614dcfffd2
This fixes all current default warnings with GCC7 on Linux. That does not mean the code is anywhere close to clean.
140 lines
4.2 KiB
Text
140 lines
4.2 KiB
Text
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.56)
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AC_INIT([XRogue],[8.0.3], [yendor@rogueforge.net])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_FILES([Makefile])
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# Checks for programs.
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AC_PROG_CC
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# Checks for libraries.
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MP_WITH_CURSES
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# Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS([pwd.h errno.h fcntl.h limits.h stdlib.h string.h sys/ioctl.h sys/utsname.h termios.h unistd.h term.h ncurses/term.h process.h arpa/inet.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_TYPE_SIZE_T
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AC_STRUCT_TM
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# Checks for library functions.
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AC_FUNC_FORK
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AC_PROG_GCC_TRADITIONAL
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AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
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AC_TYPE_SIGNAL
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AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr _spawnl spawnl getpwuid loadav strerror setgid setuid getuid getgid])
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AC_PROG_INSTALL
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AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="xrogue"] )
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PROGRAM=$progname
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AC_SUBST(PROGRAM)
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AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@]),[],[])
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AC_MSG_CHECKING([if using setgid execute bit])
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if test "x$enable_setgid" = "xno" ; then
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GROUPOWNER=
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elif test "x$enable_setgid" = "xyes" ; then
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GROUPOWNER=games
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elif test "x$enable_setgid" = "x" ; then
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GROUPOWNER=
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else
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GROUPOWNER=$enable_setgid
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fi
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if test "x$GROUPOWNER" != "x" ; then
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AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
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AC_MSG_RESULT([$GROUPOWNER])
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else
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AC_MSG_RESULT([no])
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fi
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AC_SUBST(GROUPOWNER)
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AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[])
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AC_MSG_CHECKING([for scoreboard file])
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if test "x$enable_scorefile" = "xno" ; then
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SCOREFILE=
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elif test "x$enable_scorefile" = "xyes" ; then
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SCOREFILE=$progname.scr
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elif test "x$enable_scorefile" = "x" ; then
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SCOREFILE=$progname.scr
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else
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SCOREFILE=$enable_scorefile
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fi
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if test "x$SCOREFILE" != "x" ; then
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AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
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AC_MSG_RESULT([$SCOREFILE])
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else
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AC_MSG_RESULT([disabled])
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fi
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AC_SUBST(SCOREFILE)
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AC_ARG_ENABLE([logfile],[AC_HELP_STRING([--enable-logfile=LOGFILE], [enable logfile with given filename])],[],[])
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AC_MSG_CHECKING([for log file])
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if test "x$enable_logfile" = "xno" ; then
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LOGFILE=
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elif test "x$enable_logfile" = "xyes" ; then
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LOGFILE=$progname.log
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elif test "x$enable_logfile" = "x" ; then
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LOGFILE=$progname.log
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else
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LOGFILE=$enable_logfile
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fi
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if test "x$LOGFILE" != "x" ; then
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AC_DEFINE_UNQUOTED([LOGFILE], ["$LOGFILE"], [Define to file to use for log])
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AC_MSG_RESULT([$LOGFILE])
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else
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AC_MSG_RESULT([disabled])
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fi
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AC_SUBST(LOGFILE)
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AC_ARG_ENABLE([savedir],[AC_HELP_STRING([--enable-savedir=SAVEDIR], [enable systemwide location for saved games])],[],[enable_savedir="no"])
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AC_MSG_CHECKING([for save directory])
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if test "x$enable_savedir" = "xno" ; then
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SAVEDIR=
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elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then
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if test "x$GROUPOWNER" != "x"; then
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SAVEDIR="/var/local/games/roguelike/${progname}save/"
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else
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SAVEDIR="$progname/"
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fi
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else
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SAVEDIR="$enable_savedir"
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fi
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if test "x$SAVEDIR" != "x" ; then
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AC_DEFINE_UNQUOTED([SAVEDIR], ["$SAVEDIR"], [Define to systemwide directory for storing saved games])
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AC_MSG_RESULT([$SAVEDIR])
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else
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AC_MSG_RESULT([disabled])
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fi
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AC_SUBST(SAVEDIR)
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AC_ARG_ENABLE([wizardmode],[AC_HELP_STRING([--enable-wizardmode], [enable availability of wizard mode @<:@default=no@:>@])],[],[])
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AC_MSG_CHECKING([if wizard mode is enabled])
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if test "x$enable_wizardmode" = "xno" ; then
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AC_MSG_RESULT([no])
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elif test "x$enable_wizardmode" = "x" ; then
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AC_MSG_RESULT([no])
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else
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AC_DEFINE([WIZARD], [], [Define to include wizard mode])
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AC_MSG_RESULT([yes])
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fi
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AC_ARG_ENABLE([limitscore],[AC_HELP_STRING([--enable-limitscore], [limit scores to one per class per uid @<:@default=no@:>@])],[],[])
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AC_MSG_CHECKING([if limiting scores])
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if test "x$enable_limitscore" = "xno" ; then
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AC_MSG_RESULT([no])
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elif test "x$enable_limitscore" = "x" ; then
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AC_MSG_RESULT([no])
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else
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AC_DEFINE([LIMITSCORE], [], [Define to limit scores to one per class per uid])
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AC_MSG_RESULT([yes])
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fi
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AC_OUTPUT
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