can't link with bundle (MH_BUNDLE) only dylibs (MH_DYLIB)

[wstucco]

trying to compile this package against php version 5.4.15, custom build on a Mac OS X 10.7.5
gcc version 4.2.1

gcc -I . -g -O2 -fPIC -m64 -pthread -fno-common -o $WORK/github.com/mikespook/goemphp/php/_obj/_cgo_.o $WORK/github.com/mikespook/goemphp/php/_obj/_cgo_main.o $WORK/github.com/mikespook/goemphp/php/_obj/_cgo_export.o $WORK/github.com/mikespook/goemphp/php/_obj/php.cgo2.o $WORK/github.com/mikespook/goemphp/php/_obj/php_embed.o -lphp5
# github.com/mikespook/goemphp/php

ld: can't link with bundle (MH_BUNDLE) only dylibs (MH_DYLIB) for architecture x86_64
collect2: ld returned 1 exit status