Unrecognized argument in LIBS ignored: 'Netapi32.lib' Checking if your kit is complete... Looks good Writing Makefile for Win32::Net::Session cp Session.pm blib/lib/Win32/Net/Session.pm AutoSplitting blib/lib/Win32/Net/Session.pm (blib/lib/auto/Win32/Net/Session) /export/home/cpanrun/build/5.6.1/bin/perl -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi -I/export/home/cpanrun/build/5.6.1/lib/5.6.1 /export/home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/xsubpp -typemap /export/home/cpanrun/build/5.6.1/lib/5.6.1/ExtUtils/typemap Session.xs > Session.xsc && mv Session.xsc Session.c Please specify prototyping behavior for Session.xs (see perlxs manual) gcc -c -DUSE_REENTRANT_API -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O -DVERSION=\"0.02\" -DXS_VERSION=\"0.02\" -fPIC -I/export/home/cpanrun/build/5.6.1/lib/5.6.1/sun4-solaris-thread-multi/CORE Session.c Session.xs:6: windows.h: No such file or directory Session.xs:9: Lm.h: No such file or directory make: *** [Session.o] Error 1