| 1 |
dnl Process this file with autoconf to produce a configure script. |
| 2 |
AC_INIT(eggdrop.conf.dist) |
| 3 |
ac_default_prefix=\${HOME}/eggdrop |
| 4 |
AC_CONFIG_HEADER(config.h) |
| 5 |
|
| 6 |
AC_MSG_RESULT() |
| 7 |
AC_MSG_RESULT(This is eggdrop's GNU configure script.) |
| 8 |
AC_MSG_RESULT(It's going to run a bunch of strange tests to hopefully) |
| 9 |
AC_MSG_RESULT(make your compile work without much twiddling.) |
| 10 |
AC_MSG_RESULT() |
| 11 |
|
| 12 |
AC_PROG_CC |
| 13 |
|
| 14 |
dnl no cross-compiling! |
| 15 |
if test ! "x${cross_compiling}" = "xno" |
| 16 |
then |
| 17 |
cat << 'EOF' >&2 |
| 18 |
configure: error: |
| 19 |
|
| 20 |
This system does not appear to have a working C compiler. |
| 21 |
A working C compiler is required to compile eggdrop. |
| 22 |
|
| 23 |
EOF |
| 24 |
exit 1 |
| 25 |
fi |
| 26 |
|
| 27 |
dnl crazy machines |
| 28 |
AC_AIX |
| 29 |
AC_ISC_POSIX |
| 30 |
AC_MINIX |
| 31 |
|
| 32 |
dnl Checks for programs. |
| 33 |
AC_PROG_MAKE_SET |
| 34 |
AC_PROG_RANLIB |
| 35 |
AC_PROG_INSTALL |
| 36 |
AC_PROG_LN_S |
| 37 |
AC_CHECK_PROG(STRIP,strip,strip) |
| 38 |
AC_CHECK_PROG(UNAME,uname,uname) |
| 39 |
|
| 40 |
dnl awk is needed for Tcl library stuff and version number checking. |
| 41 |
AC_PROG_AWK |
| 42 |
if test "x${AWK}" = "x" |
| 43 |
then |
| 44 |
cat << 'EOF' >&2 |
| 45 |
configure: error: |
| 46 |
|
| 47 |
This system seems to lack a working 'awk' command. |
| 48 |
A working 'awk' command is required to compile eggdrop. |
| 49 |
|
| 50 |
EOF |
| 51 |
exit 1 |
| 52 |
fi |
| 53 |
|
| 54 |
dnl basename is needed for Tcl library stuff. |
| 55 |
AC_CHECK_PROG(BASENAME,basename,basename) |
| 56 |
if test "x${BASENAME}" = "x" |
| 57 |
then |
| 58 |
cat << 'EOF' >&2 |
| 59 |
configure: error: |
| 60 |
|
| 61 |
This system seems to lack a working 'basename' command. |
| 62 |
A working 'basename' command is required to compile eggdrop. |
| 63 |
|
| 64 |
EOF |
| 65 |
exit 1 |
| 66 |
fi |
| 67 |
|
| 68 |
dnl dirname is needed for Tcl library stuff. |
| 69 |
AC_CHECK_PROG(DIRNAME,dirname,dirname) |
| 70 |
if test "x${DIRNAME}" = "x" |
| 71 |
then |
| 72 |
cat << 'EOF' >&2 |
| 73 |
configure: error: |
| 74 |
|
| 75 |
This system seems to lack a working 'dirname' command. |
| 76 |
A working 'dirname' command is required to compile eggdrop. |
| 77 |
|
| 78 |
EOF |
| 79 |
exit 1 |
| 80 |
fi |
| 81 |
|
| 82 |
dnl stop putting -g in there! @#$!#$%! |
| 83 |
if test "x${CFLAGS}" = "x" |
| 84 |
then |
| 85 |
if test "x${CC}" = "xgcc" |
| 86 |
then |
| 87 |
CFLAGS="-O2" |
| 88 |
else |
| 89 |
CFLAGS="-O" |
| 90 |
fi |
| 91 |
fi |
| 92 |
|
| 93 |
if test "x${STRIP}" = "x" |
| 94 |
then |
| 95 |
STRIP=touch |
| 96 |
fi |
| 97 |
|
| 98 |
dnl test the os and set the module linking settings |
| 99 |
EGGEXEC=eggdrop |
| 100 |
LINUX=no |
| 101 |
IRIX=no |
| 102 |
SUNOS=no |
| 103 |
HPUX=no |
| 104 |
MOD_CC="${CC}" |
| 105 |
MOD_LD="${CC}" |
| 106 |
MOD_STRIP="${STRIP}" |
| 107 |
SHLIB_CC="${CC}" |
| 108 |
SHLIB_LD="${CC}" |
| 109 |
SHLIB_STRIP="${STRIP}" |
| 110 |
NEED_DL=1 |
| 111 |
DEFAULT_MAKE=eggdrop |
| 112 |
AC_MSG_CHECKING(your OS) |
| 113 |
SYSTEM=`${UNAME}` |
| 114 |
case "$SYSTEM" in |
| 115 |
BSD/OS) |
| 116 |
if test "x`${UNAME} -r | cut -d . -f 1`" = "x2" |
| 117 |
then |
| 118 |
AC_MSG_RESULT(BSD/OS 2! statically linked modules are the only choice) |
| 119 |
NEED_DL=0 |
| 120 |
DEFAULT_MAKE=static |
| 121 |
else |
| 122 |
AC_MSG_RESULT(BSD/OS 3+! ok I spose) |
| 123 |
MOD_CC=shlicc |
| 124 |
MOD_LD=shlicc |
| 125 |
MOD_STRIP="${STRIP} -d" |
| 126 |
SHLIB_LD="shlicc -r" |
| 127 |
SHLIB_STRIP=touch |
| 128 |
AC_DEFINE(MODULES_OK) |
| 129 |
fi |
| 130 |
;; |
| 131 |
CYGWIN*) |
| 132 |
AC_MSG_RESULT(Cygwin) |
| 133 |
NEED_DL=0 |
| 134 |
DEFAULT_MAKE=static |
| 135 |
;; |
| 136 |
HP-UX) |
| 137 |
AC_MSG_RESULT([HP-UX, just shoot yourself now]) |
| 138 |
HPUX=yes |
| 139 |
MOD_LD="gcc -Wl,-E" |
| 140 |
SHLIB_CC="gcc -fPIC" |
| 141 |
SHLIB_LD="ld -b" |
| 142 |
NEED_DL=0 |
| 143 |
AC_DEFINE(MODULES_OK) |
| 144 |
AC_DEFINE(HPUX_HACKS) |
| 145 |
if test "x`${UNAME} -r | cut -d . -f 2`" = "x10" |
| 146 |
then |
| 147 |
AC_DEFINE(HPUX10_HACKS) |
| 148 |
fi |
| 149 |
;; |
| 150 |
IRIX) |
| 151 |
AC_MSG_RESULT(you are cursed with IRIX) |
| 152 |
IRIX=yes |
| 153 |
SHLIB_STRIP=touch |
| 154 |
NEED_DL=0 |
| 155 |
DEFAULT_MAKE=static |
| 156 |
;; |
| 157 |
IRIX64) |
| 158 |
AC_MSG_RESULT(IRIX64) |
| 159 |
IRIX=yes |
| 160 |
SHLIB_STRIP=strip |
| 161 |
NEED_DL=0 |
| 162 |
DEFAULT_MAKE=static |
| 163 |
;; |
| 164 |
Linux) |
| 165 |
AC_MSG_RESULT(Linux! The choice of the GNU generation) |
| 166 |
LINUX=yes |
| 167 |
CFLAGS="$CFLAGS -Wall" |
| 168 |
MOD_LD="${CC}" |
| 169 |
SHLIB_LD="${CC} -shared -nostartfiles" |
| 170 |
DEFAULT_MAKE=debug |
| 171 |
AC_DEFINE(MODULES_OK) |
| 172 |
;; |
| 173 |
Lynx) |
| 174 |
SHLIB_STRIP=touch |
| 175 |
AC_MSG_RESULT(Lynx OS) |
| 176 |
;; |
| 177 |
OSF1) |
| 178 |
AC_MSG_RESULT(OSF...) |
| 179 |
case `${UNAME} -r | cut -d . -f 1` in |
| 180 |
V*) |
| 181 |
AC_MSG_RESULT([ Digital OSF]) |
| 182 |
if test "x$AWK" = "xgawk" |
| 183 |
then |
| 184 |
AWK="awk" |
| 185 |
fi |
| 186 |
if test "x$INSTALL" = "x./install-sh" |
| 187 |
then |
| 188 |
INSTALL="installbsd" |
| 189 |
fi |
| 190 |
MOD_CC="cc" |
| 191 |
MOD_LD="cc" |
| 192 |
SHLIB_CC="cc" |
| 193 |
SHLIB_LD="ld -shared -expect_unresolved '*'" |
| 194 |
SHLIB_STRIP="touch" |
| 195 |
AC_DEFINE(MODULES_OK) |
| 196 |
;; |
| 197 |
1.0|1.1|1.2) |
| 198 |
AC_MSG_RESULT([ pre 1.3]) |
| 199 |
SHLIB_LD="ld -R -export $@:" |
| 200 |
AC_DEFINE(MODULES_OK) |
| 201 |
AC_DEFINE(OSF1_HACKS) |
| 202 |
;; |
| 203 |
1.*) |
| 204 |
AC_MSG_RESULT([ 1.3+]) |
| 205 |
SHLIB_CC="${CC} -fpic" |
| 206 |
SHLIB_LD="ld -shared" |
| 207 |
AC_DEFINE(MODULES_OK) |
| 208 |
AC_DEFINE(OSF1_HACKS) |
| 209 |
;; |
| 210 |
*) |
| 211 |
AC_MSG_RESULT([ Some other weird OSF! No modules for you...]) |
| 212 |
NEED_DL=0 |
| 213 |
DEFAULT_MAKE=static |
| 214 |
;; |
| 215 |
esac |
| 216 |
AC_DEFINE(STOP_UAC) |
| 217 |
;; |
| 218 |
SunOS) |
| 219 |
if test "x`${UNAME} -r | cut -d . -f 1`" = "x5" |
| 220 |
then |
| 221 |
AC_MSG_RESULT(Solaris -- yay) |
| 222 |
SHLIB_LD="/usr/ccs/bin/ld -G -z text" |
| 223 |
else |
| 224 |
AC_MSG_RESULT(SunOS -- sigh) |
| 225 |
SUNOS=yes |
| 226 |
SHLIB_LD=ld |
| 227 |
SHLIB_STRIP=touch |
| 228 |
AC_DEFINE(DLOPEN_1) |
| 229 |
fi |
| 230 |
MOD_CC="${CC} -fPIC" |
| 231 |
SHLIB_CC="${CC} -fPIC" |
| 232 |
AC_DEFINE(MODULES_OK) |
| 233 |
;; |
| 234 |
*BSD) |
| 235 |
AC_MSG_RESULT(FreeBSD/NetBSD/OpenBSD - choose your poison) |
| 236 |
SHLIB_CC="${CC} -fpic" |
| 237 |
SHLIB_LD="ld -Bshareable -x" |
| 238 |
AC_DEFINE(MODULES_OK) |
| 239 |
;; |
| 240 |
*) |
| 241 |
if test -r "/mach" |
| 242 |
then |
| 243 |
AC_MSG_RESULT([NeXT...We are borg, you will be assimilated]) |
| 244 |
AC_MSG_RESULT([break out the static modules, it's all you'll ever get :P]) |
| 245 |
AC_MSG_RESULT(Hiya DK :P) |
| 246 |
NEED_DL=0 |
| 247 |
DEFAULT_MAKE=static |
| 248 |
AC_DEFINE(BORGCUBES) |
| 249 |
else |
| 250 |
if test -r "/cmds" |
| 251 |
then |
| 252 |
AC_MSG_RESULT(QNX) |
| 253 |
NEED_DL=0 |
| 254 |
SHLIB_STRIP=touch |
| 255 |
DEFAULT_MAKE=static |
| 256 |
else |
| 257 |
AC_MSG_RESULT(Something unknown!) |
| 258 |
AC_MSG_RESULT([If you get dynamic modules to work, be sure to let the devel team know HOW :)]) |
| 259 |
NEED_DL=0 |
| 260 |
DEFAULT_MAKE=static |
| 261 |
fi |
| 262 |
fi |
| 263 |
;; |
| 264 |
esac |
| 265 |
|
| 266 |
dnl Checks for system libraries. |
| 267 |
if test "$IRIX" = "yes" |
| 268 |
then |
| 269 |
AC_MSG_WARN(Skipping library tests because they CONFUSE Irix.) |
| 270 |
else |
| 271 |
AC_CHECK_LIB(socket,socket) |
| 272 |
AC_CHECK_LIB(nsl,connect) |
| 273 |
AC_CHECK_LIB(dns,gethostbyname) |
| 274 |
AC_CHECK_LIB(dl,dlopen) |
| 275 |
dnl this is needed for Tcl compiled with thread support |
| 276 |
AC_CHECK_LIB(pthread,pthread_create,ac_cv_lib_pthread_pthread_create=yes,ac_cv_lib_pthread_pthread_create=no) |
| 277 |
if test "$SUNOS" = "yes" |
| 278 |
then |
| 279 |
dnl for suns without yp or something like that |
| 280 |
AC_CHECK_LIB(dl,main) |
| 281 |
else |
| 282 |
if test "$HPUX" = "yes" |
| 283 |
then |
| 284 |
AC_CHECK_LIB(dld,shl_load) |
| 285 |
fi |
| 286 |
fi |
| 287 |
fi |
| 288 |
|
| 289 |
AC_CHECK_FUNC(res_init, , |
| 290 |
AC_CHECK_LIB(bind, res_init, RESLIB="-lbind", |
| 291 |
AC_CHECK_LIB(resolv, res_init, RESLIB="-lresolv", AC_MSG_ERROR(No resolver library found)))) |
| 292 |
|
| 293 |
AC_CHECK_FUNC(res_mkquery, , |
| 294 |
AC_CHECK_LIB(bind, res_mkquery, RESLIB="-lbind", |
| 295 |
AC_CHECK_LIB(resolv, res_mkquery, RESLIB="-lresolv", AC_MSG_ERROR(No resolver library found)))) |
| 296 |
|
| 297 |
dnl Checks for header files. |
| 298 |
AC_HEADER_DIRENT |
| 299 |
AC_HEADER_SYS_WAIT |
| 300 |
AC_CHECK_HEADERS(sys/time.h) |
| 301 |
AC_HEADER_TIME |
| 302 |
AC_CHECK_HEADERS(sys/select.h sys/rusage.h unistd.h dlfcn.h stdarg.h std_args.h) |
| 303 |
|
| 304 |
dnl Checks for typedefs, structures, and compiler characteristics. |
| 305 |
AC_TYPE_PID_T |
| 306 |
AC_C_BIGENDIAN |
| 307 |
AC_C_INLINE |
| 308 |
AC_CHECK_SIZEOF(long,0) |
| 309 |
AC_CHECK_SIZEOF(int,0) |
| 310 |
|
| 311 |
dnl Checks for library functions. |
| 312 |
AC_CHECK_FUNCS(clock getrusage setpgid uname sigaction sigemptyset) |
| 313 |
AC_CHECK_FUNCS(rename strcasecmp getdtablesize bzero random srandom) |
| 314 |
AC_CHECK_FUNCS(dprintf snprintf vsprintf vsnprintf dlopen) |
| 315 |
|
| 316 |
if test "x${ac_cv_func_vsprintf}" = "xno" |
| 317 |
then |
| 318 |
cat << 'EOF' >&2 |
| 319 |
configure: error: |
| 320 |
|
| 321 |
Your system does not have the sprintf/vsprintf libraries. |
| 322 |
These are required to compile almost anything. Sorry. |
| 323 |
|
| 324 |
EOF |
| 325 |
exit 1 |
| 326 |
fi |
| 327 |
|
| 328 |
if test "x${ac_cv_header_stdc}" = "xno" |
| 329 |
then |
| 330 |
cat << 'EOF' >&2 |
| 331 |
configure: error: |
| 332 |
|
| 333 |
Your system must support ANSI C Header files. |
| 334 |
These are required for the language support. Sorry. |
| 335 |
|
| 336 |
EOF |
| 337 |
exit 1 |
| 338 |
fi |
| 339 |
|
| 340 |
AC_CYGWIN |
| 341 |
if test ! "x${CYGWIN}" = "x" |
| 342 |
then |
| 343 |
AC_DEFINE(CYGWIN_HACKS) |
| 344 |
fi |
| 345 |
|
| 346 |
AC_EXEEXT |
| 347 |
if test ! "x${EXEEXT}" = "x" |
| 348 |
then |
| 349 |
EGGEXEC=eggdrop${EXEEXT} |
| 350 |
fi |
| 351 |
|
| 352 |
dnl check how much space is left in filedb (informational purposes) |
| 353 |
AC_MSG_CHECKING(space left in file database struct) |
| 354 |
|
| 355 |
cat > abacab.c << 'EOF' |
| 356 |
#include <stdio.h> |
| 357 |
#include <sys/time.h> |
| 358 |
#include "src/mod/filesys.mod/files.h" |
| 359 |
main() { |
| 360 |
fprintf(stdout, "%d/%d\n", 512 - sizeof(struct filler), sizeof(filedb)); |
| 361 |
} |
| 362 |
EOF |
| 363 |
|
| 364 |
${CC} -o abacab${EXEEXT} abacab.c |
| 365 |
FILEDB_SPACE=`./abacab${EXEEXT}` |
| 366 |
AC_MSG_RESULT($FILEDB_SPACE bytes) |
| 367 |
rm -f abacab${EXEEXT} abacab.o abacab.c |
| 368 |
AC_MSG_RESULT([ (standard is currently 48/512 bytes)]) |
| 369 |
|
| 370 |
dnl where is tcl? is it here? |
| 371 |
# ---------- begin robey's tcl thingies |
| 372 |
# (well, what used to be robey's tcl thingies...) |
| 373 |
|
| 374 |
tclrecommendver="8.2.1" |
| 375 |
|
| 376 |
tcllibnames="tcl tcl8.3 tcl83 tcl8.2 tcl82 tcl8.1 tcl81 \ |
| 377 |
tcl8.0 tcl80 tcl7.6 tcl76 tcl7.5 tcl75 tcl7.4 tcl74 \ |
| 378 |
tcl7.3 tcl73 tcl7.2 tcl72 tcl7.1 tcl71 tcl7.0 tcl70" |
| 379 |
|
| 380 |
tcllibextensions=".so .so.1 .so.1.0 .so.1.2 .a" |
| 381 |
|
| 382 |
tcllibpaths="/usr/local/lib /usr/local/pkgs/tcl/lib \ |
| 383 |
/usr/lib /lib /usr/i486-linuxaout/lib \ |
| 384 |
$HOME/lib $HOME/tcl/lib $HOME" |
| 385 |
|
| 386 |
tclheadernames="tcl.h" |
| 387 |
|
| 388 |
tclheaderpaths="/usr/local/include /usr/local/pkgs/tcl/include \ |
| 389 |
/usr/include $HOME/include $HOME/tcl/include $HOME" |
| 390 |
|
| 391 |
tclconfigfile="tclConfig.sh" |
| 392 |
|
| 393 |
dnl oohh new configure --variables for those with multiple tcl libs |
| 394 |
AC_ARG_WITH(tcllib, [ --with-tcllib=PATH full path to tcl library], tcllibname=$withval) |
| 395 |
AC_ARG_WITH(tclinc, [ --with-tclinc=PATH full path to tcl header], tclincname=$withval) |
| 396 |
|
| 397 |
# make sure either both or neither $tcllibname and $tclincname are set |
| 398 |
if test ! "x${tcllibname}" = "x" |
| 399 |
then |
| 400 |
if test "x${tclincname}" = "x" |
| 401 |
then |
| 402 |
cat << 'EOF' >&2 |
| 403 |
configure: warning: |
| 404 |
|
| 405 |
You must specify both --with-tcllib and --with-tclinc for them to work. |
| 406 |
configure will now attempt to autodetect both the Tcl library and header... |
| 407 |
|
| 408 |
EOF |
| 409 |
tcllibname="" |
| 410 |
TCLLIB="" |
| 411 |
TCLINC="" |
| 412 |
fi |
| 413 |
else |
| 414 |
if test ! "x${tclincname}" = "x" |
| 415 |
then |
| 416 |
cat << 'EOF' >&2 |
| 417 |
configure: warning: |
| 418 |
|
| 419 |
You must specify both --with-tcllib and --with-tclinc for them to work. |
| 420 |
configure will now attempt to autodetect both the Tcl library and header... |
| 421 |
|
| 422 |
EOF |
| 423 |
tclincname="" |
| 424 |
TCLLIB="" |
| 425 |
TCLINC="" |
| 426 |
fi |
| 427 |
fi |
| 428 |
|
| 429 |
# make sure either both or neither $TCLLIB and $TCLINC are set |
| 430 |
if test ! "x${TCLLIB}" = "x" |
| 431 |
then |
| 432 |
if test "x${TCLINC}" = "x" |
| 433 |
then |
| 434 |
cat << 'EOF' >&2 |
| 435 |
configure: warning: |
| 436 |
|
| 437 |
Environment variable TCLLIB was set, but I did not detect TCLINC. |
| 438 |
Please set both TCLLIB and TCLINC correctly if you wish to use them. |
| 439 |
configure will now attempt to autodetect both the Tcl library and header... |
| 440 |
|
| 441 |
EOF |
| 442 |
TCLLIB="" |
| 443 |
fi |
| 444 |
else |
| 445 |
if test ! "x${TCLINC}" = "x" |
| 446 |
then |
| 447 |
cat << 'EOF' >&2 |
| 448 |
configure: warning: |
| 449 |
|
| 450 |
Environment variable TCLINC was set, but I did not detect TCLLIB. |
| 451 |
Please set both TCLLIB and TCLINC correctly if you wish to use them. |
| 452 |
configure will now attempt to autodetect both the Tcl library and header... |
| 453 |
|
| 454 |
EOF |
| 455 |
TCLINC="" |
| 456 |
fi |
| 457 |
fi |
| 458 |
|
| 459 |
# look for Tcl library: if $tcllibname is set, check there first |
| 460 |
if test ! "x${tcllibname}" = "x" |
| 461 |
then |
| 462 |
if test -f "$tcllibname" && test -r "$tcllibname" |
| 463 |
then |
| 464 |
TCLLIB=`$DIRNAME $tcllibname` |
| 465 |
TCLLIBFN=`$BASENAME $tcllibname | cut -c4-` |
| 466 |
changequote(,)dnl |
| 467 |
TCLLIBEXT=".`echo $TCLLIBFN | $AWK '{j=split($1, i, "."); print i[j]}'`" |
| 468 |
changequote([, ])dnl |
| 469 |
TCLLIBFNS=`$BASENAME $tcllibname $TCLLIBEXT | cut -c4-` |
| 470 |
else |
| 471 |
cat << EOF >&2 |
| 472 |
configure: warning: |
| 473 |
|
| 474 |
The file '$tcllibname' given to option --with-tcllib is not valid. |
| 475 |
configure will now attempt to autodetect both the Tcl library and header... |
| 476 |
|
| 477 |
EOF |
| 478 |
tcllibname="" |
| 479 |
tclincname="" |
| 480 |
TCLLIB="" |
| 481 |
TCLLIBFN="" |
| 482 |
TCLINC="" |
| 483 |
TCLINCFN="" |
| 484 |
fi |
| 485 |
fi |
| 486 |
|
| 487 |
# look for Tcl header: if $tclincname is set, check there first |
| 488 |
if test ! "x${tclincname}" = "x" |
| 489 |
then |
| 490 |
if test -f "$tclincname" && test -r "$tclincname" |
| 491 |
then |
| 492 |
TCLINC=`$DIRNAME $tclincname` |
| 493 |
TCLINCFN=`$BASENAME $tclincname` |
| 494 |
else |
| 495 |
cat << EOF >&2 |
| 496 |
configure: warning: |
| 497 |
|
| 498 |
The file '$tclincname' given to option --with-tclinc is not valid. |
| 499 |
configure will now attempt to autodetect both the Tcl library and header... |
| 500 |
|
| 501 |
EOF |
| 502 |
tcllibname="" |
| 503 |
tclincname="" |
| 504 |
TCLLIB="" |
| 505 |
TCLLIBFN="" |
| 506 |
TCLINC="" |
| 507 |
TCLINCFN="" |
| 508 |
fi |
| 509 |
fi |
| 510 |
|
| 511 |
# look for Tcl library: if $TCLLIB is set, check there first |
| 512 |
if test "x${TCLLIBFN}" = "x" |
| 513 |
then |
| 514 |
if test ! "x${TCLLIB}" = "x" |
| 515 |
then |
| 516 |
if test -d "${TCLLIB}" |
| 517 |
then |
| 518 |
for tcllibfns in $tcllibnames |
| 519 |
do |
| 520 |
for tcllibext in $tcllibextensions |
| 521 |
do |
| 522 |
if test -r "$TCLLIB/lib$tcllibfns$tcllibext" |
| 523 |
then |
| 524 |
TCLLIBFN=$tcllibfns$tcllibext |
| 525 |
TCLLIBEXT=$tcllibext |
| 526 |
TCLLIBFNS=$tcllibfns |
| 527 |
break 2 |
| 528 |
fi |
| 529 |
done |
| 530 |
done |
| 531 |
fi |
| 532 |
if test "x${TCLLIBFN}" = "x" |
| 533 |
then |
| 534 |
cat << 'EOF' >&2 |
| 535 |
configure: warning: |
| 536 |
|
| 537 |
Environment variable TCLLIB was set, but incorrect. |
| 538 |
Please set both TCLLIB and TCLINC correctly if you wish to use them. |
| 539 |
configure will now attempt to autodetect both the Tcl library and header... |
| 540 |
|
| 541 |
EOF |
| 542 |
TCLLIB="" |
| 543 |
TCLLIBFN="" |
| 544 |
TCLINC="" |
| 545 |
TCLINCFN="" |
| 546 |
fi |
| 547 |
fi |
| 548 |
fi |
| 549 |
|
| 550 |
# look for Tcl header: if $TCLINC is set, check there first |
| 551 |
if test "x${TCLINCFN}" = "x" |
| 552 |
then |
| 553 |
if test ! "x${TCLINC}" = "x" |
| 554 |
then |
| 555 |
if test -d "${TCLINC}" |
| 556 |
then |
| 557 |
for tclheaderfn in $tclheadernames |
| 558 |
do |
| 559 |
if test -r "$TCLINC/$tclheaderfn" |
| 560 |
then |
| 561 |
TCLINCFN=$tclheaderfn |
| 562 |
fi |
| 563 |
done |
| 564 |
fi |
| 565 |
if test "x${TCLINCFN}" = "x" |
| 566 |
then |
| 567 |
cat << 'EOF' >&2 |
| 568 |
configure: warning: |
| 569 |
|
| 570 |
Environment variable TCLINC was set, but incorrect. |
| 571 |
Please set both TCLLIB and TCLINC correctly if you wish to use them. |
| 572 |
configure will now attempt to autodetect both the Tcl library and header... |
| 573 |
|
| 574 |
EOF |
| 575 |
TCLLIB="" |
| 576 |
TCLLIBFN="" |
| 577 |
TCLINC="" |
| 578 |
TCLINCFN="" |
| 579 |
fi |
| 580 |
fi |
| 581 |
fi |
| 582 |
|
| 583 |
AC_MSG_CHECKING(for Tcl library) |
| 584 |
|
| 585 |
# attempt autodetect for $TCLLIBFN if it's not set |
| 586 |
if test ! "x${TCLLIBFN}" = "x" |
| 587 |
then |
| 588 |
AC_MSG_RESULT(using $TCLLIB/lib$TCLLIBFN) |
| 589 |
else |
| 590 |
for tcllibfns in $tcllibnames |
| 591 |
do |
| 592 |
for tcllibext in $tcllibextensions |
| 593 |
do |
| 594 |
for tcllibpath in $tcllibpaths |
| 595 |
do |
| 596 |
if test -r "$tcllibpath/lib$tcllibfns$tcllibext" |
| 597 |
then |
| 598 |
AC_MSG_RESULT(found $tcllibpath/lib$tcllibfns$tcllibext) |
| 599 |
TCLLIB=$tcllibpath |
| 600 |
TCLLIBFN=$tcllibfns$tcllibext |
| 601 |
TCLLIBEXT=$tcllibext |
| 602 |
TCLLIBFNS=$tcllibfns |
| 603 |
break 3 |
| 604 |
fi |
| 605 |
done |
| 606 |
done |
| 607 |
done |
| 608 |
fi |
| 609 |
|
| 610 |
# show if $TCLLIBFN wasn't found |
| 611 |
if test "x${TCLLIBFN}" = "x" |
| 612 |
then |
| 613 |
AC_MSG_RESULT(not found) |
| 614 |
fi |
| 615 |
|
| 616 |
AC_MSG_CHECKING(for Tcl header) |
| 617 |
|
| 618 |
# attempt autodetect for $TCLINCFN if it's not set |
| 619 |
if test ! "x${TCLINCFN}" = "x" |
| 620 |
then |
| 621 |
AC_MSG_RESULT(using $TCLINC/$TCLINCFN) |
| 622 |
else |
| 623 |
for tclheaderpath in $tclheaderpaths |
| 624 |
do |
| 625 |
for tclheaderfn in $tclheadernames |
| 626 |
do |
| 627 |
if test -r "$tclheaderpath/$tclheaderfn" |
| 628 |
then |
| 629 |
AC_MSG_RESULT(found $tclheaderpath/$tclheaderfn) |
| 630 |
TCLINC=$tclheaderpath |
| 631 |
TCLINCFN=$tclheaderfn |
| 632 |
break 2 |
| 633 |
fi |
| 634 |
done |
| 635 |
done |
| 636 |
# FreeBSD hack ... |
| 637 |
if test "x${TCLINCFN}" = "x" |
| 638 |
then |
| 639 |
for tcllibfns in $tcllibnames |
| 640 |
do |
| 641 |
for tclheaderpath in $tclheaderpaths |
| 642 |
do |
| 643 |
for tclheaderfn in $tclheadernames |
| 644 |
do |
| 645 |
if test -r "$tclheaderpath/$tcllibfns/$tclheaderfn" |
| 646 |
then |
| 647 |
AC_MSG_RESULT(found $tclheaderpath/$tcllibfns/$tclheaderfn) |
| 648 |
TCLINC=$tclheaderpath/$tcllibfns |
| 649 |
TCLINCFN=$tclheaderfn |
| 650 |
break 3 |
| 651 |
fi |
| 652 |
done |
| 653 |
done |
| 654 |
done |
| 655 |
fi |
| 656 |
fi |
| 657 |
|
| 658 |
# show if $TCLINCFN wasn't found |
| 659 |
if test "x${TCLINCFN}" = "x" |
| 660 |
then |
| 661 |
AC_MSG_RESULT(not found) |
| 662 |
fi |
| 663 |
|
| 664 |
# done looking, now either TCLLIBFN & TCLINCFN are both set, or we will bail |
| 665 |
if test ! "x${TCLLIBFN}" = "x" && test ! "x${TCLINCFN}" = "x" |
| 666 |
then |
| 667 |
# is this really Tcl ? |
| 668 |
TCL_VERSION=`grep TCL_VERSION $TCLINC/$TCLINCFN | head -1 | $AWK '{gsub(/\"/, "", $3); print $3}'` |
| 669 |
fi |
| 670 |
|
| 671 |
# check Tcl version |
| 672 |
AC_MSG_CHECKING(for Tcl version) |
| 673 |
if test ! "x${TCL_VERSION}" = "x" |
| 674 |
then |
| 675 |
AC_MSG_RESULT($TCL_VERSION) |
| 676 |
TCL_FOUND=1 |
| 677 |
else |
| 678 |
AC_MSG_RESULT(not found) |
| 679 |
TCL_FOUND=0 |
| 680 |
fi |
| 681 |
|
| 682 |
if test $TCL_FOUND = 0 |
| 683 |
then |
| 684 |
cat << 'EOF' >&2 |
| 685 |
configure: error: |
| 686 |
|
| 687 |
I can't find Tcl on this system. |
| 688 |
|
| 689 |
Eggdrop now requires Tcl to compile. If you already have Tcl |
| 690 |
installed on this system, and I just wasn't looking in the right |
| 691 |
place for it, set the environment variables TCLLIB and TCLINC so |
| 692 |
I will know where to find 'libtcl.a' (or 'libtcl.so') and 'tcl.h' |
| 693 |
(respectively). Then run 'configure' again. |
| 694 |
|
| 695 |
Read the README file if you don't know what Tcl is or how to get |
| 696 |
it and install it. |
| 697 |
|
| 698 |
EOF |
| 699 |
exit 1 |
| 700 |
fi |
| 701 |
|
| 702 |
# is this Tcl version too old for us to use ? |
| 703 |
TCL_VER_PRE70=`echo $TCL_VERSION | $AWK '{split($1, i, "."); if (i[1] < 7) print "yes"; else print "no"}'` |
| 704 |
if test "$TCL_VER_PRE70" = "xyes" |
| 705 |
then |
| 706 |
cat << EOF >&2 |
| 707 |
configure: error: |
| 708 |
|
| 709 |
Your Tcl version is much too old for eggdrop to use. |
| 710 |
I suggest you download and complie a more recent version. |
| 711 |
The most reliable current version is $tclrecommendver |
| 712 |
|
| 713 |
EOF |
| 714 |
exit 1 |
| 715 |
fi |
| 716 |
|
| 717 |
# are we using a pre 7.5 Tcl version ? |
| 718 |
changequote(,)dnl |
| 719 |
TCL_VER_PRE75=`echo $TCL_VERSION | $AWK '{split($1, i, "."); if (((i[1] == 7) && (i[2] < 5)) || (i[1] < 7)) print "yes"; else print "no"}'` |
| 720 |
changequote([, ])dnl |
| 721 |
if test "x${TCL_VER_PRE75}" = "xyes" |
| 722 |
then |
| 723 |
AC_DEFINE(HAVE_OLD_TCL) |
| 724 |
fi |
| 725 |
|
| 726 |
# check for Tcl threads |
| 727 |
AC_MSG_CHECKING(for Tcl threads) |
| 728 |
changequote(,)dnl |
| 729 |
TCL_VER_POST81=`echo $TCL_VERSION | $AWK '{split($1, i, "."); if (((i[1] == 8) && (i[2] >= 1)) || (i[1] >= 9)) print "yes"; else print "no"}'` |
| 730 |
changequote([, ])dnl |
| 731 |
if test "x${TCL_VER_POST81}" = "xyes" |
| 732 |
then |
| 733 |
|
| 734 |
# check for TclpFinalizeThreadData() |
| 735 |
if eval "test \"`echo '$''{'ac_cv_var_tcl_threads'+set}'`\" = set" |
| 736 |
then |
| 737 |
echo $ac_n "(cached) $ac_c" 1>&6 |
| 738 |
else |
| 739 |
ac_save_LIBS="$LIBS" |
| 740 |
if test "x${ac_cv_lib_pthread_pthread_create}" = "xyes" |
| 741 |
then |
| 742 |
LIBS="-lpthread $LIBS" |
| 743 |
fi |
| 744 |
if test ! "x${TCLLIBEXT}" = "x.a" |
| 745 |
then |
| 746 |
LIBS="-L$TCLLIB -l$TCLLIBFNS -lm $LIBS" |
| 747 |
else |
| 748 |
if test ! "x${tcllibname}" = "x" |
| 749 |
then |
| 750 |
LIBS="$TCLLIB/lib$TCLLIBFN -lm $LIBS" |
| 751 |
else |
| 752 |
LIBS="-L$TCLLIB -l$TCLLIBFNS -lm $LIBS" |
| 753 |
fi |
| 754 |
fi |
| 755 |
cat > conftest.$ac_ext << EOF |
| 756 |
#include "confdefs.h" |
| 757 |
char TclpFinalizeThreadData(); |
| 758 |
|
| 759 |
int main() { |
| 760 |
TclpFinalizeThreadData(); |
| 761 |
return 0; |
| 762 |
} |
| 763 |
EOF |
| 764 |
if { (eval echo configure: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} |
| 765 |
then |
| 766 |
rm -rf conftest* |
| 767 |
eval "ac_cv_var_tcl_threads=yes" |
| 768 |
else |
| 769 |
echo "configure: failed program was:" >&5 |
| 770 |
cat conftest.$ac_ext >&5 |
| 771 |
rm -rf conftest* |
| 772 |
eval "ac_cv_var_tcl_threads=no" |
| 773 |
fi |
| 774 |
rm -f conftest* |
| 775 |
LIBS="$ac_save_LIBS" |
| 776 |
fi |
| 777 |
fi |
| 778 |
|
| 779 |
if test "x${ac_cv_var_tcl_threads}" = "xyes" |
| 780 |
then |
| 781 |
AC_MSG_RESULT(yes) |
| 782 |
cat << 'EOF' >&2 |
| 783 |
configure: warning: |
| 784 |
|
| 785 |
Your Tcl library is compiled with threads. |
| 786 |
There are known problems, but we will attempt to work around them. |
| 787 |
|
| 788 |
EOF |
| 789 |
AC_DEFINE(HAVE_BUGGY_TCL_THREADS) |
| 790 |
else |
| 791 |
AC_MSG_RESULT(no) |
| 792 |
fi |
| 793 |
|
| 794 |
if test ! "x${TCLLIBEXT}" = "x.a" |
| 795 |
then |
| 796 |
TCL_REQS="$TCLLIB/lib$TCLLIBFN" |
| 797 |
TCL_LIBS="-L$TCLLIB -l$TCLLIBFNS -lm" |
| 798 |
else |
| 799 |
|
| 800 |
# set default make as static for unshared Tcl library |
| 801 |
if test ! "$DEFAULT_MAKE" = "static" |
| 802 |
then |
| 803 |
cat << 'EOF' >&2 |
| 804 |
configure: warning: |
| 805 |
|
| 806 |
Your Tcl library is not a shared lib. |
| 807 |
configure will now set default make type to static... |
| 808 |
|
| 809 |
EOF |
| 810 |
DEFAULT_MAKE=static |
| 811 |
fi |
| 812 |
|
| 813 |
# are we using a pre 7.4 Tcl version ? |
| 814 |
changequote(,)dnl |
| 815 |
TCL_VER_PRE74=`echo $TCL_VERSION | $AWK '{split($1, i, "."); if (((i[1] == 7) && (i[2] < 4)) || (i[1] < 7)) print "yes"; else print "no"}'` |
| 816 |
changequote([, ])dnl |
| 817 |
if test "x${TCL_VER_PRE74}" = "xno" |
| 818 |
then |
| 819 |
|
| 820 |
# was the --with-tcllib option given ? |
| 821 |
if test ! "x${tcllibname}" = "x" |
| 822 |
then |
| 823 |
TCL_REQS="$TCLLIB/lib$TCLLIBFN" |
| 824 |
TCL_LIBS="$TCLLIB/lib$TCLLIBFN -lm" |
| 825 |
else |
| 826 |
TCL_REQS="$TCLLIB/lib$TCLLIBFN" |
| 827 |
TCL_LIBS="-L$TCLLIB -l$TCLLIBFNS -lm" |
| 828 |
fi |
| 829 |
else |
| 830 |
cat << EOF >&2 |
| 831 |
configure: warning: |
| 832 |
|
| 833 |
Your Tcl version ($TCL_VERSION) is older then 7.4. |
| 834 |
There are known problems, but we will attempt to work around them. |
| 835 |
|
| 836 |
EOF |
| 837 |
TCL_REQS="libtcle.a" |
| 838 |
TCL_LIBS="-L. -ltcle -lm" |
| 839 |
fi |
| 840 |
fi |
| 841 |
|
| 842 |
# add -lpthread to $LIBS if we need it |
| 843 |
if test "x${ac_cv_var_tcl_threads}" = "xyes" && test "x${ac_cv_lib_pthread_pthread_create}" = "xyes" |
| 844 |
then |
| 845 |
LIBS="-lpthread $LIBS" |
| 846 |
fi |
| 847 |
|
| 848 |
AC_SUBST(TCLLIB) |
| 849 |
AC_SUBST(TCLLIBFN) |
| 850 |
AC_SUBST(TCLINC) |
| 851 |
AC_SUBST(TCLINCFN) |
| 852 |
AC_SUBST(TCL_REQS) |
| 853 |
AC_SUBST(TCL_LIBS) |
| 854 |
|
| 855 |
# ---------- end of robey's tcl thingies |
| 856 |
|
| 857 |
if test $NEED_DL = 1 && test "x${ac_cv_func_dlopen}" = "xno" |
| 858 |
then |
| 859 |
if test "$LINUX" = "yes" |
| 860 |
then |
| 861 |
cat << 'EOF' >&2 |
| 862 |
configure: warning: |
| 863 |
|
| 864 |
Since you are on a Linux system, this has a known problem, |
| 865 |
I know a kludge for it, |
| 866 |
EOF |
| 867 |
|
| 868 |
if test -r "/lib/libdl.so.1" |
| 869 |
then |
| 870 |
cat << 'EOF' >&2 |
| 871 |
and you seem to have it, so we'll do that... |
| 872 |
|
| 873 |
EOF |
| 874 |
AC_DEFINE(HAVE_DLOPEN) |
| 875 |
LIBS="/lib/libdl.so.1 $LIBS" |
| 876 |
else |
| 877 |
cat << 'EOF' >&2 |
| 878 |
which you DONT seem to have... doh! |
| 879 |
perhaps you may still have the stuff lying around somewhere |
| 880 |
if you work out where it is, add it to your XLIBS= lines |
| 881 |
and #define HAVE_DLOPEN in config.h |
| 882 |
|
| 883 |
we'll proceed on anyway, but you probably won't be able |
| 884 |
to 'make eggdrop' but you might be able to make the |
| 885 |
static bot (I'll default your make to this version). |
| 886 |
|
| 887 |
EOF |
| 888 |
DEFAULT_MAKE=static |
| 889 |
fi |
| 890 |
else |
| 891 |
cat << 'EOF' >&2 |
| 892 |
configure: warning: |
| 893 |
|
| 894 |
You don't seem to have libdl anywhere I can find it, this will |
| 895 |
prevent you from doing dynamic modules, I'll set your default |
| 896 |
make to static linking. |
| 897 |
|
| 898 |
EOF |
| 899 |
DEFAULT_MAKE=static |
| 900 |
fi |
| 901 |
fi |
| 902 |
|
| 903 |
EGGVERSION=`grep 'char egg_version' src/main.c | $AWK '{gsub(/(\"|\;)/, "", $4); print $4}'` |
| 904 |
|
| 905 |
if test "x$DEST" = "x" |
| 906 |
then |
| 907 |
DEST=\${prefix} |
| 908 |
fi |
| 909 |
|
| 910 |
AC_SUBST(DEST) |
| 911 |
AC_SUBST(CC) |
| 912 |
AC_SUBST(MOD_LD) |
| 913 |
AC_SUBST(MOD_CC) |
| 914 |
AC_SUBST(MOD_STRIP) |
| 915 |
AC_SUBST(SHLIB_LD) |
| 916 |
AC_SUBST(SHLIB_CC) |
| 917 |
AC_SUBST(SHLIB_STRIP) |
| 918 |
AC_SUBST(RESLIB) |
| 919 |
AC_SUBST(DEFAULT_MAKE) |
| 920 |
AC_SUBST(EGGEXEC) |
| 921 |
AC_SUBST(EGGVERSION) |
| 922 |
AC_OUTPUT(Makefile doc/Makefile scripts/Makefile src/Makefile src/md5/Makefile src/mod/Makefile lush.h) |
| 923 |
|
| 924 |
AC_MSG_RESULT() |
| 925 |
AC_MSG_RESULT(Configure is done.) |
| 926 |
AC_MSG_RESULT() |
| 927 |
if test -f "./$EGGEXEC" |
| 928 |
then |
| 929 |
AC_MSG_RESULT(Type 'make clean' and then 'make' to create the bot.) |
| 930 |
else |
| 931 |
AC_MSG_RESULT(Type 'make' to create the bot.) |
| 932 |
fi |
| 933 |
AC_MSG_RESULT() |
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