Add UNIX man pages to aid package creators.

CMakeLists.txt

@@ -63,6 +63,7 @@ elseif(UNIX) # Linux, BSD etc
 	set(DATADIR "share/${PROJECT_NAME}")
 	set(BINDIR "bin")
 	set(DOCDIR "share/doc/${PROJECT_NAME}")
+	set(MANDIR "share/man")
 	set(EXAMPLE_CONF_DIR "share/doc/${PROJECT_NAME}")
 	set(XDG_APPS_DIR "share/applications")
 	set(ICONDIR "share/icons")
@@ -73,6 +74,7 @@ install(FILES "doc/changelog.txt" DESTINATION "${DOCDIR}")
 install(FILES "minetest.conf.example" DESTINATION "${DOCDIR}")
 
 if(UNIX)
+	install(FILES "doc/minetest.6" "doc/minetestserver.6" DESTINATION "${MANDIR}/man6")
 	install(FILES "misc/minetest.desktop" DESTINATION "${XDG_APPS_DIR}")
 	install(FILES "minetest-icon.svg" DESTINATION "${ICONDIR}/hicolor/scalable/apps")
 endif()

doc/minetest.6

@@ -0,0 +1,67 @@
+.\" Minetest man page
+.TH minetest 6 "29 January 2012" "" ""
+
+.SH NAME
+minetest \- Multiplayer infinite-world block sandbox
+
+.SH SYNOPSIS
+.B minetest
+[ OPTION ... ]
+
+.SH DESCRIPTION
+.B Minetest
+is one of the first InfiniMiner/Minecraft(/whatever) inspired games (started October 2010), with a goal of taking the survival multiplayer gameplay to a slightly different direction.
+.PP
+The main design philosophy is to keep it technically simple, stable and portable. It will be kept lightweight enough to run on fairly old hardware.
+
+.SH OPTIONS
+.TP
+\-\-address <value>
+Address to connect to
+.TP
+\-\-config <value>
+Load configuration from specified file
+.TP
+\-\-disable\-unittests
+Disable unit tests
+.TP
+\-\-enable\-unittests
+Enable unit tests
+.TP
+\-\-help
+Show allowed options
+.TP
+\-\-info\-on\-stderr
+Print debug information to console
+.TP
+\-\-map\-dir <value>
+Map directory (where everything in the world is stored)
+.TP
+\-\-port <value>
+Set network port to connect to
+.TP
+\-\-random\-input
+Enable random user input, for testing
+.TP
+\-\-server
+Run server directly
+.TP
+\-\-speedtests
+Run speed tests
+
+.SH BUGS
+Please report all bugs to Perttu Ahola <celeron55@gmail.com>.
+
+.SH AUTHOR
+.PP
+Perttu Ahola <celeron55@gmail.com>
+and contributors.
+.PP
+This man page was written by
+Juhani Numminen <juhaninumminen0@gmail.com>.
+
+.SH WWW
+http://c55.me/minetest/
+
+.SH "SEE ALSO"
+.BR minetestserver(6)

doc/minetestserver.6

@@ -0,0 +1,55 @@
+.\" Minetestserver man page
+.TH minetestserver 6 "29 January 2012" "" ""
+
+.SH NAME
+minetestserver \- Minetest server
+
+.SH SYNOPSIS
+.B minetestserver
+[ OPTION ... ]
+
+.SH DESCRIPTION
+.B Minetest
+is one of the first InfiniMiner/Minecraft(/whatever) inspired games (started October 2010), with a goal of taking the survival multiplayer gameplay to a slightly different direction.
+.PP
+The main design philosophy is to keep it technically simple, stable and portable. It will be kept lightweight enough to run on fairly old hardware.
+
+.SH OPTIONS
+.TP
+\-\-config <value>
+Load configuration from specified file
+.TP
+\-\-disable\-unittests
+Disable unit tests
+.TP
+\-\-enable\-unittests
+Enable unit tests
+.TP
+\-\-help
+Show allowed options
+.TP
+\-\-info\-on\-stderr
+Print debug information to console
+.TP
+\-\-map\-dir <value>
+Map directory (where everything in the world is stored)
+.TP
+\-\-port <value>
+Set network port (UDP) to use
+
+.SH BUGS
+Please report all bugs to Perttu Ahola <celeron55@gmail.com>.
+
+.SH AUTHOR
+.PP
+Perttu Ahola <celeron55@gmail.com>
+and contributors.
+.PP
+This man page was written by
+Juhani Numminen <juhaninumminen0@gmail.com>.
+
+.SH WWW
+http://c55.me/minetest/
+
+.SH "SEE ALSO"
+.BR minetest(6)