Note (probably harmless): No library found for -lrsync Checking if your kit is complete... Looks good Writing Makefile for File::Rdiff cp Rdiff.pm blib/lib/File/Rdiff.pm /home/cpanrun/pa-risc1.1/build/5.6.1/bin/perl -I/home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1/PA-RISC1.1-thread-multi -I/home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1 /home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1/ExtUtils/xsubpp -typemap /home/cpanrun/pa-risc1.1/build/5.6.1/lib/5.6.1/ExtUtils/typemap -typemap typemap Rdiff.xs > Rdiff.xsc && mv Rdiff.xsc Rdiff.c Error: 'STRLEN' not in typemap in Rdiff.xs, line 232 make: *** [Rdiff.c] Error 1