configure: use AS_HELP_STRING for --with-iconv

This commit is contained in:
Alexander Barton 2013-01-06 17:46:06 +01:00
parent 0703fcd719
commit b4966aa1bd
1 changed files with 2 additions and 1 deletions

View File

@ -518,7 +518,8 @@ if test "$x_ircplus_on" = "yes"; then
# CHARCONV is the only function depending on it.
x_iconv_on=no
AC_ARG_WITH(iconv,
[ --with-iconv enable character conversation using libiconv],
AS_HELP_STRING([--with-iconv],
[enable character conversation using libiconv]),
[ if test "$withval" != "no"; then
if test "$withval" != "yes"; then
CFLAGS="-I$withval/include $CFLAGS"