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annotate rogue5/configure.ac @ 143:7faf4568c295

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Advanced Rogue family: overhaul privilege handling. Advanced Rogue 5 and 7, and XRogue, now open the scorefile and logfile at startup and then drop any set[ug]id privileges if the savedir is not being used.
author John "Elwin" Edwards
date Sat, 16 May 2015 13:39:26 -0400
parents 8f7c082fde46
children 5238b835d661
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1 # -*- Autoconf -*-
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2 # Process this file with autoconf to produce a configure script.
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3
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4 AC_PREREQ(2.56)
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5 AC_INIT([Rogue],[5.4.5], [yendor@rogueforge.net])
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6 AC_CONFIG_SRCDIR([armor.c])
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7 AC_CONFIG_HEADER([config.h])
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8 AC_CONFIG_FILES([Makefile rogue.6 rogue.cat rogue.doc rogue.html rogue.me])
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9 AC_CANONICAL_SYSTEM([])
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10
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11 # Checks for programs.
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12 AC_PROG_CC
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13
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14 # Checks for libraries.
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15
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16 # Checks for header files.
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17 AC_HEADER_STDC
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18 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])
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19
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20 # Checks for typedefs, structures, and compiler characteristics.
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21 AC_HEADER_STDBOOL
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22 AC_C_CONST
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23 AC_TYPE_UID_T
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24 AC_TYPE_SIZE_T
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25 AC_STRUCT_TM
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26 MP_WITH_CURSES
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27 # Checks for library functions.
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28 AC_FUNC_FORK
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29 AC_PROG_GCC_TRADITIONAL
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30 AC_FUNC_LSTAT
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31 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
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32 AC_TYPE_SIGNAL
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33 AC_FUNC_STAT
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34 AC_FUNC_VPRINTF
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35 AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setresgid setregid setgid setresuid setreuid setuid getuid getgid])
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37 AC_CHECK_PROG([NROFF], [nroff], [nroff],)
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38 AC_CHECK_PROG([GROFF], [groff], [groff],)
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39 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],)
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40 AC_CHECK_PROG([TBL], [tbl], [tbl],)
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41 AC_CHECK_PROG([SED], [sed], [sed],)
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42
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2a59cf36ae38 rogue5: Add chroot support to the autotools system.
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43 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="rogue5"] )
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44 PROGRAM=$progname
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45 AC_SUBST(PROGRAM)
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46
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47 AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@])],[],[])