Made changes to write compiled binaries to a common directory.

The following changes were tested with the following projects:

- assimp DLL
- unit tests
- tools/assimp_cmd
- tools/assimp viewer
- samples/SimpleOpenGL
- samples/SimpleTexturedDirectx11
- samples/SimpleTexturedOpenGL

For each program listed above, the results were tested when (CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR) is true and false.

Also, the "lib" in SET (CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_HOME_DIRECTORY}/lib") was changed to "bin" to allow DLLs to be written to executables/launchables programs directory.

CMakeLists.txt

@@ -342,9 +342,13 @@ INCLUDE (PrecompiledHeader)
 # source tree. During an out-of-source build, however, do not litter this
 # directory, since that is probably what the user wanted to avoid.
 IF ( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR )
-  SET( CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_HOME_DIRECTORY}/lib" )
+  SET( CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_HOME_DIRECTORY}/bin" )
   SET( CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_HOME_DIRECTORY}/lib" )
   SET( CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_HOME_DIRECTORY}/bin" )
+ELSE()
+  SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/lib")
+  SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin")
+  SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin")
 ENDIF ( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR )
 
 # Cache these to allow the user to override them manually.

test/CMakeLists.txt

@@ -205,13 +205,6 @@ ELSE( WIN32 )
     SET( platform_libs pthread )
 ENDIF( WIN32 )
 
-IF( WIN32 )
-  ADD_CUSTOM_COMMAND(TARGET unit
-    PRE_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:assimp> $<TARGET_FILE_DIR:unit>
-    MAIN_DEPENDENCY assimp)
-ENDIF( WIN32 )
-
 IF(MSVC)
 		add_definitions(-D_CRT_SECURE_NO_WARNINGS)
 ENDIF(MSVC)

tools/assimp_cmd/CMakeLists.txt

@@ -61,13 +61,6 @@ ADD_EXECUTABLE( assimp_cmd
 
 SET_PROPERTY(TARGET assimp_cmd PROPERTY DEBUG_POSTFIX ${CMAKE_DEBUG_POSTFIX})
 
-IF( WIN32 )
-  ADD_CUSTOM_COMMAND(TARGET assimp_cmd
-    PRE_BUILD
-    COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:assimp> $<TARGET_FILE_DIR:assimp_cmd>
-    MAIN_DEPENDENCY assimp)
-ENDIF( WIN32 )
-
 TARGET_LINK_LIBRARIES( assimp_cmd assimp ${ZLIB_LIBRARIES} )
 SET_TARGET_PROPERTIES( assimp_cmd PROPERTIES
   OUTPUT_NAME assimp

tools/assimp_view/CMakeLists.txt

@@ -92,13 +92,6 @@ IF ( MSVC )
   REMOVE_DEFINITIONS( -DUNICODE -D_UNICODE )
 ENDIF ( MSVC )
 
-
-#
-ADD_CUSTOM_COMMAND(TARGET assimp_viewer
-  PRE_BUILD
-  COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:assimp> $<TARGET_FILE_DIR:assimp_viewer>
-  MAIN_DEPENDENCY assimp)
-
 # Link the executable to the assimp + dx libs.
 TARGET_LINK_LIBRARIES ( assimp_viewer assimp ${DirectX_LIBRARY} ${DirectX_D3DX9_LIBRARY} comctl32.lib winmm.lib )