def vimdir():
"""Return the vim runtime files directory."""
if 'vimdir' in os.environ:
dir = os.environ['vimdir']
else:
path = vim.exec_vimcmd(['echon $VIM'])
path = path.strip(' \t\r\n')
if not os.path.isdir(path):
nodir = ('Invalid data files path. $VIM="%s" is returned'
' by Vim, but this is not an existing directory.' % path)
raise DistutilsExecError, nodir
dir = pathjoin(path, 'vimfiles')
return dir
def vim_features():
"""Abort if missing required Vim feature."""
output = vim.exec_vimcmd(['version'])
print >> sys.stderr, 'checking netbeans support in vim:',
try:
output.index('+netbeans_intg')
except ValueError:
raise DistutilsExecError, 'netbeans support in vim is required'
print >> sys.stderr, 'yes'
print >> sys.stderr, 'checking auto commands support in vim:',
try:
output.index('+autocmd')
except ValueError:
raise DistutilsExecError, 'auto commands support in vim is required'
print >> sys.stderr, 'yes'
def build_vimhelp():
"""Add pyclewn help to Vim help."""
helpdir = pathjoin(vimdir(), 'doc')
print >> sys.stderr, 'running Vim help tags file generation in %s' % helpdir
vim.exec_vimcmd(['helptags ' + helpdir, 'echo v:version'])
