Checking if your kit is complete... Looks good Writing Makefile for Time::HR cp HR.pm blib/lib/Time/HR.pm AutoSplitting blib/lib/Time/HR.pm (blib/lib/auto/Time/HR) /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 HR.xs > HR.xsc && mv HR.xsc HR.c Please specify prototyping behavior for HR.xs (see perlxs manual) cc -c -D_POSIX_C_SOURCE=199506L -D_REENTRANT -Ae -D_HPUX_SOURCE -Wl,+vnocompatwarnings -DNO_HASH_SEED -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fast +DSitanium2 +Ofltacc=strict -DVERSION=\"0.02\" -DXS_VERSION=\"0.02\" +Z "-I/home/cpanrun/ia64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi/CORE" -D_ HR.c Warning 129: "/home/cpanrun/ia64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi/CORE/config.h", line 2166 # Redefinition of macro '_' differs from previous definition at [Unknown position]. #define _(args) args ^ Error 419: "HR.xs", line 42 # 'func_return_t' is used as a type, but has not been defined as a type. func_return_t _gethrtime() { ^^^^^^^^^^^^^ Warning 361: "HR.xs", line 42 # Value-returning function might end without executing a return statement. func_return_t _gethrtime() { ^^^^^^^^^^ Error 419: "HR.c", line 91 # 'func_return_t' is used as a type, but has not been defined as a type. func_return_t RETVAL; ^^^^^^^^^^^^^ Error 419: "HR.c", line 97 # 'func_return_t' is used as a type, but has not been defined as a type. r *)pthread_getspecific((*Perl_Gthr_key_ptr(0L))))))[ax + (0)],(func_return_t)RETVAL); ^^^^^^^^^^^^^ make: *** [HR.o] Error 2