checking for gudev-1.0 >= 145... not found
*** The required package gudev-1.0 was not found on your system.
*** Please install gudev-1.0 (atleast version 145) or adjust
*** the PKG_CONFIG_PATH environment variable if you
*** installed the package in a nonstandard prefix so that
*** pkg-config is able to find it.
i download xfce-4.12.tar.bz2, install xfce according to this page:
http://docs.xfce.org/xfce/building -> Xfce's dependency chain
when i install 'thunar', it show this error, i install the udev,buy i can't find gudev.
my os is archlinux-2016.10.01-dual on the vmware player. any help .thanks.
just pacman -Sy libgudev.