目前，我正在尝试从 git 编译 banshee：http://banshee.fm/download/development/，但失败了。
我这样做是因为我计划修复 Banshee 源代码中的某些问题。
以下是 ./autogen.sh 的实际输出：
checking for GST_SHARP... no
configure: error: Package requirements (gstreamer-sharp-1.0 >= 0.99.0) were not met:
No package 'gstreamer-sharp-1.0' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
当我尝试编译 gstreamer-sharp 时：https://github.com/gstreamer-sharp/gstreamer-sharp/tree/1.0结果如下：
checking for GLIB_SHARP... no
configure: error: Package requirements (glib-sharp-3.0 >= 2.99.4) were not met:
Requested 'glib-sharp-3.0 >= 2.99.4' but version of GLib is 2.99.3
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables GLIB_SHARP_CFLAGS
and GLIB_SHARP_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
我该如何修复此问题？