Use AS_HELP_STRING instead of the obsolete AC_HELP_STRING macro

AC_HELP_STRING has been obsolete since at least Autoconf 2.53,
which was released in 2003.
This commit is contained in:
Hugh McMaster
2022-10-16 18:16:01 +11:00
parent de01b02731
commit f05f322302
9 changed files with 13 additions and 28 deletions

View File

@@ -64,7 +64,7 @@ AC_DEFUN([CHECK_LIBXML2], [
AC_ARG_WITH(
libxml,
[AC_HELP_STRING([--with-libxml=PATH],[Path to libxml2 prefix or config script])],
[AS_HELP_STRING([--with-libxml=PATH],[Path to libxml2 prefix or config script])],
[test_paths="${with_libxml}"],
[test_paths="/usr/local/libxml2 /usr/local/xml2 /usr/local/xml /usr/local /opt/libxml2 /opt/libxml /opt/xml2 /opt/xml /opt /usr"])