improved dependency library management

with FIND_PACKAGE and CMake variables
added some quotation marks for MSVS

Author: drossberg

Examples/CommandString/CMakeLists.txt

@@ -23,11 +23,11 @@ SET(CommandStringSources
 )
 
 IF(MSVC)
-    ADD_DEFINITIONS(-DBRLCAD_MOOSE_EXPORT=__declspec(dllimport))
+    ADD_DEFINITIONS("-DBRLCAD_MOOSE_EXPORT=__declspec(dllimport)")
 ELSE(MSVC)
-    ADD_DEFINITIONS(-DBRLCAD_MOOSE_EXPORT=)
+    ADD_DEFINITIONS("-DBRLCAD_MOOSE_EXPORT=")
 ENDIF(MSVC)
 
 ADD_EXECUTABLE(CommandString ${CommandStringSources})
-TARGET_LINK_LIBRARIES(CommandString ${BRLCAD_MOOSE_LIBRARY} pthread)
+TARGET_LINK_LIBRARIES(CommandString ${BRLCAD_MOOSE_LIBRARY})
 SET_TARGET_PROPERTIES(CommandString PROPERTIES OUTPUT_NAME "printtitle_commandstring")

Examples/Database/CMakeLists.txt

@@ -23,11 +23,11 @@ SET(DatabaseSources
 )
 
 IF(MSVC)
-    ADD_DEFINITIONS(-DBRLCAD_MOOSE_EXPORT=__declspec(dllimport))
+    ADD_DEFINITIONS("-DBRLCAD_MOOSE_EXPORT=__declspec(dllimport)")
 ELSE(MSVC)
-    ADD_DEFINITIONS(-DBRLCAD_MOOSE_EXPORT=)
+    ADD_DEFINITIONS("-DBRLCAD_MOOSE_EXPORT=")
 ENDIF(MSVC)
 
 ADD_EXECUTABLE(Database ${DatabaseSources})
-TARGET_LINK_LIBRARIES(Database ${BRLCAD_MOOSE_LIBRARY} pthread)
+TARGET_LINK_LIBRARIES(Database ${BRLCAD_MOOSE_LIBRARY})
 SET_TARGET_PROPERTIES(Database PROPERTIES OUTPUT_NAME "printtitle_database")

src/CMakeLists.txt

@@ -35,6 +35,8 @@ SET(DatabaseSources "")
 ADD_SUBDIRECTORY(Database)
 GET_DIRECTORY_PROPERTY(DatabaseSources DIRECTORY Database DEFINITION DatabaseSources)
 
+FIND_PACKAGE(Threads)
+
 # Module: Command string
 SET(CommandStringSources "")
 OPTION(MODULE_COMMANDSTRING "Build the command string module" OFF)
@@ -107,6 +109,8 @@ TARGET_LINK_LIBRARIES(brlcad
     ${MSVC_LIBRARIES}
     uuid
     ${LUA_LIBRARIES}
+    ${CMAKE_DL_LIBS}
+    Threads::Threads
 )
 
 INSTALL(TARGETS brlcad DESTINATION lib)