1prefix=/usr 2exec_prefix=${prefix} 3libdir=${exec_prefix}/lib 4includedir=${prefix}/include 5 6xthreadlib=-lpthread 7 8Name: X11 9Description: X Library 10Version: 1.3.3 11Requires: xproto kbproto 12Requires.private: xcb >= 1.1.92 13Cflags: -I${includedir} 14Libs: -L${libdir} -lX11 15Libs.private: -lpthread 16