/lang/perl58 doesn't build for macppc:

/usr/bin/ar rcu libperl.a perl.o  gv.o toke.o perly.o op.o pad.o regcomp.o dump.o util.o mg.o reentr.o hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o doop.o doio.o regexec.o utf8.o taint.o deb.o universal.o xsutils.o globals.o perlio.o perlapi.o numeric.o locale.o pp_pack.o pp_sort.o 
`sh  cflags "optimize='-O2'" miniperlmain.o`  miniperlmain.c
          CCCMD =  gcc -DPERL_CORE -c -fno-strict-aliasing -I/usr/pkg/include -O2  -Wall
rm -f opmini.c
cp op.c opmini.c
`sh  cflags "optimize='-O2'" opmini.o`  -DPERL_EXTERNAL_GLOB opmini.c
          CCCMD =  gcc -DPERL_CORE -c -fno-strict-aliasing -I/usr/pkg/include -O2  -Wall
rm -f opmini.c
gcc -Wl,-R/usr/pkg/lib  -L/usr/pkg/lib -o miniperl  miniperlmain.o opmini.o libperl.a -lm -lcrypt
./miniperl -w -Ilib -MExporter -e '<?>' || /usr/bin/make minitest
Attempt to free unreferenced scalar: SV 0x190b9f8.
./miniperl -Ilib configpm configpm.tmp
Use of uninitialized value in null operation at configpm line 666.
Undefined subroutine &main:: called at configpm line 666.
*** Error code 255

Stop.
make: stopped in /usr/pkgsrc/lang/perl58/work.flavor/static/perl-5.8.4
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/perl58
*** Error code 1