1 # select_library_configurations( basename )
3 # This macro takes a library base name as an argument, and will choose good
4 # values for basename_LIBRARY, basename_LIBRARIES, basename_LIBRARY_DEBUG, and
5 # basename_LIBRARY_RELEASE depending on what has been found and set. If only
6 # basename_LIBRARY_RELEASE is defined, basename_LIBRARY, basename_LIBRARY_DEBUG,
7 # and basename_LIBRARY_RELEASE will be set to the release value. If only
8 # basename_LIBRARY_DEBUG is defined, then basename_LIBRARY,
9 # basename_LIBRARY_DEBUG and basename_LIBRARY_RELEASE will take the debug value.
11 # If the generator supports configuration types, then basename_LIBRARY and
12 # basename_LIBRARIES will be set with debug and optimized flags specifying the
13 # library to be used for the given configuration. If no build type has been set
14 # or the generator in use does not support configuration types, then
15 # basename_LIBRARY and basename_LIBRARIES will take only the release values.
17 #=============================================================================
18 # Copyright 2009 Kitware, Inc.
19 # Copyright 2009 Will Dicharry <wdicharry@stellarscience.com>
20 # Copyright 2005-2009 Kitware, Inc.
22 # Distributed under the OSI-approved BSD License (the "License");
23 # see accompanying file Copyright.txt for details.
25 # This software is distributed WITHOUT ANY WARRANTY; without even the
26 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
27 # See the License for more information.
28 #=============================================================================
29 # (To distributed this file outside of CMake, substitute the full
30 # License text for the above reference.)
32 # This macro was adapted from the FindQt4 CMake module and is maintained by Will
33 # Dicharry <wdicharry@stellarscience.com>.
35 # Utility macro to check if one variable exists while another doesn't, and set
36 # one that doesn't exist to the one that exists.
37 macro( _set_library_name basename GOOD BAD )
38 if( ${basename}_LIBRARY_${GOOD} AND NOT ${basename}_LIBRARY_${BAD} )
39 set( ${basename}_LIBRARY_${BAD} ${${basename}_LIBRARY_${GOOD}} )
40 set( ${basename}_LIBRARY ${${basename}_LIBRARY_${GOOD}} )
41 set( ${basename}_LIBRARIES ${${basename}_LIBRARY_${GOOD}} )
42 endif( ${basename}_LIBRARY_${GOOD} AND NOT ${basename}_LIBRARY_${BAD} )
43 endmacro( _set_library_name )
45 macro( select_library_configurations basename )
46 # if only the release version was found, set the debug to be the release
48 _set_library_name( ${basename} RELEASE DEBUG )
49 # if only the debug version was found, set the release value to be the
51 _set_library_name( ${basename} DEBUG RELEASE )
52 if (${basename}_LIBRARY_DEBUG AND ${basename}_LIBRARY_RELEASE )
53 # if the generator supports configuration types or CMAKE_BUILD_TYPE
54 # is set, then set optimized and debug options.
55 if( CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE )
56 set( ${basename}_LIBRARY
57 optimized ${${basename}_LIBRARY_RELEASE}
58 debug ${${basename}_LIBRARY_DEBUG} )
59 set( ${basename}_LIBRARIES
60 optimized ${${basename}_LIBRARY_RELEASE}
61 debug ${${basename}_LIBRARY_DEBUG} )
62 else( CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE )
63 # If there are no configuration types or build type, just use
65 set( ${basename}_LIBRARY ${${basename}_LIBRARY_RELEASE} )
66 set( ${basename}_LIBRARIES ${${basename}_LIBRARY_RELEASE} )
67 endif( CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE )
68 endif( ${basename}_LIBRARY_DEBUG AND ${basename}_LIBRARY_RELEASE )
70 set( ${basename}_LIBRARY ${${basename}_LIBRARY} CACHE FILEPATH
71 "The ${basename} library" )
73 if( ${basename}_LIBRARY )
74 set( ${basename}_FOUND TRUE )
75 endif( ${basename}_LIBRARY )
77 mark_as_advanced( ${basename}_LIBRARY
78 ${basename}_LIBRARY_RELEASE
79 ${basename}_LIBRARY_DEBUG
81 endmacro( select_library_configurations )