annotate srogue/configure.ac @ 101:15f8229f38c1

srogue: begin porting to autoconf. Super-Rogue can now be built with './configure && make', though 'make install' does not work yet, and there may be problems with portability.
author John "Elwin" Edwards
date Sun, 01 Sep 2013 20:50:52 -0700
parents
children 8d1dfc5a912c
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101
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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([SRogue],[9.0], [yendor@rogueforge.net])
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6 AC_CONFIG_HEADERS([config.h])
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7 AC_CONFIG_FILES([Makefile])
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8
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9 # Checks for programs.
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10 AC_PROG_CC
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11 # Checks for libraries.
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12 MP_WITH_CURSES
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13 # Checks for header files.
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14 AC_HEADER_STDC
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15 #AC_CHECK_HEADERS([arpa/inet.h pwd.h errno.h fcntl.h limits.h nlist.h stdlib.h string.h sys/ioctl.h termios.h unistd.h utmp.h utmpx.h term.h ncurses/term.h process.h])
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16
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17 # Checks for typedefs, structures, and compiler characteristics.
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18 AC_TYPE_SIZE_T
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19 AC_STRUCT_TM
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20 # Checks for library functions.
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21 AC_FUNC_FORK
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22 AC_PROG_GCC_TRADITIONAL
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23 AC_TYPE_SIGNAL
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24 AC_FUNC_STAT
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25 AC_FUNC_VPRINTF
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26 #AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid])
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27 AC_PROG_INSTALL
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28
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29 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="srogue"] )
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30 PROGRAM=$progname
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31 AC_SUBST(PROGRAM)
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32
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33 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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34 AC_MSG_CHECKING([if using setgid execute bit])
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35 if test "x$enable_setgid" = "xno" ; then
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36 GROUPOWNER=
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37 elif test "x$enable_setgid" = "xyes" ; then
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38 GROUPOWNER=games
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39 elif test "x$enable_setgid" = "x" ; then
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40 GROUPOWNER=
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41 else
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42 GROUPOWNER=$enable_setgid
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43 fi
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44
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45 if test "x$GROUPOWNER" != "x" ; then
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46 AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
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47 AC_MSG_RESULT([$GROUPOWNER])
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48 else
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49 AC_MSG_RESULT([no])
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50 fi
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51
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52 AC_SUBST(GROUPOWNER)
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53
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54 AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[])
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55 AC_MSG_CHECKING([for scoreboard file])
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56 if test "x$enable_scorefile" = "xno" ; then
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57 SCOREFILE=
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58 elif test "x$enable_scorefile" = "xyes" ; then
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59 SCOREFILE=$progname.scr
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60 elif test "x$enable_scorefile" = "x" ; then
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61 SCOREFILE=$progname.scr
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62 else
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63 SCOREFILE=$enable_scorefile
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64 fi
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65
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66 if test "x$SCOREFILE" != "x" ; then
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67 AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
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68 AC_MSG_RESULT([$SCOREFILE])
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69 else
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70 AC_MSG_RESULT([disabled])
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71 fi
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72
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73 AC_SUBST(SCOREFILE)
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74
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75 AC_ARG_ENABLE([logfile],[AC_HELP_STRING([--enable-logfile=LOGFILE], [enable logfile with given filename])],[],[])
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76 AC_MSG_CHECKING([for log file])
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77 if test "x$enable_logfile" = "xno" ; then
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78 LOGFILE=
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79 elif test "x$enable_logfile" = "xyes" ; then
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80 LOGFILE=$progname.log
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81 elif test "x$enable_logfile" = "x" ; then
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82 LOGFILE=$progname.log
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83 else
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84 LOGFILE=$enable_logfile
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85 fi
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86
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87 if test "x$LOGFILE" != "x" ; then
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88 AC_DEFINE_UNQUOTED([LOGFILE], ["$LOGFILE"], [Define to file to use for log])
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89 AC_MSG_RESULT([$LOGFILE])
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90 else
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91 AC_MSG_RESULT([disabled])
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92 fi
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93
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94 AC_SUBST(LOGFILE)
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95
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96 AC_ARG_ENABLE([savedir],[AC_HELP_STRING([--enable-savedir=SAVEDIR], [enable systemwide location for saved games])],[],[enable_savedir="no"])
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97 AC_MSG_CHECKING([for save directory])
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98 if test "x$enable_savedir" = "xno" ; then
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99 SAVEDIR=
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100 elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then
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101 if text "x$GROUPOWNER" != "x"; then
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102 SAVEDIR="/var/local/games/roguelike/${progname}save/"
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103 else
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104 SAVEDIR="$progname/"
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105 fi
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106 else
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107 SAVEDIR="$enable_savedir"
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108 fi
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109
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110 if test "x$SAVEDIR" != "x" ; then
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111 AC_DEFINE_UNQUOTED([SAVEDIR], ["$SAVEDIR"], [Define to systemwide directory for storing saved games])
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112 AC_MSG_RESULT([$SAVEDIR])
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113 else
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114 AC_MSG_RESULT([disabled])
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115 fi
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116
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117 AC_SUBST(SAVEDIR)
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118
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119 AC_ARG_ENABLE([wizardmode],[AC_HELP_STRING([--enable-wizardmode], [enable availability of wizard mode @<:@default=no@:>@])],[],[])
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120 AC_MSG_CHECKING([if wizard mode is enabled])
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121 if test "x$enable_wizardmode" = "xno" ; then
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122 AC_MSG_RESULT([no])
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123 elif test "x$enable_wizardmode" = "x" ; then
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124 AC_MSG_RESULT([no])
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125 else
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126 AC_DEFINE([WIZARD], [], [Define to include wizard mode])
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127 AC_MSG_RESULT([yes])
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128 fi
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129
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130 AC_MSG_CHECKING([whether to docdir is defined])
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131 if test "x$docdir" = "x" ; then
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132 AC_MSG_RESULT([docdir undefined])
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133 docdir=\${datadir}/doc/\${PACKAGE_TARNAME}
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134 AC_SUBST(docdir)
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135 else
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136 AC_MSG_RESULT([docdir defined])
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137 fi
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138
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139 AC_OUTPUT