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comparison arogue5/configure.ac @ 99:dfeed24bb616

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arogue5: port to autoconf. 'configure' and 'make install' now work. There may be problems with hard-to-test features like MAXLOAD.
author John "Elwin" Edwards
date Sat, 31 Aug 2013 09:18:07 -0700
parents
children 65f3da34578a
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98:ea71ef31d9be 99:dfeed24bb616
1 # -*- Autoconf -*-
2 # Process this file with autoconf to produce a configure script.
3
4 AC_PREREQ(2.56)
5 AC_INIT([ARogue],[5.8.2], [yendor@rogueforge.net])
6 AC_CONFIG_HEADERS([config.h])
7 # May not be needed for the documentation
8 AC_CONFIG_FILES([Makefile])
9
10 # Checks for programs.
11 AC_PROG_CC
12 # Checks for libraries.
13 MP_WITH_CURSES
14 # Checks for header files.
15 AC_HEADER_STDC
16 AC_CHECK_HEADERS([pwd.h errno.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])
17
18 # Checks for typedefs, structures, and compiler characteristics.
19 AC_TYPE_SIZE_T
20 AC_STRUCT_TM
21 # Checks for library functions.
22 AC_FUNC_FORK
23 AC_PROG_GCC_TRADITIONAL
24 AC_FUNC_LSTAT
25 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
26 AC_TYPE_SIGNAL
27 AC_FUNC_STAT
28 AC_FUNC_VPRINTF
29 AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid])
30 AC_PROG_INSTALL
31
32 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="arogue5"] )
33 PROGRAM=$progname
34 AC_SUBST(PROGRAM)
35
36 AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@])],[],[])
37 AC_MSG_CHECKING([if using setgid execute bit])
38 if test "x$enable_setgid" = "xno" ; then
39 GROUPOWNER=
40 elif test "x$enable_setgid" = "xyes" ; then
41 GROUPOWNER=games
42 elif test "x$enable_setgid" = "x" ; then
43 GROUPOWNER=
44 else
45 GROUPOWNER=$enable_setgid
46 fi
47
48 if test "x$GROUPOWNER" != "x" ; then
49 AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
50 AC_MSG_RESULT([$GROUPOWNER])
51 else
52 AC_MSG_RESULT([no])
53 fi
54
55 AC_SUBST(GROUPOWNER)
56
57 AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[])
58 AC_MSG_CHECKING([for scoreboard file])
59 if test "x$enable_scorefile" = "xno" ; then
60 SCOREFILE=
61 elif test "x$enable_scorefile" = "xyes" ; then
62 SCOREFILE=$progname.scr
63 elif test "x$enable_scorefile" = "x" ; then
64 SCOREFILE=$progname.scr
65 else
66 SCOREFILE=$enable_scorefile
67 fi
68
69 if test "x$SCOREFILE" != "x" ; then
70 AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
71 AC_MSG_RESULT([$SCOREFILE])
72 else
73 AC_MSG_RESULT([disabled])
74 fi
75
76 AC_SUBST(SCOREFILE)
77
78 AC_ARG_ENABLE([logfile],[AC_HELP_STRING([--enable-logfile=LOGFILE], [enable logfile with given filename])],[],[])
79 AC_MSG_CHECKING([for log file])
80 if test "x$enable_logfile" = "xno" ; then
81 LOGFILE=
82 elif test "x$enable_logfile" = "xyes" ; then
83 LOGFILE=$progname.log
84 elif test "x$enable_logfile" = "x" ; then
85 LOGFILE=$progname.log
86 else
87 LOGFILE=$enable_logfile
88 fi
89
90 if test "x$LOGFILE" != "x" ; then
91 AC_DEFINE_UNQUOTED([LOGFILE], ["$LOGFILE"], [Define to file to use for log])
92 AC_MSG_RESULT([$LOGFILE])
93 else
94 AC_MSG_RESULT([disabled])
95 fi
96
97 AC_SUBST(LOGFILE)
98
99 AC_ARG_ENABLE([savedir],[AC_HELP_STRING([--enable-savedir=SAVEDIR], [enable systemwide location for saved games])],[],[enable_savedir="no"])
100 AC_MSG_CHECKING([for save directory])
101 if test "x$enable_savedir" = "xno" ; then
102 SAVEDIR=
103 elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then
104 if text "x$GROUPOWNER" != "x"; then
105 SAVEDIR="/var/local/games/roguelike/${progname}save/"
106 else
107 SAVEDIR="$progname/"
108 fi
109 else
110 SAVEDIR="$enable_savedir"
111 fi
112
113 if test "x$SAVEDIR" != "x" ; then
114 AC_DEFINE_UNQUOTED([SAVEDIR], ["$SAVEDIR"], [Define to systemwide directory for storing saved games])
115 AC_MSG_RESULT([$SAVEDIR])
116 else
117 AC_MSG_RESULT([disabled])
118 fi
119
120 AC_SUBST(SAVEDIR)
121
122 AC_ARG_ENABLE([wizardmode],[AC_HELP_STRING([--enable-wizardmode], [enable availability of wizard mode @<:@default=no@:>@])],[],[])
123 AC_MSG_CHECKING([if wizard mode is enabled])
124 if test "x$enable_wizardmode" = "xno" ; then
125 AC_MSG_RESULT([no])
126 elif test "x$enable_wizardmode" = "x" ; then
127 AC_MSG_RESULT([no])
128 else
129 AC_DEFINE([WIZARD], [], [Define to include wizard mode])
130 AC_MSG_RESULT([yes])
131 fi
132
133 AC_ARG_ENABLE([limitscore],[AC_HELP_STRING([--enable-limitscore], [limit scores to one per class per uid @<:@default=no@:>@])],[],[])
134 AC_MSG_CHECKING([if limiting scores])
135 if test "x$enable_limitscore" = "xno" ; then
136 AC_MSG_RESULT([no])
137 elif test "x$enable_limitscore" = "x" ; then
138 AC_MSG_RESULT([no])
139 else
140 AC_DEFINE([LIMITSCORE], [], [Define to limit scores to one per class per uid])
141 AC_MSG_RESULT([yes])
142 fi
143
144 AC_ARG_ENABLE([maxload],[AC_HELP_STRING([--enable-maxload], [enable maxload @<:@default=no@:>@])],[],[])
145 AC_MSG_CHECKING([runtime execution limit (maximum system load average)])
146 if test "x$enable_maxload" = "xyes" ; then
147 AC_DEFINE([MAXLOAD], [100], [Define if maxload feature should be enabled])
148 AC_MSG_RESULT([100])
149 elif test "x$enable_maxload" = "x" ; then
150 AC_MSG_RESULT([unlimited])
151 elif test "x$enable_maxload" = "xno" ; then
152 AC_MSG_RESULT([unlimited])
153 else
154 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxload], [Define if maxload feature should be enabled])
155 AC_MSG_RESULT([$enable_maxload])
156 fi
157
158 AC_ARG_ENABLE([maxusers],[AC_HELP_STRING([--enable-maxusers], [enable maxuser @<:@default=no@:>@])],[],[])
159 AC_MSG_CHECKING([runtime execution limit (maximum online system users)])
160 if test "x$enable_maxusers" = "xyes" ; then
161 AC_DEFINE([MAXUSERS], [100], [Define if maxusers feature should be enabled])
162 AC_MSG_RESULT([100])
163 elif test "x$enable_maxusers" = "x" ; then
164 AC_MSG_RESULT([unlimited])
165 elif test "x$enable_maxload" = "xno" ; then
166 AC_MSG_RESULT([unlimited])
167 else
168 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxusers], [Define if maxusers feature should be enabled])
169 AC_MSG_RESULT([$enable_maxusers])
170 fi
171
172 AC_MSG_CHECKING([whether to docdir is defined])
173 if test "x$docdir" = "x" ; then
174 AC_MSG_RESULT([docdir undefined])
175 docdir=\${datadir}/doc/\${PACKAGE_TARNAME}
176 AC_SUBST(docdir)
177 else
178 AC_MSG_RESULT([docdir defined])
179 fi
180
181 AC_OUTPUT