Checking if your kit is complete... Looks good Note (probably harmless): No library found for -lgfl Writing Makefile for GFL::Image Writing Makefile for GFL cp GFL.pm blib/lib/GFL.pm make[1]: Entering directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/GFL/GFL' cp Image.pm ../blib/lib/GFL/Image.pm Manifying ../blib/man3/GFL::Image.3 make[1]: Leaving directory `/home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/GFL/GFL' 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=\"0.14a\" -DXS_VERSION=\"0.14a\" +Z "-I/home/cpanrun/ia64/build/5.8.2/lib/5.8.2/IA64.ARCHREV_0-thread-multi/CORE" libgfl_wrap.c Warning 942: "libgfl_wrap.c", line 418 # Types 'int (*)(interpreter *,sv *,magic *)' and 'int (*)(sv *,magic *)' are not assignment-compatible. mg->mg_virtual->svt_get = get; ^^^^^^^^^^^^^^^^^^^^^^^ Warning 942: "libgfl_wrap.c", line 419 # Types 'int (*)(interpreter *,sv *,magic *)' and 'int (*)(sv *,magic *)' are not assignment-compatible. mg->mg_virtual->svt_set = set; ^^^^^^^^^^^^^^^^^^^^^^^ Error 42: "libgfl_wrap.c", line 5189 # ANSI C requires same function declarations to have compatible types. Previous function declaration was "void boot_GFL(cv *)" ["libgfl_wrap.c", line 433]. void boot_GFL( register PerlInterpreter *my_perl , CV* cv) { ^^^^^^^^ make: *** [libgfl_wrap.o] Error 2