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() |