1 $ ! vms/install.com -- set up nethack 'playground'
3 $ ! $NHDT-Date: 1465133391 2016/06/05 13:29:51 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.9 $
5 $ ! Use vmsbuild.com to create nethack.exe, makedefs, and lev_comp *first*.
7 $ ! Note: this command procedure is also used by the top level Makefile
8 $ ! if you build and install with MMS or MMK. In that situation, only the
9 $ ! Makefile will need any editing.
11 $ ! Edit this file to define gamedir & gameuic, or else invoke it with two
12 $ ! command line parameters, as in:
13 $ ! @[.sys.vms]install "disk$users:[games.nethack]" "games"
14 $ ! or @[.sys.vms]install "[-.play]" "[40,1]"
16 $ ! default location is old playground, default owner is installer
17 $ gamedir = f$trnlnm("NETHACKDIR") !location of playground
18 $ if gamedir.eqs."" then gamedir = f$trnlnm("HACKDIR")
19 $ gameuic = f$user() !owner of playground
20 $ ! --- nothing below this line should need to be changed ---
21 $ if p1.nes."" then gamedir := 'p1'
22 $ if p2.nes."" then gameuic := 'p2'
24 $ ! note: all filespecs contain some punctuation,
25 $ ! to avoid inadvertent logical name interaction
26 $ play_files = "PERM.,RECORD.,LOGFILE.,PANICLOG."
27 $ help_files = "HELP.,HH.,CMDHELP.,KEYHELP.,WIZHELP.,OPTHELP.," -
29 $ data_files = "DATA.,RUMORS.,ORACLES.,OPTIONS.,QUEST.DAT,TRIBUTE."
30 $ sysconf_file = "[.sys.vms]sysconf"
31 $ guidebook = "[.doc]Guidebook.txt"
32 $ invoc_proc = "[.sys.vms]nethack.com"
33 $ trmcp_file = "[.sys.share]termcap"
34 $ spec_files = "AIR.LEV,ASMODEUS.LEV,ASTRAL.LEV,BAALZ.LEV,BIGRM-%.LEV," -
35 + "CASTLE.LEV,EARTH.LEV,FAKEWIZ%.LEV,FIRE.LEV," -
36 + "JUIBLEX.LEV,KNOX.LEV,MEDUSA-%.LEV,MINEFILL.LEV," -
37 + "MINETN-%.LEV,MINEND-%.LEV,ORACLE.LEV,ORCUS.LEV," -
38 + "SANCTUM.LEV,SOKO%-%.LEV,TOWER%.LEV,VALLEY.LEV," -
39 + "WATER.LEV,WIZARD%.LEV"
40 $ spec_input = "bigroom.des castle.des endgame.des " -
41 + "gehennom.des knox.des medusa.des mines.des " -
42 + "oracle.des sokoban.des tower.des yendor.des"
43 $ qstl_files = "%%%-GOAL.LEV,%%%-FIL%.LEV,%%%-LOCA.LEV,%%%-STRT.LEV"
44 $ qstl_input = "Arch.des Barb.des Caveman.des Healer.des " -
45 + "Knight.des Monk.des Priest.des Ranger.des Rogue.des " -
46 + "Samurai.des Tourist.des Wizard.des Valkyrie.des"
47 $ dngn_files = "DUNGEON."
48 $ dngn_input = "dungeon.pdf"
49 $ dlb_files = help_files + "," + data_files + "," -
50 + spec_files + "," + qstl_files + "," + dngn_files
51 $ data_libry = "nh-data.dlb"
52 $ xtrn_files = "LICENSE.,HISTORY.,OPTIONS.,SYMBOLS."
53 $ makedefs := $sys$disk:[-.util]makedefs
54 $ lev_comp := $sys$disk:[-.util]lev_comp
55 $ dgn_comp := $sys$disk:[-.util]dgn_comp
56 $ dlb := $sys$disk:[-.util]dlb
57 $ milestone = "write sys$output f$fao("" !5%T "",0),"
58 $ if p3.nes."" .and. f$edit(p4,"UPCASE").nes."VERBOSE" then milestone = "!"
59 $ echo = "write sys$output"
60 $ warn = echo !could be "write sys$error"
62 $! make sure we've got a playground location
63 $ gamedir := 'gamedir'
64 $ if gamedir.eqs."" then gamedir = "[.play]" !last ditch default
65 $ gamedir = f$parse(gamedir,,,,"SYNTAX_ONLY") - ".;"
66 $ if gamedir.eqs."" then write sys$error "% must specify playground directory"
67 $ if gamedir.eqs."" then exit %x1000002C !ss$_abort
70 $! ['p3' is used in Makefile.top]
71 $ if p3.nes."" then goto make_'p3'
73 $ milestone "<installation...>"
77 $ ! start from a known location -- [.sys.vms]
78 $ set default 'f$parse(f$environment("PROCEDURE"),,,"DIRECTORY")'
79 $! generate miscellaneous data files
80 $ set default [-.-.dat] !move to data directory
82 $ makedefs -d !data.base -> data
83 $ milestone "(rumors)"
84 $ makedefs -r !rumors.tru + rumors.fal -> rumors
85 $ milestone "(oracles)"
86 $ makedefs -h !oracles.txt -> oracles
87 $ milestone "(dungeon preprocess)"
88 $ makedefs -e !dungeon.def -> dungeon.pdf
89 $ milestone "(quest text)"
90 $ makedefs -q !quest.txt -> quest.dat
91 $ milestone "(special levels)"
92 $ lev_comp 'spec_input' !special levels
93 $ milestone "(quest levels)"
94 $ lev_comp 'qstl_input' !quest levels
95 $ milestone "(dungeon compile)"
96 $ dgn_comp 'dngn_input' !dungeon database
97 $ set default [-] !move up
98 $ if p3.nes."" .and. f$edit(p3,"UPCASE").nes."DATA_PLUS_DLB" then exit
101 $ ! start from a known location -- [.sys.vms]
102 $ set default 'f$parse(f$environment("PROCEDURE"),,,"DIRECTORY")'
103 $! construct data library
104 $ set default [-.-.dat] !move to data directory
105 $ milestone "(dlb setup)"
106 $! since DLB doesn't support wildcard expansion and we don't have shell
107 $! file globbing, start by making a file listing its intended contents
109 $ if f$search("nhdat.lst;-1").nes."" then -
110 purge/noConfirm/noLog nhdat.lst
111 $! an old data file might fool us later, so get rid of it
112 $ if f$search(data_libry).nes."" then -
113 delete/noConfirm/noLog 'data_libry';*
114 $ if f$trnlnm("PFILE$").nes."" then close/noLog pfile$
115 $ open/Append pfile$ nhdat.lst
118 $ g = f$element(i,",",dlb_files)
119 $ if g.eqs."," then goto ddone
120 $ wild = f$locate("*",g).ne.f$locate("%",g)
124 $ if f.eqs."" then goto fdone
126 $! strip device, directory, and version from name
127 $ f = f$parse(f,,,"NAME") + f$parse(f,,,"TYPE")
128 $! strip trailing dot, if present, and change case
129 $ f = f$edit(f + "#" - ".#" - "#","LOWERCASE")
130 $ if f$extract(3,1,f).eqs."-" then - !"xyz-foo.lev" -> "Xyz-foo.lev"
131 f = f$edit(f$extract(0,1,f),"UPCASE") + f$extract(1,255,f)
133 $ if wild then goto floop
135 $ if fcnt.eq.0 then warn "? no file(s) found for """,g,""""
140 $ milestone "(dlb create)"
141 $ dlb "-cfI" 'data_libry' nhdat.lst
142 $ set default [-] !move up
143 $ if p3.nes."" then exit
146 $! set up the playground and save directories
147 $ milestone "(directories)"
149 $ srctree = f$environment("DEFAULT")
150 $ set default 'gamedir'
151 $ if f$parse("[-]").eqs."" then create/dir/log [-] !default owner & protection
152 $ if f$parse("[]" ).eqs."" then - !needs to be world writable
153 create/directory/owner='gameuic'/prot=(s:rwe,o:rwe,g:rwe,w:rwe)/log []
154 $ if f$search("SAVE.DIR;1").eqs."" then -
155 create/directory/owner='gameuic'/prot=(s:rwe,o:rwe,g:rwe,w:rwe)/log -
156 [.SAVE]/version_limit=2
157 $ set default 'srctree'
158 $ if p3.nes."" then exit
160 $! create empty writeable files -- logfile, scoreboard, multi-user access lock
161 $! [if old versions are already present, validate and retain them if possible]
162 $make_writeable_files:
163 $ milestone "(writeable files)"
164 !-!$ create/owner='gameuic'/prot=(s:rwed,o:rwed,g:rwed,w:rwed) -
165 !-! 'gamedir''play_files'
167 $ploop: if f$trnlnm("PFILE$").nes."" then close/nolog pfile$
168 $ f = f$element(i,",",play_files)
169 $ if f.eqs."," then goto pdone
172 $ if f$search(f).eqs."" then goto pmake !make it if not found
173 $ if f$file_attrib(f,"RFM").nes."STMLF" then goto prej !must be stream_lf
174 $ open/read/error=prej pfile$ 'f'
175 $ read/end=ploop pfile$ pline !empty is ok
177 $ pfield = f$element(0," ",pline) !1st field is version number
178 $ if f$locate(".",pfield).lt.f$length(pfield) then goto ploop !keep
179 $prej: rename/new_vers 'f' *.old !reject old version
180 $pmake: create/fdl=sys$input:/owner='gameuic' 'f'/log
182 organization sequential
183 protection (system:rwd,owner:rwd,group:rw,world:rw)
188 $ if p3.nes."" then exit
190 $! copy over the remaining game files, then make them readonly
191 $make_readonly_files:
192 $ milestone "(readonly files)"
193 $ if f$search("[.dat]''data_libry'").nes.""
194 $ then call copyfiles 'f$string(data_libry+","+xtrn_files)' [.dat] "r"
195 $ else !'dlb_files' is too long for a single command
196 $ k = 200 + f$locate(",",f$extract(200,999,dlb_files))
197 $ call copyfiles 'f$extract(0,k,dlb_files)' [.dat] "r"
198 $ call copyfiles 'f$extract(k+1,999,dlb_files)' [.dat] "r"
200 $ if p3.nes."" then exit
203 $ milestone "(nethack.exe)"
204 $ call copy_file [.src]nethack.exe 'gamedir'nethack.exe "re"
205 $ if p3.nes."" then exit
207 $! provide invocation procedure (if available)
209 $ if f$search(invoc_proc).eqs."" then goto skip_dcl
210 $ if f$search("''gamedir'nethack.com").nes."" then -
211 if f$cvtime(f$file_attr("''gamedir'nethack.com","RDT")) -
212 .ges. f$cvtime(f$file_attr(invoc_proc,"RDT")) then goto skip_dcl
213 $ milestone "(nethack.com)"
214 $ call copy_file 'invoc_proc' 'gamedir'nethack.com "re"
216 $ if p3.nes."" then exit
218 $! provide plain-text Guidebook doc file (if available)
220 $ if f$search(guidebook).eqs."" then goto skip_doc
221 $ milestone "(Guidebook)"
222 $ call copy_file 'guidebook' 'gamedir'Guidebook.doc "r"
224 $ if p3.nes."" then exit
226 $! provide last-resort termcap file (if available)
228 $ if f$search(trmcp_file).eqs."" then goto skip_termcap
229 $ if f$search("''gamedir'termcap").nes."" then goto skip_termcap
230 $ milestone "(termcap)"
231 $ call copy_file 'trmcp_file' 'gamedir'termcap "r"
233 $ if p3.nes."" then exit
235 $! provide template sysconf file (needed if nethack is built w/ SYSCF enabled)
237 $ if f$search(sysconf_file).eqs."" then goto skip_sysconf
238 $ if f$search("''gamedir'sysconf_file").nes."" then goto skip_sysconf
239 $ milestone "(sysconf)"
240 $ call copy_file 'sysconf_file' 'gamedir'sysconf "r"
241 $! owner should be able to manually edit sysconf; others shouldn't
242 $ set file/Prot=(s:rwd,o:rwd,g:r,w:r) 'gamedir'sysconf
244 $ if p3.nes."" then exit
248 $ define/nolog nethackdir 'gamedir'
249 $ define/nolog hackdir 'gamedir'
251 f$fao("!/ Nethack installation complete. !/ Playground is !AS !/",gamedir)
255 $! copy one file, resetting the protection on an earlier version first
256 $copy_file: subroutine
257 $ if f$search(p2).nes."" then set file/Prot=(s:rwed,o:rwed) 'p2'
258 $ copy/Prot=(s:'p3'wd,o:'p3'wd,g:'p3',w:'p3') 'p1' 'p2'
259 $ set file/Owner='gameuic'/Prot=(s:'p3',o:'p3') 'p2'
260 $endsubroutine !copy_file
263 $! copy a comma-separated list of wildcarded files, one file at a time
264 $copyfiles: subroutine
267 $ g = f$element(i,",",p1)
268 $ if g.eqs."," then goto ldone
270 $ wild = f$locate("*",g).ne.f$locate("%",g)
274 $ if f.eqs."" then goto edone
276 $ f = f - f$parse(f,,,"VERSION")
277 $ e = f$parse(f,,,"NAME") + f$parse(f,,,"TYPE")
278 $ call copy_file 'f' 'gamedir''e' "''p3'"
279 $ if wild then goto eloop
281 $ if fcnt.eq.0 then warn "? no file(s) found for """,g,""""
285 $endsubroutine !copyfiles