Update man pages -- document difference in behaviour between pkg and

pkg-static

pkg/Makefile

@@ -79,5 +79,6 @@ MAN=	pkg.8 \
 	pkg.conf.5
 
 MLINKS=	pkg-delete.8 pkg-remove.8
+MLINKS= pkg.8 pkg-static.8
 
 .include <bsd.prog.mk>

pkg/pkg.8

@@ -20,7 +20,8 @@
 .Os
 .\" ---------------------------------------------------------------------------
 .Sh NAME
-.Nm pkg
+.Nm pkg ,
+.Nm pkg-static
 .Nd a utility for manipulating packages
 .\" ---------------------------------------------------------------------------
 .Sh SYNOPSIS
@@ -33,6 +34,15 @@
 .Sh DESCRIPTION
 provides an interface for manupulating packages - registering,
 adding, removing and upgrading of packages.
+.Nm pkg-static
+is a staticly linked variant of
+.Nm
+typically only used for the initial installation of 
+.Nm .
+There are some differences in functionality.
+See
+.Xr pkg.conf 5
+for details.
 .\" ---------------------------------------------------------------------------
 .Sh OPTIONS
 The following options are supported by

pkg/pkg.conf.5

@@ -104,10 +104,20 @@ This option is enabled by default, log all the
 installation/deinstallation/upgrade operation via syslog(3)
 .It Cm SHLIBS: boolean
 Analyse elf and track all shared libraries needed by the packages.
+This option is silently ignored by
+.Xr pkg-static 8
+since it relies on
+.Xr dlopen 3
+which is unavailable to staticly linked programs.
 default: off
 .It Cm AUTODEPS: boolean
 Analyse the elf to add dependencies (shared libraries) that may have been
 forgotten by the maintainer.
+This option is silently ignored by
+.Xr pkg-static 8
+since it relies on
+.Xr dlopen 3
+which is unavailable to staticly linked programs.
 default: off
 .It Cm ABI: string
 the abi of the package you want to install, by default the /bin/sh abi is used