$ ./autogen.sh --enable-maintainer-mode --enable-gtk-doc
./configure: line 20426: PKG_PROG_PKG_CONFIG: command not found
Looks like this requires a pretty new pkg-config, at least newer than FC4 has it:
$ rpm -qf /usr/share/aclocal/pkg.m4
Looks like 0.16 is required. If that's the required version for building cairo,
can it be documented somewhere?
Added pkg-config to the list of required tools to build configure. Amusingly, the method to specify the required version of pkg-config to automake is PKG_PROG_PKG_CONFIG...