Hello,
I have the following configuration;
FIND_PACKAGE(Qt4 4.7.1 COMPONENTS QtCore)
IF (Qt4_FOUND)
INCLUDE(${QT_USE_FILE})
MESSAGE(STATUS "QT_LIBRARIES:${QT_LIBRARIES}")
ENDIF()
# setup header and source files
ADD_EXECUTABLE(TBD ${_SOURCES} ${_HEADERS})
TARGET_LINK_LIBRARIES(TBD ${QT_LIBRARIES})
The message outputs;
QT_LIBRARIES:optimized;c:/tools/Qt_r/4.7.1-vs2005/lib/QtCore4.lib;debug;c:/tools/Qt_r/4.7.1-vs2005/lib/QtCored4.lib
So the target_link_libraries decode the content in QT_LIBRARIES variable to
determine which library to link against. In this example that means if
cmake_build_type is equal "release" then the optimized library is used. If
cmake_build_type is equal "debug" then the debug library is used. This is a
simple description of what happens.
Next I need to install the qt libraries. I am able to determine library path
based on lib path. How do I determine to use "optimized" or "debug" or
"general"? It would be great if this algorithm was the same as the one used by
target_link_libraries api to select which library to link against.
Appreciate any input.
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