
> find_package( Qt4 COMPONENTS QtCore QtNetwork REQUIRED )
> include_directories( ${QT_QTCORE_INCLUDE_DIR} ${QT_QTNETWORK_INCLUDE_DIR}
)
> add_library( lib1 SHARED lib1_source1.cpp lib1_source2.cpp ... )
> target_link_libraries( lib1 ${QT_QTCORE_LIBRARIES}
${QT_QTNETWORK_LIBRARIES} )

Does this take care of both release and debug libraries?
Ie, in release build, it will include release libs and in debug debug libs?

Thanks for this,