Mercurial > hg > early-roguelike
annotate rogue4/configure.ac @ 297:317166b49d8a
Ultra-Rogue: add a NULL check.
| author | John "Elwin" Edwards |
|---|---|
| date | Thu, 08 Feb 2018 18:56:15 -0500 |
| parents | fe6b7a1a6dfc |
| children | 029c1f5c5588 |
| rev | line source |
|---|---|
| 51 | 1 # -*- Autoconf -*- |
| 2 # Process this file with autoconf to produce a configure script. | |
| 3 | |
| 4 AC_PREREQ(2.56) | |
|
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5 AC_INIT([Rogue],[5.2.2], [yendor@rogueforge.net], [rogue4]) |
| 51 | 6 AC_CONFIG_SRCDIR([armor.c]) |
| 7 AC_CONFIG_HEADERS([config.h]) | |
| 8 AC_CONFIG_FILES([Makefile rogue.6 rogue.me]) | |
| 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 | |
| 122 | 16 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 utmpx.h term.h ncurses/term.h process.h]) |
| 51 | 17 |
| 18 # Checks for typedefs, structures, and compiler characteristics. | |
| 19 AC_TYPE_UID_T | |
| 20 AC_TYPE_SIZE_T | |
| 21 AC_STRUCT_TM | |
| 22 # Checks for library functions. | |
| 23 AC_FUNC_FORK | |
| 24 AC_PROG_GCC_TRADITIONAL | |
| 25 AC_FUNC_LSTAT | |
| 26 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK | |
| 27 AC_TYPE_SIGNAL | |
| 28 AC_FUNC_STAT | |
| 29 AC_FUNC_VPRINTF | |
| 30 AC_CHECK_FUNCS([erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid]) | |
| 31 AC_PROG_INSTALL | |
| 32 | |
| 33 # Programs to process the documentation | |
| 34 AC_CHECK_PROG([NROFF], [nroff], [nroff],) | |
| 35 AC_CHECK_PROG([GROFF], [groff], [groff],) | |
| 36 AC_CHECK_PROG([COLCRT], [colcrt], [colcrt],) | |
| 37 AC_CHECK_PROG([TBL], [tbl], [tbl],) | |
| 38 | |
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39 if test "x$GROFF" != "x" ; then |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
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40 DOCS_GROFF= |
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41 DOCS_NROFF=.no-nroff |
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fe6b7a1a6dfc
Improve the documentation build process.
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42 DOCS_NONE=.none |
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parents:
287
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changeset
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43 elif test "x$(NROFF)" != "x" && test "x$(TBL)" != "x" && test "x$(COLCRT)" != "x" ; then |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
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changeset
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44 DOCS_GROFF=.no-groff |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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45 DOCS_NROFF= |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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46 DOCS_NONE=.none |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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47 else |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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48 DOCS_GROFF=.no-groff |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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49 DOCS_NROFF=.no-nroff |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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50 DOCS_NONE= |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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51 fi |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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52 |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
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53 AC_SUBST(DOCS_GROFF) |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
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changeset
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54 AC_SUBST(DOCS_NROFF) |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
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changeset
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55 AC_SUBST(DOCS_NONE) |
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fe6b7a1a6dfc
Improve the documentation build process.
John "Elwin" Edwards
parents:
287
diff
changeset
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56 |
| 51 | 57 AC_ARG_WITH(program-name, AC_HELP_STRING([--with-program-name=NAME],[alternate executable name]),[progname="$withval" ], [progname="rogue4"] ) |
| 58 PROGRAM=$progname | |
| 59 AC_SUBST(PROGRAM) | |
| 60 | |
|
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61 AC_ARG_ENABLE(setgid, AC_HELP_STRING([--enable-setgid=NAME],[install executable as setgid with group ownership of NAME @<:@default=no@:>@]),[],[]) |
| 51 | 62 AC_MSG_CHECKING([if using setgid execute bit]) |
| 63 if test "x$enable_setgid" = "xno" ; then | |
| 64 GROUPOWNER= | |
| 65 elif test "x$enable_setgid" = "xyes" ; then | |
| 66 GROUPOWNER=games | |
| 67 elif test "x$enable_setgid" = "x" ; then | |
| 68 GROUPOWNER= | |
| 69 else | |
| 70 GROUPOWNER=$enable_setgid | |
| 71 fi | |
| 72 | |
| 73 if test "x$GROUPOWNER" != "x" ; then | |
| 74 AC_DEFINE_UNQUOTED([GROUPOWNER],[$GROUPOWNER], [Define to group owner of setgid executable]) | |
| 75 AC_MSG_RESULT([$GROUPOWNER]) | |
| 76 else | |
| 77 AC_MSG_RESULT([no]) | |
| 78 fi | |
| 79 | |
| 80 AC_SUBST(GROUPOWNER) | |
| 81 | |
| 82 AC_ARG_ENABLE([scorefile],[AC_HELP_STRING([--enable-scorefile=SCOREFILE], [enable scoreboard with given filename])],[],[]) | |
| 83 AC_MSG_CHECKING([for scoreboard file]) | |
| 84 if test "x$enable_scorefile" = "xno" ; then | |
| 85 SCOREFILE= | |
| 86 elif test "x$enable_scorefile" = "xyes" ; then | |
| 87 SCOREFILE=$progname.scr | |
| 88 elif test "x$enable_scorefile" = "x" ; then | |
| 89 SCOREFILE=$progname.scr | |
| 90 else | |
| 91 SCOREFILE=$enable_scorefile | |
| 92 fi | |
| 93 | |
| 94 if test "x$SCOREFILE" != "x" ; then | |
| 95 AC_DEFINE_UNQUOTED([SCOREFILE], ["$SCOREFILE"], [Define to file to use for scoreboard]) | |
| 96 AC_MSG_RESULT([$SCOREFILE]) | |
| 97 else | |
| 98 AC_MSG_RESULT([disabled]) | |
| 99 fi | |
| 100 | |
| 101 AC_SUBST(SCOREFILE) | |
| 102 | |
| 103 AC_ARG_ENABLE([logfile],[AC_HELP_STRING([--enable-logfile=LOGFILE], [enable logfile with given filename])],[],[]) | |
| 104 AC_MSG_CHECKING([for log file]) | |
| 105 if test "x$enable_logfile" = "xno" ; then | |
| 106 LOGFILE= | |
| 107 elif test "x$enable_logfile" = "xyes" ; then | |
| 108 LOGFILE=$progname.log | |
| 109 elif test "x$enable_logfile" = "x" ; then | |
| 110 LOGFILE=$progname.log | |
| 111 else | |
| 112 LOGFILE=$enable_logfile | |
| 113 fi | |
| 114 | |
| 115 if test "x$LOGFILE" != "x" ; then | |
| 116 AC_DEFINE_UNQUOTED([LOGFILE], ["$LOGFILE"], [Define to file to use for log]) | |
| 117 AC_MSG_RESULT([$LOGFILE]) | |
| 118 else | |
| 119 AC_MSG_RESULT([disabled]) | |
| 120 fi | |
| 121 | |
| 122 AC_SUBST(LOGFILE) | |
| 123 | |
| 124 AC_ARG_ENABLE([lockfile],[AC_HELP_STRING([--enable-lockfile=LOCKFILE], [enable scoreboard lockfile with given filename])],[],[]) | |
| 125 AC_MSG_CHECKING([for scoreboard lockfile file]) | |
| 126 if test "x$enable_lockfile" = "xno" ; then | |
| 127 LOCKFILE= | |
| 128 elif test "x$enable_lockfile" = "xyes" ; then | |
| 129 LOCKFILE=$progname.lck | |
| 130 elif test "x$enable_lockfile" = "x" ; then | |
| 131 LOCKFILE=$progname.lck | |
| 132 else | |
| 133 LOCKFILE=$enable_lockfile | |
| 134 fi | |
| 135 | |
| 136 if test "x$LOCKFILE" != "x" ; then | |
| 137 AC_DEFINE_UNQUOTED([LOCKFILE], ["$LOCKFILE"], [Define to file to use for scoreboard lockfile]) | |
| 138 AC_MSG_RESULT([$LOCKFILE]) | |
| 139 else | |
| 140 AC_MSG_RESULT([disabled]) | |
| 141 fi | |
| 142 | |
| 143 AC_SUBST(LOCKFILE) | |
| 144 | |
| 52 | 145 AC_ARG_ENABLE([savedir],[AC_HELP_STRING([--enable-savedir=SAVEDIR], [enable systemwide location for saved games])],[],[enable_savedir="no"]) |
| 51 | 146 AC_MSG_CHECKING([for save directory]) |
| 147 if test "x$enable_savedir" = "xno" ; then | |
| 148 SAVEDIR= | |
| 52 | 149 elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then |
| 157 | 150 if test "x$GROUPOWNER" != "x"; then |
| 52 | 151 SAVEDIR="/var/local/games/roguelike/${progname}save/" |
| 152 else | |
| 153 SAVEDIR="$progname/" | |
| 154 fi | |
| 51 | 155 else |
| 52 | 156 SAVEDIR="$enable_savedir" |
| 51 | 157 fi |
| 158 | |
| 159 if test "x$SAVEDIR" != "x" ; then | |
| 160 AC_DEFINE_UNQUOTED([SAVEDIR], ["$SAVEDIR"], [Define to systemwide directory for storing saved games]) | |
| 161 AC_MSG_RESULT([$SAVEDIR]) | |
| 162 else | |
| 163 AC_MSG_RESULT([disabled]) | |
| 164 fi | |
| 165 | |
| 166 AC_SUBST(SAVEDIR) | |
| 167 | |
| 168 AC_ARG_ENABLE([wizardmode],[AC_HELP_STRING([--enable-wizardmode], [enable availability of wizard mode @<:@default=no@:>@])],[],[]) | |
| 169 AC_MSG_CHECKING([if wizard mode is enabled]) | |
| 170 if test "x$enable_wizardmode" = "xno" ; then | |
| 171 AC_MSG_RESULT([no]) | |
| 172 elif test "x$enable_wizardmode" = "x" ; then | |
| 173 AC_MSG_RESULT([no]) | |
| 174 else | |
| 175 AC_DEFINE([WIZARD], [], [Define to include wizard mode]) | |
| 176 if test "x$enable_wizardmode" != "xyes" ; then | |
| 177 AC_DEFINE_UNQUOTED([PASSWD],["$enable_wizardmode"], [Define crypt(3) wizard mode password]) | |
| 178 fi | |
| 179 AC_MSG_RESULT([yes]) | |
| 180 fi | |
| 181 | |
| 182 AC_ARG_ENABLE([checktime],[AC_HELP_STRING([--enable-checktime], [enable checktime @<:@default=no@:>@])],[],[]) | |
| 183 AC_MSG_CHECKING([if checktime is enabled]) | |
| 184 if test "x$enable_checktime" = "xyes" ; then | |
| 185 AC_DEFINE([CHECKTIME], [1], [Define if checktime feature should be enabled]) | |
| 186 AC_MSG_RESULT([yes]) | |
| 187 else | |
| 188 AC_MSG_RESULT([no]) | |
| 189 fi | |
| 190 | |
| 191 AC_ARG_ENABLE([maxload],[AC_HELP_STRING([--enable-maxload], [enable maxload @<:@default=no@:>@])],[],[]) | |
| 192 AC_MSG_CHECKING([runtime execution limit (maximum system load average)]) | |
| 193 if test "x$enable_maxload" = "xyes" ; then | |
| 194 AC_DEFINE([MAXLOAD], [100], [Define if maxload feature should be enabled]) | |
| 195 AC_MSG_RESULT([100]) | |
| 196 elif test "x$enable_maxload" = "x" ; then | |
| 197 AC_MSG_RESULT([unlimited]) | |
| 198 elif test "x$enable_maxload" = "xno" ; then | |
| 199 AC_MSG_RESULT([unlimited]) | |
| 200 else | |
| 201 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxload], [Define if maxload feature should be enabled]) | |
| 202 AC_MSG_RESULT([$enable_maxload]) | |
| 203 fi | |
| 204 | |
| 205 AC_ARG_ENABLE([maxusers],[AC_HELP_STRING([--enable-maxusers], [enable maxuser @<:@default=no@:>@])],[],[]) | |
| 206 AC_MSG_CHECKING([runtime execution limit (maximum online system users)]) | |
| 207 if test "x$enable_maxusers" = "xyes" ; then | |
| 208 AC_DEFINE([MAXUSERS], [100], [Define if maxusers feature should be enabled]) | |
| 209 AC_MSG_RESULT([100]) | |
| 210 elif test "x$enable_maxusers" = "x" ; then | |
| 211 AC_MSG_RESULT([unlimited]) | |
| 212 elif test "x$enable_maxload" = "xno" ; then | |
| 213 AC_MSG_RESULT([unlimited]) | |
| 214 else | |
| 215 AC_DEFINE_UNQUOTED([MAXLOAD], [$enable_maxusers], [Define if maxusers feature should be enabled]) | |
| 216 AC_MSG_RESULT([$enable_maxusers]) | |
| 217 fi | |
| 218 | |
| 219 AC_OUTPUT |