pcre/doc is undefined and missing

[PLG]

make[2]: Entering directory /home/knev/MOO-server/codepoint.the-b.org/pcre' cd . && /bin/sh /home/knev/MOO-server/codepoint.the-b.org/pcre/missing --run automake-1.9 --gnu Makefile.am:3:dist_doc_DATA' is used but docdir' is undefined Makefile.am:15:dist_html_DATA' is used but htmldir' is undefined Makefile.am:59:html_DATA' is used but htmldir' is undefined make[2]: *** [Makefile.in] Error 1 make[2]: Leaving directory/home/knev/MOO-server/codepoint.the-b.org/pcre' make[1]: *** [pcre/.libs/libpcre.a] Error 2