[perl #34675] [BUG] Build broken (undefined symbols)

[Will Coleda]

# New Ticket Created by Will Coleda
# Please include the string: [perl #34675]
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# <URL: https://rt.perl.org/rt3/Ticket/Display.html?id=34675 >

Trying to track down a different problem, I just did a fresh checkout on OS X and got this:

c++ -o ./parrot -L/usr/local/lib -g imcc/main.o blib/lib/libparrot.a -lm -lpthread -lm -L/usr/local/lib -licuuc -licudata -lpthread -lm
ld: Undefined symbols:
_line
_yydebug
_yyparse
_cur_unit
_expect_pasm
_is_def
_pragmas
_IMCC_create_itcall_label
_IMCC_itcall_sub
_cur_namespace
_INS_LABEL
_ostat
_cur_pmc_type
_namespace