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comparison rogue4/configure.ac @ 51:a1dc75e38e73

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rogue4: ported to autoconf.
author elwin
date Tue, 11 Oct 2011 15:20:40 +0000
parents
children ae4f413fe76c
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50:c9382913d6df 51:a1dc75e38e73
1 # -*- Autoconf -*-
2 # Process this file with autoconf to produce a configure script.
3
4 AC_PREREQ(2.56)
5 AC_INIT([Rogue],[5.2.2], [yendor@rogueforge.net])
6 AC_CONFIG_SRCDIR([armor.c])
7 AC_CONFIG_HEADERS([config.h])
8 # May not be needed for the documentation
9 AC_CONFIG_FILES([Makefile rogue.6 rogue.me])
10
11 # Checks for programs.
12 AC_PROG_CC
13 # Checks for libraries.
14 MP_WITH_CURSES
15 # Checks for header files.
16 AC_HEADER_STDC
17 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])
18 # WARN: the sources often don't include the headers when needed. That is one
19 # reason why adding "-Wall" to CFLAGS produces 1246 lines of messages.
20
21 # Checks for typedefs, structures, and compiler characteristics.
22 AC_TYPE_UID_T
23 AC_TYPE_SIZE_T
24 AC_STRUCT_TM
25 # Checks for library functions.
26 AC_FUNC_FORK
27 AC_PROG_GCC_TRADITIONAL
28 AC_FUNC_LSTAT
29 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
30 AC_TYPE_SIGNAL
31 AC_FUNC_STAT
32 AC_FUNC_VPRINTF
33 AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid])
34 AC_PROG_INSTALL
35
36 # Programs to process the documentation
37 AC_CHECK_PROG([NROFF], [nroff], [nroff],)
38 AC_CHECK_PROG([GROFF], [groff], [groff],)
39 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],)
40 AC_CHECK_PROG([TBL], [tbl], [tbl],)
41 AC_CHECK_PROG([SED], [sed], [sed],)
42
43 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="rogue4"] )
44 PROGRAM=$progname
45 AC_SUBST(PROGRAM)
46
47 AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@])],[],[])
48 AC_MSG_CHECKING([if using setgid execute bit])
49 if test "x$enable_setgid" = "xno" ; then
50 GROUPOWNER=
51 elif test "x$enable_setgid" = "xyes" ; then
52 GROUPOWNER=games
53 elif test "x$enable_setgid" = "x" ; then
54 GROUPOWNER=
55 else
56 GROUPOWNER=$enable_setgid
57 fi
58
59 if test "x$GROUPOWNER" != "x" ; then
60 AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable])
61 AC_MSG_RESULT([$GROUPOWNER])
62 else
63 AC_MSG_RESULT([no])
64 fi
65
66 AC_SUBST(GROUPOWNER)
67
68 AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[])
69 AC_MSG_CHECKING([for scoreboard file])
70 if test "x$enable_scorefile" = "xno" ; then
71 SCOREFILE=
72 elif test "x$enable_scorefile" = "xyes" ; then
73 SCOREFILE=$progname.scr
74 elif test "x$enable_scorefile" = "x" ; then
75 SCOREFILE=$progname.scr
76 else
77 SCOREFILE=$enable_scorefile
78 fi
79
80 if test "x$SCOREFILE" != "x" ; then
81 AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard])
82 AC_MSG_RESULT([$SCOREFILE])
83 else
84 AC_MSG_RESULT([disabled])
85 fi
86
87 AC_SUBST(SCOREFILE)
88
89 AC_ARG_ENABLE([logfile],[AC_HELP_STRING([--enable-logfile=LOGFILE], [enable logfile with given filename])],[],[])
90 AC_MSG_CHECKING([for log file])
91 if test "x$enable_logfile" = "xno" ; then
92 LOGFILE=
93 elif test "x$enable_logfile" = "xyes" ; then
94 LOGFILE=$progname.log
95 elif test "x$enable_logfile" = "x" ; then
96 LOGFILE=$progname.log
97 else
98 LOGFILE=$enable_logfile
99 fi
100
101 if test "x$LOGFILE" != "x" ; then
102 AC_DEFINE_UNQUOTED([LOGFILE], ["$LOGFILE"], [Define to file to use for log])
103 AC_MSG_RESULT([$LOGFILE])
104 else
105 AC_MSG_RESULT([disabled])
106 fi
107
108 AC_SUBST(LOGFILE)
109
110 AC_ARG_ENABLE([lockfile],[AC_HELP_STRING([--enable-lockfile=LOCKFILE], [enable scoreboard lockfile with given filename])],[],[])
111 AC_MSG_CHECKING([for scoreboard lockfile file])
112 if test "x$enable_lockfile" = "xno" ; then
113 LOCKFILE=
114 elif test "x$enable_lockfile" = "xyes" ; then
115 LOCKFILE=$progname.lck
116 elif test "x$enable_lockfile" = "x" ; then
117 LOCKFILE=$progname.lck
118 else
119 LOCKFILE=$enable_lockfile
120 fi
121
122 if test "x$LOCKFILE" != "x" ; then
123 AC_DEFINE_UNQUOTED([LOCKFILE], ["$LOCKFILE"], [Define to file to use for scoreboard lockfile])
124 AC_MSG_RESULT([$LOCKFILE])
125 else
126 AC_MSG_RESULT([disabled])
127 fi
128
129 AC_SUBST(LOCKFILE)
130
131 AC_ARG_ENABLE([savedir],[AC_HELP_STRING([--enable-savedir=SAVEDIR], [enable systemwide location for saved games])],[],[])
132 AC_MSG_CHECKING([for save directory])
133 if test "x$enable_savedir" = "xno" ; then
134 SAVEDIR=
135 elif test "x$enable_savedir" = "xyes" ; then
136 SAVEDIR=$progname/
137 elif test "x$enable_savedir" = "x" ; then
138 SAVEDIR=
139 else
140 SAVEDIR=$enable_savedir
141 fi
142
143 if test "x$SAVEDIR" != "x" ; then
144 AC_DEFINE_UNQUOTED([SAVEDIR], ["$SAVEDIR"], [Define to systemwide directory for storing saved games])
145 AC_MSG_RESULT([$SAVEDIR])
146 else
147 AC_MSG_RESULT([disabled])
148 fi
149
150 AC_SUBST(SAVEDIR)
151
152 AC_ARG_ENABLE([destdir],[AC_HELP_STRING([--enable-destdir=DESTDIR], [chroot to install into])],[],[])
153 AC_MSG_CHECKING([for chrooted install])
154 if test "x$enable_destdir" = "xno" ; then
155 DESTDIR=
156 elif test "x$enable_destdir" = "xyes" ; then
157 DESTDIR=
158 elif test "x$enable_destdir" = "x" ; then
159 DESTDIR=
160 else
161 DESTDIR=$enable_destdir
162 fi
163
164 if test "x$DESTDIR" != "x" ; then
165 AC_MSG_RESULT([$DESTDIR])
166 else
167 AC_MSG_RESULT([disabled])
168 fi
169
170 AC_SUBST(DESTDIR)
171
172 AC_ARG_ENABLE([wizardmode],[AC_HELP_STRING([--enable-wizardmode], [enable availability of wizard mode @<:@default=no@:>@])],[],[])
173 AC_MSG_CHECKING([if wizard mode is enabled])
174 if test "x$enable_wizardmode" = "xno" ; then
175 AC_MSG_RESULT([no])
176 elif test "x$enable_wizardmode" = "x" ; then
177 AC_MSG_RESULT([no])
178 else
179 AC_DEFINE([WIZARD], [], [Define to include wizard mode])
180 if test "x$enable_wizardmode" != "xyes" ; then
181 AC_DEFINE_UNQUOTED([PASSWD],["$enable_wizardmode"], [Define crypt(3) wizard mode password])
182 fi
183 AC_MSG_RESULT([yes])
184 fi
185
186 AC_ARG_ENABLE([checktime],[AC_HELP_STRING([--enable-checktime], [enable checktime @<:@default=no@:>@])],[],[])
187 AC_MSG_CHECKING([if checktime is enabled])
188 if test "x$enable_checktime" = "xyes" ; then
189 AC_DEFINE([CHECKTIME], [1], [Define if checktime feature should be enabled])
190 AC_MSG_RESULT([yes])
191 else
192 AC_MSG_RESULT([no])
193 fi
194
195 AC_ARG_ENABLE([maxload],[AC_HELP_STRING([--enable-maxload], [enable maxload @<:@default=no@:>@])],[],[])
196 AC_MSG_CHECKING([runtime execution limit (maximum system load average)])
197 if test "x$enable_maxload" = "xyes" ; then
198 AC_DEFINE([MAXLOAD], [100], [Define if maxload feature should be enabled])
199 AC_MSG_RESULT([100])
200 elif test "x$enable_maxload" = "x" ; then
201 AC_MSG_RESULT([unlimited])
202 elif test "x$enable_maxload" = "xno" ; then
203 AC_MSG_RESULT([unlimited])
204 else
205 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxload], [Define if maxload feature should be enabled])
206 AC_MSG_RESULT([$enable_maxload])
207 fi
208
209 AC_ARG_ENABLE([maxusers],[AC_HELP_STRING([--enable-maxusers], [enable maxuser @<:@default=no@:>@])],[],[])
210 AC_MSG_CHECKING([runtime execution limit (maximum online system users)])
211 if test "x$enable_maxusers" = "xyes" ; then
212 AC_DEFINE([MAXUSERS], [100], [Define if maxusers feature should be enabled])
213 AC_MSG_RESULT([100])
214 elif test "x$enable_maxusers" = "x" ; then
215 AC_MSG_RESULT([unlimited])
216 elif test "x$enable_maxload" = "xno" ; then
217 AC_MSG_RESULT([unlimited])
218 else
219 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxusers], [Define if maxusers feature should be enabled])
220 AC_MSG_RESULT([$enable_maxusers])
221 fi
222
223 AC_MSG_CHECKING([whether to docdir is defined])
224 if test "x$docdir" = "x" ; then
225 AC_MSG_RESULT([docdir undefined])
226 docdir=\${datadir}/doc/\${PACKAGE_TARNAME}
227 AC_SUBST(docdir)
228 else
229 AC_MSG_RESULT([docdir defined])
230 fi
231
232 AC_OUTPUT