add cmake on linux

linux/CMakeLists.txt

@@ -0,0 +1,48 @@
+cmake_minimum_required(VERSION 3.10) 
+
+set(ProjectName "DragGan-NCNN")
+project(${ProjectName}) 
+message("ProjectName: ${ProjectName}")
+
+set(CMAKE_BUILD_TYPE Release)
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+set(ncnn_DIR ${PROJECT_SOURCE_DIR}/lib/cmake/ncnn)  
+# add your own path to qt5 
+set(CMAKE_PREFIX_PATH "[PATH TO]/qt5/5.14.2/gcc_64/lib/cmake/")
+
+add_definitions("-fPIC")
+
+
+find_package(ncnn REQUIRED)
+find_package(Qt5 COMPONENTS
+        Core
+        Gui
+        Widgets
+        REQUIRED)
+
+find_package(OpenCV REQUIRED)
+
+
+add_executable(${ProjectName} 
+    main.cpp
+    mainwindow.cpp
+    mainwindow.h
+    mainwindow.ui
+    mainwindow.qrc
+) 
+
+target_include_directories(${ProjectName} PUBLIC 
+    ${OpenCV_INCLUDE_DIRS}
+    ${PROJECT_SOURCE_DIR}/include
+)
+
+target_link_libraries(${ProjectName} 
+    ${OpenCV_LIBS}
+    ncnn
+    Qt5::Core
+    Qt5::Gui
+    Qt5::Widgets
+) 
+