remove qmake project files

move to cmake only building system

plugins/samplesource/perseus/perseus.pro

@@ -1,61 +0,0 @@
-#--------------------------------------------------------
-#
-# Pro file for Android and Windows builds with Qt Creator
-#
-#--------------------------------------------------------
-
-TEMPLATE = lib
-CONFIG += plugin
-
-QT += core gui widgets multimedia opengl
-
-TARGET = perseus
-
-DEFINES += USE_SSE2=1
-QMAKE_CXXFLAGS += -msse2
-DEFINES += USE_SSE4_1=1
-QMAKE_CXXFLAGS += -msse4.1
-QMAKE_CXXFLAGS += -std=c++11
-
-CONFIG(macx):LIBPERSEUSSRC = "../../../../../libperseus-sdr"
-
-INCLUDEPATH += $$PWD
-INCLUDEPATH += ../../../exports
-INCLUDEPATH += ../../../sdrbase
-INCLUDEPATH += ../../../sdrgui
-INCLUDEPATH += ../../../swagger/sdrangel/code/qt5/client
-INCLUDEPATH += ../../../devices
-INCLUDEPATH += $$LIBPERSEUSSRC
-macx {
-    INCLUDEPATH += /opt/local/include
-    INCLUDEPATH += /usr/local/include
-}
-
-CONFIG(Release):build_subdir = release
-CONFIG(Debug):build_subdir = debug
-
-SOURCES += perseusgui.cpp\
-    perseusinput.cpp\
-    perseusplugin.cpp\
-    perseussettings.cpp\
-    perseusthread.cpp
-
-HEADERS += perseusgui.h\
-    perseusinput.h\
-    perseusplugin.h\
-    perseussettings.h\
-    perseusthread.h
-
-FORMS += perseusgui.ui
-
-LIBS += -L../../../sdrbase/$${build_subdir} -lsdrbase
-LIBS += -L../../../sdrgui/$${build_subdir} -lsdrgui
-LIBS += -L../../../swagger/$${build_subdir} -lswagger
-LIBS += -L../../../devices/$${build_subdir} -ldevices
-macx {
-#    LIBS += -L/usr/local/lib -lperseus-sdr
-    LIBS += -L../../../libperseus -llibperseus
-    QMAKE_LFLAGS_SONAME = -Wl,-install_name,@rpath/
-}
-
-RESOURCES = ../../../sdrgui/resources/res.qrc