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changeset 51:a1dc75e38e73

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rogue4: ported to autoconf.
author elwin
date Tue, 11 Oct 2011 15:20:40 +0000
parents c9382913d6df
children ae4f413fe76c
files rogue4/Makefile rogue4/Makefile.in rogue4/acinclude.m4 rogue4/configure.ac rogue4/install-sh rogue4/rogue.6 rogue4/rogue.6.in rogue4/rogue.h rogue4/rogue.me rogue4/rogue.me.in
diffstat 10 files changed, 1956 insertions(+), 1003 deletions(-) [+]
line wrap: on
line diff
--- a/rogue4/Makefile	Mon Oct 10 20:57:51 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,149 +0,0 @@
-#
-# Makefile for rogue
-# @(#)Makefile	4.13 (Berkeley) 1/23/82
-#
-# Rogue: Exploring the Dungeons of Doom
-# Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
-# All rights reserved.
-#
-# See the file LICENSE.TXT for full copyright and licensing information.
-#
-
-DISTNAME=rogue5.2.2
-
-HDRS=	rogue.h extern.h
-DOBJS=	vers.o extern.o armor.o chase.o command.o daemon.o daemons.o \
-	fight.o init.o io.o list.o main.o misc.o monsters.o move.o \
-	new_level.o options.o pack.o passages.o potions.o rings.o rip.o \
-	rooms.o save.o scrolls.o state.o sticks.o things.o weapons.o wizard.o\
-        xcrypt.o mdport.o
-OBJS=	$(DOBJS) mach_dep.o
-CFILES=	vers.c extern.c armor.c chase.c command.c daemon.c daemons.c \
-	fight.c init.c io.c list.c main.c misc.c monsters.c move.c \
-	new_level.c options.c pack.c passages.c potions.c rings.c rip.c \
-	rooms.c save.c scrolls.c state.c sticks.c things.c weapons.c wizard.c \
-	mach_dep.c xcrypt.c mdport.c
-MISC=	Makefile LICENSE.TXT rogue.6 rogue.me
-
-CC    = gcc
-CFLAGS= -O3 -DSAVEDIR=\"/usr/local/games/roguelike/rogue4save/\" \
-        -DLOGFILE=\"/usr/local/games/roguelike/rogue4.log\"
-CRLIB = -lcurses
-RM    = rm -f
-TAR   = tar
-
-SCOREFILE=
-SF=-DSCOREFILE=\"/usr/local/games/roguelike/rogue4.scr\" \
-    -DLOCKFILE=\"/usr/local/games/roguelike/rogue4save/rogue4.lck\"
-NAMELIST=
-NL=
-#MACHDEP=	-DMAXLOAD=40 -DLOADAV -DCHECKTIME=4
-MACHDEP=
-
-.c.o:
-	@echo $(CC) -c $(CFLAGS) $*.c
-	@$(CC) -c $(CFLAGS) $*.c -o $*.o
-#	@cpp -P $(CFLAGS) $*.c | ./xstr -v -c -
-#	@cc -c $(CFLAGS) x.c
-#	@mv x.o $*.o
-
-rogue: $(HDRS) $(OBJS) # xs.o
-#	@rm -f x.c
-#	$(CC) $(LDFLAGS) xs.o $(OBJS) $(CRLIB) 
-	$(CC) $(LDFLAGS) $(OBJS) $(CRLIB) -o $@
-
-vers.o:
-	$(CC) -c $(CFLAGS) vers.c
-
-mach_dep.o: mach_dep.c
-	$(CC) -c $(CFLAGS) $(SF) $(NL) $(MACHDEP) mach_dep.c
-
-xs.o: strings
-	./xstr
-	$(CC) -c $(CFLAGS) xs.c
-
-xstr: xstr.c
-	$(CC) -s -O -o xstr xstr.c
-
-findpw: findpw.c xcrypt.c
-	$(CC) -s -o findpw findpw.c xcrypt.c
-
-prob: prob.o extern.o xs.o
-	$(CC) -O -o prob prob.o extern.o xs.o
-
-prob.o: prob.c rogue.h
-	$(CC) -O -c prob.c
-
-clean:
-	rm -f $(POBJS) $(OBJS) core a.out p.out rogue strings make.out rogue.tar vgrind.* x.c x.o xs.c xs.o linterrs findpw distmod.o xs.po xstr rogue rogue.exe rogue.tar.gz rogue.cat rogue.doc xstr.exe
-
-dist.src:
-	make clean
-	tar cf $(DISTNAME)-src.tar $(CFILES) $(HDRS) $(MISC)
-	gzip -f $(DISTNAME)-src.tar
-
-debug.irix:
-	make clean
-	make CC=cc CFLAGS="-woff 1116 -g -DWIZARD" rogue
-dist.irix:
-	make clean
-	make CC=cc CFLAGS="-woff 1116 -O3" rogue
-	tbl rogue.me | nroff -me | colcrt - > rogue.doc
-	nroff -man rogue.6 | colcrt - > rogue.cat
-	tar cf $(DISTNAME)-irix.tar rogue LICENSE.TXT rogue.cat rogue.doc
-	gzip -f $(DISTNAME)-irix.tar
-
-debug.aix:
-	make clean
-	make CC=xlc CFLAGS="-qmaxmem=16768 -g -qstrict -DWIZARD" rogue
-dist.aix:
-	make clean
-	make CC=xlc CFLAGS="-qmaxmem=16768 -O3 -qstrict" rogue
-	tbl rogue.me | nroff -me | colcrt - > rogue.doc
-	nroff -man rogue.6 | colcrt - > rogue.cat
-	tar cf $(DISTNAME)-aix.tar rogue LICENSE.TXT rogue.cat rogue.doc
-	gzip -f $(DISTNAME)-aix.tar
-
-debug.linux:
-	make clean
-	make CFLAGS="-g3 -DWIZARD" rogue
-dist.linux:
-	make clean
-	make rogue
-	groff -P-c -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
-	groff -man rogue.6 | sed -e 's/.\x08//g' > rogue.cat
-	tar cf $(DISTNAME)-linux.tar rogue LICENSE.TXT rogue.cat rogue.doc
-	gzip -f $(DISTNAME)-linux.tar
-	
-debug.interix:
-	make clean
-	make CFLAGS="-g3 -DWIZARD" rogue
-dist.interix: 
-	make clean
-	make rogue
-	groff -P-b -P-u -t -me -Tascii rogue.me > rogue.doc
-	groff -P-b -P-u -man -Tascii rogue.6 > rogue.cat
-	tar cf $(DISTNAME)-interix.tar rogue LICENSE.TXT rogue.cat rogue.doc
-	gzip -f $(DISTNAME)-interix.tar
-	
-debug.cygwin:
-	make clean
-	make CFLAGS="-g3 -DWIZARD" rogue
-dist.cygwin:
-	make clean
-	make rogue
-	groff -P-c -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
-	groff -P-c -man -Tascii rogue.6 | sed -e 's/.\x08//g' > rogue.cat
-	tar cf $(DISTNAME)-cygwin.tar rogue.exe LICENSE.TXT rogue.cat rogue.doc
-	gzip -f $(DISTNAME)-cygwin.tar
-	
-debug.djgpp:
-	make clean
-	make CFLAGS="-g3 -DWIZARD" LDFLAGS="-L$(DJDIR)/LIB" CRLIB="-lpdcurses" rogue
-dist.djgpp: 
-	make clean
-	make CFLAGS="-O3" LDFLAGS="-L$(DJDIR)/LIB" CRLIB="-lpdcurses" rogue
-	groff -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
-	groff -man -Tascii rogue.6 | sed -e 's/.\x08//g' > rogue.cat
-	rm -f $(DISTNAME)-djgpp.zip
-	zip $(DISTNAME)-djgpp.zip rogue.exe LICENSE.TXT rogue.cat rogue.doc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rogue4/Makefile.in	Tue Oct 11 15:20:40 2011 +0000
@@ -0,0 +1,227 @@
+#
+# Makefile for rogue
+# @(#)Makefile	4.13 (Berkeley) 1/23/82
+#
+# Rogue: Exploring the Dungeons of Doom
+# Copyright (C) 1980, 1981, 1982 Michael Toy, Ken Arnold and Glenn Wichman
+# All rights reserved.
+#
+# See the file LICENSE.TXT for full copyright and licensing information.
+#
+
+DISTNAME=@PACKAGE_TARNAME@@PACKAGE_VERSION@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@-@PACKAGE_VERSION@
+PROGRAM=@PROGRAM@
+
+CC    = @CC@
+LIBS =	@LIBS@
+
+#SCOREFILE=\"/usr/local/games/roguelike/rogue4.scr\"
+SCOREFILE=@SCOREFILE@
+#LOGFILE=\"/usr/local/games/roguelike/rogue4.log\"
+LOGFILE=@LOGFILE@
+#SAVEDIR=\"/usr/local/games/roguelike/rogue4save/\"
+SAVEDIR=@SAVEDIR@
+#LOCKFILE=\"/usr/local/games/roguelike/rogue4save/rogue4.lck\"
+LOCKFILE=@LOCKFILE@
+#GROUPOWNER=games
+GROUPOWNER=@GROUPOWNER@
+
+DESTDIR=@DESTDIR@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+datarootdir=@datarootdir@
+bindir=@bindir@
+mandir=@mandir@
+man6dir=$(mandir)/man6
+docdir=@docdir@
+
+HDRS=	rogue.h extern.h
+DOBJS=	vers.o extern.o armor.o chase.o command.o daemon.o daemons.o \
+	fight.o init.o io.o list.o main.o misc.o monsters.o move.o \
+	new_level.o options.o pack.o passages.o potions.o rings.o rip.o \
+	rooms.o save.o scrolls.o state.o sticks.o things.o weapons.o wizard.o\
+        xcrypt.o mdport.o
+OBJS=	$(DOBJS) mach_dep.o
+CFILES=	vers.c extern.c armor.c chase.c command.c daemon.c daemons.c \
+	fight.c init.c io.c list.c main.c misc.c monsters.c move.c \
+	new_level.c options.c pack.c passages.c potions.c rings.c rip.c \
+	rooms.c save.c scrolls.c state.c sticks.c things.c weapons.c wizard.c \
+	mach_dep.c xcrypt.c mdport.c
+MISC=	Makefile LICENSE.TXT rogue.6 rogue.me
+
+CFLAGS= -O3
+CRLIB = -lcurses
+RM    = rm -f
+TAR   = tar
+TOUCH=touch
+MKDIR=mkdir
+CHGRP=chgrp
+CHMOD=chmod
+INSTALL=@INSTALL@
+
+SF=
+NAMELIST=
+NL=
+#MACHDEP=	-DMAXLOAD=40 -DLOADAV -DCHECKTIME=4
+MACHDEP=
+
+.c.o:
+	@echo $(CC) -c $(CFLAGS) $*.c
+	@$(CC) -c $(CFLAGS) $*.c -o $*.o
+#	@cpp -P $(CFLAGS) $*.c | ./xstr -v -c -
+#	@cc -c $(CFLAGS) x.c
+#	@mv x.o $*.o
+
+@PROGRAM@: $(HDRS) $(OBJS) # xs.o
+#	@rm -f x.c
+#	$(CC) $(LDFLAGS) xs.o $(OBJS) $(CRLIB) 
+	$(CC) $(LDFLAGS) $(OBJS) $(LIBS) -o $@
+
+main.o: main.c $(HDRS)
+	$(CC) -c $(CFLAGS) -o $@ main.c
+
+vers.o:
+	$(CC) -c $(CFLAGS) vers.c
+
+mach_dep.o: mach_dep.c
+	$(CC) -c $(CFLAGS) $(SF) $(NL) $(MACHDEP) mach_dep.c
+
+xs.o: strings
+	./xstr
+	$(CC) -c $(CFLAGS) xs.c
+
+xstr: xstr.c
+	$(CC) -s -O -o xstr xstr.c
+
+findpw: findpw.c xcrypt.c
+	$(CC) -s -o findpw findpw.c xcrypt.c
+
+prob: prob.o extern.o xs.o
+	$(CC) -O -o prob prob.o extern.o xs.o
+
+prob.o: prob.c rogue.h
+	$(CC) -O -c prob.c
+
+clean:
+	rm -f $(POBJS) $(OBJS) core a.out p.out @PROGRAM@ strings make.out rogue.tar vgrind.* x.c x.o xs.c xs.o linterrs findpw distmod.o xs.po xstr rogue rogue.exe rogue.tar.gz rogue.cat rogue.doc xstr.exe
+
+maintainer-clean:
+	make clean
+	$(RM) Makefile config.h
+	$(RM) config.status config.log
+	$(RM) $(PROGRAM).scr $(PROGRAM).log $(PROGRAM).lck
+	$(RM) rogue.6 rogue.me
+
+install: $(PROGRAM)
+	-$(TOUCH) test
+	-if test ! -f $(DESTDIR)$(SCOREFILE) ; \
+	 then $(INSTALL) -m 0664 test $(DESTDIR)$(SCOREFILE) ; fi
+	-if test "x$(LOGFILE)" != "x" -a ! -f $(DESTDIR)$(LOGFILE) ; then \
+	$(INSTALL) -m 0664 test $(DESTDIR)$(LOGFILE) ; fi
+	-if test "x$(SAVEDIR)" != "x" -a ! -d $(DESTDIR)$(SAVEDIR) ; then \
+	$(MKDIR) -p $(DESTDIR)$(SAVEDIR) ; fi
+	-$(INSTALL) -m 0755 $(PROGRAM) $(DESTDIR)$(bindir)/$(PROGRAM)
+	-if test "x$(GROUPOWNER)" != "x" ; then \
+	    $(CHGRP) $(GROUPOWNER) $(DESTDIR)$(SCOREFILE) ; \
+	    $(CHGRP) $(GROUPOWNER) $(DESTDIR)$(LOGFILE) ; \
+	    $(CHGRP) $(GROUPOWNER) $(DESTDIR)$(bindir)/$(PROGRAM) ; \
+	    $(CHGRP) $(GROUPOWNER) $(DESTDIR)$(SAVEDIR) ; \
+	    $(CHMOD) 02755 $(DESTDIR)$(bindir)/$(PROGRAM) ; \
+	    $(CHMOD) 0464 $(DESTDIR)$(SCOREFILE) ; \
+	    $(CHMOD) 0464 $(DESTDIR)$(LOGFILE) ; \
+	    $(CHMOD) 0775 $(DESTDIR)$(SAVEDIR) ; \
+         fi
+	-if test -d $(DESTDIR)$(man6dir) ; \
+	 then $(INSTALL) -m 0644 rogue.6 $(DESTDIR)$(man6dir)/$(PROGRAM).6 ; fi
+	-if test ! -d $(DESTDIR)$(man6dir) ; \
+	 then $(INSTALL) -m 0644 rogue.6 $(DESTDIR)$(mandir)/$(PROGRAM).6 ; fi
+	-if test ! -d $(DESTDIR)$(docdir) ; \
+	    then $(MKDIR) -p $(DESTDIR)$(docdir) ; fi
+	-$(INSTALL) -m 0644 LICENSE.TXT $(DESTDIR)$(docdir)/LICENSE.TXT
+	-$(INSTALL) -m 0644 rogue.me $(DESTDIR)$(docdir)/$(PROGRAM).me
+	-if test "x$(LOCKFILE)" != "x" -a ! -f $(DESTDIR)$(LOCKFILE)  ; then \
+	    $(INSTALL) -m 0666 test $(DESTDIR)$(LOCKFILE)  ; \
+	    $(RM) $(DESTDIR)$(LOCKFILE) ; \
+	 fi
+	-$(RM) test
+
+uninstall:	
+	-$(RM) $(DESTDIR)$(bindir)/$(PROGRAM)
+	-$(RM) $(DESTDIR)$(man6dir)/$(PROGRAM).6
+	-$(RM) $(DESTDIR)$(docdir)$(PROGRAM)/$(PROGRAM).doc
+	-$(RM) $(DESTDIR)$(LOCKFILE)
+	-$(RMDIR) $(DESTDIR)$(docdir)$(PROGRAM)
+    
+reinstall: uninstall install
+
+dist.src:
+	make clean
+	tar cf $(DISTNAME)-src.tar $(CFILES) $(HDRS) $(MISC)
+	gzip -f $(DISTNAME)-src.tar
+
+debug.irix:
+	make clean
+	make CC=cc CFLAGS="-woff 1116 -g -DWIZARD" rogue
+dist.irix:
+	make clean
+	make CC=cc CFLAGS="-woff 1116 -O3" rogue
+	tbl rogue.me | nroff -me | colcrt - > rogue.doc
+	nroff -man rogue.6 | colcrt - > rogue.cat
+	tar cf $(DISTNAME)-irix.tar rogue LICENSE.TXT rogue.cat rogue.doc
+	gzip -f $(DISTNAME)-irix.tar
+
+debug.aix:
+	make clean
+	make CC=xlc CFLAGS="-qmaxmem=16768 -g -qstrict -DWIZARD" rogue
+dist.aix:
+	make clean
+	make CC=xlc CFLAGS="-qmaxmem=16768 -O3 -qstrict" rogue
+	tbl rogue.me | nroff -me | colcrt - > rogue.doc
+	nroff -man rogue.6 | colcrt - > rogue.cat
+	tar cf $(DISTNAME)-aix.tar rogue LICENSE.TXT rogue.cat rogue.doc
+	gzip -f $(DISTNAME)-aix.tar
+
+debug.linux:
+	make clean
+	make CFLAGS="-g3 -DWIZARD" rogue
+dist.linux:
+	make clean
+	make rogue
+	groff -P-c -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
+	groff -man rogue.6 | sed -e 's/.\x08//g' > rogue.cat
+	tar cf $(DISTNAME)-linux.tar rogue LICENSE.TXT rogue.cat rogue.doc
+	gzip -f $(DISTNAME)-linux.tar
+	
+debug.interix:
+	make clean
+	make CFLAGS="-g3 -DWIZARD" rogue
+dist.interix: 
+	make clean
+	make rogue
+	groff -P-b -P-u -t -me -Tascii rogue.me > rogue.doc
+	groff -P-b -P-u -man -Tascii rogue.6 > rogue.cat
+	tar cf $(DISTNAME)-interix.tar rogue LICENSE.TXT rogue.cat rogue.doc
+	gzip -f $(DISTNAME)-interix.tar
+	
+debug.cygwin:
+	make clean
+	make CFLAGS="-g3 -DWIZARD" rogue
+dist.cygwin:
+	make clean
+	make rogue
+	groff -P-c -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
+	groff -P-c -man -Tascii rogue.6 | sed -e 's/.\x08//g' > rogue.cat
+	tar cf $(DISTNAME)-cygwin.tar rogue.exe LICENSE.TXT rogue.cat rogue.doc
+	gzip -f $(DISTNAME)-cygwin.tar
+	
+debug.djgpp:
+	make clean
+	make CFLAGS="-g3 -DWIZARD" LDFLAGS="-L$(DJDIR)/LIB" rogue
+dist.djgpp: 
+	make clean
+	make CFLAGS="-O3" LDFLAGS="-L$(DJDIR)/LIB" rogue
+	groff -t -me -Tascii rogue.me | sed -e 's/.\x08//g' > rogue.doc
+	groff -man -Tascii rogue.6 | sed -e 's/.\x08//g' > rogue.cat
+	rm -f $(DISTNAME)-djgpp.zip
+	zip $(DISTNAME)-djgpp.zip rogue.exe LICENSE.TXT rogue.cat rogue.doc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rogue4/acinclude.m4	Tue Oct 11 15:20:40 2011 +0000
@@ -0,0 +1,122 @@
+AC_DEFUN([MP_WITH_CURSES],
+  [AC_ARG_WITH(ncurses, [  --with-ncurses          Force the use of ncurses over curses],,)
+   mp_save_LIBS="$LIBS"
+   CURSES_LIB=""
+   if test "$with_ncurses" != yes
+   then
+     AC_CACHE_CHECK([for working curses], mp_cv_curses,
+       [LIBS="$LIBS -lcurses"
+        AC_TRY_LINK(
+          [#include <curses.h>],
+          [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
+          mp_cv_curses=yes, mp_cv_curses=no)])
+     if test "$mp_cv_curses" = yes
+     then
+       AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
+       #AC_DEFINE(HAVE_CURSES_H)
+       CURSES_LIB="-lcurses"
+     fi
+   fi
+   if test ! "$CURSES_LIB"
+   then
+     AC_CACHE_CHECK([for working ncurses], mp_cv_ncurses,
+       [LIBS="$mp_save_LIBS -lncurses"
+        AC_TRY_LINK(
+          [#include <ncurses.h>],
+          [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
+          mp_cv_ncurses=yes, mp_cv_ncurses=no)])
+     if test "$mp_cv_ncurses" = yes
+     then
+       AC_DEFINE(HAVE_NCURSES_H, 1, [Define to 1 if libncurses is requested])
+       CURSES_LIB="-lncurses"
+     fi
+   fi
+   if test ! "$CURSES_LIB"
+   then
+     AC_CACHE_CHECK([for working pdcurses], mp_cv_pdcurses,
+       [LIBS="$mp_save_LIBS -lpdcurses"
+        AC_TRY_LINK(
+          [#include <curses.h>],
+          [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
+          mp_cv_pdcurses=yes, mp_cv_pdcurses=no)])
+     if test "$mp_cv_pdcurses" = yes
+     then
+       AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
+       CURSES_LIB="-lpdcurses"
+     fi
+   fi
+   if test ! "$CURSES_LIB"
+   then
+     AC_CACHE_CHECK([for working pdcur], mp_cv_pdcur,
+       [LIBS="$mp_save_LIBS -lpdcur"
+        AC_TRY_LINK(
+          [#include <curses.h>],
+          [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
+          mp_cv_pdcur=yes, mp_cv_pdcur=no)])
+     if test "$mp_cv_pdcur" = yes
+     then
+       AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
+       CURSES_LIB="-lpdcur"
+     fi
+   fi
+   if test ! "$CURSES_LIB"
+   then
+     AC_CACHE_CHECK([for working peer pdcurses], mp_cv_lpdcurses,
+       [LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a"
+        AC_TRY_LINK(
+          [#include "../pdcurses/curses.h"],
+          [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
+          mp_cv_lpdcurses=yes, mp_cv_lpdcurses=no)])
+     if test "$mp_cv_lpdcurses" = yes
+     then
+       AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
+       CURSES_LIB="../pdcurses/pdcurses.a"
+       RF_ADDTO(CPPFLAGS,"-I../pdcurses")
+     fi
+   fi
+   AC_CACHE_CHECK([for ESCDELAY variable],
+		   [mc_cv_ncurses_escdelay],
+		   [AC_TRY_LINK([], [
+			extern int ESCDELAY;
+			ESCDELAY = 0;
+			],
+			[mc_cv_ncurses_escdelay=yes],
+			[mc_cv_ncurses_escdelay=no])
+    ])
+    if test "$mc_cv_ncurses_escdelay" = yes; then
+	AC_DEFINE(HAVE_ESCDELAY, 1,
+		  [Define if ncurses has ESCDELAY variable])
+    fi
+   if test ! "$CURSES_LIB" ; then
+       LIBS="$mp_save_LIBS"
+   fi
+])dnl
+
+dnl
+dnl RF_ADDTO(variable, value)
+dnl
+dnl  Add value to variable
+dnl
+AC_DEFUN([RF_ADDTO],[
+  if test "x$$1" = "x"; then
+    test "x$silent" != "xyes" && echo "  setting $1 to \"$2\""
+    $1="$2"
+  else
+    apr_addto_bugger="$2"
+    for i in $apr_addto_bugger; do
+      apr_addto_duplicate="0"
+      for j in $$1; do
+        if test "x$i" = "x$j"; then
+          apr_addto_duplicate="1"
+          break
+        fi
+      done
+      if test $apr_addto_duplicate = "0"; then
+        test "x$silent" != "xyes" && echo "  adding \"$i\" to $1"
+        $1="$$1 $i"
+      fi
+    done
+  fi
+])dnl
+
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rogue4/configure.ac	Tue Oct 11 15:20:40 2011 +0000
@@ -0,0 +1,232 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.56)
+AC_INIT([Rogue],[5.2.2], [yendor@rogueforge.net])
+AC_CONFIG_SRCDIR([armor.c])
+AC_CONFIG_HEADERS([config.h])
+# May not be needed for the documentation
+AC_CONFIG_FILES([Makefile rogue.6 rogue.me])
+
+# Checks for programs.
+AC_PROG_CC
+# Checks for libraries.
+MP_WITH_CURSES
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([arpa/inet.h sys/utsname.h pwd.h fcntl.h limits.h nlist.h stdlib.h string.h sys/ioctl.h termios.h unistd.h utmp.h term.h ncurses/term.h process.h])
+# WARN: the sources often don't include the headers when needed.  That is one
+# reason why adding "-Wall" to CFLAGS produces 1246 lines of messages.
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_UID_T
+AC_TYPE_SIZE_T
+AC_STRUCT_TM
+# Checks for library functions.
+AC_FUNC_FORK
+AC_PROG_GCC_TRADITIONAL
+AC_FUNC_LSTAT
+AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
+AC_TYPE_SIGNAL
+AC_FUNC_STAT
+AC_FUNC_VPRINTF
+AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid])
+AC_PROG_INSTALL
+
+# Programs to process the documentation
+AC_CHECK_PROG([NROFF], [nroff], [nroff],)
+AC_CHECK_PROG([GROFF], [groff], [groff],)
+AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],)
+AC_CHECK_PROG([TBL], [tbl], [tbl],)
+AC_CHECK_PROG([SED], [sed], [sed],)
+
+AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="rogue4"] )
+PROGRAM=$progname
+AC_SUBST(PROGRAM)
+
+AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@])],[],[])
+AC_MSG_CHECKING([if using setgid execute bit])
+if test "x$enable_setgid" = "xno" ; then
+GROUPOWNER=
+elif test "x$enable_setgid" = "xyes" ; then
+GROUPOWNER=games
+elif test "x$enable_setgid" = "x" ; then
+GROUPOWNER=
+else
+GROUPOWNER=$enable_setgid
+fi
+
+if test "x$GROUPOWNER" != "x" ; then
+AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
+AC_MSG_RESULT([$GROUPOWNER])
+else
+AC_MSG_RESULT([no])
+fi
+
+AC_SUBST(GROUPOWNER)
+
+AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[])
+AC_MSG_CHECKING([for scoreboard file])
+if test "x$enable_scorefile" = "xno" ; then
+SCOREFILE=
+elif test "x$enable_scorefile" = "xyes" ;  then
+SCOREFILE=$progname.scr
+elif test "x$enable_scorefile" = "x" ; then
+SCOREFILE=$progname.scr
+else
+SCOREFILE=$enable_scorefile
+fi
+
+if test "x$SCOREFILE" != "x" ; then
+AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
+AC_MSG_RESULT([$SCOREFILE])
+else
+AC_MSG_RESULT([disabled])