【发布时间】:2017-02-23 10:27:29
【问题描述】:
我正在尝试设置一个可以使用 Open Scene Graph (OSG) 的环境,但我在使用它的 3rd 方库时遇到了问题。它是使用 cmake 构建的,但是当我运行它时,会出现多个错误,如下所示:
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
像下面这样的线程说它要么是因为没有安装库,要么是 cmake 找不到它们。
如果只缺少一个库,这会很好,但我遇到了 14 个库的问题。我正在尝试使用 apt-get 然后在 .profile 文件中输入 lib 目录,以便 cmake 可以找到它们。这似乎需要一整天的时间才能正确。我是 C、C++ 和 Linux 的新手(刚刚设置了我的第一个 Ubuntu 环境)。在 Java 中,我可以使用 Maven 之类的东西来解决这个问题。在这种情况下我可以使用类似的东西吗?
我已从 github 提取源代码,并按照他们的说明进行构建。 https://github.com/openscenegraph/OpenSceneGraph。
完整输出:
$ cmake .
Could NOT find EGL (missing: EGL_LIBRARY EGL_INCLUDE_DIR)
Could NOT find Freetype (missing: FREETYPE_LIBRARY FREETYPE_INCLUDE_DIRS)
Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
Could NOT find Jasper (missing: JASPER_LIBRARIES JASPER_INCLUDE_DIR JPEG_LIBRARIES)
Could NOT find LibXml2 (missing: LIBXML2_LIBRARIES LIBXML2_INCLUDE_DIR)
Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
Could NOT find GDAL (missing: GDAL_LIBRARY GDAL_INCLUDE_DIR)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find CURL (missing: CURL_LIBRARY CURL_INCLUDE_DIR)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find GStreamer (missing: GSTREAMER_INCLUDE_DIRS GSTREAMER_LIBRARIES GSTREAMER_VERSION GSTREAMER_BASE_INCLUDE_DIRS GSTREAMER_BASE_LIBRARIES GSTREAMER_APP_INCLUDE_DIRS GSTREAMER_APP_LIBRARIES GSTREAMER_PBUTILS_INCLUDE_DIRS GSTREAMER_PBUTILS_LIBRARIES)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find SDL2 (missing: SDL2_LIBRARY SDL2_INCLUDE_DIR)
Could NOT find SDL (missing: SDL_LIBRARY SDL_INCLUDE_DIR)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR)
g++ version 5.4.0
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Configuring done
Generating done
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