Checking if your kit is complete... Looks good Note (probably harmless): No library found for -lcb64 Writing Makefile for CodeBase cp CodeBase.pm blib/lib/CodeBase.pm /home/cpanrun/ia64/build/5.8.2/bin/perl /home/cpanrun/ia64/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp -typemap /home/cpanrun/ia64/build/5.8.2/lib/5.8.2/ExtUtils/typemap -typemap typemap CodeBase.xs > CodeBase.xsc && mv CodeBase.xsc CodeBase.c cc -c -I/usr/local/include/codebase6.4 -D_POSIX_C_SOURCE=199506L -D_REENTRANT -Ae -D_HPUX_SOURCE -Wl,+vnocompatwarnings -DNO_HASH_SEED -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -O9 -funroll-loops -fomit-frame-pointer -O9 -funroll-loops -DVERSION=\"0.86\" -DXS_VERSION=\"0.86\" +Z "-I/home/cpanrun/ia64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi/CORE" -DCB_ENABLE_TRACING CodeBase.c cc: error 1914: bad form for `-W' option make: *** [CodeBase.o] Error 1