Funcube dongle support on windows.

CMakeLists.txt

@@ -215,6 +215,7 @@ elseif (WIN32)
   set(FFTW3F_INCLUDE_DIRS "${EXTERNAL_LIBRARY_FOLDER}/fftw-3/include" CACHE INTERNAL "")
   set(FFTW3F_LIBRARIES "${EXTERNAL_LIBRARY_FOLDER}/fftw-3/libfftw3f-3.lib" CACHE INTERNAL "")
   set(FFTW3F_WISDOM "${EXTERNAL_LIBRARY_FOLDER}/fftw-3/fftwf-wisdom.exe" CACHE INTERNAL "")
+  set(LIBUSB_FOUND ON CACHE INTERNAL "")
   set(LIBUSB_INCLUDE_DIR "${EXTERNAL_LIBRARY_FOLDER}/libusb/include" CACHE INTERNAL "")
   set(LIBUSB_LIBRARIES "${EXTERNAL_LIBRARY_FOLDER}/libusb/MS64/dll/libusb-1.0.lib" CACHE INTERNAL "")
   if(VS2019)
@@ -273,6 +274,10 @@ elseif (WIN32)
   set(ZLIB_INCLUDE_DIRS "${EXTERNAL_LIBRARY_FOLDER}/zlib/include" CACHE INTERNAL "")
   set(ZLIB_LIBRARIES "${EXTERNAL_LIBRARY_FOLDER}/zlib/lib/zlibstaticd.lib" CACHE INTERNAL "")
 
+  set(HIDAPI_FOUND ON CACHE INTERNAL "")
+  set(HIDAPI_INCLUDE_DIRS "${EXTERNAL_LIBRARY_FOLDER}/hidapi/include" CACHE INTERNAL "")
+  set(HIDAPI_LIBRARIES "${EXTERNAL_LIBRARY_FOLDER}/hidapi/x64/hidapi.lib" CACHE INTERNAL "")
+
   # used on fixup_bundle phase
   set(WINDOWS_FIXUP_BUNDLE_LIB_DIRS
     "${EXTERNAL_LIBRARY_FOLDER}/fftw-3"
@@ -449,7 +454,7 @@ if(ENABLE_USRP)
   find_package(UHD)
 endif()
 
-if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND AND HIDAPI_FOUND)
+if(ENABLE_FUNCUBE AND LIBUSB_FOUND AND HIDAPI_FOUND)
     add_subdirectory(fcdlib)
     add_subdirectory(fcdhid)
 endif()

fcdhid/CMakeLists.txt

@@ -26,4 +26,9 @@ target_link_libraries(fcdhid
     ${ICONV_LIBRARY}
 )
 
+set_target_properties(fcdhid PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS true)
+if (MSVC)
+    set_target_properties(fcdhid PROPERTIES INTERPROCEDURAL_OPTIMIZATION false)
+endif()
+
 install(TARGETS fcdhid DESTINATION ${INSTALL_LIB_DIR})

fcdlib/CMakeLists.txt

@@ -10,6 +10,7 @@ set(fcdlib_HEADERS
 	fcdtraits.h
 	fcdproplusconst.h
 	fcdproconst.h
+    export.h
 )
 
 include_directories(
@@ -21,4 +22,10 @@ add_library(fcdlib SHARED
 
 target_link_libraries(fcdlib)
 
+set_target_properties(fcdlib PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS true)
+if (MSVC)
+    set_target_properties(fcdlib PROPERTIES INTERPROCEDURAL_OPTIMIZATION false)
+    set_target_properties(fcdlib PROPERTIES DEFINE_SYMBOL "FCDLIB_EXPORTS")
+endif()
+
 install(TARGETS fcdlib DESTINATION ${INSTALL_LIB_DIR})

fcdlib/export.h

@@ -0,0 +1,15 @@
+#ifndef FCDLIB_EXPORT_H_
+#define FCDLIB_EXPORT_H_
+
+// cmake's WINDOWS_EXPORT_ALL_SYMBOLS only supports functions, so we need dllexport/import for global data
+#ifdef _MSC_VER
+#ifdef FCDLIB_EXPORTS
+#define FCDLIB_API __declspec(dllexport)
+#else
+#define FCDLIB_API __declspec(dllimport)
+#endif
+#else
+#define FCDLIB_API
+#endif
+
+#endif /* FCDLIB_EXPORT_H_ */

fcdlib/fcdproconst.h

@@ -10,6 +10,8 @@
 
 #include <string>
 
+#include "export.h"
+
 typedef enum
 {
 	FCDPRO_TLG_N5_0DB=0,
@@ -320,7 +322,7 @@ typedef struct
 	std::string label;
 } fcdpro_if_gain6;
 
-class FCDProConstants
+class FCDLIB_API FCDProConstants
 {
 public:
 	static const fcdpro_lna_gain lna_gains[];

fcdlib/fcdproplusconst.h

@@ -10,6 +10,8 @@
 
 #include <string>
 
+#include "export.h"
+
 typedef enum
 {
 	FCDPROPLUS_TRF_0_4,
@@ -49,7 +51,7 @@ typedef struct
 	std::string label;
 } fcdproplus_if_filter;
 
-class FCDProPlusConstants
+class FCDLIB_API FCDProPlusConstants
 {
 public:
 	static const fcdproplus_rf_filter rf_filters[];

fcdlib/fcdtraits.h

@@ -20,6 +20,8 @@
 
 #include <inttypes.h>
 
+#include "export.h"
+
 typedef enum
 {
     Pro,
@@ -27,7 +29,7 @@ typedef enum
 } fcd_type;
 
 template <fcd_type FCDType>
-struct fcd_traits
+struct FCDLIB_API fcd_traits
 {
 	static const uint16_t vendorId = 0x0;
 	static const uint16_t productId = 0x0;
@@ -45,7 +47,7 @@ struct fcd_traits
 };
 
 template<>
-struct fcd_traits<Pro>
+struct FCDLIB_API fcd_traits<Pro>
 {
 	static const uint16_t vendorId = 0x04D8;
 	static const uint16_t productId = 0xFB56;
@@ -63,7 +65,7 @@ struct fcd_traits<Pro>
 };
 
 template<>
-struct fcd_traits<ProPlus>
+struct FCDLIB_API fcd_traits<ProPlus>
 {
 	static const uint16_t vendorId = 0x04D8;
 	static const uint16_t productId = 0xFB31;

plugins/samplesource/CMakeLists.txt

@@ -21,7 +21,7 @@ if(ENABLE_BLADERF AND LIBBLADERF_FOUND)
     add_subdirectory(bladerf2input)
 endif()
 
-if(ENABLE_FUNCUBE AND UNIX AND LIBUSB_FOUND AND HIDAPI_FOUND)
+if(ENABLE_FUNCUBE AND LIBUSB_FOUND AND HIDAPI_FOUND)
     add_subdirectory(fcdpro)
     add_subdirectory(fcdproplus)
 endif()