[build] make "common" a static library (part 1/2)

c-host/platform/Windows/capture/CMakeLists.txt

@@ -1,19 +1,20 @@
 cmake_minimum_required(VERSION 3.0)
 project(capture LANGUAGES C)
 
-include("PreCapture")
+include(PreCapture)
+
+option(USE_NVFBC "Enable NVFBC Support" OFF)
+option(USE_DXGI  "Enable DXGI Support" ON)
 
 if(NOT DEFINED NVFBC_SDK)
   set(NVFBC_SDK "C:\\Program Files (x86)\\NVIDIA Corporation\\NVIDIA Capture SDK")
 endif()
   
-if(EXISTS "${NVFBC_SDK}\\inc" AND IS_DIRECTORY "${NVFBC_SDK}\\inc")
-  set(USE_NVFBC ON)
+if(NOT EXISTS "${NVFBC_SDK}\\inc" OR NOT IS_DIRECTORY "${NVFBC_SDK}\\inc")
+  message("Disabling NVFBC support, can't find the SDK headers")
+  set(USE_NVFBC OFF)
 endif()
 
-option(USE_NVFBC "Enable NVFBC Support" ${USE_NVFBC})
-option(USE_DXGI  "Enable DXGI Support" ON)
-
 if(USE_NVFBC)
   add_capture("NVFBC")
 endif()

c-host/platform/Windows/capture/DXGI/CMakeLists.txt

@@ -15,6 +15,7 @@ ADD_CUSTOM_COMMAND(TARGET capture_DXGI POST_BUILD
 )
 
 target_link_libraries(capture_DXGI
+	lg_common
 	${PROJECT_BINARY_DIR}/libd3d11.dll
 	dxgi
 )

c-host/platform/Windows/capture/DXGI/src/dxgi.c

@@ -19,8 +19,8 @@ Place, Suite 330, Boston, MA 02111-1307 USA
 
 #include "interface/capture.h"
 #include "interface/platform.h"
-#include "debug.h"
-#include "windows/windebug.h"
+#include "common/debug.h"
+#include "windows/debug.h"
 
 #include <assert.h>
 #include <dxgi.h>