Checking if your kit is complete... Warning: the following files are missing in your kit: package/Win32API-ToolHelp.ppd Please inform the author. Writing Makefile for Win32API::ToolHelp cp ToolHelp.pm blib/lib/Win32API/ToolHelp.pm /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 -typemap typemap ToolHelp.xs > ToolHelp.xsc && mv ToolHelp.xsc ToolHelp.c Please specify prototyping behavior for ToolHelp.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 ToolHelp.c ToolHelp.xs:6: windows.h: No such file or directory ToolHelp.xs:7: TlHelp32.h: No such file or directory make: *** [ToolHelp.o] Error 1