Enable +conceal for vim?

[Peng Yu]

Hi,

conceal is not enable for vim. Is there a way to enable it? Thanks!

~$ vim --version
VIM - Vi IMproved 7.3 (2010 Aug 15, compiled Jul 26 2012 01:05:30)
MacOS X (unix) version
Included patches: 1-244, 246-615
Compiled by root at peng-yus-macbook-pro.local
Normal version without GUI.  Features included (+) or not (-):
-arabic +autocmd -balloon_eval -browse +builtin_terms +byte_offset +cindent
-clientserver +clipboard +cmdline_compl +cmdline_hist +cmdline_info +comments
-conceal +cryptv -cscope +cursorbind +cursorshape +dialog_con +diff +digraphs
-dnd -ebcdic -emacs_tags +eval +ex_extra +extra_search -farsi +file_in_path
+find_in_path +float +folding -footer +fork() +gettext -hangul_input +iconv
+insert_expand +jumplist -keymap -langmap +libcall +linebreak +lispindent
+listcmds +localmap -lua +menu +mksession +modify_fname +mouse -mouseshape
-mouse_dec -mouse_gpm -mouse_jsbterm -mouse_netterm -mouse_sysmouse
+mouse_xterm -mouse_urxvt +multi_byte +multi_lang -mzscheme +netbeans_intg
+path_extra -perl +persistent_undo +postscript +printer -profile +python
-python3 +quickfix +reltime -rightleft -ruby +scrollbind +signs +smartindent
-sniff +startuptime +statusline -sun_workshop +syntax +tag_binary
+tag_old_static -tag_any_white -tcl +terminfo +termresponse +textobjects +title
 -toolbar +user_commands +vertsplit +virtualedit +visual +visualextra +viminfo
+vreplace +wildignore +wildmenu +windows +writebackup -X11 -xfontset -xim -xsmp
 -xterm_clipboard -xterm_save
   system vimrc file: "/opt/local/etc/vimrc"
     user vimrc file: "$HOME/.vimrc"
      user exrc file: "$HOME/.exrc"
  fall-back for $VIM: "/opt/local/share/vim"
Compilation: /usr/bin/gcc-4.2 -c -I. -Iproto -DHAVE_CONFIG_H
-I/opt/local/include -DMACOS_X_UNIX -no-cpp-precomp  -pipe -O2 -arch
x86_64 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
Linking: /usr/bin/gcc-4.2   -L/opt/local/lib -arch x86_64
-L/usr/local/lib -o vim       -lm  -lncurses -liconv -lintl -framework
Cocoa     -L/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/config
-lpython2.7 -framework CoreFoundation -u _PyMac_Error
/opt/local/Library/Frameworks/Python.framework/Versions/2.7/Python

~$ which vim
/opt/local/bin/vim

-- 
Regards,
Peng