boost-lib install problem

[Johannes Behr]

Hi,

I just try to install the boost lib on my fresh 32-bit macports installation
and it always fails:

------------------
--->  Computing dependencies for boost
--->  Building boost
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_devel_boost/work/boost_1_42_0" && bjam -d2 --layout=tagged --debug-configuration --ignore-site-config --user-config=user-config.jam --without-python --without-mpi -sBZIP2_INCLUDE=/opt/local/include -sBZIP2_LIBPATH=/opt/local/lib -sEXPAT_INCLUDE=/opt/local/include -sEXPAT_LIBPATH=/opt/local/lib -sZLIB_INCLUDE=/opt/local/include -sZLIB_LIBPATH=/opt/local/lib threading=single,multi variant=debug,release " returned error 1
Command output:   "_deflateInit2_", referenced from:
      boost::iostreams::detail::zlib_base::do_init(boost::iostreams::zlib_params const&, bool, void* (*)(void*, unsigned int, unsigned int), void (*)(void*, void*), void*)in zlib.o
  "_inflate", referenced from:
      boost::iostreams::detail::zlib_base::xinflate(int)in zlib.o
  "_BZ2_bzDecompressEnd", referenced from:
      boost::iostreams::detail::bzip2_base::end(bool)in bzip2.o
  "_deflateEnd", referenced from:
      boost::iostreams::detail::zlib_base::reset(bool, bool)in zlib.o
  "_BZ2_bzCompressInit", referenced from:
      boost::iostreams::detail::bzip2_base::do_init(bool, void* (*)(void*, int, int), void (*)(void*, void*), void*)in bzip2.o
  "_BZ2_bzDecompressInit", referenced from:
      boost::iostreams::detail::bzip2_base::do_init(bool, void* (*)(void*, int, int), void (*)(void*, void*), void*)in bzip2.o
  "_BZ2_bzDecompress", referenced from:
      boost::iostreams::detail::bzip2_base::decompress()    in bzip2.o
  "_deflateReset", referenced from:
      boost::iostreams::detail::zlib_base::reset(bool, bool)in zlib.o
  "_crc32", referenced from:
      boost::iostreams::detail::zlib_base::after(char const*&, char*&, bool)in zlib.o
  "_BZ2_bzCompressEnd", referenced from:
      boost::iostreams::detail::bzip2_base::end(bool)in bzip2.o
  "_BZ2_bzCompress", referenced from:
      boost::iostreams::detail::bzip2_base::compress(int)in bzip2.o
  "_inflateReset", referenced from:
      boost::iostreams::detail::zlib_base::reset(bool, bool)in zlib.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
...failed darwin.link.dll bin.v2/libs/iostreams/build/darwin-4.2.1/release/threading-multi/libboost_iostreams-mt.dylib...
...skipped <pstage/lib>libboost_iostreams-mt.dylib for lack of <pbin.v2/libs/iostreams/build/darwin-4.2.1/release/threading-multi>libboost_iostreams-mt.dylib...
...failed updating 4 targets...
...skipped 4 targets...

Error: Status 1 encountered during processing.
--------------

any idea?

best regards
johannes