Checking if your kit is complete... Looks good Note (probably harmless): No library found for -lsql4 Writing Makefile for DBD::Informix4 cp Informix4.pm blib/lib/DBD/Informix4.pm /home/cpanrun/pa-risc1.1/build/5.8.2/bin/perl /home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/ExtUtils/xsubpp -typemap /home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/ExtUtils/typemap Informix4.xs > Informix4.xsc && mv Informix4.xsc Informix4.c cc -c -I/incl -I/home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/PA-RISC1.1-thread-multi/DBI -I/home/cpanrun/pa-risc1.1/build/5.8.2/lib/site_perl/5.8.2/PA-RISC1.1-thread-multi/auto/DBI -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 +Onolimit +Opromote_indirect_calls +DAportable +DS2.0 -DVERSION=\"0.23\" -DXS_VERSION=\"0.23\" +Z "-I/home/cpanrun/pa-risc1.1/build/5.8.2/lib/5.8.2/PA-RISC1.1-thread-multi/CORE" Informix4.c cpp: "dbdimp.h", line 10: error 4036: Can't open include file 'DBIXS.h'. cpp: "dbdimp.h", line 12: error 4036: Can't open include file 'sqltypes.h'. cpp: "dbdimp.h", line 13: error 4036: Can't open include file 'sqlca.h'. cpp: "dbdimp.h", line 14: error 4036: Can't open include file 'sqlda.h'. cpp: "dbdimp.h", line 15: error 4036: Can't open include file 'sqlhdr.h'. make: *** [Informix4.o] Error 1