xcb-xinerama.pc.in looked more like a generated .pc file; replace specific
instances of values provided by an invocation of configure with the general
substitution variables configure replaces.
-prefix=/opt/fdo/
-exec_prefix=${prefix}
-libdir=${exec_prefix}/lib
-includedir=${prefix}/include
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
Name: XCB Xinerama
Description: XCB Xinerama Extension
-Version: 0.9.92
+Version: @PACKAGE_VERSION@
Requires: xcb
Libs: -L${libdir} -lxcb-xinerama
Cflags: -I${includedir}