[gentoo-user] Vim stops installing when it runs installman.sh

[1990 dqgcs]

*Hi Everyone *
I  am very sad i failed to install vim in gentoo ,without vim i could not
do anything :(
I download vim-7.3.tar.bz2 <ftp://ftp.vim.org/pub/vim/unix/vim-7.3.tar.bz2> not
emerge because i can modify Makefile to find out where is wrong.Compiling
seems well,but when it begin to install man ,it stops,just like:

*/bin/sh ./installman.sh install /usr/local/share/man/it/man1 "-it"
/usr/local/share/vim /usr/local/share/vim/vim73 /usr/local/share/vim
../runtime/doc 644 vim vimdiff evim*
*installing /usr/local/share/man/it/man1/vim.1*
*and never go on..... sool cruel*
*
*
Yes ,the script is *installman.sh* and it stop here below,what should i
do?it runs very well in my ubuntu! what is wrong???
*# vim.1*
*   echo installing $destdir/$exename.1*
*   sed -e s+/usr/local/lib/vim+$vimloc+ \*
*   -e s+$vimloc/doc+$helpsubloc+ \*
*   -e s+$vimloc/print+$printsubloc+ \*
*   -e s+$vimloc/syntax+$synsubloc+ \*
*   -e s+$vimloc/tutor+$tutorsubloc+ \*
*   -e s+$vimloc/vimrc+$vimrcloc/vimrc+ \*
*   -e s+$vimloc/gvimrc+$vimrcloc/gvimrc+ \*
*   -e s+$vimloc/menu.vim+$scriptloc/menu.vim+ \*
*   -e s+$vimloc/bugreport.vim+$scriptloc/bugreport.vim+ \*
*   -e s+$vimloc/filetype.vim+$scriptloc/filetype.vim+ \*
*   -e s+$vimloc/scripts.vim+$scriptloc/scripts.vim+ \*
*   -e s+$vimloc/optwin.vim+$scriptloc/optwin.vim+ \*
*   -e 's+$vimloc/\*.ps+$scriptloc/\*.ps+' \*
*   $helpsource/vim$langadd.1 > $destdir/$exename.1*
*   chmod $manmod $destdir/$exename.1*
*
*
ANY suggest is OK,Thanks!!!
Best Rgds
Eleree Nicola