ubuntu交叉编译dbus库给arm平台使用
1.下载dbus库源码
https://www.freedesktop.org/wiki/Software/dbus
克隆源码:
https://gitlab.freedesktop.org/dbus/dbus/-/tree/dbus-1.12?ref_type=heads
下载1.12.20版本:
指定pkgconfig环境变量:
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$PWD/../expat-2.3.0/tmp/li