Mercurial > hg > early-roguelike
view srogue/Makefile @ 81:0e212d46b68f
rogue4: don't put savefile metadata into the savefile.
The save_file() function in save.c stored the savefile's device number,
inode number, creation time, and modification time in the file. The
restore() function read them back, and apparently used to compare them
to protect against cheaters.
Unfortunately, the types and sizes of these numbers differ from system
to system, which ruins the Roguelike Restoration Project's fine
portability work. So they have been removed from the savefile.
This BREAKS SAVEFILE COMPATIBILITY, but old files can be converted by
excising the chunk starting at offset 0x22 with length sizeof(ino_t) +
sizeof(dev_t) + 2 * sizeof(time_t). That's 0x14 on i686 and 0x20 on
x86_64, at least with current versions of Linux and glibc.
author | John "Elwin" Edwards |
---|---|
date | Mon, 05 Aug 2013 20:49:41 -0700 |
parents | 2128c7dc8a40 |
children | 8757a0593e6e |
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# Makefile for rogue # %W% (Berkeley) %G% # # Super-Rogue # Copyright (C) 1984 Robert D. Kindelberger # All rights reserved. # # Based on "Rogue: Exploring the Dungeons of Doom" # Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman # All rights reserved. # # See the file LICENSE.TXT for full copyright and licensing information. DISTNAME=srogue9.0-1 PROGRAM=srogue HDRS= bob.h cx.h ncx.h rdk.h rogue.h OBJS= vers.o armor.o chase.o command.o daemon.o daemons.o disply.o encumb.o \ fight.o global.o init.o io.o list.o main.o misc.o monsters.o move.o \ new_leve.o options.o pack.o passages.o potions.o pstats.o rings.o rip.o \ rooms.o save.o scrolls.o state.o sticks.o things.o trader.o weapons.o \ wizard.o xcrypt.o CFILES= vers.c armor.c chase.c command.c daemon.c daemons.c disply.c encumb.c \ fight.c global.c init.c io.c list.c main.c misc.c monsters.c move.c \ new_leve.c options.c pack.c passages.c potions.c pstats.c rings.c rip.c \ rooms.c save.c scrolls.c state.c sticks.c things.c trader.c weapons.c \ wizard.c xcrypt.c MISC= Makefile LICENSE.TXT rogue.nr CC = gcc CFLAGS= -g CRLIB = -lcurses RM = rm -f TAR = tar $(PROGRAM): $(HDRS) $(OBJS) $(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) $(CRLIB) -o $@ tags: $(HDRS) $(CFILES) ctags -u $? ed - tags < :ctfix sort tags -o tags lint: lint -hxbc $(CFILES) $(CRLIB) > linterrs clean: rm -f $(OBJS) core rm -f $(PROGRAM) $(PROGRAM).exe $(PROGRAM) $(PROGRAM).exe $(PROGRAM).tar $(PROGRAM).tar.gz $(PROGRAM).doc count: wc -l $(HDRS) $(CFILES) realcount: cc -E $(CFILES) | ssp - | wc -l update: ar uv .SAVE $(CFILES) $(HDRS) $(MISC) dist: @mkdir dist cp $(CFILES) $(HDRS) $(MISC) dist dist.src: make clean tar cf $(DISTNAME)-src.tar $(CFILES) $(HDRS) $(MISC) gzip -f $(DISTNAME)-src.tar dist.irix: make clean make CC=cc CFLAGS="-woff 1116 -O3" $(PROGRAM) tbl rogue.nr | nroff -mm | colcrt - > $(PROGRAM).doc tar cf $(DISTNAME)-irix.tar $(PROGRAM) LICENSE.TXT $(PROGRAM).doc gzip -f $(DISTNAME)-irix.tar debug.aix: make clean make CC=xlc CFLAGS="-qmaxmem=16768 -g -DWIZARD -qstrict" $(PROGRAM) dist.aix: make clean make CC=xlc CFLAGS="-qmaxmem=16768 -O3 -qstrict" $(PROGRAM) tbl rogue.nr | nroff -mm | colcrt - > $(PROGRAM).doc tar cf $(DISTNAME)-aix.tar $(PROGRAM) LICENSE.TXT $(PROGRAM).doc gzip -f $(DISTNAME)-aix.tar debug.linux: make clean make CFLAGS="-g -DWIZARD" $(PROGRAM) dist.linux: make clean make $(PROGRAM) groff -P-c -t -mm -Tascii rogue.nr | sed -e 's/.\x08//g' >$(PROGRAM).doc tar cf $(DISTNAME)-linux.tar $(PROGRAM) LICENSE.TXT $(PROGRAM).doc gzip -f $(DISTNAME)-linux.tar debug.interix: make clean make CFLAGS="-g3 -DWIZARD" $(PROGRAM) dist.interix: make clean make $(PROGRAM) groff -P-b -P-u -t -mm -Tascii rogue.nr > $(PROGRAM).doc tar cf $(DISTNAME)-interix.tar $(PROGRAM) LICENSE.TXT $(PROGRAM).doc gzip -f $(DISTNAME)-interix.tar debug.cygwin: make clean make CFLAGS="-g3 -DWIZARD" $(PROGRAM) dist.cygwin: make clean make $(PROGRAM) groff -P-c -t -mm -Tascii rogue.nr | sed -e 's/.\x08//g' >$(PROGRAM).doc tar cf $(DISTNAME)-cygwin.tar $(PROGRAM).exe LICENSE.TXT $(PROGRAM).doc gzip -f $(DISTNAME)-cygwin.tar debug.djgpp: make clean make CFGLAGS="-g3 -DWIZARD" LDFLAGS="-L$(DJDIR)/LIB" CRLIB="-lpdcurses" $(PROGRAM) dist.djgpp: make clean make LDFLAGS="-L$(DJDIR)/LIB" CRLIB="-lpdcurses" $(PROGRAM) groff -t -mm -Tascii rogue.nr | sed -e 's/.\x08//g' > $(PROGRAM).doc rm -f $(DISTNAME)-djgpp.zip zip $(DISTNAME)-djgpp.zip $(PROGRAM).exe LICENSE.TXT $(PROGRAM).doc