Checking if your kit is complete... Looks good Note (probably harmless): No library found for -lperfstat Note (probably harmless): No library found for -lperfstat Writing Makefile for AIX::Perfstat Note (probably harmless): No library found for -lperfstat Writing Makefile for AIX::Perfstat Note (probably harmless): No library found for -lperfstat Writing Makefile for AIX::Perfstat Note (probably harmless): No library found for -lperfstat Writing Makefile for AIX::Perfstat Writing Makefile for AIX::Perfstat cp lib/AIX/Perfstat.pm blib/lib/AIX/Perfstat.pm cp example1.pl blib/lib/AIX/example1.pl make[1]: Entering directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/AIX-Perfstat/cpu' cc -c -I. -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 -fast +Onolimit +Opromote_indirect_calls -DVERSION=\"\" -DXS_VERSION=\"\" +Z "-I/home/cpanrun/parisc2.0-lp64/build/5.8.2/lib/5.8.2/PA-RISC2.0-thread-multi-LP64/CORE" cpu.c cpp: "cpu.h", line 17: error 4036: Can't open include file 'libperfstat.h'. make[1]: *** [cpu.o] Error 1 make[1]: Leaving directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/AIX-Perfstat/cpu' make: *** [subdirs] Error 2