Checking if your kit is complete... Looks good Writing Makefile for WebMoney::WMSigner cp WMSigner.pm blib/lib/WebMoney/WMSigner.pm /home/cpanrun/ia64-lp64/build/5.8.2/bin/perl /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp -C++ -typemap /home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/ExtUtils/typemap WMSigner.xs > WMSigner.xsc && mv WMSigner.xsc WMSigner.c Please specify prototyping behavior for WMSigner.xs (see perlxs manual) g++ -c -D_POSIX_C_SOURCE=199506L -D_REENTRANT -Ae -D_HPUX_SOURCE -Wl,+vnocompatwarnings +DD64 -DNO_HASH_SEED -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -g -DVERSION=\"0.02\" -DXS_VERSION=\"0.02\" +Z "-I/home/cpanrun/ia64-lp64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi-LP64/CORE" WMSigner.c g++: +DD64: No such file or directory g++: +Z: No such file or directory :3:2: missing '(' after predicate make: *** [WMSigner.o] Error 1