first implementation of vfs module

samples/CMakeLists.txt

@@ -1,14 +1,60 @@
 function(add_e2d_sample NAME)
-  set(SAMPLE_NAME sample_${NAME})
-  file(GLOB ${SAMPLE_NAME}_sources
-    sources/*.*
-    sources/${SAMPLE_NAME}/*.*)
-  set(SAMPLE_SOURCES ${${SAMPLE_NAME}_sources})
-  source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${SAMPLE_SOURCES})
-  add_executable(${SAMPLE_NAME} ${SAMPLE_SOURCES})
-  target_include_directories(${SAMPLE_NAME} PRIVATE "../headers")
-  target_link_libraries(${SAMPLE_NAME} enduro2d)
-  target_link_libraries(${SAMPLE_NAME} "${CMAKE_THREAD_LIBS_INIT}")
+    set(SAMPLE_NAME sample_${NAME})
+
+    #
+    # external
+    #
+
+    find_package(Threads REQUIRED)
+
+    if(APPLE)
+        find_library(Foundation Foundation)
+    endif(APPLE)
+
+    #
+    # sources
+    #
+
+    file(GLOB ${SAMPLE_NAME}_sources
+        sources/*.*
+        sources/${SAMPLE_NAME}/*.*)
+    set(SAMPLE_SOURCES ${${SAMPLE_NAME}_sources})
+    source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${SAMPLE_SOURCES})
+
+    #
+    # executable
+    #
+
+    add_executable(${SAMPLE_NAME}
+        ${SAMPLE_SOURCES})
+
+    target_include_directories(${SAMPLE_NAME}
+        PRIVATE "../headers")
+
+    target_link_libraries(${SAMPLE_NAME}
+        enduro2d
+        "${CMAKE_THREAD_LIBS_INIT}")
+
+    if(APPLE)
+        target_link_libraries(${SAMPLE_NAME}
+            ${Foundation})
+    endif(APPLE)
+
+    #
+    # resources
+    #
+
+    if(MSVC)
+      add_custom_command(TARGET ${SAMPLE_NAME} POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_directory
+        ${CMAKE_CURRENT_SOURCE_DIR}/bin
+        ${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>/bin)
+    else()
+      add_custom_command(TARGET ${SAMPLE_NAME} POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_directory
+        ${CMAKE_CURRENT_SOURCE_DIR}/bin
+        ${CMAKE_CURRENT_BINARY_DIR}/bin)
+    endif()
 endfunction(add_e2d_sample)
 
 add_e2d_sample(00)