+AC_ARG_VAR([DEFAULT_RMT_DIR],
+ [Define full file name of the directory where to install `rmt'. (default: $(libexecdir))])
+if test "x$DEFAULT_RMT_DIR" != x; then
+ DEFAULT_RMT_COMMAND=$DEFAULT_RMT_DIR/rmt
+else
+ DEFAULT_RMT_DIR='$(libexecdir)'
+fi
+
+AC_MSG_CHECKING([whether to build rmt])
+AC_ARG_WITH([rmt],
+ AC_HELP_STRING([--with-rmt=FILE],
+ [Use FILE as the default `rmt' program. Do not build included copy of `rmt'.]),
+ [case $withval in
+ yes|no) AC_MSG_ERROR([Invalid argument to --with-rmt]);;
+ /*) DEFAULT_RMT_COMMAND=$withval
+ AC_MSG_RESULT([no, use $withval instead]);;
+ *) AC_MSG_ERROR([Argument to --with-rmt must be an absolute file name]);;
+ esac],
+ [AC_MSG_RESULT([yes])
+ enable_rmt
+ if test "$RMT" = ""; then
+ AC_MSG_WARN([not building rmt, required header files are missing])
+ fi])
+
+AC_SUBST(DEFAULT_RMT_COMMAND)
+if test "x$DEFAULT_RMT_COMMAND" != x; then
+ AC_DEFINE_UNQUOTED(DEFAULT_RMT_COMMAND, "$DEFAULT_RMT_COMMAND",
+ [Define full file name of rmt program.])
+fi
+
+
+# Gettext.
+AM_GNU_GETTEXT([external], [need-ngettext])
+AM_GNU_GETTEXT_VERSION(0.12.1)
+
+# Iconv
+AM_ICONV
+AC_CHECK_HEADERS(iconv.h)
+AC_CHECK_TYPE(iconv_t,:,
+ AC_DEFINE(iconv_t, int,
+ [Conversion descriptor type]),
+ [
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+])
+
+AC_SUBST(BACKUP_LIBEXEC_SCRIPTS)
+AC_SUBST(BACKUP_SBIN_SCRIPTS)
+AC_ARG_ENABLE(backup-scripts,
+ AC_HELP_STRING([--enable-backup-scripts],
+ [Create and install backup and restore scripts]),
+ [case $enableval in
+ yes) BACKUP_LIBEXEC_SCRIPTS='$(BACKUP_LIBEXEC_SCRIPTS_LIST)'
+ BACKUP_SBIN_SCRIPTS='$(BACKUP_SBIN_SCRIPTS_LIST)'
+ ;;
+ esac])
+
+AC_SUBST(BACKUP_SED_COND)
+if date +%Y-%m-%d 2>/dev/null >&2; then
+ BACKUP_SED_COND='/^\#ELSE_DATE_FORMAT_OK/,/^\#ENDIF_DATE_FORMAT_OK/d;/^\#IF_DATE_FORMAT_OK/d'
+else
+ BACKUP_SED_COND='/^\#IF_DATE_FORMAT_OK/,/^\#ELSE_DATE_FORMAT_OK/d;/^\#ENDIF_DATE_FORMAT_OK/d'
+fi