Windows MSVC2017: PlutoSDR support

plugins/samplesource/plutosdrinput/plutosdrinput.pro

@@ -17,17 +17,22 @@ DEFINES += USE_SSE4_1=1
 QMAKE_CXXFLAGS += -msse4.1
 QMAKE_CXXFLAGS += -std=c++11
 
-CONFIG(MINGW32):LIBIIOSRC = "C:\softs\libiio"
-CONFIG(MINGW64):LIBIIOSRC = "C:\softs\libiio"
-
 INCLUDEPATH += $$PWD
 INCLUDEPATH += ../../../exports
 INCLUDEPATH += ../../../sdrbase
 INCLUDEPATH += ../../../sdrgui
 INCLUDEPATH += ../../../swagger/sdrangel/code/qt5/client
 INCLUDEPATH += ../../../devices
-INCLUDEPATH += ../../../libiio/includemw
-INCLUDEPATH += $$LIBIIOSRC
+
+MINGW32 || MINGW64 {
+    LIBIIOSRC = "C:\softs\libiio"
+    INCLUDEPATH += ../../../libiio/includemw
+    INCLUDEPATH += $$LIBIIOSRC
+}
+
+MSVC {
+    INCLUDEPATH += "C:\Program Files\PothosSDR\include"
+}
 
 CONFIG(Release):build_subdir = release
 CONFIG(Debug):build_subdir = debug
@@ -49,7 +54,14 @@ FORMS += plutosdrinputgui.ui
 LIBS += -L../../../sdrbase/$${build_subdir} -lsdrbase
 LIBS += -L../../../sdrgui/$${build_subdir} -lsdrgui
 LIBS += -L../../../swagger/$${build_subdir} -lswagger
-LIBS += -L../../../libiio/$${build_subdir} -llibiio
 LIBS += -L../../../devices/$${build_subdir} -ldevices
 
+MINGW32 || MINGW64 {
+    LIBS += -L../../../libiio/$${build_subdir} -llibiio
+}
+
+MSVC {
+    LIBS += -L"C:\Program Files\PothosSDR\bin" -L"C:\Program Files\PothosSDR\lib" -llibiio
+}
+
 RESOURCES = ../../../sdrgui/resources/res.qrc

plugins/samplesource/plutosdrinput/plutosdrinputthread.cpp

@@ -14,8 +14,6 @@
 // along with this program. If not, see <http://www.gnu.org/licenses/>.          //
 ///////////////////////////////////////////////////////////////////////////////////
 
-#include <unistd.h>
-
 #include "plutosdr/deviceplutosdrbox.h"
 #include "plutosdrinputsettings.h"
 #include "plutosdrinputthread.h"