document -m

diff --git a/share/man/man1/portgen.1 b/share/man/man1/portgen.1
index b3ea555..8a8cce5 100644 (file)
--- a/share/man/man1/portgen.1
+++ b/share/man/man1/portgen.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: portgen.1,v 1.5 2021/03/23 13:22:16 abieber Exp $
+.\" $OpenBSD: portgen.1,v 1.6 2022/01/05 09:19:15 espie Exp $
 .\"
 .\" Copyright (c) 2015 Giannis Tsaraias <tsg@openbsd.org>
 .\" Copyright (c) 2015 Vadim Zhukov <zhuk@openbsd.org>
@@ -15,7 +15,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 23 2021 $
+.Dd $Mdocdate: January 5 2022 $
 .Dt PORTGEN 1
 .Os
 .Sh NAME
@@ -23,6 +23,7 @@
 .Nd port modules on the fly
 .Sh SYNOPSIS
 .Nm portgen
+.Op Fl m Ar makeopt
 .Ar type
 .Ar module-name
 .Sh DESCRIPTION
@@ -41,6 +42,18 @@ The
 value will be taken from current user environment, and defaults to
 .Pa /usr/ports .
 .Pp
+The options are as follows:
+.Bl -tag -width -m makeopt
+.It Fl m Ar makeopt
+Pass
+.Ar makeopt
+to
+.Xr make 1
+invocations while resolving missing dependencies, mostly useful with
+.Sq FETCH_PACKAGES=
+to avoid building everything from scratch.
+.El
+.Pp
 The
 .Nm
 utility currently supports the following