我正在尝试使用rtsp-server编译gstreamer程序。我已经包含了必要的头文件,并在尝试编译后得到此错误。
In function `main':
stream.c:(.text+0x36): undefined reference to `gst_rtsp_server_new'
stream.c:(.text+0x46): undefined reference to `gst_rtsp_server_get_mount_points'
stream.c:(.text+0x4f): undefined reference to `gst_rtsp_media_factory_new'
stream.c:(.text+0x64): undefined reference to `gst_rtsp_media_factory_set_launch'
stream.c:(.text+0x75): undefined reference to `gst_rtsp_media_factory_set_shared'
stream.c:(.text+0x8a): undefined reference to `gst_rtsp_mount_points_add_factory'
stream.c:(.text+0xa7): undefined reference to `gst_rtsp_server_attach'
collect2: error: ld returned 1 exit status
我尝试基于以下几种方式编译程序:
Gstreamer rtsp server linking in Qt Creator
我使用的确切gcc
命令是:
gcc stream.c -o stream `pkg-config --cflags --libs gstreamer-rtsp-1.0 gstreamer-1.0`
和
gcc `pkg-config gstreamer-1.0 gstreamer-rtsp-1.0 --cflags` stream.c -o stream `pkg-config gstreamer-1.0 gstreamer-rtsp-1.0 --libs`
任何帮助都会很棒,谢谢!
答案 0 :(得分:1)
找到解决方案,显然我是以错误的方式使用pkg-config。我使用的新gcc
命令是:
gcc stream.c -o stream $(pkg-config --cflags --libs gstreamer-rtsp-server-1.0 gstreamer-1.0)