creating  ./config.mk
make -C out BUILDTYPE=Release
  CC(target) /Users/tagomoris/.nvm/src/node-v0.8.0/out/Release/obj.target/http_parser/deps/http_parser/http_parser.o
  LIBTOOL-STATIC /Users/tagomoris/.nvm/src/node-v0.8.0/out/Release/libhttp_parser.a
  File "./gyp-mac-tool", line 154
    fd = os.open(lockfile, os.O_RDONLY|os.O_NOCTTY|os.O_CREAT, 0o666)
                                                                   ^
SyntaxError: invalid syntax
make[1]: *** [/Users/tagomoris/.nvm/src/node-v0.8.0/out/Release/libhttp_parser.a] Error 1
make: *** [node] Error 2
nvm: install v0.8.0 failed!