使用Cmake的ExternalProject_Add安裝QGLViewer_Add

我想在cmake構建環境中將QGLViewer作爲外部源代碼安裝。這是我迄今試過的：使用Cmake的ExternalProject_Add安裝QGLViewer_Add

set(QGLViewer_VERSION 2.5.2) 

set(QGLViewer_URL_REMOTE "http://www.libqglviewer.com/src/libQGLViewer-${QGLViewer_VERSION}.tar.gz") 

ExternalProject_Add(QGLViewer 
        PREFIX ${CMAKE_CURRENT_BINARY_DIR}/external/qglviewer 
        URL ${QGLViewer_URL_REMOTE} 
        BUILD_IN_SOURCE 1 
        CONFIGURE_COMMAND qmake PREFIX="${CMAKE_CURRENT_BINARY_DIR}/external/qglviewer" QGLVIEWER_STATIC=yes 
        BUILD_COMMAND make 
        )

cmake工作得很好。

但是，運行make時，我得到一堆編譯錯誤。做的是找到安裝在我的系統，而不是構建項目目錄的那些標題：

make[4]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule. 
Project MESSAGE: Warning: unknown QT: widgets 
In file included from /usr/include/QGLViewer/manipulatedFrame.h:26:0, 
       from /usr/include/QGLViewer/manipulatedCameraFrame.h:26, 
       from /usr/include/QGLViewer/camera.h:26, 
       from /usr/include/QGLViewer/qglviewer.h:26, 
       from animation.h:23, 
       from animation.cpp:23: 
/usr/include/QGLViewer/frame.h:139:3: error: ‘signals’ does not name a type 
/usr/include/QGLViewer/frame.h:404:10: error: expected ‘:’ before ‘slots’ 
/usr/include/QGLViewer/frame.h:404:10: error: ‘slots’ does not name a type

NaN的

來源

2014-05-02 NotANumber

的解決方法是指定的文件QGLViewer/QGLViewer.pro執行QMAKE代替位於根文件夾中的默認.pro文件libQGLViewer-2.5.2/

ExternalProject_Add(QGLViewer 
        PREFIX ${CMAKE_CURRENT_BINARY_DIR}/external/qglviewer 
        URL ${QGLViewer_URL_REMOTE} 
        DOWNLOAD_DIR ${QGLViewer_DSTDIR} 
        BUILD_IN_SOURCE 1 
        CONFIGURE_COMMAND qmake QGLViewer/QGLViewer.pro QGLVIEWER_STATIC=yes PREFIX=${CMAKE_CURRENT_BINARY_DIR}/external/qglviewer 
        BUILD_COMMAND make 
        )

來源

2014-05-05 14:01:19 NotANumber

使用Cmake的ExternalProject_Add安裝QGLViewer_Add

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