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Revision 1.34 - (hide annotations) (download)
Wed Jun 20 14:44:16 2001 UTC (20 years, 4 months ago) by poptix
Branch: MAIN
Changes since 1.33: +4 -2 lines
Cygwin32 Fixes

1 fabian 1.4 dnl aclocal.m4
2     dnl macros autoconf uses when building configure from configure.in
3     dnl
4 poptix 1.34 dnl $Id: aclocal.m4,v 1.33 2001/04/19 04:31:51 guppy Exp $
5 fabian 1.13 dnl
6    
7    
8     dnl EGG_MSG_CONFIGURE_START()
9 fabian 1.4 dnl
10 fabian 1.1 AC_DEFUN(EGG_MSG_CONFIGURE_START, [dnl
11     AC_MSG_RESULT()
12     AC_MSG_RESULT(This is eggdrop's GNU configure script.)
13     AC_MSG_RESULT(It's going to run a bunch of strange tests to hopefully)
14     AC_MSG_RESULT(make your compile work without much twiddling.)
15     AC_MSG_RESULT()
16     ])dnl
17 fabian 1.13
18    
19     dnl EGG_MSG_CONFIGURE_END()
20 fabian 1.4 dnl
21 fabian 1.1 AC_DEFUN(EGG_MSG_CONFIGURE_END, [dnl
22     AC_MSG_RESULT()
23     AC_MSG_RESULT(Configure is done.)
24     AC_MSG_RESULT()
25 fabian 1.10 AC_MSG_RESULT(Type 'make config' to configure the modules. Or 'make iconfig' to)
26     AC_MSG_RESULT(interactively choose which modules to compile.)
27     AC_MSG_RESULT()
28 fabian 1.1 if test -f "./$EGGEXEC"
29     then
30 fabian 1.10 AC_MSG_RESULT([After that, type 'make clean' and then 'make' to create the bot.])
31 fabian 1.1 else
32 fabian 1.10 AC_MSG_RESULT([After that, type 'make' to create the bot.])
33 fabian 1.1 fi
34     AC_MSG_RESULT()
35     ])dnl
36 fabian 1.13
37    
38     dnl EGG_CHECK_CC()
39 fabian 1.4 dnl
40 fabian 1.13 dnl FIXME: make a better test
41 fabian 1.1 AC_DEFUN(EGG_CHECK_CC, [dnl
42     if test "x${cross_compiling}" = "x"
43     then
44     cat << 'EOF' >&2
45     configure: error:
46    
47     This system does not appear to have a working C compiler.
48     A working C compiler is required to compile eggdrop.
49    
50     EOF
51     exit 1
52     fi
53     ])dnl
54 fabian 1.13
55    
56 fabian 1.28 dnl EGG_CHECK_CCPIPE()
57 fabian 1.27 dnl
58 fabian 1.28 dnl Checks whether the compiler supports the `-pipe' flag, which
59     dnl speeds up the compilation.
60     AC_DEFUN(EGG_CHECK_CCPIPE, [dnl
61 fabian 1.27 if test -z "$no_pipe"
62     then
63     if test -n "$GCC"
64     then
65 fabian 1.28 AC_CACHE_CHECK(whether the compiler understands -pipe, egg_cv_var_ccpipe,
66     [dnl
67 fabian 1.27 ac_old_CC="$CC"
68     CC="$CC -pipe"
69     AC_TRY_COMPILE(,, egg_cv_var_ccpipe="yes", egg_cv_var_ccpipe="no")
70     CC="$ac_old_CC"
71     ])
72     if test "x$egg_cv_var_ccpipe" = "xyes"; then
73     CC="$CC -pipe"
74     fi
75     fi
76     fi
77     ])dnl
78    
79    
80 fabian 1.13 dnl EGG_PROG_STRIP()
81 fabian 1.4 dnl
82 fabian 1.2 AC_DEFUN(EGG_PROG_STRIP, [dnl
83     AC_CHECK_PROG(STRIP,strip,strip)
84 fabian 1.1 if test "x${STRIP}" = "x"
85     then
86     STRIP=touch
87     fi
88     ])dnl
89 fabian 1.13
90    
91     dnl EGG_PROG_AWK()
92 fabian 1.4 dnl
93 fabian 1.1 AC_DEFUN(EGG_PROG_AWK, [dnl
94     # awk is needed for Tcl library and header checks, and eggdrop version subst
95     AC_PROG_AWK
96     if test "x${AWK}" = "x"
97     then
98     cat << 'EOF' >&2
99     configure: error:
100    
101     This system seems to lack a working 'awk' command.
102     A working 'awk' command is required to compile eggdrop.
103    
104     EOF
105     exit 1
106     fi
107     ])dnl
108 fabian 1.13
109    
110     dnl EGG_PROG_BASENAME()
111 fabian 1.4 dnl
112 fabian 1.1 AC_DEFUN(EGG_PROG_BASENAME, [dnl
113     # basename is needed for Tcl library and header checks
114     AC_CHECK_PROG(BASENAME, basename, basename)
115     if test "x${BASENAME}" = "x"
116     then
117     cat << 'EOF' >&2
118     configure: error:
119    
120     This system seems to lack a working 'basename' command.
121     A working 'basename' command is required to compile eggdrop.
122    
123     EOF
124     exit 1
125     fi
126     ])dnl
127 fabian 1.13
128    
129     dnl EGG_CHECK_OS()
130 fabian 1.4 dnl
131 fabian 1.1 AC_DEFUN(EGG_CHECK_OS, [dnl
132     LINUX=no
133     IRIX=no
134     SUNOS=no
135     HPUX=no
136     MOD_CC="${CC}"
137     MOD_LD="${CC}"
138     MOD_STRIP="${STRIP}"
139     SHLIB_CC="${CC}"
140     SHLIB_LD="${CC}"
141     SHLIB_STRIP="${STRIP}"
142     NEED_DL=1
143     DEFAULT_MAKE=debug
144 fabian 1.20 MOD_EXT=so
145 fabian 1.1
146 fabian 1.25 AC_MSG_CHECKING(your os)
147     AC_CACHE_VAL(egg_cv_var_system, [egg_cv_var_system=`${UNAME}`])
148 fabian 1.1
149     case "$egg_cv_var_system" in
150     BSD/OS)
151 fabian 1.14 bsd_version=`${UNAME} -r | cut -d . -f 1`
152     case "$bsd_version" in
153     2)
154 fabian 1.24 AC_MSG_RESULT(BSD/OS 2)
155 fabian 1.14 NEED_DL=0
156     DEFAULT_MAKE=static
157     ;;
158     3)
159 fabian 1.24 AC_MSG_RESULT(BSD/OS 3)
160 fabian 1.14 MOD_CC=shlicc
161     MOD_LD=shlicc
162     MOD_STRIP="${STRIP} -d"
163     SHLIB_LD="shlicc -r"
164     SHLIB_STRIP=touch
165     AC_DEFINE(MODULES_OK)dnl
166     ;;
167     *)
168 fabian 1.24 AC_MSG_RESULT(BSD/OS 4+)
169 fabian 1.14 CFLAGS="$CFLAGS -Wall"
170     MOD_LD="${CC} "
171     MOD_STRIP="${STRIP} -d"
172 fabian 1.27 SHLIB_CC="${CC} -export-dynamic -fPIC"
173 fabian 1.14 SHLIB_LD="${CC} -shared -nostartfiles"
174     AC_DEFINE(MODULES_OK)dnl
175     ;;
176     esac
177 fabian 1.1 ;;
178     CYGWIN*)
179 fabian 1.20 cygwin_version=`${UNAME} -r | cut -c 1-3`
180     case "$cygwin_version" in
181     1.*)
182     AC_MSG_RESULT(Cygwin 1.x)
183     NEED_DL=0
184     SHLIB_LD="${CC} -shared"
185 poptix 1.34 CC="$CC -mwin32"
186     MOD_CC="${CC}"
187     MOD_LD="${CC}"
188 fabian 1.20 MOD_EXT=dll
189     AC_DEFINE(MODULES_OK)dnl
190     ;;
191     *)
192     AC_MSG_RESULT(Cygwin pre 1.0 or unknown)
193     NEED_DL=0
194     DEFAULT_MAKE=static
195     ;;
196     esac
197 fabian 1.1 ;;
198     HP-UX)
199 fabian 1.28 AC_MSG_RESULT(HP-UX)
200 fabian 1.1 HPUX=yes
201 fabian 1.28 MOD_LD="${CC} -fPIC -shared"
202     SHLIB_CC="${CC} -fPIC"
203 fabian 1.1 SHLIB_LD="ld -b"
204     NEED_DL=0
205     AC_DEFINE(MODULES_OK)dnl
206     AC_DEFINE(HPUX_HACKS)dnl
207     if test "x`${UNAME} -r | cut -d . -f 2`" = "x10"
208     then
209     AC_DEFINE(HPUX10_HACKS)dnl
210     fi
211     ;;
212 fabian 1.17 dell)
213     AC_MSG_RESULT(Dell SVR4)
214     SHLIB_STRIP=touch
215     NEED_DL=0
216 fabian 1.28 MOD_LD="${CC} -lelf -lucb"
217 fabian 1.17 ;;
218 guppy 1.33 IRIX)
219     echo "$ac_t""IRIX (Have fun with IRIX 4.+!)" 1>&6
220 fabian 1.28 SHLIB_LD="ld -n32 -shared -rdata_shared"
221 fabian 1.1 IRIX=yes
222 fabian 1.28 SHLIB_STRIP=touch
223 fabian 1.1 NEED_DL=0
224     DEFAULT_MAKE=static
225 fabian 1.24 ;;
226 fabian 1.11 Ultrix)
227     AC_MSG_RESULT(Ultrix)
228     NEED_DL=0
229     SHLIB_STRIP=touch
230 fabian 1.28 DEFAULT_MAKE=static
231 fabian 1.21 SHELL=/bin/sh5
232 fabian 1.11 ;;
233 fabian 1.23 SINIX*)
234 fabian 1.28 AC_MSG_RESULT(SINIX)
235 fabian 1.23 NEED_DL=0
236     SHLIB_STRIP=touch
237 fabian 1.28 DEFAULT_MAKE=static
238 fabian 1.23 SHLIB_CC="cc -G"
239     ;;
240 fabian 1.11 BeOS)
241     AC_MSG_RESULT(BeOS)
242     NEED_DL=0
243     SHLIB_STRIP=strip
244 fabian 1.28 DEFAULT_MAKE=static
245 fabian 1.1 ;;
246     Linux)
247 fabian 1.28 AC_MSG_RESULT(Linux)
248 fabian 1.1 LINUX=yes
249     CFLAGS="$CFLAGS -Wall"
250     MOD_LD="${CC}"
251 fabian 1.27 SHLIB_CC="${CC} -fPIC"
252 fabian 1.1 SHLIB_LD="${CC} -shared -nostartfiles"
253     AC_DEFINE(MODULES_OK)dnl
254     ;;
255     Lynx)
256     AC_MSG_RESULT(Lynx OS)
257 fabian 1.28 NEED_DL=0
258     DEFAULT_MAKE=static
259     SHLIB_STRIP=strip
260 fabian 1.1 ;;
261     OSF1)
262 fabian 1.28 AC_MSG_RESULT(OSF)
263 fabian 1.1 case `${UNAME} -r | cut -d . -f 1` in
264     V*)
265     AC_MSG_RESULT([ Digital OSF])
266     if test "x$AWK" = "xgawk"
267     then
268     AWK=awk
269     fi
270     MOD_CC=cc
271     MOD_LD=cc
272     SHLIB_CC=cc
273 fabian 1.19 SHLIB_LD="ld -shared -expect_unresolved \"'*'\""
274 fabian 1.1 SHLIB_STRIP=touch
275     AC_DEFINE(MODULES_OK)dnl
276     ;;
277     1.0|1.1|1.2)
278     AC_MSG_RESULT([ pre 1.3])
279     SHLIB_LD="ld -R -export $@:"
280     AC_DEFINE(MODULES_OK)dnl
281     AC_DEFINE(OSF1_HACKS)dnl
282     ;;
283     1.*)
284     AC_MSG_RESULT([ 1.3+])
285     SHLIB_CC="${CC} -fpic"
286     SHLIB_LD="ld -shared"
287     AC_DEFINE(MODULES_OK)dnl
288     AC_DEFINE(OSF1_HACKS)dnl
289     ;;
290     *)
291     AC_MSG_RESULT([ Some other weird OSF! No modules for you...])
292     NEED_DL=0
293     DEFAULT_MAKE=static
294     ;;
295     esac
296     AC_DEFINE(STOP_UAC)dnl
297     ;;
298     SunOS)
299     if test "x`${UNAME} -r | cut -d . -f 1`" = "x5"
300     then
301 fabian 1.28 AC_MSG_RESULT(Solaris)
302 guppy 1.32 if test -n "$GCC"
303     then
304     SHLIB_CC="${CC} -fPIC"
305     SHLIB_LD="${CC}"
306     else
307 fabian 1.28 SHLIB_CC="${CC} -KPIC"
308 guppy 1.32 SHLIB_LD="${CC} -G -z text"
309     fi
310 fabian 1.1 else
311 fabian 1.28 AC_MSG_RESULT(SunOS)
312 fabian 1.1 SUNOS=yes
313     SHLIB_LD=ld
314 fabian 1.29 SHLIB_CC="${CC} -PIC"
315 fabian 1.1 AC_DEFINE(DLOPEN_1)dnl
316     fi
317     AC_DEFINE(MODULES_OK)dnl
318     ;;
319     *BSD)
320     AC_MSG_RESULT(FreeBSD/NetBSD/OpenBSD - choose your poison)
321 fabian 1.27 SHLIB_CC="${CC} -fPIC"
322 fabian 1.1 SHLIB_LD="ld -Bshareable -x"
323     AC_DEFINE(MODULES_OK)dnl
324     ;;
325     *)
326     if test -r "/mach"
327     then
328 fabian 1.29 AC_MSG_RESULT(Something Mach based)
329 fabian 1.1 NEED_DL=0
330     DEFAULT_MAKE=static
331     AC_DEFINE(BORGCUBES)dnl
332     else
333     if test -r "/cmds"
334     then
335     AC_MSG_RESULT(QNX)
336     SHLIB_STRIP=touch
337     NEED_DL=0
338     DEFAULT_MAKE=static
339     else
340     AC_MSG_RESULT(Something unknown!)
341     AC_MSG_RESULT([If you get dynamic modules to work, be sure to let the devel team know HOW :)])
342     NEED_DL=0
343     DEFAULT_MAKE=static
344     fi
345     fi
346     ;;
347     esac
348     AC_SUBST(MOD_LD)dnl
349     AC_SUBST(MOD_CC)dnl
350     AC_SUBST(MOD_STRIP)dnl
351     AC_SUBST(SHLIB_LD)dnl
352     AC_SUBST(SHLIB_CC)dnl
353     AC_SUBST(SHLIB_STRIP)dnl
354     AC_SUBST(DEFAULT_MAKE)dnl
355 fabian 1.20 AC_SUBST(MOD_EXT)dnl
356     AC_DEFINE_UNQUOTED(EGG_MOD_EXT, "${MOD_EXT}")dnl
357 fabian 1.1 ])dnl
358 fabian 1.13
359    
360     dnl EGG_CHECK_LIBS()
361 fabian 1.4 dnl
362 fabian 1.1 AC_DEFUN(EGG_CHECK_LIBS, [dnl
363     if test "$IRIX" = "yes"
364     then
365     AC_MSG_WARN(Skipping library tests because they CONFUSE Irix.)
366     else
367     AC_CHECK_LIB(socket, socket)
368     AC_CHECK_LIB(nsl, connect)
369     AC_CHECK_LIB(dns, gethostbyname)
370     AC_CHECK_LIB(dl, dlopen)
371 fabian 1.22 AC_CHECK_LIB(m, tan, EGG_MATH_LIB="-lm")
372 fabian 1.1 # This is needed for Tcl libraries compiled with thread support
373 fabian 1.28 AC_CHECK_LIB(pthread, pthread_mutex_init,
374 fabian 1.1 ac_cv_lib_pthread_pthread_mutex_init=yes,
375     ac_cv_lib_pthread_pthread_mutex_init=no)
376     if test "$SUNOS" = "yes"
377     then
378     # For suns without yp or something like that
379     AC_CHECK_LIB(dl, main)
380     else
381     if test "$HPUX" = "yes"
382     then
383     AC_CHECK_LIB(dld, shl_load)
384     fi
385     fi
386     fi
387     ])dnl
388 fabian 1.13
389    
390     dnl EGG_CHECK_FUNC_VSPRINTF()
391 fabian 1.4 dnl
392 fabian 1.1 AC_DEFUN(EGG_CHECK_FUNC_VSPRINTF, [dnl
393     AC_CHECK_FUNCS(vsprintf)
394     if test "x${ac_cv_func_vsprintf}" = "xno"
395     then
396     cat << 'EOF' >&2
397     configure: error:
398    
399     Your system does not have the sprintf/vsprintf libraries.
400     These are required to compile almost anything. Sorry.
401    
402     EOF
403     exit 1
404     fi
405     ])dnl
406 fabian 1.13
407    
408     dnl EGG_HEADER_STDC()
409 fabian 1.4 dnl
410 fabian 1.1 AC_DEFUN(EGG_HEADER_STDC, [dnl
411     if test "x${ac_cv_header_stdc}" = "xno"
412     then
413     cat << 'EOF' >&2
414     configure: error:
415    
416     Your system must support ANSI C Header files.
417     These are required for the language support. Sorry.
418    
419     EOF
420     exit 1
421     fi
422     ])dnl
423 fabian 1.13
424    
425     dnl EGG_CYGWIN()
426 fabian 1.4 dnl
427 fabian 1.28 dnl Check for Cygwin support.
428 fabian 1.1 AC_DEFUN(EGG_CYGWIN, [dnl
429     AC_CYGWIN
430     if test ! "x${CYGWIN}" = "x"
431     then
432     AC_DEFINE(CYGWIN_HACKS)dnl
433     fi
434     ])dnl
435 fabian 1.13
436    
437     dnl EGG_EXEEXT()
438 fabian 1.4 dnl
439 fabian 1.28 dnl Test for executable suffix and define eggdrop's executable name
440     dnl accordingly.
441 fabian 1.1 AC_DEFUN(EGG_EXEEXT, [dnl
442     EGGEXEC=eggdrop
443     AC_EXEEXT
444     if test ! "x${EXEEXT}" = "x"
445     then
446     EGGEXEC=eggdrop${EXEEXT}
447     fi
448     AC_SUBST(EGGEXEC)dnl
449     ])dnl
450 fabian 1.13
451    
452     dnl EGG_TCL_ARG_WITH()
453 fabian 1.4 dnl
454 fabian 1.1 AC_DEFUN(EGG_TCL_ARG_WITH, [dnl
455     # oohh new configure --variables for those with multiple tcl libs
456     AC_ARG_WITH(tcllib, [ --with-tcllib=PATH full path to tcl library], tcllibname=$withval)
457     AC_ARG_WITH(tclinc, [ --with-tclinc=PATH full path to tcl header], tclincname=$withval)
458    
459 fabian 1.3 WARN=0
460 fabian 1.1 # Make sure either both or neither $tcllibname and $tclincname are set
461     if test ! "x${tcllibname}" = "x"
462     then
463     if test "x${tclincname}" = "x"
464     then
465 fabian 1.3 WARN=1
466 fabian 1.1 tcllibname=""
467     TCLLIB=""
468     TCLINC=""
469     fi
470     else
471     if test ! "x${tclincname}" = "x"
472     then
473 fabian 1.3 WARN=1
474     tclincname=""
475     TCLLIB=""
476     TCLINC=""
477     fi
478     fi
479     if test ${WARN} = 1
480     then
481     cat << 'EOF' >&2
482 fabian 1.1 configure: warning:
483    
484     You must specify both --with-tcllib and --with-tclinc for them to work.
485     configure will now attempt to autodetect both the Tcl library and header...
486    
487     EOF
488     fi
489     ])dnl
490 fabian 1.13
491    
492     dnl EGG_TCL_ENV()
493 fabian 1.4 dnl
494 fabian 1.1 AC_DEFUN(EGG_TCL_ENV, [dnl
495 fabian 1.3 WARN=0
496 fabian 1.1 # Make sure either both or neither $TCLLIB and $TCLINC are set
497     if test ! "x${TCLLIB}" = "x"
498     then
499     if test "x${TCLINC}" = "x"
500     then
501 fabian 1.3 WARN=1
502     WVAR1=TCLLIB
503     WVAR2=TCLINC
504 fabian 1.1 TCLLIB=""
505     fi
506     else
507     if test ! "x${TCLINC}" = "x"
508     then
509 fabian 1.3 WARN=1
510     WVAR1=TCLINC
511     WVAR2=TCLLIB
512     TCLINC=""
513     fi
514     fi
515     if test ${WARN} = 1
516     then
517 fabian 1.5 cat << EOF >&2
518 fabian 1.1 configure: warning:
519    
520 fabian 1.3 Environment variable ${WVAR1} was set, but I did not detect ${WVAR2}.
521 fabian 1.1 Please set both TCLLIB and TCLINC correctly if you wish to use them.
522     configure will now attempt to autodetect both the Tcl library and header...
523    
524     EOF
525     fi
526     ])dnl
527 fabian 1.13
528    
529     dnl EGG_TCL_WITH_TCLLIB()
530 fabian 1.4 dnl
531 fabian 1.1 AC_DEFUN(EGG_TCL_WITH_TCLLIB, [dnl
532     # Look for Tcl library: if $tcllibname is set, check there first
533     if test ! "x${tcllibname}" = "x"
534     then
535     if test -f "$tcllibname" && test -r "$tcllibname"
536     then
537 fabian 1.3 TCLLIB=`echo $tcllibname | sed 's%/[[^/]][[^/]]*$%%'`
538 fabian 1.1 TCLLIBFN=`$BASENAME $tcllibname | cut -c4-`
539     TCLLIBEXT=".`echo $TCLLIBFN | $AWK '{j=split([$]1, i, "."); print i[[j]]}'`"
540     TCLLIBFNS=`$BASENAME $tcllibname $TCLLIBEXT | cut -c4-`
541     else
542     cat << EOF >&2
543     configure: warning:
544    
545     The file '$tcllibname' given to option --with-tcllib is not valid.
546     configure will now attempt to autodetect both the Tcl library and header...
547    
548     EOF
549     tcllibname=""
550     tclincname=""
551     TCLLIB=""
552     TCLLIBFN=""
553     TCLINC=""
554     TCLINCFN=""
555     fi
556     fi
557     ])dnl
558 fabian 1.13
559    
560     dnl EGG_TCL_WITH_TCLINC()
561 fabian 1.4 dnl
562 fabian 1.1 AC_DEFUN(EGG_TCL_WITH_TCLINC, [dnl
563     # Look for Tcl header: if $tclincname is set, check there first
564     if test ! "x${tclincname}" = "x"
565     then
566     if test -f "$tclincname" && test -r "$tclincname"
567     then
568 fabian 1.3 TCLINC=`echo $tclincname | sed 's%/[[^/]][[^/]]*$%%'`
569 fabian 1.1 TCLINCFN=`$BASENAME $tclincname`
570     else
571     cat << EOF >&2
572     configure: warning:
573    
574     The file '$tclincname' given to option --with-tclinc is not valid.
575     configure will now attempt to autodetect both the Tcl library and header...
576    
577     EOF
578     tcllibname=""
579     tclincname=""
580     TCLLIB=""
581     TCLLIBFN=""
582     TCLINC=""
583     TCLINCFN=""
584     fi
585     fi
586     ])dnl
587 fabian 1.13
588    
589     dnl EGG_TCL_FIND_LIBRARY()
590 fabian 1.4 dnl
591 fabian 1.1 AC_DEFUN(EGG_TCL_FIND_LIBRARY, [dnl
592     # Look for Tcl library: if $TCLLIB is set, check there first
593     if test "x${TCLLIBFN}" = "x"
594     then
595     if test ! "x${TCLLIB}" = "x"
596     then
597     if test -d "${TCLLIB}"
598     then
599     for tcllibfns in $tcllibnames
600     do
601     for tcllibext in $tcllibextensions
602     do
603     if test -r "$TCLLIB/lib$tcllibfns$tcllibext"
604     then
605     TCLLIBFN=$tcllibfns$tcllibext
606     TCLLIBEXT=$tcllibext
607     TCLLIBFNS=$tcllibfns
608     break 2
609     fi
610     done
611     done
612     fi
613     if test "x${TCLLIBFN}" = "x"
614     then
615     cat << 'EOF' >&2
616     configure: warning:
617    
618     Environment variable TCLLIB was set, but incorrect.
619     Please set both TCLLIB and TCLINC correctly if you wish to use them.
620     configure will now attempt to autodetect both the Tcl library and header...
621    
622     EOF
623     TCLLIB=""
624     TCLLIBFN=""
625     TCLINC=""
626     TCLINCFN=""
627     fi
628     fi
629     fi
630     ])dnl
631 fabian 1.13
632    
633     dnl EGG_TCL_FIND_HEADER()
634 fabian 1.4 dnl
635 fabian 1.1 AC_DEFUN(EGG_TCL_FIND_HEADER, [dnl
636     # Look for Tcl header: if $TCLINC is set, check there first
637     if test "x${TCLINCFN}" = "x"
638     then
639     if test ! "x${TCLINC}" = "x"
640     then
641     if test -d "${TCLINC}"
642     then
643     for tclheaderfn in $tclheadernames
644     do
645     if test -r "$TCLINC/$tclheaderfn"
646     then
647     TCLINCFN=$tclheaderfn
648 fabian 1.3 break
649 fabian 1.1 fi
650     done
651     fi
652     if test "x${TCLINCFN}" = "x"
653     then
654     cat << 'EOF' >&2
655     configure: warning:
656    
657     Environment variable TCLINC was set, but incorrect.
658     Please set both TCLLIB and TCLINC correctly if you wish to use them.
659     configure will now attempt to autodetect both the Tcl library and header...
660    
661     EOF
662     TCLLIB=""
663     TCLLIBFN=""
664     TCLINC=""
665     TCLINCFN=""
666     fi
667     fi
668     fi
669     ])dnl
670 fabian 1.13
671    
672     dnl EGG_TCL_CHECK_LIBRARY()
673 fabian 1.4 dnl
674 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_LIBRARY, [dnl
675     AC_MSG_CHECKING(for Tcl library)
676    
677     # Attempt autodetect for $TCLLIBFN if it's not set
678     if test ! "x${TCLLIBFN}" = "x"
679     then
680     AC_MSG_RESULT(using $TCLLIB/lib$TCLLIBFN)
681     else
682     for tcllibfns in $tcllibnames
683     do
684     for tcllibext in $tcllibextensions
685     do
686     for tcllibpath in $tcllibpaths
687     do
688     if test -r "$tcllibpath/lib$tcllibfns$tcllibext"
689     then
690     AC_MSG_RESULT(found $tcllibpath/lib$tcllibfns$tcllibext)
691     TCLLIB=$tcllibpath
692     TCLLIBFN=$tcllibfns$tcllibext
693     TCLLIBEXT=$tcllibext
694     TCLLIBFNS=$tcllibfns
695     break 3
696     fi
697     done
698     done
699     done
700     fi
701    
702     # Show if $TCLLIBFN wasn't found
703     if test "x${TCLLIBFN}" = "x"
704     then
705     AC_MSG_RESULT(not found)
706     fi
707     AC_SUBST(TCLLIB)dnl
708     AC_SUBST(TCLLIBFN)dnl
709     ])dnl
710 fabian 1.13
711    
712     dnl EGG_TCL_CHECK_HEADER()
713 fabian 1.4 dnl
714 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_HEADER, [dnl
715     AC_MSG_CHECKING(for Tcl header)
716    
717     # Attempt autodetect for $TCLINCFN if it's not set
718     if test ! "x${TCLINCFN}" = "x"
719     then
720     AC_MSG_RESULT(using $TCLINC/$TCLINCFN)
721     else
722     for tclheaderpath in $tclheaderpaths
723     do
724     for tclheaderfn in $tclheadernames
725     do
726     if test -r "$tclheaderpath/$tclheaderfn"
727     then
728     AC_MSG_RESULT(found $tclheaderpath/$tclheaderfn)
729     TCLINC=$tclheaderpath
730     TCLINCFN=$tclheaderfn
731     break 2
732     fi
733     done
734     done
735     # FreeBSD hack ...
736     if test "x${TCLINCFN}" = "x"
737     then
738     for tcllibfns in $tcllibnames
739     do
740     for tclheaderpath in $tclheaderpaths
741     do
742     for tclheaderfn in $tclheadernames
743     do
744     if test -r "$tclheaderpath/$tcllibfns/$tclheaderfn"
745     then
746     AC_MSG_RESULT(found $tclheaderpath/$tcllibfns/$tclheaderfn)
747     TCLINC=$tclheaderpath/$tcllibfns
748     TCLINCFN=$tclheaderfn
749     break 3
750     fi
751     done
752     done
753     done
754     fi
755     fi
756    
757     # Show if $TCLINCFN wasn't found
758     if test "x${TCLINCFN}" = "x"
759     then
760     AC_MSG_RESULT(not found)
761     fi
762     AC_SUBST(TCLINC)dnl
763     AC_SUBST(TCLINCFN)dnl
764     ])dnl
765 fabian 1.13
766    
767 fabian 1.28 dnl EGG_CACHE_UNSET(CACHE-ID)
768     dnl
769     dnl Unsets a certain cache item. Typically called before using
770     dnl the AC_CACHE_*() macros.
771     AC_DEFUN(EGG_CACHE_UNSET, [dnl
772     unset $1
773     ])
774    
775    
776     dnl EGG_TCL_DETECT_CHANGE()
777     dnl
778     dnl Detect whether the tcl system has changed since our last
779     dnl configure run. Set egg_tcl_changed accordingly.
780     dnl
781     dnl Tcl related feature and version checks should re-run their
782     dnl checks as soon as egg_tcl_changed is set to "yes".
783     AC_DEFUN(EGG_TCL_DETECT_CHANGE, [dnl
784     AC_MSG_CHECKING(whether the tcl system has changed)
785     egg_tcl_changed=yes
786     egg_tcl_id="${TCLLIB}:${TCLLIBFN}:${TCLINC}:${TCLINCFN}"
787     if test "${egg_tcl_id}" != ":::"; then
788     egg_tcl_cached=yes
789     AC_CACHE_VAL(egg_cv_var_tcl_id, [dnl
790     egg_cv_var_tcl_id="$egg_tcl_id"
791     egg_tcl_cached=no
792     ])
793     if test "${egg_tcl_cached}" = "yes"; then
794     if test "x${egg_cv_var_tcl_id}" = "x${egg_tcl_id}"; then
795     egg_tcl_changed=no
796     else
797     egg_cv_var_tcl_id="$egg_tcl_id"
798     fi
799     fi
800     fi
801     if test "$egg_tcl_changed" = "yes"; then
802     AC_MSG_RESULT(yes)
803     else
804     AC_MSG_RESULT(no)
805     fi
806     ])
807    
808    
809 fabian 1.13 dnl EGG_TCL_CHECK_VERSION()
810 fabian 1.4 dnl
811 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_VERSION, [dnl
812     # Both TCLLIBFN & TCLINCFN must be set, or we bail
813 fabian 1.12 TCL_FOUND=0
814 fabian 1.28 if test "x${TCLLIBFN}" != "x" && test "x${TCLINCFN}" != "x"
815 fabian 1.1 then
816     TCL_FOUND=1
817    
818     # Check Tcl's version
819 fabian 1.28 if test "$egg_tcl_changed" = "yes"; then
820     EGG_CACHE_UNSET(egg_cv_var_tcl_version)
821     fi
822 fabian 1.1 AC_MSG_CHECKING(for Tcl version)
823 fabian 1.25 AC_CACHE_VAL(egg_cv_var_tcl_version, [
824     egg_cv_var_tcl_version=`grep TCL_VERSION $TCLINC/$TCLINCFN | head -1 | $AWK '{gsub(/\"/, "", [$]3); print [$]3}'`
825     ])
826 fabian 1.1
827     if test ! "x${egg_cv_var_tcl_version}" = "x"
828     then
829     AC_MSG_RESULT($egg_cv_var_tcl_version)
830     else
831     AC_MSG_RESULT(not found)
832     TCL_FOUND=0
833     fi
834    
835     # Check Tcl's patch level (if avaliable)
836 fabian 1.28 if test "$egg_tcl_changed" = "yes"; then
837     EGG_CACHE_UNSET(egg_cv_var_tcl_patch_level)
838     fi
839 fabian 1.1 AC_MSG_CHECKING(for Tcl patch level)
840 fabian 1.25 AC_CACHE_VAL(egg_cv_var_tcl_patch_level, [
841 fabian 1.1 eval "egg_cv_var_tcl_patch_level=`grep TCL_PATCH_LEVEL $TCLINC/$TCLINCFN | head -1 | $AWK '{gsub(/\"/, "", [$]3); print [$]3}'`"
842 fabian 1.25 ])
843 fabian 1.1
844     if test ! "x${egg_cv_var_tcl_patch_level}" = "x"
845     then
846     AC_MSG_RESULT($egg_cv_var_tcl_patch_level)
847     else
848     egg_cv_var_tcl_patch_level="unknown"
849     AC_MSG_RESULT(unknown)
850     fi
851     fi
852    
853     # Check if we found Tcl's version
854     if test $TCL_FOUND = 0
855     then
856     cat << 'EOF' >&2
857     configure: error:
858    
859     I can't find Tcl on this system.
860    
861 fabian 1.28 Eggdrop requires Tcl to compile. If you already have Tcl installed
862     on this system, and I just wasn't looking in the right place for it,
863     set the environment variables TCLLIB and TCLINC so I will know where
864     to find 'libtcl.a' (or 'libtcl.so') and 'tcl.h' (respectively). Then
865     run 'configure' again.
866 fabian 1.1
867 fabian 1.28 Read the README file if you don't know what Tcl is or how to get it
868     and install it.
869 fabian 1.1
870     EOF
871     exit 1
872     fi
873     ])dnl
874 fabian 1.13
875    
876     dnl EGG_TCL_CHECK_PRE70()
877 fabian 1.4 dnl
878 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_PRE70, [dnl
879     # Is this version of Tcl too old for us to use ?
880     TCL_VER_PRE70=`echo $egg_cv_var_tcl_version | $AWK '{split([$]1, i, "."); if (i[[1]] < 7) print "yes"; else print "no"}'`
881 fabian 1.12 if test "x$TCL_VER_PRE70" = "xyes"
882 fabian 1.1 then
883     cat << EOF >&2
884     configure: error:
885    
886     Your Tcl version is much too old for eggdrop to use.
887     I suggest you download and complie a more recent version.
888     The most reliable current version is $tclrecommendver and
889     can be downloaded from $tclrecommendsite
890    
891     EOF
892     exit 1
893     fi
894     ])dnl
895 fabian 1.13
896    
897     dnl EGG_TCL_CHECK_PRE75()
898 fabian 1.4 dnl
899 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_PRE75, [dnl
900     # Are we using a pre 7.5 Tcl version ?
901     TCL_VER_PRE75=`echo $egg_cv_var_tcl_version | $AWK '{split([$]1, i, "."); if (((i[[1]] == 7) && (i[[2]] < 5)) || (i[[1]] < 7)) print "yes"; else print "no"}'`
902     if test "x${TCL_VER_PRE75}" = "xyes"
903     then
904     AC_DEFINE(HAVE_PRE7_5_TCL)dnl
905     fi
906     ])dnl
907 fabian 1.13
908    
909     dnl EGG_TCL_TESTLIBS()
910 fabian 1.4 dnl
911 fabian 1.1 AC_DEFUN(EGG_TCL_TESTLIBS, [dnl
912     # Setup TCL_TESTLIBS for Tcl library tests
913     if test ! "x${TCLLIBEXT}" = "x.a"
914     then
915 fabian 1.22 TCL_TESTLIBS="-L$TCLLIB -l$TCLLIBFNS $EGG_MATH_LIB $LIBS"
916 fabian 1.1 else
917     if test ! "x${tcllibname}" = "x"
918     then
919 fabian 1.22 TCL_TESTLIBS="$TCLLIB/lib$TCLLIBFN $EGG_MATH_LIB $LIBS"
920 fabian 1.1 else
921 fabian 1.22 TCL_TESTLIBS="-L$TCLLIB -l$TCLLIBFNS $EGG_MATH_LIB $LIBS"
922 fabian 1.1 fi
923     fi
924     if test "x${ac_cv_lib_pthread_pthread_mutex_init}" = "xyes"
925     then
926     TCL_TESTLIBS="-lpthread $TCL_TESTLIBS"
927     fi
928     ])dnl
929 fabian 1.13
930    
931     dnl EGG_TCL_CHECK_FREE()
932 fabian 1.4 dnl
933 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_FREE, [dnl
934     # Check for Tcl_Free()
935 fabian 1.28 if test "$egg_tcl_changed" = "yes"; then
936     EGG_CACHE_UNSET(egg_cv_var_tcl_free)
937     fi
938     AC_CACHE_CHECK(if Tcl library has Tcl_Free, [egg_cv_var_tcl_free], [
939 fabian 1.1 ac_save_LIBS="$LIBS"
940     LIBS="$TCL_TESTLIBS"
941     cat > conftest.$ac_ext << EOF
942     #include "confdefs.h"
943     char Tcl_Free();
944    
945     int main() {
946     Tcl_Free();
947     return 0;
948     }
949     EOF
950     if { (eval echo configure: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}
951     then
952     rm -rf conftest*
953 fabian 1.25 egg_cv_var_tcl_free=yes
954 fabian 1.1 else
955     echo "configure: failed program was:" >&5
956     cat conftest.$ac_ext >&5
957     rm -rf conftest*
958 fabian 1.25 egg_cv_var_tcl_free=no
959 fabian 1.1 fi
960     rm -f conftest*
961     LIBS="$ac_save_LIBS"
962 fabian 1.25 ])
963 fabian 1.1
964     if test "x${egg_cv_var_tcl_free}" = "xyes"
965     then
966     AC_DEFINE(HAVE_TCL_FREE)dnl
967     fi
968     ])dnl
969 fabian 1.13
970    
971 guppy 1.30 dnl EGG_TCL_ENABLE_THREADS()
972     dnl
973     AC_DEFUN(EGG_TCL_ENABLE_THREADS, [dnl
974     AC_ARG_ENABLE(tcl-threads,
975     [ --disable-tcl-threads Disable threaded tcl support if detected. (Ignore this
976     option unless you know what you are doing)],
977     enable_tcl_threads=$enableval,
978     enable_tcl_threads=yes)
979     ])dnl
980    
981    
982 fabian 1.13 dnl EGG_TCL_CHECK_THREADS()
983 fabian 1.4 dnl
984 fabian 1.1 AC_DEFUN(EGG_TCL_CHECK_THREADS, [dnl
985     # Check for TclpFinalizeThreadData()
986 fabian 1.28 if test "$egg_tcl_changed" = "yes"; then
987 guppy 1.30 EGG_CACHE_UNSET(egg_cv_var_tcl_threaded)
988 fabian 1.28 fi
989 guppy 1.30 AC_CACHE_CHECK(if Tcl library is threaded, egg_cv_var_tcl_threaded, [
990 fabian 1.1 ac_save_LIBS="$LIBS"
991     LIBS="$TCL_TESTLIBS"
992     cat > conftest.$ac_ext << EOF
993     #include "confdefs.h"
994     char TclpFinalizeThreadData();
995    
996     int main() {
997     TclpFinalizeThreadData();
998     return 0;
999     }
1000     EOF
1001     if { (eval echo configure: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}
1002     then
1003     rm -rf conftest*
1004 guppy 1.30 egg_cv_var_tcl_threaded=yes
1005 fabian 1.1 else
1006     echo "configure: failed program was:" >&5
1007     cat conftest.$ac_ext >&5
1008     rm -rf conftest*
1009 guppy 1.30 egg_cv_var_tcl_threaded=no
1010 fabian 1.1 fi
1011     rm -f conftest*
1012     LIBS="$ac_save_LIBS"
1013 fabian 1.25 ])
1014 fabian 1.1
1015 guppy 1.30 if test "x${egg_cv_var_tcl_threaded}" = "xyes"
1016 fabian 1.1 then
1017 guppy 1.30 if test "x$enable_tcl_threads" = "xno"
1018     then
1019    
1020     cat << 'EOF' >&2
1021     configure: warning:
1022    
1023     You have disabled threads support on a system with a threaded Tcl library.
1024     Tcl features that rely on scheduled events may not function properly.
1025    
1026     EOF
1027     else
1028     AC_DEFINE(HAVE_TCL_THREADS)dnl
1029     fi
1030 fabian 1.1
1031     # Add -lpthread to $LIBS if we have it
1032     if test "x${ac_cv_lib_pthread_pthread_mutex_init}" = "xyes"
1033     then
1034     LIBS="-lpthread $LIBS"
1035     fi
1036     fi
1037     ])dnl
1038 fabian 1.13
1039    
1040     dnl EGG_TCL_LIB_REQS()
1041 fabian 1.4 dnl
1042 fabian 1.1 AC_DEFUN(EGG_TCL_LIB_REQS, [dnl
1043     if test ! "x${TCLLIBEXT}" = "x.a"
1044     then
1045     TCL_REQS="$TCLLIB/lib$TCLLIBFN"
1046 fabian 1.22 TCL_LIBS="-L$TCLLIB -l$TCLLIBFNS $EGG_MATH_LIB"
1047 fabian 1.1 else
1048    
1049     # Set default make as static for unshared Tcl library
1050     if test ! "$DEFAULT_MAKE" = "static"
1051     then
1052     cat << 'EOF' >&2
1053     configure: warning:
1054    
1055     Your Tcl library is not a shared lib.
1056     configure will now set default make type to static...
1057    
1058     EOF
1059     DEFAULT_MAKE=static
1060     AC_SUBST(DEFAULT_MAKE)dnl
1061     fi
1062    
1063     # Are we using a pre 7.4 Tcl version ?
1064     TCL_VER_PRE74=`echo $egg_cv_var_tcl_version | $AWK '{split([$]1, i, "."); if (((i[[1]] == 7) && (i[[2]] < 4)) || (i[[1]] < 7)) print "yes"; else print "no"}'`
1065     if test "x${TCL_VER_PRE74}" = "xno"
1066     then
1067    
1068     # Was the --with-tcllib option given ?
1069     if test ! "x${tcllibname}" = "x"
1070     then
1071     TCL_REQS="$TCLLIB/lib$TCLLIBFN"
1072 fabian 1.22 TCL_LIBS="$TCLLIB/lib$TCLLIBFN $EGG_MATH_LIB"
1073 fabian 1.1 else
1074     TCL_REQS="$TCLLIB/lib$TCLLIBFN"
1075 fabian 1.22 TCL_LIBS="-L$TCLLIB -l$TCLLIBFNS $EGG_MATH_LIB"
1076 fabian 1.1 fi
1077     else
1078     cat << EOF >&2
1079     configure: warning:
1080    
1081     Your Tcl version ($egg_cv_var_tcl_version) is older then 7.4.
1082     There are known problems, but we will attempt to work around them.
1083    
1084     EOF
1085     TCL_REQS="libtcle.a"
1086 fabian 1.25 TCL_LIBS="-L`pwd` -ltcle $EGG_MATH_LIB"
1087 fabian 1.1 fi
1088     fi
1089     AC_SUBST(TCL_REQS)dnl
1090     AC_SUBST(TCL_LIBS)dnl
1091     ])dnl
1092 fabian 1.13
1093    
1094     dnl EGG_FUNC_DLOPEN()
1095 fabian 1.4 dnl
1096 fabian 1.1 AC_DEFUN(EGG_FUNC_DLOPEN, [dnl
1097     if test $NEED_DL = 1 && test "x${ac_cv_func_dlopen}" = "xno"
1098     then
1099     if test "$LINUX" = "yes"
1100     then
1101     cat << 'EOF' >&2
1102     configure: warning:
1103    
1104     Since you are on a Linux system, this has a known problem...
1105     I know a kludge for it,
1106     EOF
1107    
1108     if test -r "/lib/libdl.so.1"
1109     then
1110     cat << 'EOF' >&2
1111     and you seem to have it, so we'll do that...
1112    
1113     EOF
1114     AC_DEFINE(HAVE_DLOPEN)dnl
1115     LIBS="/lib/libdl.so.1 $LIBS"
1116     else
1117     cat << 'EOF' >&2
1118     which you DON'T seem to have... doh!
1119     perhaps you may still have the stuff lying around somewhere
1120     if you work out where it is, add it to your XLIBS= lines
1121     and #define HAVE_DLOPEN in config.h
1122    
1123     we'll proceed on anyway, but you probably won't be able
1124     to 'make eggdrop' but you might be able to make the
1125     static bot (I'll default your make to this version).
1126    
1127     EOF
1128     DEFAULT_MAKE=static
1129     fi
1130     else
1131     cat << 'EOF' >&2
1132     configure: warning:
1133    
1134     You don't seem to have libdl anywhere I can find it, this will
1135     prevent you from doing dynamic modules, I'll set your default
1136     make to static linking.
1137    
1138     EOF
1139     DEFAULT_MAKE=static
1140     fi
1141     fi
1142     ])dnl
1143 fabian 1.13
1144    
1145     dnl EGG_SUBST_EGGVERSION()
1146 fabian 1.4 dnl
1147 fabian 1.1 AC_DEFUN(EGG_SUBST_EGGVERSION, [dnl
1148 fabian 1.10 EGGVERSION=`grep 'char.egg_version' ${srcdir}/src/main.c | $AWK '{gsub(/(\"|\;)/, "", [$]4); print [$]4}'`
1149 fabian 1.6 egg_version_num=`echo ${EGGVERSION} | $AWK 'BEGIN { FS = "."; } { printf("%d%02d%02d", [$]1, [$]2, [$]3); }'`
1150 fabian 1.1 AC_SUBST(EGGVERSION)dnl
1151 fabian 1.6 AC_DEFINE_UNQUOTED(EGG_VERSION, $egg_version_num)dnl
1152 fabian 1.1 ])dnl
1153 fabian 1.13
1154    
1155     dnl EGG_SUBST_DEST()
1156 fabian 1.4 dnl
1157 fabian 1.1 AC_DEFUN(EGG_SUBST_DEST, [dnl
1158     if test "x$DEST" = "x"
1159     then
1160     DEST=\${prefix}
1161     fi
1162     AC_SUBST(DEST)dnl
1163 fabian 1.13 ])dnl
1164    
1165 guppy 1.31
1166     dnl EGG_SUBST_MOD_UPDIR()
1167     dnl
1168     dnl Since module's Makefiles aren't generated by configure, some
1169     dnl paths in src/mod/Makefile.in take care of them. For correct
1170     dnl path "calculation", we need to keep absolute paths in mind
1171     dnl (which don't need a "../" pre-pended).
1172     AC_DEFUN(EGG_SUBST_MOD_UPDIR, [dnl
1173     case "$srcdir" in
1174     [[\\/]]* | ?:[[\\/]]* ) MOD_UPDIR="" ;;
1175     * ) MOD_UPDIR="../" ;;
1176     esac
1177     AC_SUBST(MOD_UPDIR)dnl
1178     ])dnl
1179    
1180 fabian 1.13
1181     dnl EGG_REPLACE_IF_CHANGED(FILE-NAME, CONTENTS-CMDS, INIT-CMDS)
1182     dnl
1183     dnl Replace FILE-NAME if the newly created contents differs from the existing
1184     dnl file contents. Otherwise leave the file allone. This avoids needless
1185     dnl recompiles.
1186     dnl
1187     define(EGG_REPLACE_IF_CHANGED, [dnl
1188     AC_OUTPUT_COMMANDS([
1189 fabian 1.15 egg_replace_file=$1
1190 fabian 1.13 echo "creating $1"
1191     $2
1192     if test -f ${egg_replace_file} && cmp -s conftest.out ${egg_replace_file}
1193     then
1194     echo "$1 is unchanged"
1195     else
1196     mv conftest.out ${egg_replace_file}
1197     fi
1198     rm -f conftest.out], [$3])dnl
1199     ])dnl
1200    
1201    
1202     dnl EGG_TCL_LUSH()
1203     dnl
1204     AC_DEFUN(EGG_TCL_LUSH, [dnl
1205     EGG_REPLACE_IF_CHANGED(lush.h, [
1206     cat > conftest.out <<EGGEOF
1207     /* Ignore me but do not erase me. I am a kludge. */
1208    
1209     #include "${egg_tclinc}/${egg_tclincfn}"
1210     EGGEOF], [egg_tclinc=${TCLINC}; egg_tclincfn=${TCLINCFN}])dnl
1211     ])dnl
1212    
1213    
1214     dnl EGG_CATCH_MAKEFILE_REBUILD()
1215     dnl
1216     AC_DEFUN(EGG_CATCH_MAKEFILE_REBUILD, [dnl
1217     AC_OUTPUT_COMMANDS([
1218 fabian 1.15 if test -f .modules; then
1219 fabian 1.13 ${ac_given_srcdir}/misc/modconfig --top_srcdir=${ac_given_srcdir} Makefile
1220     fi])
1221 fabian 1.15 ])dnl
1222    
1223     dnl EGG_SAVE_PARAMETERS()
1224     dnl
1225     AC_DEFUN(EGG_SAVE_PARAMETERS, [dnl
1226     dnl Normally, we shouldn't use this level as it's not intended for this
1227     dnl type of code, but there's no other way to run it before the main
1228     dnl parameter loop in configure.
1229     AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl
1230     egg_ac_parameters="[$]*"
1231     AC_DIVERT_POP()dnl to NORMAL
1232     AC_SUBST(egg_ac_parameters)dnl
1233 fabian 1.1 ])dnl

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