When I do a check out on beta-0.31.2 and try to compile the branch branches/math, I get the following error:

/bin/sh ../libtool --mode=link g++ -o luatex  luatexini.o luatex0.o luatex1.o luatex2.o luatex3.o luatexextra.o luatex-pool.o   luatexdir/libpdf.a ../../libs/libpng/libpng.a ../../libs/zlib/libz.a ../../libs/xpdf/xpdf/libxpdf.a ../../libs/xpdf/goo/libGoo.a ../../libs/xpdf/fofi/libfofi.a ../../libs/md5/md5.o ../../libs/obsdcompat/libopenbsd-compat.a ../../libs/lua51/liblua.a ../../libs/slnunicode/slnunico.o  ../../libs/luazip/src/luazip.o ../../libs/zziplib/zzip/libzzip.a ../../libs/luafilesystem/src/lfs.o ../../libs/luasocket/src/socket.a ../../libs/luapeg/lpeg.o ../../libs/luamd5/md5lib.o ../../libs/luamd5/md5.o  ../../libs/luazlib/lgzip.o ../../libs/luazlib/lzlib.o ../../libs/luafontforge/libff.a mpdir/lmplib.o mpdir/.libs/libmplib.a   lib/lib.a ../kpathsea/libkpathsea.la -lm   
g++ -o luatex luatexini.o luatex0.o luatex1.o luatex2.o luatex3.o luatexextra.o luatex-pool.o ../../libs/md5/md5.o ../../libs/slnunicode/slnunico.o ../../libs/luazip/src/luazip.o ../../libs/luafilesystem/src/lfs.o ../../libs/luapeg/lpeg.o ../../libs/luamd5/md5lib.o ../../libs/luamd5/md5.o ../../libs/luazlib/lgzip.o ../../libs/luazlib/lzlib.o mpdir/lmplib.o  luatexdir/libpdf.a ../../libs/libpng/libpng.a ../../libs/zlib/libz.a ../../libs/xpdf/xpdf/libxpdf.a ../../libs/xpdf/goo/libGoo.a ../../libs/xpdf/fofi/libfofi.a ../../libs/obsdcompat/libopenbsd-compat.a ../../libs/lua51/liblua.a ../../libs/zziplib/zzip/libzzip.a ../../libs/luasocket/src/socket.a ../../libs/luafontforge/libff.a mpdir/.libs/libmplib.a lib/lib.a ../kpathsea/.libs/libkpathsea.a -lm
Undefined symbols:
  "_FSCreateFileUnicode", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSCreateFork", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSCloseFork", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSSetForkSize", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSGetResourceForkName", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSPathMakeRef", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSWriteFork", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
  "_FSOpenFork", referenced from:
      _DumpMacBinaryHeader in libff.a(macbinary.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [luatex] Error 1

Anyone knows how to circumvent this?


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