python binding for wireshark (first commit)
[obnox/wireshark/wip.git] / configure.in
1 # $Id$
2 #
3 AC_PREREQ(2.60)
4
5 dnl Check for CPU / vendor / OS
6 dnl The user is encouraged to use either `AC_CANONICAL_BUILD', or
7 dnl `AC_CANONICAL_HOST', or `AC_CANONICAL_TARGET', depending on the
8 dnl needs.  Using `AC_CANONICAL_TARGET' is enough to run the two other
9 dnl macros.
10
11 dnl AC_CANONICAL_HOST
12 dnl AC_CANONICAL_BUILD
13 dnl AC_CANONICAL_TARGET
14
15 AC_INIT(wireshark, 1.3.0)
16 AM_INIT_AUTOMAKE([1.9 tar-ustar])
17
18 AM_DISABLE_STATIC
19
20 dnl Checks for programs.
21 AC_PROG_CC
22 AM_PROG_CC_C_O
23 AC_PROG_CPP
24 dnl Work around libtool bug (fixed in the version 1.5a?)
25 AC_DEFUN([AC_PROVIDE_AC_LIBTOOL_DLOPEN], )
26 AC_LIBTOOL_DLOPEN
27 AC_PROG_LIBTOOL
28 AC_PATH_PROG(PERL, perl)
29 AC_PROG_YACC
30 AC_PATH_PROG(YACCDUMMY, $YACC)
31 if test "x$YACCDUMMY" = x
32 then
33         AC_MSG_ERROR(I couldn't find yacc (or bison or ...); make sure it's installed and in your path)
34 fi
35 AM_PROG_LEX
36 AC_PATH_PROG(LEXDUMMY, $LEX)
37 if test "x$LEXDUMMY" = x
38 then
39         AC_MSG_ERROR(I couldn't find (f)lex; make sure it's installed and in your path)
40 fi
41 AC_PATH_PROG(POD2MAN, pod2man)
42 if test "x$POD2MAN" = x
43 then
44         #
45         # The alternative is not to build the man pages....
46         #
47         AC_MSG_ERROR(I couldn't find pod2man; make sure it's installed and in your path)
48 fi
49 AC_PATH_PROG(POD2HTML, pod2html)
50 if test "x$POD2HTML" = x
51 then
52         #
53         # The alternative is not to build the HTML man pages....
54         #
55         AC_MSG_ERROR(I couldn't find pod2html; make sure it's installed and in your path)
56 fi
57
58 #
59 # XXX - this looks for various HTML viewers on the host, not the target;
60 # we really want to know what's available on the target, for cross-builds.
61 # That would probably require us to, at run time, look for xdg-open and,
62 # if we don't find it, look for mozilla, htmlview, etc.
63 #
64 AC_PATH_PROG(HTML_VIEWER, xdg-open)
65 if test "x$HTML_VIEWER" != x
66 then
67         #
68         # XXX - the HTML_VIEWER shell variable is the full path of xdg-open.
69         # Define some variable to be that, so we just run that?
70         #
71         AC_DEFINE(HAVE_XDG_OPEN, 1, [Define if we have xdg-open])
72
73         #
74         # XXX - we have to define HTML_VIEWER for the prefs.c code that
75         # sets the default value of the Web browser preference, even
76         # though that preference won't be offered.
77         #
78         AC_DEFINE_UNQUOTED(HTML_VIEWER, "xdg-open", [HTML viewer, e.g. mozilla])
79 else
80         AC_PATH_PROG(HTML_VIEWER, htmlview)
81         if test "x$HTML_VIEWER" = x
82         then
83                 AC_DEFINE_UNQUOTED(HTML_VIEWER, "mozilla", [HTML viewer, e.g. mozilla])
84         else
85                 AC_DEFINE_UNQUOTED(HTML_VIEWER, "htmlview", [HTML viewer, e.g. mozilla])
86         fi
87 fi
88
89 AC_PATH_PROG(LEX, flex)
90 AC_PATH_PROG(PYTHON, python)
91
92 AC_SUBST(PERL)
93 AC_SUBST(POD2MAN)
94 AC_SUBST(POD2HTML)
95 AC_SUBST(LEX)
96 AC_SUBST(FLEX_PATH)
97 AC_SUBST(PYTHON)
98 AC_SUBST(XSLTPROC)
99 AC_SUBST(XMLLINT)
100
101 if test "x$CC_FOR_BUILD" = x
102 then
103        CC_FOR_BUILD=$CC
104 fi
105 AC_SUBST(CC_FOR_BUILD)
106
107 # Check for doxygen
108 AC_PATH_PROG(DOXYGEN, doxygen)
109 AC_CHECK_PROG(HAVE_DOXYGEN, doxygen, "yes", "no")
110 AM_CONDITIONAL(HAVE_DOXYGEN, test x$HAVE_DOXYGEN = xyes)
111
112 # gnu tls
113 tls_message="no"
114 AC_ARG_WITH([gnutls],
115   AC_HELP_STRING( [--with-gnutls=@<:@yes/no@:>@],
116                   [use gnutls library @<:@default=yes@:>@]),
117   with_gnutls="$withval", with_gnutls="yes")
118 if test "x$with_gnutls" = "xyes"; then
119   AM_PATH_LIBGNUTLS(1.2.0,
120         [
121                 echo "gnuTLS found, enabling ssl decryption"
122                 AC_DEFINE(HAVE_LIBGNUTLS, 1, [Define to use gnutls library])
123                 tls_message="yes"
124         ]
125         , [
126                 if test x$libgnutls_config_prefix != x ; then
127                         AC_MSG_ERROR([[gnuTLS not found; install gnuTLS-devel package for your system]])
128                 else
129                         echo echo "gnuTLS not found, disabling ssl decryption"
130                         tls_message="no"
131                 fi
132         ]
133   )
134 fi
135
136 # libgrypt
137 gcrypt_message="no"
138 AC_ARG_WITH([gcrypt],
139   AC_HELP_STRING( [--with-gcrypt=@<:@yes/no@:>@],
140                   [use gcrypt library @<:@default=yes@:>@]),
141   with_gcrypt="$withval", with_gcrypt="yes")
142 if test "x$with_gcrypt" = "xyes"; then
143   AM_PATH_LIBGCRYPT(1.1.92,
144         [
145                 echo "libgcrypt found, enabling ipsec decryption"
146                 AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to use libgcrypt])
147                 gcrypt_message="yes"
148         ]
149         , [
150                 if test x$libgcrypt_config_prefix != x ; then
151                         AC_MSG_ERROR([[libgcrypt not found; install libgcrypt-devel package for your system]])
152                 else
153                         echo "libgcrypt not found, disabling ipsec decryption"
154                         gcrypt_message="no"
155                 fi
156         ]
157   )
158 fi
159
160 # libsmi
161 # FIXME: currently the path argument to with-libsmi is being ignored
162 AX_LIBSMI
163
164 # Check for xsltproc
165 AC_PATH_PROG(XSLTPROC, xsltproc)
166 AC_CHECK_PROG(HAVE_XSLTPROC, xsltproc, "yes", "no")
167 AM_CONDITIONAL(HAVE_XSLTPROC, test x$HAVE_XSLTPROC = xyes)
168
169 # Check for xmllint
170 AC_PATH_PROG(XMLLINT, xmllint)
171 AC_CHECK_PROG(HAVE_XMLLINT, xmllint, "yes", "no")
172 AM_CONDITIONAL(HAVE_XMLLINT, test x$HAVE_XMLLINT = xyes)
173
174 # Check for fop (translate .fo to e.g. pdf)
175 AC_PATH_PROG(FOP, fop)
176 AC_CHECK_PROG(HAVE_FOP, fop, "yes", "no")
177 AM_CONDITIONAL(HAVE_FOP, test x$HAVE_FOP = xyes)
178
179 # Check for hhc (html help compiler)
180 AC_PATH_PROG(HHC, hhc.exe)
181 AC_CHECK_PROG(HAVE_HHC, hhc.exe, "yes", "no")
182 AM_CONDITIONAL(HAVE_HHC, test x$HAVE_HHC = xyes)
183
184 # Check for packaging utilities
185 # For now, we check to see if the various packaging utilites are in our
186 # path.  I'm too lazy to write code to go hunt for them.  -  Gerald
187
188 # SVR4/Solaris
189 AC_CHECK_PROG(HAVE_PKGPROTO, pkgproto, "yes", "no")
190 AC_CHECK_PROG(HAVE_PKGMK, pkgmk, "yes", "no")
191 AC_CHECK_PROG(HAVE_PKGTRANS, pkgtrans, "yes", "no")
192
193 if test x$HAVE_PKGPROTO = xyes -a x$HAVE_PKGMK = xyes \
194      -a x$HAVE_PKGTRANS = xyes ; then
195   HAVE_SVR4_PACKAGING=yes
196 else
197   HAVE_SVR4_PACKAGING=no
198 fi
199 AC_SUBST(HAVE_SVR4_PACKAGING)
200
201 # RPM
202 AC_WIRESHARK_RPM_CHECK
203 AC_SUBST(HAVE_RPM)
204
205 # Debian
206 AC_CHECK_PROG(HAVE_DPKG_BUILDPACKAGE, dpkg-buildpackage, "yes", "no")
207
208 # Mac OS X
209 AC_CHECK_PROG(HAVE_XCODEBUILD, xcodebuild, "yes", "no")
210 AC_CHECK_PROG(HAVE_HDIUTIL, hdiutil, "yes", "no")
211 AC_CHECK_PROG(HAVE_BLESS, bless, "yes", "no")
212
213 if test x$HAVE_XCODEBUILD = xyes -a x$HAVE_HDIUTIL = xyes \
214      -a x$HAVE_BLESS = xyes ; then
215   HAVE_OSX_PACKAGING=yes
216 else
217   HAVE_OSX_PACKAGING=no
218 fi
219 AC_SUBST(HAVE_OSX_PACKAGING)
220
221 #
222 # Try to add some additional gcc checks to CFLAGS
223 #
224 AC_ARG_ENABLE(extra-gcc-checks,
225   AC_HELP_STRING( [--enable-extra-gcc-checks],
226                   [Do additional -W checks in GCC.  @<:@default=no@:>@]),
227 [
228         wireshark_extra_gcc_flags=$enableval
229         if test $enableval != no
230         then
231                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-pedantic)
232                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Woverflow)
233                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-overlength-strings)
234 #               AC_WIRESHARK_GCC_CFLAGS_CHECK(-fstrict-overflow -Wstrict-overflow=4)
235 #               AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunreachable-code)
236                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-long-long)
237                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wbad-function-cast)
238                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-qual)
239                 #
240                 # epan/dissectors/packet-ncp2222.inc blocks this one
241                 # for now.
242                 #
243                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wwrite-strings)
244                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wstrict-prototypes)
245                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wmissing-declarations)
246                 #
247                 # epan/dissectors/packet-afs.c blocks this one for now.
248                 #
249                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshadow)
250                 #
251                 # More cleanup needed for this on LP64.
252                 #
253                 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshorten-64-to-32)
254         fi
255 ],)
256 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wall -W) # -W is now known as -Wextra
257 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wdeclaration-after-statement)
258 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wendif-labels)
259 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpointer-arith)
260 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-pointer-sign)
261 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Warray-bounds)
262 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-align)
263 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wformat-security)
264
265 #
266 # If we're running gcc add '-D_U_="__attribute__((unused))"' to CFLAGS as well,
267 # so we can use _U_ to flag unused function arguments and not get warnings
268 # about them. Otherwise, add '-D_U_=""', so that _U_ used to flag an unused
269 # function argument will compile with non-GCC compilers.
270 #
271 if test "x$GCC" = "xyes" ; then
272   CFLAGS="-D_U_=\"__attribute__((unused))\" $CFLAGS"
273 else
274   CFLAGS="-D_U_=\"\" $CFLAGS"
275 fi
276
277 #
278 # If we're running gcc, will enable a barrier "stop on warning".
279 # This barrier is set for a very large part of the code. However, it is
280 # typically not set for "generated" code  (lex, ans2wrs, idl2wrs, ...)
281 #
282 warnings_as_errors_default="yes"
283 AC_MSG_CHECKING(whether we should treat compiler warnings as errors)
284 AC_ARG_ENABLE(warnings-as-errors,
285   AC_HELP_STRING( [--enable-warnings-as-errors],
286                   [Treat warnings as errors (only for gcc). @<:@default=yes@:>@]),
287 [
288   if test "x$GCC" = "xyes" -a "x$enableval" == "xyes" -a "x$wireshark_extra_gcc_flags" != "xyes"; then
289     with_warnings_as_errors="yes"
290     AC_MSG_RESULT(yes)
291   else
292     with_warnings_as_errors="no"
293     AC_MSG_RESULT(no)
294   fi
295 ],
296   if test "x$GCC" = "xyes" -a "x$wireshark_extra_gcc_flags" = "x" -a "x$warnings_as_errors_default" = "xyes"; then
297     with_warnings_as_errors="yes"
298     AC_MSG_RESULT(yes)
299   else
300     with_warnings_as_errors="no"
301     AC_MSG_RESULT(no)
302   fi
303 )
304 AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$with_warnings_as_errors" = "xyes")
305
306 #
307 # Add any platform-specific compiler flags needed.
308 #
309 AC_MSG_CHECKING(for platform-specific compiler flags)
310 if test "x$GCC" = "xyes" ; then
311         #
312         # GCC - do any platform-specific tweaking necessary.
313         #
314         case "$host_os" in
315         solaris*)
316                 # the X11 headers don't automatically include prototype info
317                 # and a lot don't include the return type
318                 CFLAGS="$CFLAGS -Wno-return-type -DFUNCPROTO=15"
319                 AC_MSG_RESULT(GCC on Solaris - added -Wno-return-type -DFUNCPROTO=15)
320                 ;;
321         darwin*)
322                 #
323                 # See comments above about Apple's lovely C compiler.
324                 #
325                 CFLAGS="-no-cpp-precomp $CFLAGS"
326                 AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp)
327                 ;;
328         *)
329                 AC_MSG_RESULT(none needed)
330                 ;;
331         esac
332 else
333         #
334         # Not GCC - assume it's the vendor's compiler.
335         #
336         case "$host_os" in
337         hpux*)
338                 #
339                 # HP's ANSI C compiler; flags suggested by Jost Martin.
340                 # "-Ae" for ANSI C plus extensions such as "long long".
341                 # "+O2", for optimization.  XXX - works with "-g"?
342                 #
343                 CFLAGS="-Ae +O2 $CFLAGS"
344                 AC_MSG_RESULT(HP ANSI C compiler - added -Ae +O2)
345                 ;;
346         darwin*)
347                 #
348                 # It may be called "cc", but it's really a GCC derivative
349                 # with a problematic special precompiler and precompiled
350                 # headers; turn off the special precompiler, as some
351                 # apparently-legal code won't compile with its precompiled
352                 # headers.
353                 #
354                 CFLAGS="-no-cpp-precomp $CFLAGS"
355                 AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp)
356                 ;;
357         *)
358                 AC_MSG_RESULT(none needed)
359                 ;;
360         esac
361 fi
362
363 #
364 # Add any platform-specific linker flags needed.
365 #
366 AC_MSG_CHECKING(for platform-specific linker flags)
367 case "$host_os" in
368 darwin*)
369         #
370         # Add -Wl,-single_module to the LDFLAGS used with shared
371         # libraries, to fix some error that show up in some cases;
372         # some Apple documentation recommends it for most shared
373         # libraries.
374         #
375         LDFLAGS_SHAREDLIB="-Wl,-single_module"
376         #
377         # Add -Wl,-search_paths_first to make sure that if we search
378         # directories A and B, in that order, for a given library, a
379         # non-shared version in directory A, rather than a shared
380         # version in directory B, is chosen (so we can use
381         # --with-pcap=/usr/local to force all programs to be linked
382         # with a static version installed in /usr/local/lib rather than
383         # the system version in /usr/lib).
384         #
385         LDFLAGS="-Wl,-search_paths_first $LDFLAGS"
386         AC_MSG_RESULT([Apple linker - added -Wl,-single_module and -Wl,-search_paths_first])
387         ;;
388 cygwin*)
389         #
390         # Shared libraries in cygwin/Win32 must never contain
391         # undefined symbols.
392         #
393         LDFLAGS="$LDFLAGS -no-undefined"
394         AC_MSG_RESULT(CygWin GNU ld - added -no-undefined)
395         ;;
396 *)
397         AC_MSG_RESULT(none needed)
398         ;;
399 esac
400 AC_SUBST(LDFLAGS_SHAREDLIB)
401
402 #
403 # On OS X, if we find the headers for Core Foundation, Launch Services,
404 # and Core Services, add -framework options to link with Application
405 # Services (of which Launch Services is a subframework), Core Foundation
406 # (required by the Launch Services APIs), and Core Services, so we can
407 # use them to launch a Web browser from the Help menu and to use
408 # Gestalt() to get the Mac OS X version number.
409 #
410 case "$host_os" in
411
412 darwin*)
413         AC_MSG_CHECKING([whether we can build with Core Foundation, Launch Services, and Core Services])
414         ac_save_LIBS="$LIBS"
415         ac_frameworks="-framework ApplicationServices -framework CoreFoundation -framework CoreServices"
416         LIBS="$LIBS $ac_frameworks"
417         AC_TRY_LINK(
418            [
419 #       include <CoreFoundation/CFBase.h>
420 #       include <CoreFoundation/CFString.h>
421 #       include <CoreFoundation/CFURL.h>
422 #       include <ApplicationServices/ApplicationServices.h>
423 #       include <CoreServices/CoreServices.h>
424            ],
425            [
426         CFStringRef url_CFString;
427         CFURLRef url_CFURL;
428         OSStatus status;
429         long os_version;
430
431         url_CFString = CFStringCreateWithCString(NULL, "", kCFStringEncodingASCII);
432         url_CFURL = CFURLCreateWithString(NULL, url_CFString, NULL);
433         status = LSOpenCFURLRef(url_CFURL, NULL);
434
435         Gestalt(gestaltSystemVersion, &os_version);
436            ],
437            ac_cv_can_use_osx_frameworks=yes,
438            ac_cv_can_use_osx_frameworks=no,
439            [echo $ac_n "cross compiling; assumed OK... $ac_c"])
440         if test "$ac_cv_can_use_osx_frameworks" = yes ; then
441                 AC_DEFINE(HAVE_OS_X_FRAMEWORKS, 1, [Define to 1 if you have OS X frameworks])
442                 FRAMEWORKS="$ac_frameworks"
443                 AC_MSG_RESULT(yes)
444         else
445                 AC_MSG_RESULT(no)
446         fi
447         LIBS="$ac_save_LIBS"
448         ;;
449 esac
450 AC_SUBST(FRAMEWORKS)
451
452 #
453 # If using $prefix we add "$prefix/include" to the include search path
454 # and "$prefix/lib" to the library search path.
455 #
456 if test "x$prefix" != "x" ; then
457         AC_MSG_CHECKING(whether to use $prefix for headers and libraries)
458         if test -d $prefix/include ; then
459                 AC_MSG_RESULT(yes)
460                 #
461                 # Arrange that we search for header files in "$prefix/include", as
462                 # various packages we use may have been installed under "$prefix/include".
463                 #
464                 CFLAGS="$CFLAGS -I$prefix/include"
465                 CPPFLAGS="$CPPFLAGS -I$prefix/include"
466
467                 #
468                 # Arrange that we search for libraries in "$prefix/lib".
469                 #
470                 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, $prefix/lib)
471         else
472                 AC_MSG_RESULT(no)
473         fi
474 fi
475
476 dnl Look in /usr/local for header files and libraries ?
477 dnl XXX FIXME don't include /usr/local if it is already in the system
478 dnl search path as this causes gcc 3.2 on Linux to complain about a change
479 dnl of the system search order for includes
480 AC_ARG_ENABLE(usr-local,
481   AC_HELP_STRING( [--enable-usr-local],
482                   [look for headers and libs in /usr/local tree.  @<:@default=yes@:>@]),
483     ac_cv_enable_usr_local=$enableval,ac_cv_enable_usr_local=yes)
484
485 AC_MSG_CHECKING(whether to use /usr/local for headers and libraries)
486 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
487         AC_MSG_RESULT(yes)
488         #
489         # Arrange that we search for header files in the source directory
490         # and in its "wiretap" subdirectory, as well as in "/usr/local/include",
491         # as various packages we use ("libpcap", "zlib", "adns", "pcre")
492         # may have been installed under "/usr/local/include".
493         #
494         CFLAGS="$CFLAGS -I/usr/local/include"
495         CPPFLAGS="$CPPFLAGS -I/usr/local/include"
496
497         #
498         # Arrange that we search for libraries in "/usr/local/lib".
499         #
500         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, /usr/local/lib)
501 else
502         AC_MSG_RESULT(no)
503 fi
504
505 #
506 # If we're running Solaris, and LD_LIBRARY_PATH is defined, add it as a
507 # link directory.
508 #
509 case "$host_os" in
510   solaris*)
511     AC_MSG_CHECKING(for LD_LIBRARY_PATH, since you appear to be running Solaris)
512     if test x$LD_LIBRARY_PATH != x ; then
513       LIBS="$LIBS -R$LD_LIBRARY_PATH"
514       AC_MSG_RESULT(yes -- added LD_LIBRARY_PATH to run-time linker path)
515     else
516       AC_MSG_RESULT(no -- this may be a problem in a few seconds)
517     fi
518   ;;
519 esac
520
521 #
522 # Check for versions of "sed" inadequate to handle, in libtool, a list
523 # of object files as large as the list in Wireshark.
524 #
525 # On Solaris, we check for "/bin/sed", "/usr/bin/sed", and "/usr/ucb/sed",
526 # as both "/usr/bin/sed" (which is also "/bin/sed", as "/bin" is just a
527 # symlink to "/usr/bin", but people may have "/bin" before "/usr/bin" in
528 # their search path) and "/usr/ucb/sed" are inadequate; "/usr/xpg4/bin/sed"
529 # is the only "sed" that comes with Solaris that can handle Wireshark.
530 #
531 # Add any checks here that are necessary for other OSes.
532 #
533 AC_WIRESHARK_GNU_SED_CHECK
534 if test "$HAVE_GNU_SED" = no ; then
535         case "$host_os" in
536         solaris*)
537                 AC_MSG_CHECKING(whether one of /usr/bin/sed or /bin/sed or /usr/ucb/sed will be used)
538                 case `which sed` in
539                         /bin/sed|/usr/bin/sed|/usr/ucb/sed)
540                         AC_MSG_RESULT(yes)
541                         AC_MSG_ERROR([change your path to search /usr/xpg4/bin or directory containing GNU sed before /usr/bin (and /bin and /usr/ucb)])
542                         ;;
543
544                         *)
545                         AC_MSG_RESULT(no)
546                         ;;
547                 esac
548                 ;;
549
550         *)
551                 :
552                 ;;
553         esac
554 fi
555
556 # Enable/disable tshark
557
558 AC_ARG_ENABLE(wireshark,
559   AC_HELP_STRING( [--enable-wireshark],
560                   [build GTK+-based wireshark.  @<:@default=yes, if GTK+ available@:>@]),
561     enable_wireshark=$enableval,enable_wireshark=yes)
562
563 AC_ARG_ENABLE(threads,
564   AC_HELP_STRING( [--enable-threads],
565                   [use threads in wireshark.  @<:@default=no@:>@]),
566     enable_threads=$enableval,enable_threads=no)
567 AM_CONDITIONAL(USE_THREADS, test x$enable_threads = xyes)
568
569 AC_ARG_ENABLE(profile-build,
570   AC_HELP_STRING( [--enable-profile-build],
571                   [build profile-ready binaries.  @<:@default=no@:>@]),
572     enable_profile_build=$enableval,enable_profile_build=no)
573 AM_CONDITIONAL(USE_PROFILE_BUILD, test x$enable_profile_build = xyes)
574 AC_MSG_CHECKING(if profile builds must be generated)
575 if test "x$enable_profile_build" = "xyes" ; then
576         if test "x$GCC" = "xyes" ; then
577                 AC_MSG_RESULT(yes)
578                 CFLAGS=" -pg $CFLAGS"
579         else
580                 AC_MSG_RESULT(no)
581                 echo "Building profile binaries currently only supported for GCC."
582         fi
583 else
584         AC_MSG_RESULT(no)
585 fi
586
587 # Create DATAFILE_DIR #define for config.h
588 datafiledir=$datadir/wireshark
589 datafiledir=`(
590     test "x$prefix" = xNONE && prefix=$ac_default_prefix
591     test "x$exec_prefix" = xNONE && exec_prefix=${prefix}
592     # Ugly hack, but I don't see how this problem can be solved
593     # properly that DATAFILE_DIR had a value starting with
594     # "${prefix}/" instead of e.g. "/usr/local/"
595     eval eval echo "$datafiledir"
596 )`
597 AC_DEFINE_UNQUOTED(DATAFILE_DIR,"$datafiledir", [Directory for data])
598
599 # GTK checks; we require GTK+ 2.4 or later.
600 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
601 # programs to be built with GTK+.
602 #
603 if test "x$enable_wireshark" = "xyes"; then
604         AM_PATH_GTK_2_0(2.4.0, CFLAGS="$CFLAGS $GTK_CFLAGS", GTK_OK=no, gthread)
605 else
606         GTK_OK=no
607 fi
608
609 # GLib checks
610 # This doesn't add GLIB_CFLAGS to CFLAGS, because AM_PATH_GTK will add
611 # GTK_CFLAGS to CFLAGS, and GTK_CFLAGS is a superset of CFLAGS.
612 # However, this means that both @GLIB_LIBS@ and @GTK_LIBS@ will be
613 # set when generating the Makefile, so we can make programs that require
614 # only GLib link with @GLIB_LIBS@ and make programs that require GTK+
615 # link with @GTK_LIBS@ (which includes @GLIB_LIBS@).
616 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
617 # programs to be built with GLib.
618 #
619 if test "$GTK_OK" = "no" ; then
620         #
621         # We don't have GTK+.
622         # If they didn't explicitly say "--disable-wireshark", fail (so
623         # that, unless they explicitly indicated that they don't want
624         # Wireshark, we stop so they know they won't be getting
625         # Wireshark unless they fix the GTK+ problem).
626         #
627         if test "x$enable_wireshark" = "xyes"; then
628                 AC_MSG_ERROR([GTK+ 2.4 or later isn't available, so Wireshark can't be compiled])
629         fi
630         wireshark_bin=""
631         wireshark_man=""
632         # Honor GLIB_CFLAGS
633         AM_PATH_GLIB_2_0(2.4.0, CFLAGS="$CFLAGS $GLIB_CFLAGS", AC_MSG_ERROR(GLib 2.4 or later distribution not found.), gmodule)
634
635 else
636         wireshark_bin="wireshark\$(EXEEXT)"
637         wireshark_man="wireshark.1"
638         wireshark_SUBDIRS="codecs gtk"
639         # Honor GLIB_CFLAGS
640         AM_PATH_GLIB_2_0(2.4.0, , AC_MSG_ERROR(GLib 2.4 or later distribution not found.), gmodule)
641 fi
642
643 #
644 # Check whether GLib modules are supported, to determine whether we
645 # can support plugins.
646 #
647 AC_MSG_CHECKING(whether GLib supports loadable modules)
648 ac_save_CFLAGS="$CFLAGS"
649 ac_save_LIBS="$LIBS"
650 CFLAGS="$CFLAGS $GLIB_CFLAGS"
651 LIBS="$GLIB_LIBS $LIBS"
652 AC_TRY_RUN([
653 #include <glib.h>
654 #include <gmodule.h>
655 #include <stdio.h>
656 #include <stdlib.h>
657
658 int
659 main ()
660 {
661   if (g_module_supported())
662     return 0;   /* success */
663   else
664     return 1;   /* failure */
665 }
666 ], ac_cv_glib_supports_modules=yes, ac_cv_glib_supports_modules=no,
667    [echo $ac_n "cross compiling; assumed OK... $ac_c"
668     ac_cv_glib_supports_modules=yes])
669 CFLAGS="$ac_save_CFLAGS"
670 LIBS="$ac_save_LIBS"
671 if test "$ac_cv_glib_supports_modules" = yes ; then
672   AC_MSG_RESULT(yes)
673   have_plugins=yes
674 else
675   AC_MSG_RESULT(no)
676   have_plugins=no
677 fi
678
679 #
680 # If we have <dlfcn.h>, check whether we can use dladdr to find a
681 # filename (hopefully, a full pathname, but no guarantees) for
682 # the executable.
683 #
684 if test "$ac_cv_header_dlfcn_h" = "yes"
685 then
686         AC_MSG_CHECKING(whether dladdr can be used to find the pathname of an executable)
687         ac_save_CFLAGS="$CFLAGS"
688         ac_save_LIBS="$LIBS"
689         CFLAGS="$CFLAGS $GLIB_CFLAGS"
690         LIBS="$GLIB_LIBS $LIBS"
691         AC_TRY_RUN([
692 #define _GNU_SOURCE     /* required on Linux, sigh */
693 #include <dlfcn.h>
694
695 int
696 main(void)
697 {
698         Dl_info info;
699
700         if (!dladdr((void *)main, &info))
701                 return 1;       /* failure */
702         return 0;               /* assume success */
703 }
704 ], ac_cv_dladdr_finds_executable_path=yes, ac_cv_dladdr_finds_executable_path=no,
705    [echo $ac_n "cross compiling; assumed OK... $ac_c"
706     ac_cv_dladdr_finds_executable_path=yes])
707         CFLAGS="$ac_save_CFLAGS"
708         LIBS="$ac_save_LIBS"
709         if test x$ac_cv_dladdr_finds_executable_path = xyes
710         then
711                 AC_DEFINE(DLADDR_FINDS_EXECUTABLE_PATH, 1, [Define if dladdr can be used to find the path of the executable])
712         fi
713         AC_MSG_RESULT($ac_cv_dladdr_finds_executable_path)
714 fi
715
716 dnl IGE Mac integration check
717 AC_MSG_CHECKING(whether to use IGE Mac integration functions)
718
719 AC_ARG_WITH(ige-mac-integration,
720   AC_HELP_STRING( [--with-ige-mac-integration],
721                   [use IGE Mac integration. (@<:@default=yes, if available@:>@]),
722 [
723     if test $withval = no
724     then
725         want_ige_mac_integration=no
726     else
727         want_ige_mac_integration=yes
728     fi
729 ],[
730     want_ige_mac_integration=yes
731 ])
732 if test "x$want_ige_mac_integration" = "xno" -o "x$no_gtk" = "xyes" ; then
733     AC_MSG_RESULT(no)
734 else
735     AC_MSG_RESULT(yes)
736     AC_WIRESHARK_IGE_MAC_INTEGRATION_CHECK
737 fi
738
739
740 AC_SUBST(wireshark_bin)
741 AC_SUBST(wireshark_man)
742
743
744 # Enable/disable tshark
745
746 AC_ARG_ENABLE(tshark,
747   AC_HELP_STRING( [--enable-tshark],
748                   [build tshark.  @<:@default=yes@:>@]),
749     tshark=$enableval,enable_tshark=yes)
750
751 if test "x$enable_tshark" = "xyes" ; then
752         tshark_bin="tshark\$(EXEEXT)"
753         tshark_man="tshark.1"
754         wiresharkfilter_man="wireshark-filter.4"
755 else
756         tshark_bin=""
757         tshark_man=""
758 fi
759 AC_SUBST(tshark_bin)
760 AC_SUBST(tshark_man)
761 AC_SUBST(wiresharkfilter_man)
762
763
764
765 # Enable/disable editcap
766
767 AC_ARG_ENABLE(editcap,
768   AC_HELP_STRING( [--enable-editcap],
769                   [build editcap.  @<:@default=yes@:>@]),
770     enable_editcap=$enableval,enable_editcap=yes)
771
772 if test "x$enable_editcap" = "xyes" ; then
773         editcap_bin="editcap\$(EXEEXT)"
774         editcap_man="editcap.1"
775 else
776         editcap_bin=""
777         editcap_man=""
778 fi
779 AC_SUBST(editcap_bin)
780 AC_SUBST(editcap_man)
781
782 # Enabling/disabling of dumpcap is done later (after we know if we have PCAP
783 # or not)
784
785 # Enable/disable capinfos
786
787 AC_ARG_ENABLE(capinfos,
788   AC_HELP_STRING( [--enable-capinfos],
789                   [build capinfos.  @<:@default=yes@:>@]),
790     enable_capinfos=$enableval,enable_capinfos=yes)
791
792 if test "x$enable_capinfos" = "xyes" ; then
793         capinfos_bin="capinfos\$(EXEEXT)"
794         capinfos_man="capinfos.1"
795 else
796         capinfos_bin=""
797         capinfos_man=""
798 fi
799 AC_SUBST(capinfos_bin)
800 AC_SUBST(capinfos_man)
801
802
803 # Enable/disable mergecap
804
805 AC_ARG_ENABLE(mergecap,
806   AC_HELP_STRING( [--enable-mergecap],
807                   [build mergecap.  @<:@default=yes@:>@]),
808     enable_mergecap=$enableval,enable_mergecap=yes)
809
810 if test "x$enable_mergecap" = "xyes" ; then
811         mergecap_bin="mergecap\$(EXEEXT)"
812         mergecap_man="mergecap.1"
813 else
814         mergecap_bin=""
815         mergecap_man=""
816 fi
817 AC_SUBST(mergecap_bin)
818 AC_SUBST(mergecap_man)
819
820
821 # Enable/disable text2pcap
822
823 AC_ARG_ENABLE(text2pcap,
824   AC_HELP_STRING( [--enable-text2pcap],
825                   [build text2pcap.  @<:@default=yes@:>@]),
826     text2pcap=$enableval,enable_text2pcap=yes)
827
828 if test "x$enable_text2pcap" = "xyes" ; then
829         text2pcap_bin="text2pcap\$(EXEEXT)"
830         text2pcap_man="text2pcap.1"
831 else
832         text2pcap_bin=""
833         text2pcap_man=""
834 fi
835 AC_SUBST(text2pcap_bin)
836 AC_SUBST(text2pcap_man)
837
838 # Enable/disable idl2wrs
839
840 AC_ARG_ENABLE(idl2wrs,
841   AC_HELP_STRING( [--enable-idl2wrs],
842                   [build idl2wrs.  @<:@default=yes@:>@]),
843     enable_idl2wrs=$enableval,enable_idl2wrs=yes)
844
845 if test "x$enable_idl2wrs" = "xyes" ; then
846         idl2wrs_bin="idl2wrs"
847         idl2wrs_man="idl2wrs.1"
848 else
849         idl2wrs_bin=""
850         idl2wrs_man=""
851 fi
852 AC_SUBST(idl2wrs_bin)
853 AC_SUBST(idl2wrs_man)
854
855
856 # Enable/disable dftest
857
858 AC_ARG_ENABLE(dftest,
859   AC_HELP_STRING( [--enable-dftest],
860                   [build dftest.  @<:@default=yes@:>@]),
861     enable_dftest=$enableval,enable_dftest=yes)
862
863 if test "x$enable_dftest" = "xyes" ; then
864         dftest_bin="dftest\$(EXEEXT)"
865 else
866         dftest_bin=""
867 fi
868 AC_SUBST(dftest_bin)
869
870
871 # Enable/disable randpkt
872
873 AC_ARG_ENABLE(randpkt,
874   AC_HELP_STRING( [--enable-randpkt],
875                   [build randpkt.  @<:@default=yes@:>@]),
876     enable_randpkt=$enableval,enable_randpkt=yes)
877
878 if test "x$enable_randpkt" = "xyes" ; then
879         randpkt_bin="randpkt\$(EXEEXT)"
880 else
881         randpkt_bin=""
882 fi
883 AC_SUBST(randpkt_bin)
884
885
886
887 dnl Checks for "gethostbyname()" - and "-lnsl", if we need it to get
888 dnl "gethostbyname()".
889 AC_WIRESHARK_GETHOSTBY_LIB_CHECK
890
891 dnl Checks for "connect()", used as a proxy for "socket()" - and
892 dnl "-lsocket", if we need it to get "connect()".
893 AC_WIRESHARK_SOCKET_LIB_CHECK
894
895 dnl pcap check
896 AC_MSG_CHECKING(whether to use libpcap for packet capture)
897
898 AC_ARG_WITH(pcap,
899   AC_HELP_STRING( [--with-pcap@<:@=DIR@:>@],
900                   [use libpcap for packet capturing.  @<:@default=yes@:>@]),
901 [
902         if test $withval = no
903         then
904                 want_pcap=no
905         elif test $withval = yes
906         then
907                 want_pcap=yes
908         else
909                 want_pcap=yes
910                 pcap_dir=$withval
911         fi
912 ],[
913         want_pcap=yes
914         pcap_dir=
915 ])
916 if test "x$want_pcap" = "xno" ; then
917         AC_MSG_RESULT(no)
918 else
919         AC_MSG_RESULT(yes)
920         AC_WIRESHARK_PCAP_CHECK
921 fi
922
923 # Enable/disable dumpcap
924
925 dnl dumpcap check
926 AC_MSG_CHECKING(whether to build dumpcap)
927
928 AC_ARG_ENABLE(dumpcap,
929   AC_HELP_STRING( [--enable-dumpcap],
930                   [build dumpcap.  @<:@default=yes@:>@]),
931     enable_dumpcap=$enableval,enable_dumpcap=yes)
932
933 if test "x$enable_dumpcap" = "xyes" ; then
934         if test "x$want_pcap" = "xno" ; then
935                 enable_dumpcap=no
936                 AC_MSG_RESULT(pcap not available - disabling dumpcap)
937         else
938                 AC_MSG_RESULT(yes)
939         fi
940 else
941         AC_MSG_RESULT(no)
942 fi
943
944 if test "x$enable_dumpcap" = "xyes" ; then
945         dumpcap_bin="dumpcap\$(EXEEXT)"
946         dumpcap_man="dumpcap.1"
947 else
948         dumpcap_bin=""
949         dumpcap_man=""
950 fi
951 AC_SUBST(dumpcap_bin)
952 AC_SUBST(dumpcap_man)
953
954 # Enable/disable rawshark
955
956 dnl rawshark check
957 AC_MSG_CHECKING(whether to build rawshark)
958
959 AC_ARG_ENABLE(rawshark,
960   AC_HELP_STRING( [--enable-rawshark],
961                   [build rawshark.  @<:@default=yes@:>@]),
962     rawshark=$enableval,enable_rawshark=yes)
963
964 if test "x$enable_rawshark" = "xyes" ; then
965         if test "x$want_pcap" = "xno" ; then
966                 enable_rawshark=no
967                 AC_MSG_RESULT(pcap not available - disabling rawshark)
968         else
969                 AC_MSG_RESULT(yes)
970         fi
971 else
972         AC_MSG_RESULT(no)
973 fi
974
975 if test "x$enable_rawshark" = "xyes" ; then
976         rawshark_bin="rawshark\$(EXEEXT)"
977         rawshark_man="rawshark.1"
978 else
979         rawshark_bin=""
980         rawshark_man=""
981 fi
982 AC_SUBST(rawshark_bin)
983 AC_SUBST(rawshark_man)
984
985
986 dnl pcap remote check
987 AC_MSG_CHECKING(whether to use libpcap remote capturing feature)
988
989 AC_ARG_WITH(pcap-remote,
990 [  --with-pcap-remote        use libpcap remote capturing (requires libpcap)],
991 [
992     if test $withval = no
993     then
994         want_pcap_remote=no
995     else
996         want_pcap_remote=yes
997     fi
998 ],[
999     want_pcap_remote=no
1000 ])
1001 if test "x$want_pcap_remote" = "xno" -o "x$want_pcap" = "xno" ; then
1002     AC_MSG_RESULT(no)
1003 else
1004     AC_MSG_RESULT(yes)
1005     AC_WIRESHARK_PCAP_REMOTE_CHECK
1006 fi
1007
1008 dnl zlib check
1009 AC_MSG_CHECKING(whether to use zlib for reading compressed capture files)
1010
1011 AC_ARG_WITH(zlib,
1012   AC_HELP_STRING( [--with-zlib@<:@=DIR@:>@],
1013                   [use zlib (located in directory DIR, if supplied) to read compressed data.  @<:@default=yes, if available@:>@]),
1014 [
1015         if test $withval = no
1016         then
1017                 want_zlib=no
1018         elif test $withval = yes
1019         then
1020                 want_zlib=yes
1021         else
1022                 want_zlib=yes
1023                 zlib_dir=$withval
1024         fi
1025 ],[
1026         #
1027         # Use zlib if it's present, otherwise don't.
1028         #
1029         want_zlib=ifavailable
1030         zlib_dir=
1031 ])
1032 if test "x$want_zlib" = "xno" ; then
1033         AC_MSG_RESULT(no)
1034 else
1035         AC_MSG_RESULT(yes)
1036         AC_WIRESHARK_ZLIB_CHECK
1037         if test "x$want_zlib" = "xno" ; then
1038                 AC_MSG_RESULT(zlib not found - disabling compressed capture file support)
1039         fi
1040 fi
1041
1042
1043 dnl pcre check
1044 AC_MSG_CHECKING(whether to use libpcre for regular expressions in dfilters)
1045
1046 AC_ARG_WITH(pcre,
1047   AC_HELP_STRING( [--with-pcre@<:@=DIR@:>@],
1048                   [use libpcre (located in directory DIR, if supplied) to use in dfilter regular expressions.  @<:@default=yes, if available@:>@]),
1049 [
1050         if test $withval = no
1051         then
1052                 want_pcre=no
1053         elif test $withval = yes
1054         then
1055                 want_pcre=yes
1056         else
1057                 want_pcre=yes
1058                 pcre_dir=$withval
1059         fi
1060 ],[
1061         #
1062         # Use libpcre if it's present, otherwise don't.
1063         #
1064         want_pcre=ifavailable
1065         pcre_dir=
1066 ])
1067 if test "x$want_pcre" = "xno" ; then
1068         AC_MSG_RESULT(no)
1069 else
1070         AC_MSG_RESULT(yes)
1071         AC_WIRESHARK_LIBPCRE_CHECK
1072         if test "x$want_pcre" = "xno" ; then
1073                 AC_MSG_RESULT(libpcre not found - disabling support for perl compatible regular expressions in dfilters)
1074         fi
1075 fi
1076
1077
1078 dnl lua check
1079 AC_MSG_CHECKING(whether to use liblua for the lua scripting plugin)
1080
1081 AC_ARG_WITH(lua,
1082   AC_HELP_STRING( [--with-lua@<:@=DIR@:>@],
1083                   [use liblua (located in directory DIR, if supplied) for the lua scripting plugin.  @<:@default=no@:>@]),
1084 [
1085         if test $withval = no
1086         then
1087                 want_lua=no
1088         elif test $withval = yes
1089         then
1090                 want_lua=yes
1091         else
1092                 want_lua=yes
1093                 lua_dir=$withval
1094         fi
1095 ],[
1096         #
1097         # Don't use liblua by default (it isn't ready yet)
1098         #
1099         want_lua=no
1100         lua_dir=
1101 ])
1102 if test "x$want_lua" = "xno" ; then
1103         AC_MSG_RESULT(no)
1104 else
1105         AC_MSG_RESULT(yes)
1106         AC_WIRESHARK_LIBLUA_CHECK
1107         if test "x$want_lua" = "xno" ; then
1108                 AC_MSG_RESULT(liblua not found - disabling support for the lua scripting plugin)
1109         fi
1110 fi
1111 AM_CONDITIONAL(HAVE_LIBLUA, test x$want_lua = xyes)
1112
1113
1114 dnl portaudio check
1115 AC_MSG_CHECKING(whether to use libportaudio for the rtp_player)
1116
1117 AC_ARG_WITH(portaudio,
1118   AC_HELP_STRING( [--with-portaudio@<:@=DIR@:>@],
1119                   [use libportaudio (located in directory DIR, if supplied) for the rtp_player.  @<:@default=yes, if available@:>@]),
1120 [
1121         if test $withval = no
1122         then
1123                 want_portaudio=no
1124         elif test $withval = yes
1125         then
1126                 want_portaudio=yes
1127         else
1128                 want_portaudio=yes
1129                 portaudio_dir=$withval
1130         fi
1131 ],[
1132         #
1133         # Use libportaudio by default
1134         #
1135         want_portaudio=ifavailable
1136         portaudio_dir=
1137 ])
1138 if test "x$want_portaudio" = "xno" ; then
1139         AC_MSG_RESULT(no)
1140 else
1141         AC_MSG_RESULT(yes)
1142         AC_WIRESHARK_LIBPORTAUDIO_CHECK
1143         if test "x$want_portaudio" = "xno" ; then
1144                 AC_MSG_RESULT(libportaudio not found - disabling support for the rtp_player)
1145         fi
1146 fi
1147 AM_CONDITIONAL(HAVE_LIBPORTAUDIO, test x$want_portaudio = xyes)
1148
1149
1150 dnl ipv6 check
1151 AC_ARG_ENABLE(ipv6,
1152   AC_HELP_STRING( [--enable-ipv6],
1153                   [use ipv6 name resolution, if available.  @<:@default=yes@:>@]),
1154     enable_ipv6=$enableval,enable_ipv6=yes)
1155
1156 AC_MSG_CHECKING(whether to enable ipv6 name resolution if available)
1157 if test "x$enable_ipv6" = "xno" ; then
1158         AC_MSG_RESULT(no)
1159 else
1160         AC_MSG_RESULT(yes)
1161         AC_WIRESHARK_IPV6_STACK
1162 fi
1163
1164
1165 dnl Check if dumpcap should be installed setuid
1166 AC_ARG_ENABLE(setuid-install,
1167   AC_HELP_STRING( [--enable-setuid-install],
1168                   [install dumpcap as setuid @<:@default=no@:>@]),
1169     enable_setuid_install=$enableval,enable_setuid_install=no)
1170
1171 AC_MSG_CHECKING(whether to install dumpcap setuid)
1172 if test "x$enable_setuid_install" = "xno" ; then
1173         AC_MSG_RESULT(no)
1174 else
1175         if test "x$enable_dumpcap" = "xno" ; then
1176                 AC_MSG_ERROR(Setuid install works only with dumpcap but dumpcap is disabled)
1177         else
1178                 AC_MSG_RESULT(yes)
1179         fi
1180 fi
1181
1182 AM_CONDITIONAL(SETUID_INSTALL, test x$enable_setuid_install = xyes)
1183 AC_CHECK_FUNCS(setresuid setresgid)
1184
1185 dnl libcap (not libpcap) check
1186 LIBCAP_LIBS=''
1187 AC_MSG_CHECKING(whether to use the libcap capabilities library)
1188
1189 AC_ARG_WITH(libcap,
1190   AC_HELP_STRING( [--with-libcap@<:@=DIR@:>@],
1191                   [use libcap (located in directory DIR, if supplied) for POSIX.1e capabilities management.   @<:@default=yes, if present@:>@]),
1192 [
1193 if   test "x$withval" = "xno";  then
1194         want_libcap=no
1195 elif test "x$withval" = "xyes"; then
1196         want_libcap=yes
1197 elif test -d "$withval"; then
1198         want_libcap=yes
1199         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1200 fi
1201 ])
1202 if test "x$with_libcap" = "xno" ; then
1203         AC_MSG_RESULT(no)
1204 else
1205         AC_MSG_RESULT(yes)
1206         AC_WIRESHARK_LIBCAP_CHECK
1207 fi
1208 AC_SUBST(LIBCAP_LIBS)
1209
1210 dnl Checks for header files.
1211 AC_CHECK_HEADERS(direct.h dirent.h fcntl.h grp.h inttypes.h netdb.h pwd.h stdarg.h stddef.h unistd.h)
1212 AC_CHECK_HEADERS(sys/ioctl.h sys/param.h sys/socket.h sys/sockio.h sys/stat.h sys/time.h sys/types.h sys/utsname.h sys/wait.h)
1213 AC_CHECK_HEADERS(netinet/in.h)
1214 AC_CHECK_HEADERS(arpa/inet.h arpa/nameser.h)
1215
1216 dnl SSL Check
1217 SSL_LIBS=''
1218 AC_MSG_CHECKING(whether to use SSL library)
1219
1220 AC_ARG_WITH(ssl,
1221   AC_HELP_STRING( [--with-ssl@<:@=DIR@:>@],
1222                   [use SSL crypto library (located in directory DIR, if supplied).   @<:@default=no@:>@]),
1223 [
1224 if test "x$withval" = "xno";  then
1225         want_ssl=no
1226 elif test "x$withval" = "xyes"; then
1227         want_ssl=yes
1228 elif test -d "$withval"; then
1229         want_ssl=yes
1230         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1231 fi
1232 ],[
1233         want_ssl=no
1234 ])
1235 if test "x$want_ssl" = "xyes"; then
1236         AC_MSG_RESULT(yes)
1237         AC_CHECK_LIB(crypto,EVP_md5,
1238             [
1239                 SSL_LIBS=-lcrypto
1240             ],
1241             [
1242                 AC_MSG_ERROR([SSL crypto library was requested, but is not available])
1243             ])
1244 else
1245         AC_MSG_RESULT(no)
1246 fi
1247 AC_SUBST(SSL_LIBS)
1248
1249 dnl kerberos check
1250 AC_MSG_CHECKING(whether to use kerberos)
1251
1252 AC_ARG_WITH(krb5,
1253   AC_HELP_STRING( [--with-krb5@<:@=DIR@:>@],
1254                   [use kerberos (located in directory DIR, if supplied) to use in kerberos dissection  @<:@default=yes@:>@]),
1255 [
1256         if test $withval = no
1257         then
1258                 want_krb5=no
1259         elif test $withval = yes
1260         then
1261                 want_krb5=yes
1262         else
1263                 want_krb5=yes
1264                 krb5_dir=$withval
1265         fi
1266 ],[
1267         #
1268         # Use kerberos if specified, otherwise don't.
1269         #
1270         want_krb5=ifavailable
1271         krb5_dir=
1272 ])
1273 if test "x$want_krb5" = "xno" ; then
1274         AC_MSG_RESULT(no)
1275 else
1276         AC_MSG_RESULT(yes)
1277         AC_WIRESHARK_KRB5_CHECK
1278 fi
1279
1280
1281 dnl c-ares Check
1282 C_ARES_LIBS=''
1283 AC_MSG_CHECKING(whether to use the c-ares library if available)
1284
1285 AC_ARG_WITH(c-ares,
1286   AC_HELP_STRING( [--with-c-ares@<:@=DIR@:>@],
1287                   [use c-ares (located in directory DIR, if supplied). Supersedes --with-adns.   @<:@default=yes, if present@:>@]),
1288 [
1289 if   test "x$withval" = "xno";  then
1290         want_c_ares=no
1291 elif test "x$withval" = "xyes"; then
1292         want_c_ares=yes
1293 elif test -d "$withval"; then
1294         want_c_ares=yes
1295         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1296 fi
1297 ])
1298 if test "x$want_c_ares" = "xno" ; then
1299         AC_MSG_RESULT(no)
1300 else
1301         AC_MSG_RESULT(yes)
1302         AC_WIRESHARK_C_ARES_CHECK
1303 fi
1304 AC_SUBST(C_ARES_LIBS)
1305
1306 dnl ADNS Check
1307 ADNS_LIBS=''
1308 AC_MSG_CHECKING(whether to use the GNU ADNS library if available)
1309
1310 AC_ARG_WITH(adns,
1311   AC_HELP_STRING( [--with-adns@<:@=DIR@:>@],
1312                   [use GNU ADNS (located in directory DIR, if supplied).   @<:@default=yes, if present@:>@]),
1313 [
1314 if   test "x$withval" = "xno";  then
1315         want_adns=no
1316 elif test "x$withval" = "xyes"; then
1317         want_adns=yes
1318 elif test -d "$withval"; then
1319         want_adns=yes
1320         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1321 fi
1322 ])
1323 if test "x$want_adns" = "xno" -o "x$have_good_c_ares" = "xyes" ; then
1324         AC_MSG_RESULT(no)
1325 else
1326         AC_MSG_RESULT(yes)
1327         AC_WIRESHARK_ADNS_CHECK
1328 fi
1329 AC_SUBST(ADNS_LIBS)
1330
1331 dnl GEOIP Check
1332 GEOIP_LIBS=''
1333 AC_MSG_CHECKING(whether to use the GeoIP IP address mapping library if available)
1334
1335 AC_ARG_WITH(geoip,
1336   AC_HELP_STRING( [--with-geoip@<:@=DIR@:>@],
1337                   [use GeoIP (located in directory DIR, if supplied).   @<:@default=yes, if present@:>@]),
1338 [
1339 if   test "x$withval" = "xno";  then
1340         want_geoip=no
1341 elif test "x$withval" = "xyes"; then
1342         want_geoip=yes
1343 elif test -d "$withval"; then
1344         want_geoip=yes
1345         AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1346 fi
1347 ])
1348 if test "x$want_geoip" = "xno"; then
1349         AC_MSG_RESULT(no)
1350 else
1351         AC_MSG_RESULT(yes)
1352         AC_WIRESHARK_GEOIP_CHECK
1353 fi
1354 AC_SUBST(GEOIP_LIBS)
1355
1356 dnl Python devel Check
1357 AC_ARG_WITH(python,
1358     AC_HELP_STRING( [--with-python@<:@=DIR@:>@],
1359                     [use python interpretor (installed in DIR, if supplied). @<:@default=no@:>@ (EXPERIMENTAL)]),
1360 [
1361 pythondir='${libdir}/wireshark/python/${VERSION}'
1362 if test "x$withval" = "xno"; then
1363   want_python=no
1364 elif test "x$withval" != "xyes"; then
1365   pythondir="$withval"
1366   want_python=yes
1367   AC_WIRESHARK_PYTHON_CHECK
1368 else
1369   want_python=yes
1370   AC_WIRESHARK_PYTHON_CHECK
1371 fi
1372 ])
1373 AM_CONDITIONAL(HAVE_LIBPY, test x$want_python = xyes)
1374 AC_SUBST(pythondir)
1375
1376 #
1377 # Define WS_VAR_IMPORT appropriately for declarations of external
1378 # variables exported from dynamically-linked libraries.
1379 #
1380 AC_DEFINE(WS_VAR_IMPORT, extern, [Define as the string to precede external variable declarations in dynamically-linked libraries])
1381
1382 AC_ARG_ENABLE(airpcap,
1383   AC_HELP_STRING( [--enable-airpcap],
1384                   [use airpcap in wireshark.  @<:@default=no@:>@]),
1385   enable_airpcap=$enableval
1386   if test x$enable_airpcap != xno; then
1387         AC_DEFINE(HAVE_AIRPCAP, 1, [Enable AirPcap])
1388   fi
1389 )
1390 #
1391 # Define HAVE_AIRPDCAP
1392 # We'll want to remove this eventually.
1393 #
1394 AC_DEFINE(HAVE_AIRPDCAP, 1, [Enable AirPDcap (WPA/WPA2 decryption)])
1395
1396 dnl Checks for typedefs, structures, and compiler characteristics.
1397 # AC_C_CONST
1398
1399 # We need to know whether "struct sockaddr" has an "sa_len" member
1400 # for get_interface_list().
1401
1402 AC_WIRESHARK_STRUCT_SA_LEN
1403
1404 # We must know our byte order
1405 AC_C_BIGENDIAN
1406
1407 # Checks whether "-traditional" is needed when using "ioctl".
1408 # XXX - do we need this?
1409 AC_PROG_GCC_TRADITIONAL
1410
1411 GETOPT_C=""
1412 GETOPT_O=""
1413 AC_CHECK_FUNC(getopt, GETOPT_O="",
1414   [GETOPT_O="getopt.o"
1415    AC_DEFINE(NEED_GETOPT_H, 1, [Define if getopt.h needs to be included])
1416 ])
1417 if test "$ac_cv_func_getopt" = no ; then
1418   GETOPT_C="getopt.c"
1419   GETOPT_O="getopt.o"
1420 fi
1421 AC_SUBST(GETOPT_C)
1422 AC_SUBST(GETOPT_O)
1423
1424 AC_CHECK_FUNC(strerror, STRERROR_O="",
1425   [STRERROR_O="strerror.o"
1426    AC_DEFINE(NEED_STRERROR_H, 1, [Define if strerror.h needs to be included])
1427 ])
1428 if test "$ac_cv_func_strerror" = no ; then
1429   STRERROR_C="strerror.c"
1430   STRERROR_O="strerror.o"
1431 fi
1432 AC_SUBST(STRERROR_C)
1433 AC_SUBST(STRERROR_O)
1434
1435 AC_CHECK_FUNC(strcasecmp, STRCASECMP_O="",
1436   STRCASECMP_O="strcasecmp.o")
1437 if test "$ac_cv_func_strcasecmp" = no ; then
1438   STRCASECMP_C="strcasecmp.c"
1439   STRCASECMP_O="strcasecmp.o"
1440 fi
1441 AC_SUBST(STRCASECMP_C)
1442 AC_SUBST(STRCASECMP_O)
1443
1444 AC_CHECK_FUNC(strncasecmp, STRNCASECMP_O="",
1445   STRNCASECMP_O="strncasecmp.o")
1446 if test "$ac_cv_func_strncasecmp" = no ; then
1447   STRNCASECMP_C="strncasecmp.c"
1448   STRNCASECMP_O="strncasecmp.o"
1449 fi
1450 AC_SUBST(STRNCASECMP_C)
1451 AC_SUBST(STRNCASECMP_O)
1452
1453 AC_CHECK_FUNC(mkstemp, MKSTEMP_O="",
1454   MKSTEMP_O="mkstemp.o")
1455 if test "$ac_cv_func_mkstemp" = no ; then
1456   MKSTEMP_C="mkstemp.c"
1457   MKSTEMP_O="mkstemp.o"
1458 fi
1459 AC_SUBST(MKSTEMP_C)
1460 AC_SUBST(MKSTEMP_O)
1461
1462 #
1463 # XXX - if inet_aton isn't found, the build fails, with a complaint from
1464 # libtool about inet_aton.lo not being a valid libtool object.  We
1465 # probably have to handle it - and all the other replacement functions that
1466 # get built into libwireshark - differently.
1467 #
1468 AC_SEARCH_LIBS(inet_aton, [socket nsl], have_inet_aton=yes,
1469     have_inet_aton=no)
1470 if test "$have_inet_aton" = no; then
1471   INET_ATON_C="inet_aton.c"
1472   INET_ATON_O="inet_aton.o"
1473   INET_ATON_LO="inet_aton.lo"
1474   AC_DEFINE(NEED_INET_ATON_H, 1, [Define if inet/aton.h needs to be included])
1475 else
1476   INET_ATON_C=""
1477   INET_ATON_O=""
1478   INET_ATON_LO=""
1479 fi
1480 AC_SUBST(INET_ATON_C)
1481 AC_SUBST(INET_ATON_O)
1482 AC_SUBST(INET_ATON_LO)
1483
1484 AC_SEARCH_LIBS(inet_pton, [socket nsl], [
1485   dnl check for pre-BIND82 inet_pton() bug.
1486   AC_MSG_CHECKING(for broken inet_pton)
1487   AC_TRY_RUN([#include <sys/types.h>
1488 #include <sys/socket.h>
1489 #include <netinet/in.h>
1490 #include <arpa/inet.h>
1491 int main()
1492 {
1493 #ifdef AF_INET6
1494   char buf[16];
1495   /* this should return 0 (error) */
1496   return inet_pton(AF_INET6, "0:1:2:3:4:5:6:7:", buf);
1497 #else
1498   return 1;
1499 #endif
1500 }], [AC_MSG_RESULT(ok);
1501 have_inet_pton=yes], [AC_MSG_RESULT(broken);
1502 have_inet_pton=no], [AC_MSG_RESULT(cross compiling, assume it is broken);
1503 have_inet_pton=no])],
1504 have_inet_pton=no)
1505 if test "$have_inet_pton" = no; then
1506   INET_PTON_C="inet_pton.c"
1507   INET_PTON_O="inet_pton.o"
1508   INET_PTON_LO="inet_pton.lo"
1509 else
1510   INET_PTON_C=""
1511   INET_PTON_O=""
1512   INET_PTON_LO=""
1513 fi
1514 AC_SUBST(INET_PTON_C)
1515 AC_SUBST(INET_PTON_O)
1516 AC_SUBST(INET_PTON_LO)
1517
1518 AC_SEARCH_LIBS(inet_ntop, [socket nsl], [
1519   AC_MSG_CHECKING([for inet_ntop prototype])
1520   AC_TRY_COMPILE([#include <stdio.h>
1521 #include <sys/types.h>
1522 #include <sys/socket.h>
1523 #include <netinet/in.h>
1524 #include <arpa/inet.h>
1525
1526 extern const char *inet_ntop(int, const void *, char *, size_t);],, [
1527     AC_MSG_RESULT(yes)
1528     AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1529     [Define if inet_ntop() prototype exists])], [
1530     AC_TRY_COMPILE([#include <stdio.h>
1531 #include <sys/types.h>
1532 #include <sys/socket.h>
1533 #include <netinet/in.h>
1534 #include <arpa/inet.h>
1535
1536 extern const char *inet_ntop(int, const void *, char *, socklen_t);],, [
1537       AC_MSG_RESULT(yes)
1538       AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1539       [Define if inet_ntop() prototype exists])], [
1540       AC_MSG_RESULT(no)])])
1541   INET_NTOP_O=""
1542   INET_NTOP_LO=""], [
1543   INET_NTOP_C="inet_ntop.c"
1544   INET_NTOP_O="inet_ntop.o"
1545   INET_NTOP_LO="inet_ntop.lo"
1546   AC_DEFINE(NEED_INET_V6DEFS_H, 1,
1547   [Define if inet/v6defs.h needs to be included])])
1548 AC_SUBST(INET_NTOP_C)
1549 AC_SUBST(INET_NTOP_O)
1550 AC_SUBST(INET_NTOP_LO)
1551
1552 AC_CHECK_FUNC(strptime, STRPTIME_O="",
1553   [STRPTIME_O="strptime.o"
1554    AC_DEFINE(NEED_STRPTIME_H, 1, [Define if strptime.h needs to be included])
1555 ])
1556 if test "$ac_cv_func_strptime" = no ; then
1557   STRPTIME_C="strptime.c"
1558   STRPTIME_O="strptime.o"
1559 fi
1560 AC_SUBST(STRPTIME_C)
1561 AC_SUBST(STRPTIME_O)
1562
1563 AC_CHECK_FUNCS(getprotobynumber gethostbyname2)
1564 AC_CHECK_FUNCS(issetugid)
1565 AC_CHECK_FUNCS(mmap mprotect sysconf)
1566
1567 dnl blank for now, but will be used in future
1568 AC_SUBST(wireshark_SUBDIRS)
1569
1570 dnl
1571 dnl check whether plugins should be enabled and, if they should be,
1572 dnl check for plugins directory - stolen from Amanda's configure.in
1573 dnl
1574 dnl we don't wish to expand ${libdir} yet
1575 plugindir='${libdir}/wireshark/plugins/${VERSION}'
1576 AC_ARG_WITH(plugins,
1577   AC_HELP_STRING( [--with-plugins@<:@=DIR@:>@],
1578                   [support plugins (installed in DIR, if supplied).   @<:@default=yes, if possible@:>@]),
1579 [
1580   if test "x$withval" = "xno"; then
1581     have_plugins=no
1582   elif test "x$have_plugins" = "xno"; then
1583       AC_MSG_ERROR([GLib on this platform doesn't support loadable modules, so you can't enable plugins.])
1584   elif test "x$withval" != "xyes"; then
1585       plugindir="$withval"
1586   fi
1587 ])
1588 AM_CONDITIONAL(HAVE_PLUGINS, test "x$have_plugins" = "xyes")
1589 if test x$have_plugins = xyes
1590 then
1591   AC_DEFINE(HAVE_PLUGINS, 1, [Define if plugins are enabled])
1592 fi
1593 AC_SUBST(plugindir)
1594 CPPFLAGS="$CPPFLAGS '-DPLUGIN_DIR=\"\$(plugindir)\"'"
1595
1596 #
1597 # The plugin dissectors reside in ./plugins/PROTO/
1598 #
1599 PLUGIN_LIBS=""
1600 AC_SUBST(PLUGIN_LIBS)
1601
1602 dnl libtool defs
1603 #
1604 # Yes, AM_PROG_LIBTOOL is redundant with newer version(s) of some tool(s)
1605 # (autoconf?  automake?  libtool?) - with the newer version(s), it's
1606 # just an alias for AC_PROG_LIBTOOL, which is called earlier.
1607 #
1608 # With older version(s) of those tool(s), however, it's not just an
1609 # alias, and the configure scripts don't work without it.
1610 #
1611 AM_PROG_LIBTOOL
1612 AC_SUBST(LIBTOOL_DEPS)
1613
1614 AM_CONDITIONAL(ENABLE_STATIC, test x$enable_static = xyes)
1615 if test x$enable_static = xyes -a x$have_plugins = xyes
1616 then
1617   AC_DEFINE(ENABLE_STATIC, 1, [Link plugins statically into Wireshark])
1618 fi
1619 AC_SUBST(ENABLE_STATIC)
1620
1621 dnl Save the cacheable configure results to config.cache before recursing
1622 AC_CACHE_SAVE
1623
1624 sinclude(plugins/Custom.m4) dnl
1625 ifdef(_CUSTOM_AC_OUTPUT_,, define(_CUSTOM_AC_OUTPUT_, )) dnl
1626
1627 AM_CONFIG_HEADER(config.h)
1628 AC_OUTPUT(
1629   Makefile
1630   doxygen.cfg
1631   asn1/Makefile
1632   asn1/acp133/Makefile
1633   asn1/acse/Makefile
1634   asn1/ansi_map/Makefile
1635   asn1/ansi-tcap/Makefile
1636   asn1/camel/Makefile
1637   asn1/cdt/Makefile
1638   asn1/charging_ase/Makefile
1639   asn1/cmip/Makefile
1640   asn1/cms/Makefile
1641   asn1/dap/Makefile
1642   asn1/disp/Makefile
1643   asn1/dop/Makefile
1644   asn1/dsp/Makefile
1645   asn1/ess/Makefile
1646   asn1/ftam/Makefile
1647   asn1/gnm/Makefile
1648   asn1/goose/Makefile
1649   asn1/gsmmap/Makefile
1650   asn1/h225/Makefile
1651   asn1/h235/Makefile
1652   asn1/h245/Makefile
1653   asn1/h248/Makefile
1654   asn1/h282/Makefile
1655   asn1/h283/Makefile
1656   asn1/h323/Makefile
1657   asn1/h450/Makefile
1658   asn1/h450-ros/Makefile
1659   asn1/h460/Makefile
1660   asn1/h501/Makefile
1661   asn1/inap/Makefile
1662   asn1/ldap/Makefile
1663   asn1/logotype-cert-extn/Makefile
1664   asn1/lte-rrc/Makefile
1665   asn1/mms/Makefile
1666   asn1/mpeg-audio/Makefile
1667   asn1/mpeg-pes/Makefile
1668   asn1/nbap/Makefile
1669   asn1/ns-cert-exts/Makefile
1670   asn1/ocsp/Makefile
1671   asn1/p7/Makefile
1672   asn1/pcap/Makefile
1673   asn1/pkcs1/Makefile
1674   asn1/pkcs12/Makefile
1675   asn1/pkinit/Makefile
1676   asn1/pkix1explicit/Makefile
1677   asn1/pkix1implicit/Makefile
1678   asn1/pkixcmp/Makefile
1679   asn1/pkixcrmf/Makefile
1680   asn1/pkixproxy/Makefile
1681   asn1/pkixqualified/Makefile
1682   asn1/pkixtsp/Makefile
1683   asn1/pres/Makefile
1684   asn1/q932/Makefile
1685   asn1/q932-ros/Makefile
1686   asn1/qsig/Makefile
1687   asn1/ranap/Makefile
1688   asn1/rnsap/Makefile
1689   asn1/ros/Makefile
1690   asn1/rrc/Makefile
1691   asn1/rrlp/Makefile
1692   asn1/rtse/Makefile
1693   asn1/s1ap/Makefile
1694   asn1/s4406/Makefile
1695   asn1/sabp/Makefile
1696   asn1/smrse/Makefile
1697   asn1/snmp/Makefile
1698   asn1/spnego/Makefile
1699   asn1/t125/Makefile
1700   asn1/t38/Makefile
1701   asn1/tcap/Makefile
1702   asn1/ulp/Makefile
1703   asn1/wlancertextn/Makefile
1704   asn1/x2ap/Makefile
1705   asn1/x411/Makefile
1706   asn1/x420/Makefile
1707   asn1/x509af/Makefile
1708   asn1/x509ce/Makefile
1709   asn1/x509if/Makefile
1710   asn1/x509sat/Makefile
1711   asn1/x721/Makefile
1712   doc/Makefile
1713   epan/Makefile
1714   epan/crc/Makefile
1715   epan/crypt/Makefile
1716   epan/doxygen.cfg
1717   epan/dfilter/Makefile
1718   epan/dissectors/Makefile
1719   epan/ftypes/Makefile
1720   epan/wslua/Makefile
1721   epan/wspython/Makefile
1722   codecs/Makefile
1723   gtk/Makefile
1724   gtk/doxygen.cfg
1725   help/Makefile
1726   packaging/Makefile
1727   packaging/macosx/Info.plist
1728   packaging/macosx/Makefile
1729   packaging/nsis/Makefile
1730   packaging/rpm/Makefile
1731   packaging/rpm/SPECS/Makefile
1732   packaging/rpm/SPECS/wireshark.spec
1733   packaging/svr4/Makefile
1734   packaging/svr4/checkinstall
1735   packaging/svr4/pkginfo
1736   plugins/Makefile
1737   plugins/asn1/Makefile
1738   plugins/docsis/Makefile
1739   plugins/ethercat/Makefile
1740   plugins/giop/Makefile
1741   plugins/gryphon/Makefile
1742   plugins/irda/Makefile
1743   plugins/m2m/Makefile
1744   plugins/mate/Makefile
1745   plugins/opcua/Makefile
1746   plugins/profinet/Makefile
1747   plugins/sercosiii/Makefile
1748   plugins/stats_tree/Makefile
1749   plugins/unistim/Makefile
1750   plugins/wimax/Makefile
1751   plugins/wimaxasncp/Makefile
1752   tools/Makefile
1753   tools/idl2wrs.sh
1754   tools/lemon/Makefile
1755   wiretap/Makefile
1756   wsutil/Makefile
1757   _CUSTOM_AC_OUTPUT_
1758   ,)
1759 dnl AC_CONFIG_FILES([tools/setuid-root.pl], [chmod +x tools/setuid-root.pl])
1760
1761
1762 # Pretty messages
1763
1764 if test "x$enable_setuid_install" = "xyes" ; then
1765         setuid_message="yes"
1766 else
1767         setuid_message="no"
1768 fi
1769
1770 if test "x$want_zlib" = "xno" ; then
1771         zlib_message="no"
1772 else
1773         zlib_message="yes"
1774 fi
1775
1776 if test "x$want_pcre" = "xno" ; then
1777         pcre_message="no"
1778 else
1779         pcre_message="yes"
1780 fi
1781
1782 if test "x$want_lua" = "xyes" ; then
1783         lua_message="yes"
1784 else
1785         lua_message="no"
1786 fi
1787
1788 if test "x$want_python" = "xyes"; then
1789         python_message="yes"
1790 else
1791         python_message="no"
1792 fi
1793
1794 if test "x$want_portaudio" = "xyes" ; then
1795         portaudio_message="yes"
1796 else
1797         portaudio_message="no"
1798 fi
1799
1800 if test "x$want_ssl" = "xno" ; then
1801         ssl_message="no"
1802 else
1803         ssl_message="yes"
1804 fi
1805
1806 if test "x$want_krb5" = "xno" ; then
1807         krb5_message="no"
1808 else
1809         krb5_message="yes ($ac_krb5_version)"
1810 fi
1811
1812 if test "x$have_good_c_ares" = "xyes" ; then
1813         c_ares_message="yes"
1814 else
1815         c_ares_message="no"
1816 fi
1817
1818 if test "x$have_good_adns" = "xyes" ; then
1819         adns_message="yes"
1820 else
1821         adns_message="no"
1822 fi
1823
1824 if test "x$have_good_libcap" = "xyes" ; then
1825         libcap_message="yes"
1826 else
1827         libcap_message="no"
1828 fi
1829
1830 if test "x$have_good_geoip" = "xyes" ; then
1831         geoip_message="yes"
1832 else
1833         geoip_message="no"
1834 fi
1835
1836 echo ""
1837 echo "The Wireshark package has been configured with the following options."
1838 echo "                    Build wireshark : $enable_wireshark"
1839 echo "                       Build tshark : $enable_tshark"
1840 echo "                     Build capinfos : $enable_capinfos"
1841 echo "                      Build editcap : $enable_editcap"
1842 echo "                      Build dumpcap : $enable_dumpcap"
1843 echo "                     Build mergecap : $enable_mergecap"
1844 echo "                    Build text2pcap : $enable_text2pcap"
1845 echo "                      Build idl2wrs : $enable_idl2wrs"
1846 echo "                      Build randpkt : $enable_randpkt"
1847 echo "                       Build dftest : $enable_dftest"
1848 echo "                     Build rawshark : $enable_rawshark"
1849 echo ""
1850 echo "             Install dumpcap setuid : $setuid_message"
1851 echo "                        Use plugins : $have_plugins"
1852 echo "                    Use lua library : $lua_message"
1853 echo "                     python binding : $python_message"
1854 echo "                   Build rtp_player : $portaudio_message"
1855 echo "                        Use threads : $enable_threads"
1856 echo "             Build profile binaries : $enable_profile_build"
1857 echo "                   Use pcap library : $want_pcap"
1858 echo "                   Use zlib library : $zlib_message"
1859 echo "                   Use pcre library : $pcre_message"
1860 echo "               Use kerberos library : $krb5_message"
1861 echo "                 Use c-ares library : $c_ares_message"
1862 echo "               Use GNU ADNS library : $adns_message"
1863 echo "                Use SMI MIB library : $libsmi_message"
1864 echo "             Use GNU crypto library : $gcrypt_message"
1865 echo "             Use SSL crypto library : $ssl_message"
1866 echo "           Use IPv6 name resolution : $enable_ipv6"
1867 echo "                 Use gnutls library : $tls_message"
1868 echo "     Use POSIX capabilities library : $libcap_message"
1869 echo "                  Use GeoIP library : $geoip_message"