使用cmake构建的QGLViewer simpleViewer示例未运行

QGLViewer simpleViewer example built with cmake not running

本文关键字：运行 simpleViewer QGLViewer cmake 构建 使用      更新时间：2023-10-16

我试图熟悉QGLViewer (http://libqglviewer.com/)，所以我安装了它(在Ubuntu 14.04上)，我试图运行simpleViewer(这是一个提供的例子)。现在，代码可以使用qmake构建，但我想用cmake编译代码，所以我写了下面的CMakeLists.txt:

cmake_minimum_required(VERSION 2.6)
PROJECT(simple_viewer)
SET(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake_modules)
FIND_PACKAGE(OpenGL REQUIRED)
INCLUDE_DIRECTORIES(${OPENGL_INCLUDE})
FIND_PACKAGE(QGLViewer REQUIRED)
INCLUDE_DIRECTORIES(${QGLVIEWER_INCLUDE_DIR})
FIND_PACKAGE(Qt4 REQUIRED)
INCLUDE(${QT_USE_FILE})
INCLUDE_DIRECTORIES(${QT_INCLUDES})
ADD_EXECUTABLE(${PROJECT_NAME} main.cpp simpleViewer.cpp)
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${QT_LIBRARIES} ${OPENGL_LIBRARIES} ${QGLVIEWER_LIBRARY})

我能够构建项目，但当我启动可执行文件时，我得到的错误是:

 dede@dede-P35V2:~/src/simple_viewer/build$ ./simple_viewer 
 *** Error in `./simple_viewer': realloc(): invalid pointer: 0x00007f64d34df840 *** Aborted
如果有人能告诉我是怎么回事，我会很高兴的。

谢谢!

是这样的:

cmake_minimum_required(VERSION 2.6)
PROJECT(simple_viewer)
SET(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake_modules)
FIND_PACKAGE(OpenGL REQUIRED)
INCLUDE_DIRECTORIES(${OPENGL_INCLUDE})
FIND_PACKAGE(QGLViewer REQUIRED)
INCLUDE_DIRECTORIES(${QGLVIEWER_INCLUDE_DIR})
FIND_PACKAGE(Qt4 REQUIRED)
INCLUDE(${QT_USE_FILE})
INCLUDE_DIRECTORIES(${QT_INCLUDES})
ADD_EXECUTABLE(${PROJECT_NAME} main.cpp simpleViewer.cpp)
TARGET_LINK_LIBRARIES(${PROJECT_NAME}
  ${QGLVIEWER_LIBRARY} 
  ${QT_QTXML_LIBRARY} 
  ${QT_QTOPENGL_LIBRARY} 
  ${QT_QTGUI_LIBRARY} 
  ${QT_QTCORE_LIBRARY} 
  ${OPENGL_gl_LIBRARY} 
  ${OPENGL_glu_LIBRARY}
)
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