cygwin build failure

As requested by Reini I set up a Cygwin buildfarm client, and immediately got this build failure:

gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -Wendif-labels -fno-strict-aliasing -g pg_dump.o common.o pg_dump_sort.o pg_backup_archiver.o pg_backup_db.o pg_backup_custom.o pg_backup_files.o pg_backup_null.o pg_backup_tar.o dumputils.o ../../../src/backend/parser/keywords.o -L../../../src/interfaces/libpq -lpq -L../../../src/port -L/usr/local/lib -lpgport -lcrypt -o pg_dump.exe
../../../src/port/libpgport.a(pgstrcasecmp.o)(.text+0x1b0): In function `pg_tolower':
/home/adunstan/pgbf/root/HEAD/pgsql.3200/src/port/pgstrcasecmp.c:119: multiple definition of `_pg_tolower'
../../../src/interfaces/libpq/libpq.a(dshcs00145.o)(.text+0x0): first defined here
Info: resolving _optarg by linking to __imp__optarg (auto-import)
Info: resolving _optind by linking to __imp__optind (auto-import)
collect2: ld returned 1 exit status
make[3]: *** [pg_dump] Error 1

see http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=gibbon&dt=2004-11-06%2018:11:58

(Is it possible to get rid of those Info lines?)

cheers

andrew