added unbound to external deps

1 files changed, 48 insertions, 0 deletions

diff --git a/external/unbound/doc/unbound-checkconf.8.in b/external/unbound/doc/unbound-checkconf.8.in
new file mode 100644
index 000000000..6d0e54516
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+++ b/external/unbound/doc/unbound-checkconf.8.in
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+.TH "unbound-checkconf" "8" "@date@" "NLnet Labs" "unbound @version@"
+.\"
+.\" unbound-checkconf.8 -- unbound configuration checker manual
+.\"
+.\" Copyright (c) 2007, NLnet Labs. All rights reserved.
+.\"
+.\" See LICENSE for the license.
+.\"
+.\"
+.SH "NAME"
+unbound\-checkconf
+\- Check unbound configuration file for errors.
+.SH "SYNOPSIS"
+.B unbound\-checkconf
+.RB [ \-h ]
+.RB [ \-o
+.IR option ]
+.RI [ cfgfile ]
+.SH "DESCRIPTION"
+.B Unbound\-checkconf
+checks the configuration file for the
+\fIunbound\fR(8)
+DNS resolver for syntax and other errors. 
+The config file syntax is described in 
+\fIunbound.conf\fR(5).
+.P
+The available options are:
+.TP
+.B \-h
+Show the version and commandline option help.
+.TP
+.B \-o\fI option
+If given, after checking the config file the value of this option is 
+printed to stdout.  For "" (disabled) options an empty line is printed.
+.TP
+.I cfgfile
+The config file to read with settings for unbound. It is checked.
+If omitted, the config file at the default location is checked.
+.SH "EXIT CODE"
+The unbound\-checkconf program exits with status code 1 on error, 
+0 for a correct config file.
+.SH "FILES"
+.TP
+.I @ub_conf_file@
+unbound configuration file.
+.SH "SEE ALSO"
+\fIunbound.conf\fR(5), 
+\fIunbound\fR(8).