perl Makefile.PL LIB=-L/usr/home/rolf/local/lib INC=-I/usr/home/rolf/local/include INSTALL_BASE=/usr/home/rolf/local Checking if your kit is complete... Warning: the following files are missing in your kit: /usr/lib/libswe.so.1.76.00 blib/arch/auto/SwissEph/SwissEph.so Makefile Please inform the author. Note (probably harmless): No library found for -lswe Writing Makefile for SwissEph