我正在尝试用cmake构建一个Qt5项目,这是我的cmake代码(VS2013作为生成器):
cmake_minimum_required (VERSION 2.6 FATAL_ERROR)
project (pcl-visualizer)
set(CMAKE_PREFIX_PATH "C:\\Qt2013\\5.7\\msvc2013_64")
set(VTK_DIR "C:\\Program Files\\PCL 1.8.0\\3rdParty\\VTK\\lib\\cmake\\vtk-7.0")
find_package(Qt5Widgets)
find_package (VTK REQUIRED)
find_package (PCL 1.8 REQUIRED)
include_directories (${PCL_INCLUDE_DIRS})
link_directories (${PCL_LIBRARY_DIRS})
add_definitions (${PCL_DEFINITIONS})
include_directories(${Qt5Widgets_INCLUDES})
add_definitions(${Qt5Widgets_DEFINITIONS})
set(CMAKE_CXX_FLAGS "${Qt5Widgets_EXECUTABLE_COMPILE_FLAGS}")
ADD_DEFINITIONS (${QT_DEFINITIONS})
set (project_SOURCES main.cpp pclviewer.cpp)
set (project_HEADERS pclviewer.h)
set (project_FORMS pclviewer.ui)
set (VTK_LIBRARIES vtkRendering vtkGraphics vtkHybrid QVTK)
ADD_DEFINITIONS (${QT_DEFINITIONS})
ADD_EXECUTABLE (pcl_visualizer ${project_SOURCES}
${project_FORMS_HEADERS}
${project_HEADERS_MOC})
TARGET_LINK_LIBRARIES (pcl_visualizer ${QT_LIBRARIES} ${PCL_LIBRARIES} ${VTK_LIBRARIES})
它已配置并生成。
- 配置完成 - 生成完成 - 构建文件已写入:C:/ ysong / pcl / doc / tutorials / content / sources / qt_visualizer / build 10:40:24:Le processus“C:\ Program Files \ CMake \ bin \ cmake.exe”s'est 终点法则。 10:40:24:不可能出现问题。 Vérifiezvosoptions de compilation。 Erreur lors de la compilation /déploiementduprojet pcl_visualizer(kit:Desktop Qt 5.6.1 MSVC2013 64bit2)执行步骤“Make”10:40:24:Tempsécoulé:00:01。
但是项目没有建成(没有ui_pclviewer.h)。我该怎么做才能完全构建我的项目。
答案 0 :(得分:1)
与this post一样,您的CMake文件首先需要清理。
cmake_minimum_required (VERSION 2.6 FATAL_ERROR)
2.6
太旧了,我确定你真的不需要与旧版本兼容。至少使用2.8.11
。
set(CMAKE_PREFIX_PATH "C:\\Qt2013\\5.7\\msvc2013_64")
避免" \"在你的路上,你迟早会遇到麻烦。使用" /"相反,即使在Windows上:
set(CMAKE_PREFIX_PATH "C:/Qt2013/5.7/msvc2013_64")
您也可以设置Qt5_DIR
而不是CMAKE_PREFIX_PATH
,就像您为vtk所做的那样。
不要逐个找到每个Qt模块:
find_package(Qt5Widgets)
find_package(Qt5Gui)
find_package(Qt5Core)
通过一次通话添加所有内容:
find_package(Qt5 REQUIRED Widgets)
Widgets
已经足够,因为Qt的包文件处理依赖项。添加REQUIRED
以确保找到包。
使用imported targets,AUTOMOC
和AUTOUIC
,您的cmake项目应如下所示:
cmake_minimum_required(VERSION 2.8.11)
project(pcl-visualizer)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(Qt5_DIR "C:/Qt2013/5.7/msvc2013_64/lib/cmake/Qt5")
set(VTK_DIR "C:/Program Files/PCL 1.8.0/3rdParty/VTK/lib/cmake/vtk-7.0")
find_package(Qt5 REQUIRED Widgets)
find_package (VTK REQUIRED)
find_package (PCL 1.8 REQUIRED)
include_directories (${PCL_INCLUDE_DIRS})
link_directories (${PCL_LIBRARY_DIRS})
add_definitions (${PCL_DEFINITIONS})
set (project_SOURCES main.cpp pclviewer.cpp)
set (project_HEADERS pclviewer.h)
set (project_FORMS pclviewer.ui)
set (VTK_LIBRARIES vtkRendering vtkGraphics vtkHybrid QVTK)
add_executable(pcl_visualizer ${project_SOURCES}
${project_FORMS}
${project_HEADERS})
target_link_libraries(pcl_visualizer Qt5::Widgets ${PCL_LIBRARIES} ${VTK_LIBRARIES})