1 dnl Macros that test for specific features.
2 dnl This file is part of the Autoconf packaging for Wireshark.
3 dnl Copyright (C) 1998-2000 by Gerald Combs.
7 dnl This program is free software; you can redistribute it and/or modify
8 dnl it under the terms of the GNU General Public License as published by
9 dnl the Free Software Foundation; either version 2, or (at your option)
10 dnl any later version.
12 dnl This program is distributed in the hope that it will be useful,
13 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
14 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 dnl GNU General Public License for more details.
17 dnl You should have received a copy of the GNU General Public License
18 dnl along with this program; if not, write to the Free Software
19 dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
22 dnl As a special exception, the Free Software Foundation gives unlimited
23 dnl permission to copy, distribute and modify the configure scripts that
24 dnl are the output of Autoconf. You need not follow the terms of the GNU
25 dnl General Public License when using or distributing such scripts, even
26 dnl though portions of the text of Autoconf appear in them. The GNU
27 dnl General Public License (GPL) does govern all other use of the material
28 dnl that constitutes the Autoconf program.
30 dnl Certain portions of the Autoconf source text are designed to be copied
31 dnl (in certain cases, depending on the input) into the output of
32 dnl Autoconf. We call these the "data" portions. The rest of the Autoconf
33 dnl source text consists of comments plus executable code that decides which
34 dnl of the data portions to output in any given case. We call these
35 dnl comments and executable code the "non-data" portions. Autoconf never
36 dnl copies any of the non-data portions into its output.
38 dnl This special exception to the GPL applies to versions of Autoconf
39 dnl released by the Free Software Foundation. When you make and
40 dnl distribute a modified version of Autoconf, you may extend this special
41 dnl exception to the GPL to apply to your modified version as well, *unless*
42 dnl your modified version has the potential to copy into its output some
43 dnl of the text that was the non-data portion of the version that you started
44 dnl with. (In other words, unless your change moves or copies text from
45 dnl the non-data portions to the data portions.) If your modification has
46 dnl such potential, you must delete any notice of this special exception
47 dnl to the GPL from your modified version.
49 dnl Written by David MacKenzie, with help from
50 dnl Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor,
51 dnl Roland McGrath, Noah Friedman, david d zuhn, and many others.
54 # AC_WIRESHARK_ADD_DASH_L
56 # Add to the variable specified as the first argument a "-L" flag for the
57 # directory specified as the second argument, and, on Solaris, add a
58 # "-R" flag for it as well.
60 # XXX - IRIX, and other OSes, may require some flag equivalent to
63 AC_DEFUN([AC_WIRESHARK_ADD_DASH_L],
74 # AC_WIRESHARK_STRUCT_SA_LEN
76 dnl AC_STRUCT_ST_BLKSIZE extracted from the file in question,
77 dnl "acspecific.m4" in GNU Autoconf 2.12, and turned into
78 dnl AC_WIRESHARK_STRUCT_SA_LEN, which checks if "struct sockaddr"
79 dnl has the 4.4BSD "sa_len" member, and defines HAVE_SA_LEN; that's
80 dnl what's in this file.
81 dnl Done by Guy Harris <guy@alum.mit.edu> on 1998-11-14.
83 dnl ### Checks for structure members
85 AC_DEFUN([AC_WIRESHARK_STRUCT_SA_LEN],
86 [AC_CACHE_CHECK([for sa_len in struct sockaddr], ac_cv_wireshark_struct_sa_len,
87 [AC_TRY_COMPILE([#include <sys/types.h>
88 #include <sys/socket.h>], [struct sockaddr s; s.sa_len;],
89 ac_cv_wireshark_struct_sa_len=yes, ac_cv_wireshark_struct_sa_len=no)])
90 if test $ac_cv_wireshark_struct_sa_len = yes; then
91 AC_DEFINE(HAVE_SA_LEN, 1, [Define if sa_len field exists in struct sockaddr])
97 # AC_WIRESHARK_IPV6_STACK
99 # By Jun-ichiro "itojun" Hagino, <itojun@iijlab.net>
101 AC_DEFUN([AC_WIRESHARK_IPV6_STACK],
106 AC_MSG_CHECKING([ipv6 stack type])
107 for i in v6d toshiba kame inria zeta linux linux-glibc solaris8; do
111 #include </usr/local/v6/include/sys/types.h>
115 [v6type=$i; v6lib=v6;
116 v6libdir=/usr/local/v6/lib;
117 CFLAGS="-I/usr/local/v6/include $CFLAGS"])
121 #include <sys/param.h>
122 #ifdef _TOSHIBA_INET6
125 [v6type=$i; v6lib=inet6;
126 v6libdir=/usr/local/v6/lib;
127 CFLAGS="-DINET6 $CFLAGS"])
131 #include <netinet/in.h>
135 [v6type=$i; v6lib=inet6;
136 v6libdir=/usr/local/v6/lib;
137 CFLAGS="-DINET6 $CFLAGS"])
141 #include <netinet/in.h>
142 #ifdef IPV6_INRIA_VERSION
145 [v6type=$i; CFLAGS="-DINET6 $CFLAGS"])
149 #include <sys/param.h>
150 #ifdef _ZETA_MINAMI_INET6
153 [v6type=$i; v6lib=inet6;
154 v6libdir=/usr/local/v6/lib;
155 CFLAGS="-DINET6 $CFLAGS"])
158 if test -d /usr/inet6; then
162 CFLAGS="-DINET6 $CFLAGS"
167 #include <features.h>
168 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
169 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || __GLIBC__ > 2
173 [v6type=$i; v6lib=inet6; CFLAGS="-DINET6 $CFLAGS"])
176 if test "`uname -s`" = "SunOS" && test "`uname -r`" = "5.8"; then
179 [CFLAGS="-DINET6 -DSOLARIS8_INET6 $CFLAGS"]
183 if test "$v6type" != "unknown"; then
188 if test "$v6lib" != "none"; then
189 for dir in $v6libdir /usr/local/v6/lib /usr/local/lib; do
190 if test -d $dir -a -f $dir/lib$v6lib.a; then
191 LIBS="-L$dir $LIBS -l$v6lib"
199 AC_MSG_RESULT(["$v6type, $v6lib"])
203 # AC_WIRESHARK_GETHOSTBY_LIB_CHECK
205 # Checks whether we need "-lnsl" to get "gethostby*()", which we use
208 # Adapted from stuff in the AC_PATH_XTRA macro in "acspecific.m4" in
209 # GNU Autoconf 2.13; the comment came from there.
210 # Done by Guy Harris <guy@alum.mit.edu> on 2000-01-14.
212 AC_DEFUN([AC_WIRESHARK_GETHOSTBY_LIB_CHECK],
214 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
215 # to get the SysV transport functions.
216 # chad@anasazi.com says the Pyramid MIS-ES running DC/OSx (SVR4)
218 # The nsl library prevents programs from opening the X display
219 # on Irix 5.2, according to dickey@clark.net.
220 AC_CHECK_FUNC(gethostbyname, ,
221 AC_CHECK_LIB(nsl, gethostbyname, NSL_LIBS="-lnsl"))
226 # AC_WIRESHARK_SOCKET_LIB_CHECK
228 # Checks whether we need "-lsocket" to get "socket()", which is used
229 # by libpcap on some platforms - and, in effect, "gethostby*()" on
230 # most if not all platforms (so that it can use NIS or DNS or...
231 # to look up host names).
233 # Adapted from stuff in the AC_PATH_XTRA macro in "acspecific.m4" in
234 # GNU Autoconf 2.13; the comment came from there.
235 # Done by Guy Harris <guy@alum.mit.edu> on 2000-01-14.
237 # We use "connect" because that's what AC_PATH_XTRA did.
239 AC_DEFUN([AC_WIRESHARK_SOCKET_LIB_CHECK],
241 # lieder@skyler.mavd.honeywell.com says without -lsocket,
242 # socket/setsockopt and other routines are undefined under SCO ODT
243 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
244 # on later versions), says simon@lia.di.epfl.ch: it contains
245 # gethostby* variants that don't use the nameserver (or something).
246 # -lsocket must be given before -lnsl if both are needed.
247 # We assume that if connect needs -lnsl, so does gethostbyname.
248 AC_CHECK_FUNC(connect, ,
249 AC_CHECK_LIB(socket, connect, SOCKET_LIBS="-lsocket",
250 AC_MSG_ERROR(Function 'socket' not found.), $NSL_LIBS))
251 AC_SUBST(SOCKET_LIBS)
255 # AC_WIRESHARK_BREAKLOOP_TRY_LINK
257 AC_DEFUN([AC_WIRESHARK_PCAP_BREAKLOOP_TRY_LINK],
273 ws_breakloop_compiled=yes
276 ws_breakloop_compiled=no
283 # AC_WIRESHARK_PCAP_CHECK
285 AC_DEFUN([AC_WIRESHARK_PCAP_CHECK],
287 if test -z "$pcap_dir"
290 # XXX need to set a var AC_CHECK_HEADER(pcap.h,,)
293 # The user didn't specify a directory in which libpcap resides;
294 # we assume that the current library search path will work,
295 # but we may have to look for the header in a "pcap"
296 # subdirectory of "/usr/include" or "/usr/local/include",
297 # as some systems apparently put "pcap.h" in a "pcap"
298 # subdirectory, and we also check "$prefix/include" - and
299 # "$prefix/include/pcap", in case $prefix is set to
300 # "/usr/include" or "/usr/local/include".
302 # XXX - should we just add "$prefix/include" to the include
303 # search path and "$prefix/lib" to the library search path?
305 AC_MSG_CHECKING(for extraneous pcap header directories)
307 pcap_dir_list="/usr/include/pcap $prefix/include/pcap $prefix/include"
308 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
309 pcap_dir_list="$pcap_dir_list /usr/local/include/pcap"
311 for pcap_dir in $pcap_dir_list
313 if test -d $pcap_dir ; then
314 if test x$pcap_dir != x/usr/include -a x$pcap_dir != x/usr/local/include ; then
315 CFLAGS="$CFLAGS -I$pcap_dir"
316 CPPFLAGS="$CPPFLAGS -I$pcap_dir"
318 found_pcap_dir=" $found_pcap_dir -I$pcap_dir"
323 if test "$found_pcap_dir" != "" ; then
324 AC_MSG_RESULT(found --$found_pcap_dir added to CFLAGS)
326 AC_MSG_RESULT(not found)
330 # The user specified a directory in which libpcap resides,
331 # so add the "include" subdirectory of that directory to
332 # the include file search path and the "lib" subdirectory
333 # of that directory to the library search path.
335 # XXX - if there's also a libpcap in a directory that's
336 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
337 # make us find the version in the specified directory,
338 # as the compiler and/or linker will search that other
339 # directory before it searches the specified directory.
341 CFLAGS="$CFLAGS -I$pcap_dir/include"
342 CPPFLAGS="$CPPFLAGS -I$pcap_dir/include"
343 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, $pcap_dir/lib)
347 AC_CHECK_HEADER(pcap.h,,
348 AC_MSG_ERROR([[Header file pcap.h not found; if you installed libpcap
349 from source, did you also do \"make install-incl\", and if you installed a
350 binary package of libpcap, is there also a developer's package of libpcap,
351 and did you also install that package?]]))
354 # Check to see if we find "pcap_open_live" in "-lpcap".
355 # Also check for various additional libraries that libpcap might
358 AC_CHECK_LIB(pcap, pcap_open_live,
361 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to use libpcap library])
363 ac_wireshark_extras_found=no
365 for extras in "-lcfg -lodm" "-lpfring"
367 AC_MSG_CHECKING([for pcap_open_live in -lpcap with $extras])
368 LIBS="-lpcap $extras"
370 # XXX - can't we use AC_CHECK_LIB here?
377 pcap_open_live(NULL, 0, 0, 0, NULL);
380 ac_wireshark_extras_found=yes
382 PCAP_LIBS="-lpcap $extras"
383 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to use libpcap library])
388 if test x$ac_wireshark_extras_found = xyes
393 if test x$ac_wireshark_extras_found = xno
395 AC_MSG_ERROR([Can't link with library libpcap.])
398 ], $SOCKET_LIBS $NSL_LIBS)
402 # Check whether various variables and functions are defined by
406 AC_MSG_CHECKING(whether pcap_version is defined by libpcap)
407 LIBS="$PCAP_LIBS $SOCKET_LIBS $NSL_LIBS $LIBS"
411 extern char *pcap_version;
414 printf ("%s\n", pcap_version);
416 ac_cv_pcap_version_defined=yes,
417 ac_cv_pcap_version_defined=no,
418 [echo $ac_n "cross compiling; assumed OK... $ac_c"])
419 if test "$ac_cv_pcap_version_defined" = yes ; then
421 AC_DEFINE(HAVE_PCAP_VERSION, 1, [Define if libpcap version is known])
425 AC_CHECK_FUNCS(pcap_open_dead pcap_freecode)
427 # pcap_breakloop may be present in the library but not declared
428 # in the pcap.h header file. If it's not declared in the header
429 # file, attempts to use it will get warnings, and, if we're
430 # building with warnings treated as errors, that warning will
431 # cause compilation to fail.
433 # We are therefore first testing whether the function is present
434 # and then, if we're compiling with warnings as errors, testing
435 # whether it is usable. It is usable if it compiles without
436 # a -Wimplicit warning (the "compile with warnings as errors"
437 # option requires GCC). If it is not usable, we fail and tell
438 # the user that the pcap.h header needs to be updated.
440 # Ceteris paribus, this should only happen with Mac OS X 10.3[.x] which
441 # can have an up-to-date pcap library without the corresponding pcap
444 # However, it might also happen on some others OSes with some erroneous
445 # system manipulations where multiple versions of libcap might co-exist
446 # e.g. hand made symbolic link from libpcap.so -> libpcap.so.0.8 but
447 # having the pcap header version 0.7.
449 AC_MSG_CHECKING([whether pcap_breakloop is present])
450 ac_CFLAGS_saved="$CFLAGS"
451 AC_WIRESHARK_PCAP_BREAKLOOP_TRY_LINK
452 if test "x$ws_breakloop_compiled" = "xyes"; then
454 AC_DEFINE(HAVE_PCAP_BREAKLOOP, 1, [Define if pcap_breakloop is known])
455 if test "x$with_warnings_as_errors" = "xyes"; then
456 AC_MSG_CHECKING([whether pcap_breakloop is usable])
457 CFLAGS="$CFLAGS -Werror -Wimplicit"
458 AC_WIRESHARK_PCAP_BREAKLOOP_TRY_LINK
459 if test "x$ws_breakloop_compiled" = "xyes"; then
464 [Your pcap library is more recent than your pcap header.
465 As you are building with compiler warnings treated as errors, Wireshark
466 won't be able to use functions not declared in that header.
467 If you wish to build with compiler warnings treated as errors, You should
468 install a newer version of the header file.])
470 CFLAGS="$ac_CFLAGS_saved"
477 # Later versions of Mac OS X 10.3[.x] ship a pcap.h that
478 # doesn't define pcap_if_t but ship an 0.8[.x] libpcap,
479 # so the library has "pcap_findalldevs()", but pcap.h
480 # doesn't define "pcap_if_t" so you can't actually *use*
481 # "pcap_findalldevs()".
483 # That even appears to be true of systems shipped with
484 # 10.3.4, so it doesn't appear only to be a case of
485 # Software Update not updating header files.
487 # (You can work around this by installing the 0.8 header
490 AC_CACHE_CHECK([whether pcap_findalldevs is present and usable],
491 [ac_cv_func_pcap_findalldevs],
500 pcap_if_t *devpointer;
503 pcap_findalldevs(&devpointer, errbuf);
508 ac_cv_func_pcap_findalldevs=yes
511 ac_cv_func_pcap_findalldevs=no
515 # Don't check for other new routines that showed up after
516 # "pcap_findalldevs()" if we don't have a usable
517 # "pcap_findalldevs()", so we don't end up using them if the
518 # "pcap.h" is crufty and old and doesn't declare them.
520 if test $ac_cv_func_pcap_findalldevs = "yes" ; then
521 AC_DEFINE(HAVE_PCAP_FINDALLDEVS, 1,
522 [Define to 1 if you have the `pcap_findalldevs' function and a pcap.h that declares pcap_if_t.])
523 AC_CHECK_FUNCS(pcap_datalink_val_to_name pcap_datalink_name_to_val)
524 AC_CHECK_FUNCS(pcap_datalink_val_to_description)
525 AC_CHECK_FUNCS(pcap_list_datalinks pcap_set_datalink pcap_lib_version)
526 AC_CHECK_FUNCS(pcap_get_selectable_fd pcap_free_datalinks)
531 AC_DEFUN([AC_WIRESHARK_PCAP_REMOTE_CHECK],
534 LIBS="$PCAP_LIBS $SOCKET_LIBS $NSL_LIBS $LIBS"
535 AC_DEFINE(HAVE_REMOTE, 1, [Define to 1 to enable remote
536 capturing feature in WinPcap library])
537 AC_CHECK_FUNCS(pcap_open pcap_findalldevs_ex pcap_createsrcstr)
538 if test $ac_cv_func_pcap_open = "yes" -a \
539 $ac_cv_func_pcap_findalldevs_ex = "yes" -a \
540 $ac_cv_func_pcap_createsrcstr = "yes" ; then
541 AC_DEFINE(HAVE_PCAP_REMOTE, 1,
542 [Define to 1 if you have WinPcap remote capturing support and prefer to use these new API features.])
544 AC_CHECK_FUNCS(pcap_setsampling)
549 # AC_WIRESHARK_ZLIB_CHECK
551 AC_DEFUN([AC_WIRESHARK_ZLIB_CHECK],
553 if test "x$zlib_dir" != "x"
556 # The user specified a directory in which zlib resides,
557 # so add the "include" subdirectory of that directory to
558 # the include file search path and the "lib" subdirectory
559 # of that directory to the library search path.
561 # XXX - if there's also a zlib in a directory that's
562 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
563 # make us find the version in the specified directory,
564 # as the compiler and/or linker will search that other
565 # directory before it searches the specified directory.
567 wireshark_save_CFLAGS="$CFLAGS"
568 CFLAGS="$CFLAGS -I$zlib_dir/include"
569 wireshark_save_CPPFLAGS="$CPPFLAGS"
570 CPPFLAGS="$CPPFLAGS -I$zlib_dir/include"
571 wireshark_save_LIBS="$LIBS"
572 AC_WIRESHARK_ADD_DASH_L(LIBS, $zlib_dir/lib)
576 # Make sure we have "zlib.h". If we don't, it means we probably
577 # don't have zlib, so don't use it.
579 AC_CHECK_HEADER(zlib.h,,
581 if test "x$zlib_dir" != "x"
584 # The user used "--with-zlib=" to specify a directory
585 # containing zlib, but we didn't find the header file
586 # there; that either means they didn't specify the
587 # right directory or are confused about whether zlib
588 # is, in fact, installed. Report the error and give up.
590 AC_MSG_ERROR([zlib header not found in directory specified in --with-zlib])
592 if test "x$want_zlib" = "xyes"
595 # The user tried to force us to use the library, but we
596 # couldn't find the header file; report an error.
598 AC_MSG_ERROR(Header file zlib.h not found.)
601 # We couldn't find the header file; don't use the
602 # library, as it's probably not present.
609 if test "x$want_zlib" != "xno"
612 # Well, we at least have the zlib header file.
614 # Check for "gzgets()" in zlib, because we need it, but
615 # some older versions of zlib don't have it. It appears
616 # from the zlib ChangeLog that any released version of zlib
617 # with "gzgets()" should have the other routines we
618 # depend on, such as "gzseek()", "gztell()", and "zError()".
620 # Another reason why we require "gzgets()" is that
621 # some versions of zlib that didn't have it, such
622 # as 1.0.8, had a bug in "gzseek()" that meant that it
623 # doesn't work correctly on uncompressed files; this
624 # means we cannot use version 1.0.8. (Unfortunately,
625 # that's the version that comes with recent X11 source,
626 # and many people who install XFree86 on their Slackware
627 # boxes don't realize that they should configure it to
628 # use the native zlib rather than building and installing
629 # the crappy old version that comes with XFree86.)
631 # I.e., we can't just avoid using "gzgets()", as
632 # versions of zlib without "gzgets()" are likely to have
633 # a broken "gzseek()".
635 AC_CHECK_LIB(z, gzgets,
637 if test "x$zlib_dir" != "x"
640 # Put the "-I" and "-L" flags for zlib at
641 # the beginning of CFLAGS, CPPFLAGS, and
645 AC_WIRESHARK_ADD_DASH_L(LIBS, $zlib_dir/lib)
646 LIBS="$LIBS -lz $wireshark_save_LIBS"
650 AC_DEFINE(HAVE_LIBZ, 1, [Define to use libz library])
652 if test "x$zlib_dir" != "x"
655 # Restore the versions of CFLAGS, CPPFLAGS,
656 # and LIBS before we added the "-with-zlib="
657 # directory, as we didn't actually find
658 # zlib there, or didn't find a zlib that
659 # contains gzgets there.
661 CFLAGS="$wireshark_save_CFLAGS"
662 CPPFLAGS="$wireshark_save_CPPFLAGS"
663 LIBS="$wireshark_save_LIBS"
669 if test "x$want_zlib" != "xno"
672 # Well, we at least have the zlib header file and a zlib
675 # Now check for "gzgets()" in zlib when linking with the
676 # linker flags for GTK+ applications; people often grab
677 # XFree86 source and build and install it on their systems,
678 # and they appear sometimes to misconfigure XFree86 so that,
679 # even on systems with zlib, it assumes there is no zlib,
680 # so the XFree86 build process builds and installs its
681 # own zlib in the X11 library directory.
683 # The XFree86 zlib is an older version that lacks
684 # "gzgets()", and that's the zlib with which Wireshark
685 # gets linked, so the build of Wireshark fails.
687 ac_save_CFLAGS="$CFLAGS"
689 CFLAGS="$CFLAGS $GTK_CFLAGS"
690 LIBS="$GTK_LIBS -lz $LIBS"
691 AC_MSG_CHECKING([for gzgets missing when linking with X11])
692 AC_TRY_LINK_FUNC(gzgets, AC_MSG_RESULT(no),
695 AC_MSG_ERROR(old zlib found when linking with X11 - get rid of old zlib.)
697 CFLAGS="$ac_save_CFLAGS"
703 # AC_WIRESHARK_LIBPCRE_CHECK
705 AC_DEFUN([AC_WIRESHARK_LIBPCRE_CHECK],
707 if test "x$pcre_dir" != "x"
710 # The user specified a directory in which libpcre resides,
711 # so add the "include" subdirectory of that directory to
712 # the include file search path and the "lib" subdirectory
713 # of that directory to the library search path.
715 # XXX - if there's also a libpcre in a directory that's
716 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
717 # make us find the version in the specified directory,
718 # as the compiler and/or linker will search that other
719 # directory before it searches the specified directory.
721 wireshark_save_CFLAGS="$CFLAGS"
722 CFLAGS="$CFLAGS -I$pcre_dir/include"
723 wireshark_save_CPPFLAGS="$CPPFLAGS"
724 CPPFLAGS="$CPPFLAGS -I$pcre_dir/include"
725 wireshark_save_LIBS="$LIBS"
727 wireshark_save_LDFLAGS="$LDFLAGS"
728 LDFLAGS="$LDFLAGS -L$pcre_dir/lib"
732 # Make sure we have "pcre.h". If we don't, it means we probably
733 # don't have libpcre, so don't use it.
735 AC_CHECK_HEADER(pcre.h,,
737 if test "x$pcre_dir" != "x"
740 # The user used "--with-pcre=" to specify a directory
741 # containing libpcre, but we didn't find the header file
742 # there; that either means they didn't specify the
743 # right directory or are confused about whether libpcre
744 # is, in fact, installed. Report the error and give up.
746 AC_MSG_ERROR([libpcre header not found in directory specified in --with-pcre])
748 if test "x$want_pcre" = "xyes"
751 # The user tried to force us to use the library, but we
752 # couldn't find the header file; report an error.
754 AC_MSG_ERROR(Header file pcre.h not found.)
757 # We couldn't find the header file; don't use the
758 # library, as it's probably not present.
765 if test "x$want_pcre" != "xno"
768 # Well, we at least have the pcre header file.
770 # We're only using standard functions from libpcre,
771 # so we don't need to perform extra checks.
773 AC_CHECK_LIB(pcre, pcre_compile,
775 if test "x$pcre_dir" != "x"
778 # Put the "-I" and "-L" flags for pcre at
779 # the beginning of CFLAGS, CPPFLAGS,
782 PCRE_LIBS="-L$pcre_dir/lib -lpcre $wireshark_save_LIBS"
786 AC_DEFINE(HAVE_LIBPCRE, 1, [Define to use libpcre library])
788 if test "x$pcre_dir" != "x"
791 # Restore the versions of CFLAGS, CPPFLAGS,
792 # LDFLAGS, and LIBS before we added the
793 # "--with-pcre=" directory, as we didn't
794 # actually find pcre there.
796 CFLAGS="$wireshark_save_CFLAGS"
797 CPPFLAGS="$wireshark_save_CPPFLAGS"
798 LDFLAGS="$wireshark_save_LDFLAGS"
799 LIBS="$wireshark_save_LIBS"
809 # AC_WIRESHARK_LIBLUA_CHECK
811 AC_DEFUN([AC_WIRESHARK_LIBLUA_CHECK],[
813 if test "x$lua_dir" != "x"
816 # The user specified a directory in which liblua resides,
817 # so add the "include" subdirectory of that directory to
818 # the include file search path and the "lib" subdirectory
819 # of that directory to the library search path.
821 # XXX - if there's also a liblua in a directory that's
822 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
823 # make us find the version in the specified directory,
824 # as the compiler and/or linker will search that other
825 # directory before it searches the specified directory.
827 wireshark_save_CFLAGS="$CFLAGS"
828 CFLAGS="$CFLAGS -I$lua_dir/include"
829 wireshark_save_CPPFLAGS="$CPPFLAGS"
830 CPPFLAGS="$CPPFLAGS -I$lua_dir/include"
831 wireshark_save_LIBS="$LIBS"
832 LIBS="$LIBS -L$lua_dir/lib -llua -lm"
833 wireshark_save_LDFLAGS="$LDFLAGS"
834 LDFLAGS="$LDFLAGS -L$lua_dir/lib"
837 # The user specified no directory in which liblua resides,
838 # so just add "-llua -lliblua" to the used libs.
840 wireshark_save_CFLAGS="$CFLAGS"
841 wireshark_save_CPPFLAGS="$CPPFLAGS"
842 wireshark_save_LDFLAGS="$LDFLAGS"
843 wireshark_save_LIBS="$LIBS"
844 LIBS="$LIBS -llua -lm"
848 # Make sure we have "lua.h", "lualib.h" and "lauxlib.h". If we don't, it means we probably
849 # don't have liblua, so don't use it.
851 AC_CHECK_HEADERS(lua.h lualib.h lauxlib.h,,
853 AC_CHECK_HEADERS(lua5.1/lua.h lua5.1/lualib.h lua5.1/lauxlib.h,
855 if test "x$lua_dir" != "x"
857 LUA_INCLUDES="-I$lua_dir/include/lua5.1"
859 # we found lua5.1/lua.h, but we don't know which include dir contains it
860 AC_MSG_ERROR(Header file lua.h was found as lua5.1/lua.h but we can't use it. Please set the PATH for the --with-lua configure parameter. \n probably it is /usr.)
865 if test "x$lua_dir" != "x"
868 # The user used "--with-lua=" to specify a directory
869 # containing liblua, but we didn't find the header file
870 # there; that either means they didn't specify the
871 # right directory or are confused about whether liblua
872 # is, in fact, installed. Report the error and give up.
874 AC_MSG_ERROR([liblua header not found in directory specified in --with-lua])
876 if test "x$want_lua" = "xyes"
879 # The user tried to force us to use the library, but we
880 # couldn't find the header file; report an error.
882 AC_MSG_ERROR(Header file lua.h not found.)
885 # We couldn't find the header file; don't use the
886 # library, as it's probably not present.
894 if test "x$want_lua" != "xno"
897 # Well, we at least have the lua header file.
899 # let's check if the libs are there
902 # At least on Suse 9.3 systems, liblualib needs linking
904 LIBS="$LIBS $LUA_LIBS -lm"
906 AC_CHECK_LIB(lua, luaL_register,
911 if test "x$lua_dir" != "x"
914 # Put the "-I" and "-L" flags for lua at
915 # the beginning of CFLAGS, CPPFLAGS,
918 LUA_LIBS="-L$lua_dir/lib -llua -lm"
919 LUA_INCLUDES="-I$lua_dir/include"
924 AC_DEFINE(HAVE_LUA_5_1, 1, [Define to use Lua 5.1])
928 # We could not find the libs, maybe we have version number in the lib name
931 LIBS="$wireshark_save_LIBS -llua5.1 -lm"
933 AC_CHECK_LIB(lua5.1, luaL_register,
938 AC_DEFINE(HAVE_LUA_5_1, 1, [Define to use Lua 5.1])
939 LUA_LIBS=" -llua5.1 -lm"
942 # Restore the versions of CFLAGS, CPPFLAGS,
943 # LDFLAGS, and LIBS before we added the
944 # "--with-lua=" directory, as we didn't
945 # actually find lua there.
947 CFLAGS="$wireshark_save_CFLAGS"
948 CPPFLAGS="$wireshark_save_CPPFLAGS"
949 LDFLAGS="$wireshark_save_LDFLAGS"
950 LIBS="$wireshark_save_LIBS"
952 # User requested --with-lua but it isn't available
953 if test "x$want_lua" = "xyes"
955 AC_MSG_ERROR(Linking with liblua failed.)
961 CFLAGS="$wireshark_save_CFLAGS"
962 CPPFLAGS="$wireshark_save_CPPFLAGS"
963 LDFLAGS="$wireshark_save_LDFLAGS"
964 LIBS="$wireshark_save_LIBS"
966 AC_SUBST(LUA_INCLUDES)
972 # AC_WIRESHARK_LIBPORTAUDIO_CHECK
974 AC_DEFUN([AC_WIRESHARK_LIBPORTAUDIO_CHECK],[
976 if test "x$portaudio_dir" != "x"
979 # The user specified a directory in which libportaudio
980 # resides, so add the "include" subdirectory of that directory to
981 # the include file search path and the "lib" subdirectory
982 # of that directory to the library search path.
984 # XXX - if there's also a libportaudio in a directory that's
985 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
986 # make us find the version in the specified directory,
987 # as the compiler and/or linker will search that other
988 # directory before it searches the specified directory.
990 wireshark_save_CFLAGS="$CFLAGS"
991 CFLAGS="$CFLAGS -I$portaudio_dir/include"
992 wireshark_save_CPPFLAGS="$CPPFLAGS"
993 CPPFLAGS="$CPPFLAGS -I$portaudio_dir/include"
994 wireshark_save_LIBS="$LIBS"
995 LIBS="$LIBS -L$portaudio_dir/lib -lportaudio"
996 wireshark_save_LDFLAGS="$LDFLAGS"
997 LDFLAGS="$LDFLAGS -L$portaudio_dir/lib"
1000 # The user specified no directory in which libportaudio resides,
1001 # so just add "-lportaudio" to the used libs.
1003 wireshark_save_CFLAGS="$CFLAGS"
1004 wireshark_save_CPPFLAGS="$CPPFLAGS"
1005 wireshark_save_LDFLAGS="$LDFLAGS"
1006 wireshark_save_LIBS="$LIBS"
1007 LIBS="$LIBS -lportaudio"
1011 # Make sure we have "portaudio.h". If we don't, it means we probably
1012 # don't have libportaudio, so don't use it.
1014 AC_CHECK_HEADERS(portaudio.h,,
1016 if test "x$portaudio_dir" != "x"
1019 # The user used "--with-portaudio=" to specify a directory
1020 # containing libportaudio, but we didn't find the header file
1021 # there; that either means they didn't specify the
1022 # right directory or are confused about whether libportaudio
1023 # is, in fact, installed. Report the error and give up.
1025 AC_MSG_ERROR([libportaudio header not found in directory specified in --with-portaudio])
1027 CFLAGS="$wireshark_save_CFLAGS"
1028 CPPFLAGS="$wireshark_save_CPPFLAGS"
1029 LDFLAGS="$wireshark_save_LDFLAGS"
1030 LIBS="$wireshark_save_LIBS"
1032 if test "x$want_portaudio" = "xyes"
1035 # The user tried to force us to use the library, but we
1036 # couldn't find the header file; report an error.
1038 AC_MSG_ERROR(Header file portaudio.h not found.)
1041 # We couldn't find the header file; don't use the
1042 # library, as it's probably not present.
1050 # Check whether we have the right version of portaudio
1052 if test "x$want_portaudio" != "xno"
1054 AC_CHECK_TYPE(PortAudioStream,
1055 AC_DEFINE(PORTAUDIO_API_1, 1, [Define if we are using version of of the Portaudio library API]),
1057 [#include <portaudio.h>])
1060 if test "x$want_portaudio" != "xno"
1063 # Well, we at least have the portaudio header file.
1065 # let's check if the libs are there
1068 AC_CHECK_LIB(portaudio, Pa_Initialize,
1070 if test "x$portaudio_dir" != "x"
1073 # Put the "-I" and "-L" flags for portaudio at
1074 # the beginning of CFLAGS, CPPFLAGS,
1075 # LDFLAGS, and LIBS.
1077 PORTAUDIO_LIBS="-L$portaudio_dir/lib -lportaudio"
1078 PORTAUDIO_INCLUDES="-I$portaudio_dir/include"
1080 PORTAUDIO_LIBS="-lportaudio"
1081 PORTAUDIO_INCLUDES=""
1083 AC_DEFINE(HAVE_LIBPORTAUDIO, 1, [Define to use libportaudio library])
1087 # Restore the versions of CFLAGS, CPPFLAGS,
1088 # LDFLAGS, and LIBS before we added the
1089 # "--with-portaudio=" directory, as we didn't
1090 # actually find portaudio there.
1092 CFLAGS="$wireshark_save_CFLAGS"
1093 CPPFLAGS="$wireshark_save_CPPFLAGS"
1094 LDFLAGS="$wireshark_save_LDFLAGS"
1095 LIBS="$wireshark_save_LIBS"
1097 # User requested --with-portaudio but it isn't available
1098 if test "x$want_portaudio" = "xyes"
1100 AC_MSG_ERROR(Linking with libportaudio failed.)
1105 CFLAGS="$wireshark_save_CFLAGS"
1106 CPPFLAGS="$wireshark_save_CPPFLAGS"
1107 LDFLAGS="$wireshark_save_LDFLAGS"
1108 LIBS="$wireshark_save_LIBS"
1109 AC_SUBST(PORTAUDIO_LIBS)
1110 AC_SUBST(PORTAUDIO_INCLUDES)
1116 # AC_WIRESHARK_RPM_CHECK
1117 # Looks for the rpm program, and checks to see if we can redefine "_topdir".
1119 AC_DEFUN([AC_WIRESHARK_RPM_CHECK],
1121 AC_CHECK_PROG(ac_cv_wireshark_have_rpm, rpm, "yes", "no")
1122 if test "x$ac_cv_wireshark_have_rpm" = "xyes"; then
1123 rpm --define '_topdir /tmp' > /dev/null 2>&1
1124 AC_MSG_CHECKING(to see if we can redefine _topdir)
1125 if test $? -eq 0 ; then
1129 AC_MSG_RESULT(no. You'll have to build packages manually.)
1136 # AC_WIRESHARK_GNU_SED_CHECK
1137 # Checks if GNU sed is the first sed in PATH.
1139 AC_DEFUN([AC_WIRESHARK_GNU_SED_CHECK],
1141 AC_MSG_CHECKING(for GNU sed as first sed in PATH)
1142 if ( sh -c "sed --version" </dev/null 2> /dev/null | grep "GNU sed" 2>&1 > /dev/null ) ; then
1152 # AC_WIRESHARK_C_ARES_CHECK
1154 AC_DEFUN([AC_WIRESHARK_C_ARES_CHECK],
1156 want_c_ares=defaultyes
1158 if test "x$want_c_ares" = "xdefaultyes"; then
1160 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
1162 if test -d "$withval"; then
1163 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1168 if test "x$want_c_ares" = "xyes"; then
1169 AC_CHECK_LIB(cares, ares_init,
1172 AC_DEFINE(HAVE_C_ARES, 1, [Define to use c-ares library])
1173 have_good_c_ares=yes
1174 ],, $SOCKET_LIBS $NSL_LIBS
1177 AC_MSG_RESULT(not required)
1183 # AC_WIRESHARK_ADNS_CHECK
1185 AC_DEFUN([AC_WIRESHARK_ADNS_CHECK],
1187 want_adns=defaultyes
1189 if test "x$want_adns" = "xdefaultyes"; then
1191 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
1193 if test -d "$withval"; then
1194 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1199 if test "x$want_adns" = "xyes"; then
1200 AC_CHECK_LIB(adns, adns_init,
1203 AC_DEFINE(HAVE_GNU_ADNS, 1, [Define to use GNU ADNS library])
1205 ],, $SOCKET_LIBS $NSL_LIBS
1208 AC_MSG_RESULT(not required)
1214 # AC_WIRESHARK_LIBCAP_CHECK
1216 AC_DEFUN([AC_WIRESHARK_LIBCAP_CHECK],
1218 want_libcap=defaultyes
1220 if test "x$want_libcap" = "xdefaultyes"; then
1222 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
1224 if test -d "$withval"; then
1225 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1230 if test "x$want_libcap" = "xyes"; then
1231 AC_CHECK_LIB(cap, cap_set_flag,
1234 AC_DEFINE(HAVE_LIBCAP, 1, [Define to use the libcap library])
1235 have_good_libcap=yes
1239 AC_MSG_RESULT(not required)
1245 # AC_WIRESHARK_KRB5_CHECK
1247 AC_DEFUN([AC_WIRESHARK_KRB5_CHECK],
1249 wireshark_save_CFLAGS="$CFLAGS"
1250 wireshark_save_CPPFLAGS="$CPPFLAGS"
1251 if test "x$krb5_dir" != "x"
1254 # The user specified a directory in which kerberos resides,
1255 # so add the "include" subdirectory of that directory to
1256 # the include file search path and the "lib" subdirectory
1257 # of that directory to the library search path.
1259 # XXX - if there's also a kerberos in a directory that's
1260 # already in CFLAGS, CPPFLAGS, or LDFLAGS, this won't
1261 # make us find the version in the specified directory,
1262 # as the compiler and/or linker will search that other
1263 # directory before it searches the specified directory.
1265 CFLAGS="$CFLAGS -I$krb5_dir/include"
1266 CPPFLAGS="$CPPFLAGS -I$krb5_dir/include"
1267 ac_heimdal_version=`grep heimdal $krb5_dir/include/krb5.h | head -n 1 | sed 's/^.*heimdal.*$/HEIMDAL/'`
1268 ac_mit_version=`grep 'Massachusetts Institute of Technology' $krb5_dir/include/krb5.h | head -n 1 | sed 's/^.*Massachusetts Institute of Technology.*$/MIT/'`
1269 ac_krb5_version="$ac_heimdal_version$ac_mit_version"
1270 if test "x$ac_krb5_version" = "xHEIMDAL"
1271 KRB5_LIBS="-L$krb5_dir/lib -lkrb5 -lasn1 $SSL_LIBS -lroken -lcrypt"
1273 KRB5_LIBS="-L$krb5_dir/lib -lkrb5 -lk5crypto -lcom_err"
1275 if test "x$ac_krb5_version" = "xMIT"
1277 AC_DEFINE(HAVE_MIT_KERBEROS, 1, [Define to use MIT kerberos])
1280 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
1281 if test -x "$KRB5_CONFIG"
1283 KRB5_FLAGS=`"$KRB5_CONFIG" --cflags`
1284 KRB5_LIBS=`"$KRB5_CONFIG" --libs`
1285 CFLAGS="$CFLAGS $KRB5_FLAGS"
1286 CPPFLAGS="$CPPFLAGS $KRB5_FLAGS"
1288 # If -lcrypto is in KRB5_FLAGS, we require it to build
1289 # with Heimdal/MIT. We don't want to built with it by
1290 # default, due to annoying license incompatibilities
1291 # between the OpenSSL license and the GPL, so:
1293 # if SSL_LIBS is set to a non-empty string, we
1294 # remove -lcrypto from KRB5_LIBS and replace
1297 # if SSL_LIBS is not set to a non-empty string
1298 # we fail with an appropriate error message.
1300 case "$KRB5_LIBS" in
1302 if test ! -z "$SSL_LIBS"
1304 KRB5_LIBS=`echo $KRB5_LIBS | sed 's/-lcrypto//'`
1305 KRB5_LIBS="$KRB5_LIBS $SSL_LIBS"
1307 AC_MSG_ERROR([Kerberos library requires -lcrypto but --with-ssl not specified])
1311 ac_krb5_version=`"$KRB5_CONFIG" --version | head -n 1 | sed -e 's/^.*heimdal.*$/HEIMDAL/' -e 's/^Kerberos .*$/MIT/' -e 's/^Solaris Kerberos .*$/MIT/'`
1316 # Make sure we have "krb5.h". If we don't, it means we probably
1317 # don't have kerberos, so don't use it.
1319 AC_CHECK_HEADER(krb5.h,,
1321 if test "x$krb5_dir" != "x"
1324 # The user used "--with-krb5=" to specify a directory
1325 # containing kerberos, but we didn't find the header file
1326 # there; that either means they didn't specify the
1327 # right directory or are confused about whether kerberos
1328 # is, in fact, installed. Report the error and give up.
1330 AC_MSG_ERROR([kerberos header not found in directory specified in --with-krb5])
1332 if test "x$want_krb5" = "xyes"
1335 # The user tried to force us to use the library, but we
1336 # couldn't find the header file; report an error.
1338 AC_MSG_ERROR(Header file krb5.h not found.)
1341 # We couldn't find the header file; don't use the
1342 # library, as it's probably not present.
1345 AC_MSG_RESULT(No Heimdal or MIT header found - disabling dissection for some kerberos data in packet decoding)
1350 if test "x$want_krb5" != "xno"
1353 # Well, we at least have the krb5 header file.
1354 # Check whether this is Heimdal or MIT.
1356 AC_MSG_CHECKING(whether the Kerberos library is Heimdal or MIT)
1357 if test "x$ac_krb5_version" = "xHEIMDAL" -o "x$ac_krb5_version" = "xMIT"
1361 # Check whether we have krb5_kt_resolve - and whether
1362 # we need to link with -lresolv when linking with
1363 # the Kerberos library.
1365 AC_MSG_RESULT($ac_krb5_version)
1366 wireshark_save_LIBS="$LIBS"
1367 found_krb5_kt_resolve=no
1368 for extras in "" "-lresolv"
1370 LIBS="$KRB5_LIBS $extras"
1371 if test -z "$extras"
1373 AC_MSG_CHECKING([whether $ac_krb5_version includes krb5_kt_resolve])
1375 AC_MSG_CHECKING([whether $ac_krb5_version includes krb5_kt_resolve (linking with $extras)])
1385 # We found "krb5_kt_resolve()", and required
1386 # the libraries in extras as well.
1390 AC_DEFINE(HAVE_KERBEROS, 1, [Define to use kerberos])
1391 if test "x$ac_krb5_version" = "xHEIMDAL"
1393 AC_DEFINE(HAVE_HEIMDAL_KERBEROS, 1, [Define to use heimdal kerberos])
1394 elif test "x$ac_krb5_version" = "xMIT"
1396 AC_DEFINE(HAVE_MIT_KERBEROS, 1, [Define to use MIT kerberos])
1398 found_krb5_kt_resolve=yes
1405 if test "$found_krb5_kt_resolve" = no
1408 # We didn't find "krb5_kt_resolve()" in the
1409 # Kerberos library, even when we tried linking
1410 # with -lresolv; we can't link with kerberos.
1412 if test "x$want_krb5" = "xyes"
1415 # The user tried to force us to use the library,
1416 # but we can't do so; report an error.
1418 AC_MSG_ERROR(Usable $ac_krb5_version not found)
1421 # Restore the versions of CFLAGS and CPPFLAGS
1422 # from before we added the flags for Kerberos.
1424 AC_MSG_RESULT(Usable $ac_krb5_version not found - disabling dissection for some kerberos data in packet decoding)
1425 CFLAGS="$wireshark_save_CFLAGS"
1426 CPPFLAGS="$wireshark_save_CPPFLAGS"
1432 # We can link with Kerberos; see whether krb5.h
1433 # defines KEYTYPE_ARCFOUR_56 (where "defines" means
1434 # "as a #define or as an enum member).
1436 AC_MSG_CHECKING([whether krb5.h defines KEYTYPE_ARCFOUR_56])
1446 printf("%u\n", KEYTYPE_ARCFOUR_56);
1452 AC_DEFINE(HAVE_KEYTYPE_ARCFOUR_56, 1, [Define if krb5.h defines KEYTYPE_ARCFOUR_56])
1458 LIBS="$wireshark_save_LIBS"
1461 # It's not Heimdal or MIT.
1464 if test "x$want_krb5" = "xyes"
1467 # The user tried to force us to use the library,
1468 # but we can't do so; report an error.
1470 AC_MSG_ERROR(Kerberos not found)
1473 # Restore the versions of CFLAGS and CPPFLAGS
1474 # from before we added the flags for Kerberos.
1476 AC_MSG_RESULT(Kerberos not found - disabling dissection for some kerberos data in packet decoding)
1477 CFLAGS="$wireshark_save_CFLAGS"
1478 CPPFLAGS="$wireshark_save_CPPFLAGS"
1485 # The user asked us not to use Kerberos, or they didn't
1486 # say whether they wanted us to use it but we found
1489 # Restore the versions of CFLAGS and CPPFLAGS
1490 # from before we added the flags for Kerberos.
1492 CFLAGS="$wireshark_save_CFLAGS"
1493 CPPFLAGS="$wireshark_save_CPPFLAGS"
1501 # AC_WIRESHARK_GEOIP_CHECK
1503 AC_DEFUN([AC_WIRESHARK_GEOIP_CHECK],
1505 want_geoip=defaultyes
1507 if test "x$want_geoip" = "xdefaultyes"; then
1509 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
1511 if test -d "$withval"; then
1512 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1517 if test "x$want_geoip" = "xyes"; then
1518 AC_CHECK_LIB(GeoIP, GeoIP_new,
1521 AC_DEFINE(HAVE_GEOIP, 1, [Define to use GeoIP library])
1526 AC_MSG_RESULT(not required)
1531 # AC_WIRESHARK_GCC_CFLAGS_CHECK
1533 # $1 : cflags to test
1535 # The macro first determines if the compiler is GCC. Then compile with the
1536 # defined cflags. The defined flags are added to CFLAGS only if the compilation
1539 AC_DEFUN([AC_WIRESHARK_GCC_CFLAGS_CHECK],
1541 AC_MSG_CHECKING(whether we can add $GCC_OPTION to CFLAGS)
1542 if test "x$GCC" != "x"; then
1543 CFLAGS_saved="$CFLAGS"
1544 CFLAGS="$CFLAGS $GCC_OPTION"
1554 CFLAGS="$CFLAGS_saved"
1562 # AC_WIRESHARK_IGE_MAC_INTEGRATION_CHECK
1564 # Checks for the presence of OS X integration functions in the GTK+ framework
1565 # or as a separate library.
1567 # http://developer.imendio.com/projects/gtk-macosx/integration
1569 AC_DEFUN([AC_WIRESHARK_IGE_MAC_INTEGRATION_CHECK],
1571 ac_save_CFLAGS="$CFLAGS"
1572 ac_save_LIBS="$LIBS"
1573 CFLAGS="$CFLAGS $GTK_CFLAGS"
1574 LIBS="$GTK_LIBS $LIBS"
1575 AC_CHECK_LIB(Gtk, ige_mac_menu_set_menu_bar,
1577 AC_DEFINE(HAVE_IGE_MAC_INTEGRATION, 1,
1578 [Define to 1 if the the Gtk+ framework or a separate library inclues the Imendio IGE Mac OS X Integration functions.])
1580 # We don't want gtk stuff in LIBS (which is reset below) so
1581 # manually set GTK_LIBS (which is more appropriate)
1582 GTK_LIBS="$GTK_LIBS -lGtk"
1585 if test x$have_ige_mac == x
1587 AC_CHECK_LIB(igemacintegration, ige_mac_menu_set_menu_bar,
1589 AC_DEFINE(HAVE_IGE_MAC_INTEGRATION, 1,
1590 [Define to 1 if the the Gtk+ framework or a separate library inclues the Imendio IGE Mac OS X Integration functions.])
1591 # We don't want gtk stuff in LIBS (which is reset below) so
1592 # manually set GTK_LIBS (which is more appropriate)
1593 GTK_LIBS="$GTK_LIBS -ligemacintegration"
1596 CFLAGS="$ac_save_CFLAGS"
1597 LIBS="$ac_save_LIBS"
1601 # AC_WIRESHARK_PYTHON_CHECK
1603 # Check whether python devel package is present
1605 AC_DEFUN([AC_WIRESHARK_PYTHON_CHECK],
1608 # Checking whether we have a python devel environment available
1610 # AC_CACHE_CHECK([checking python devel package], ac_cv_wireshark_python_devel,
1612 AC_CHECK_PROG([ac_ws_python_config], [python-config], "yes", "no")
1613 if test ac_ws_python_config = "no"; then
1614 ac_cv_wireshark_python_devel = "no"
1616 AC_MSG_CHECKING([python devel])
1617 ac_save_ws_cflags=$CFLAGS
1618 ac_save_ws_libs=$LIBS
1619 CFLAGS=$(python-config --includes)
1620 LIBS=$(python-config --ldflags)
1624 [[#include <Python.h>]],
1625 [[Py_Initialiaze();]]
1630 # Compilation successful, we have python devel available
1632 ac_cv_wireshark_python_devel=yes
1637 CFLAGS="$ac_save_ws_cflags"
1638 LIBS="$ac_save_ws_libs"
1639 AC_DEFINE(HAVE_PYTHON, 1, [Define if python devel package available])
1640 AC_MSG_RESULT([yes])
1644 # Compilation unsuccessful, python devel not available
1646 ac_cv_wireshark_python_devel=no
1647 CFLAGS=$ac_save_ws_cflags
1648 LIBS=$ac_save_ws_libs