5 AC_INIT(wireshark, 1.5.2)
7 dnl Check for CPU / vendor / OS
8 dnl The user is encouraged to use either `AC_CANONICAL_BUILD', or
9 dnl `AC_CANONICAL_HOST', or `AC_CANONICAL_TARGET', depending on the
10 dnl needs. Using `AC_CANONICAL_TARGET' is enough to run the two other
13 dnl As nothing in the Wireshark is itself a build tool (we are not,
14 dnl for example, a compiler that generates machine code), we probably
15 dnl don't need AC_CANONICAL_TARGET, so, in theory, we should be able
16 dnl to use AC_CANONICAL_BUILD and AC_CANONICAL_HOST - or perhaps just
17 dnl AC_CANONICAL_HOST - instead. Note that we do have tools, such as
18 dnl lemon, that need to be built for the build machine, not for the
19 dnl host machine, so we might need both.
21 dnl This has to be done *after* AC_INIT, otherwise autogen.sh fails.
23 dnl AC_CANONICAL_BUILD
27 AM_INIT_AUTOMAKE([1.9 tar-ustar dist-bzip2 no-dist-gzip])
31 dnl Checks for programs.
36 dnl Work around libtool bug (fixed in the version 1.5a?)
37 AC_DEFUN([AC_PROVIDE_AC_LIBTOOL_DLOPEN], )
40 AC_PATH_PROG(PERL, perl)
42 # XXX - should autogen.sh check for YACC/Bison and Flex? A user building
43 # from a distribution tarball shouldn't have to have YACC/Bison or Flex,
44 # as the tarball should contain the results of running YACC/Bison on .y
45 # files and running Flex on .l files, but a user building from SVN
46 # will have to run YACC/Bison and Flex to process those files.
48 # On the other hand, what about users who use a distribution tarball to
49 # do development? They *shouldn't* - that's what the SVN repository is
50 # for - but they might. They'd get errors if they modify a .y or .l
51 # file and try to do a build - but the error should tell them that they
52 # need to get YACC/Bison and/or Flex.
54 # Then again, getting them shouldn't be too big of a burden.
56 # XXX - is the same true of pod2man and pod2html, or are they needed
57 # even when building from a distribution tarball?
61 AC_PATH_PROG(YACCDUMMY, $YACC)
62 if test "x$YACCDUMMY" = x
64 AC_MSG_ERROR(I couldn't find yacc (or bison or ...); make sure it's installed and in your path)
67 AC_PATH_PROG(LEX, flex)
70 AC_MSG_ERROR(I couldn't find flex; make sure it's installed and in your path)
72 AC_PATH_PROG(POD2MAN, pod2man)
73 if test "x$POD2MAN" = x
76 # The alternative is not to build the man pages....
78 AC_MSG_ERROR(I couldn't find pod2man; make sure it's installed and in your path)
80 AC_PATH_PROG(POD2HTML, pod2html)
81 if test "x$POD2HTML" = x
84 # The alternative is not to build the HTML man pages....
86 AC_MSG_ERROR(I couldn't find pod2html; make sure it's installed and in your path)
90 # XXX - this looks for various HTML viewers on the host, not the target;
91 # we really want to know what's available on the target, for cross-builds.
92 # That would probably require us to, at run time, look for xdg-open and,
93 # if we don't find it, look for mozilla, htmlview, etc.
95 AC_PATH_PROG(HTML_VIEWER, xdg-open)
96 if test "x$HTML_VIEWER" != x
99 # XXX - the HTML_VIEWER shell variable is the full path of xdg-open.
100 # Define some variable to be that, so we just run that?
102 AC_DEFINE(HAVE_XDG_OPEN, 1, [Define if we have xdg-open])
105 # XXX - we have to define HTML_VIEWER for the prefs.c code that
106 # sets the default value of the Web browser preference, even
107 # though that preference won't be offered.
109 AC_DEFINE_UNQUOTED(HTML_VIEWER, "xdg-open", [HTML viewer, e.g. mozilla])
111 AC_PATH_PROG(HTML_VIEWER, htmlview)
112 if test "x$HTML_VIEWER" = x
114 AC_DEFINE_UNQUOTED(HTML_VIEWER, "mozilla", [HTML viewer, e.g. mozilla])
116 AC_DEFINE_UNQUOTED(HTML_VIEWER, "htmlview", [HTML viewer, e.g. mozilla])
120 AC_PATH_PROG(PYTHON, python)
131 # Set "ac_supports_gcc_flags" if the compiler is known to support GCC-style
132 # flags such as -pedantic, -W warning flags and -f feature flags. Currently,
133 # we assume GCC and clang do; other compilers should be added here.
135 # This is done to avoid getting tripped up by compilers that support
136 # those flags but give them a different meaning.
138 if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then
139 ac_supports_gcc_flags=yes
143 # Set "ac_supports_W_linker_passthrough" if the compiler is known to
144 # support "-Wl,{options}" to pass options through to the linker.
145 # Currently, we assume GCC, xlc, and clang do; other compilers should
148 if test "x$GCC" = "xyes" -o "x$CC" = "xxlc" -o "x$CC" = "xclang" ; then
149 ac_supports_W_linker_passthrough=yes
153 # Set "ac_supports_attribute_unused" if the compiler is known to
154 # support "__attribute__(unused)".
155 # Currently, we assume GCC and clang do; other compilers should
158 # XXX - do this with a compiler test?
160 if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then
161 ac_supports_W_linker_passthrough=yes
164 if test "x$CC_FOR_BUILD" = x
168 AC_SUBST(CC_FOR_BUILD)
171 AC_PATH_PROG(DOXYGEN, doxygen)
172 AC_CHECK_PROG(HAVE_DOXYGEN, doxygen, "yes", "no")
173 AM_CONDITIONAL(HAVE_DOXYGEN, test x$HAVE_DOXYGEN = xyes)
176 # Try to arrange for large file support.
182 AC_ARG_WITH([gnutls],
183 AC_HELP_STRING( [--with-gnutls=@<:@yes/no@:>@],
184 [use gnutls library @<:@default=yes@:>@]),
185 with_gnutls="$withval", with_gnutls="yes")
186 if test "x$with_gnutls" = "xyes"; then
187 PKG_CHECK_MODULES([LIBGNUTLS], [gnutls >= 1.2.0],
189 echo "gnuTLS found, enabling ssl decryption"
190 AC_DEFINE(HAVE_LIBGNUTLS, 1, [Define to use gnutls library])
194 echo "gnuTLS not found, disabling ssl decryption"
202 AC_ARG_WITH([gcrypt],
203 AC_HELP_STRING( [--with-gcrypt=@<:@yes/no@:>@],
204 [use gcrypt library @<:@default=yes@:>@]),
205 with_gcrypt="$withval", with_gcrypt="yes")
206 if test "x$with_gcrypt" = "xyes"; then
207 AM_PATH_LIBGCRYPT(1.1.92,
209 echo "libgcrypt found, enabling ipsec decryption"
210 AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to use libgcrypt])
214 if test x$libgcrypt_config_prefix != x ; then
215 AC_MSG_ERROR([[libgcrypt not found; install libgcrypt-devel package for your system]])
217 echo "libgcrypt not found, disabling ipsec decryption"
225 AC_HELP_STRING( [--with-gtk3=@<:@yes/no@:>@],
226 [use GTK+ 3.0 instead of 2.0 @<:@default=no@:>@]),
227 with_gtk3="$withval", with_gtk="no")
231 # FIXME: currently the path argument to with-libsmi is being ignored
235 AC_PATH_PROG(XSLTPROC, xsltproc)
236 AC_CHECK_PROG(HAVE_XSLTPROC, xsltproc, "yes", "no")
237 AM_CONDITIONAL(HAVE_XSLTPROC, test x$HAVE_XSLTPROC = xyes)
240 AC_PATH_PROG(XMLLINT, xmllint)
241 AC_CHECK_PROG(HAVE_XMLLINT, xmllint, "yes", "no")
242 AM_CONDITIONAL(HAVE_XMLLINT, test x$HAVE_XMLLINT = xyes)
244 # Check for fop (translate .fo to e.g. pdf)
245 AC_PATH_PROG(FOP, fop)
246 AC_CHECK_PROG(HAVE_FOP, fop, "yes", "no")
247 AM_CONDITIONAL(HAVE_FOP, test x$HAVE_FOP = xyes)
250 # Look for something to convert HTML to text (for docbook/)
252 AC_PATH_PROG(ELINKS, elinks)
253 AC_CHECK_PROG(HAVE_ELINKS, elinks, "yes", "no")
254 AM_CONDITIONAL(HAVE_ELINKS, test x$HAVE_ELINKS = xyes)
256 ## links: Fails as used in docbook/Makefile.am
257 ## (Rather than fixing things we'll just disable the use of links).
258 ##AC_PATH_PROG(LINKS, links)
259 ##AC_CHECK_PROG(HAVE_LINKS, links, "yes", "no")
260 ##AM_CONDITIONAL(HAVE_LINKS, test x$HAVE_LINKS = xyes)
262 AC_PATH_PROG(LYNX, lynx)
263 AC_CHECK_PROG(HAVE_LYNX, lynx, "yes", "no")
264 AM_CONDITIONAL(HAVE_LYNX, test x$HAVE_LYNX = xyes)
267 # Check for hhc (html help compiler)
268 AC_PATH_PROG(HHC, hhc.exe)
269 AC_CHECK_PROG(HAVE_HHC, hhc.exe, "yes", "no")
270 AM_CONDITIONAL(HAVE_HHC, test x$HAVE_HHC = xyes)
272 # Check for packaging utilities
273 # For now, we check to see if the various packaging utilites are in our
274 # path. I'm too lazy to write code to go hunt for them. - Gerald
277 AC_CHECK_PROG(HAVE_PKGPROTO, pkgproto, "yes", "no")
278 AC_CHECK_PROG(HAVE_PKGMK, pkgmk, "yes", "no")
279 AC_CHECK_PROG(HAVE_PKGTRANS, pkgtrans, "yes", "no")
281 if test x$HAVE_PKGPROTO = xyes -a x$HAVE_PKGMK = xyes \
282 -a x$HAVE_PKGTRANS = xyes ; then
283 HAVE_SVR4_PACKAGING=yes
285 HAVE_SVR4_PACKAGING=no
287 AC_SUBST(HAVE_SVR4_PACKAGING)
290 AC_WIRESHARK_RPM_CHECK
294 AC_CHECK_PROG(HAVE_DPKG_BUILDPACKAGE, dpkg-buildpackage, "yes", "no")
297 AC_CHECK_PROG(HAVE_XCODEBUILD, xcodebuild, "yes", "no")
298 AC_CHECK_PROG(HAVE_HDIUTIL, hdiutil, "yes", "no")
299 AC_CHECK_PROG(HAVE_BLESS, bless, "yes", "no")
301 if test x$HAVE_XCODEBUILD = xyes -a x$HAVE_HDIUTIL = xyes \
302 -a x$HAVE_BLESS = xyes ; then
303 HAVE_OSX_PACKAGING=yes
305 HAVE_OSX_PACKAGING=no
307 AC_SUBST(HAVE_OSX_PACKAGING)
310 # Try to add some additional gcc checks to CFLAGS
312 AC_ARG_ENABLE(extra-gcc-checks,
313 AC_HELP_STRING( [--enable-extra-gcc-checks],
314 [Do additional -W checks in GCC. @<:@default=no@:>@]),
316 wireshark_extra_gcc_flags=$enableval
317 if test $enableval != no
319 AC_WIRESHARK_GCC_CFLAGS_CHECK(-pedantic)
320 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Woverflow)
321 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wlogical-op)
322 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-overlength-strings)
323 # AC_WIRESHARK_GCC_CFLAGS_CHECK(-fstrict-overflow -Wstrict-overflow=4)
324 # AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunreachable-code)
325 # AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunsafe-loop-optimizations)
326 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-long-long)
327 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wbad-function-cast)
328 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-qual)
329 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Waddress)
330 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Warray-bounds)
331 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wattributes)
332 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wdeclaration-after-statement)
333 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wdiv-by-zero)
334 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wformat-security)
335 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wignored-qualifiers)
336 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpragmas)
337 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wredundant-decls)
338 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wvla)
339 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wc++-compat)
340 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wjump-misses-init)
342 # epan/dissectors/packet-ncp2222.inc blocks this one
345 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wwrite-strings)
346 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wstrict-prototypes)
347 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wmissing-declarations)
349 # epan/dissectors/packet-afs.c blocks this one for now.
351 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshadow)
353 # More cleanup needed for this on LP64.
355 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshorten-64-to-32)
358 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wall -W) # -W is now known as -Wextra
359 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wextra) # -W is now known as -Wextra
360 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wdeclaration-after-statement)
361 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wendif-labels)
362 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpointer-arith)
363 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-pointer-sign)
364 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Warray-bounds)
365 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-align)
366 AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wformat-security)
367 # Use the faster pre gcc 4.5 floating point precision
368 if test "x$CC" != "xclang" ; then
369 AC_WIRESHARK_GCC_CFLAGS_CHECK(-fexcess-precision=fast)
372 AC_WIRESHARK_LDFLAGS_CHECK([-Wl,--as-needed])
373 ###AC_WIRESHARK_LDFLAGS_CHECK([-Wl,-M])
374 ###AC_WIRESHARK_LDFLAGS_CHECK([-Wl,--cref])
375 # AC_WIRESHARK_LDFLAGS_CHECK([-flto])
376 # AC_WIRESHARK_LDFLAGS_CHECK([-fwhopr])
377 # AC_WIRESHARK_LDFLAGS_CHECK([-fwhole-program])
380 # If we're running GCC or clang, add '-D_U_="__attribute__((unused))"' to
381 # CFLAGS as well, so we can use _U_ to flag unused function arguments and
382 # not get warnings about them. Otherwise, add '-D_U_=""', so that _U_ used
383 # to flag an unused function argument will compile with non-GCC, non-clang
386 # XXX - other compilers?
388 if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then
389 CFLAGS="-D_U_=\"__attribute__((unused))\" $CFLAGS"
391 CFLAGS="-D_U_=\"\" $CFLAGS"
395 # If the compiler supports GCC-style flags, enable a barrier "stop on
397 # This barrier is set for a very large part of the code. However, it is
398 # typically not set for "generated" code (flex, ans2wrs, idl2wrs, ...)
400 warnings_as_errors_default="yes"
401 AC_MSG_CHECKING(whether we should treat compiler warnings as errors)
402 AC_ARG_ENABLE(warnings-as-errors,
403 AC_HELP_STRING( [--enable-warnings-as-errors],
404 [Treat warnings as errors (only for GCC or clang). @<:@default=yes@:>@]),
406 if test "x$ac_supports_gcc_flags" = "xyes" -a "x$enableval" = "xyes" -a "x$wireshark_extra_gcc_flags" != "xyes"; then
407 with_warnings_as_errors="yes"
410 with_warnings_as_errors="no"
414 if test "x$ac_supports_gcc_flags" = "xyes" -a "x$wireshark_extra_gcc_flags" = "x" -a "x$warnings_as_errors_default" = "xyes"; then
415 with_warnings_as_errors="yes"
418 with_warnings_as_errors="no"
422 AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$with_warnings_as_errors" = "xyes")
425 # Add any platform-specific compiler flags needed.
427 AC_MSG_CHECKING(for platform-specific compiler flags)
428 if test "x$GCC" = "xyes" ; then
430 # GCC - do any platform-specific tweaking necessary.
434 # the X11 headers don't automatically include prototype info
435 # and a lot don't include the return type
436 CFLAGS="$CFLAGS -Wno-return-type -DFUNCPROTO=15"
437 AC_MSG_RESULT(GCC on Solaris - added -Wno-return-type -DFUNCPROTO=15)
441 # See comments above about Apple's lovely C compiler.
443 # NOTE: to AC_PROG_CC, "GCC" means "any compiler that
444 # defines __GNUC__"; clang defines __GNUC__, so that
445 # means we think clang is GCC.
447 # clang whines about -no-cpp-precomp being unused
448 # so we check whether this is really clang, and
449 # only add -no-cpp-precomp if it's not.
451 if test "x$CC" != "xclang" ; then
452 CFLAGS="-no-cpp-precomp $CFLAGS"
453 AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp)
456 # Clang, clang, clang went the trolley....
458 AC_MSG_RESULT(none needed)
462 AC_MSG_RESULT(none needed)
467 # Not GCC - assume it's the vendor's compiler.
472 # HP's ANSI C compiler; flags suggested by Jost Martin.
473 # "-Ae" for ANSI C plus extensions such as "long long".
474 # "+O2", for optimization. XXX - works with "-g"?
476 CFLAGS="-Ae +O2 $CFLAGS"
477 AC_MSG_RESULT(HP ANSI C compiler - added -Ae +O2)
481 # It may be called "cc", but it's really a GCC derivative
482 # with a problematic special precompiler and precompiled
483 # headers; turn off the special precompiler, as some
484 # apparently-legal code won't compile with its precompiled
487 # On the other hand, if it's called "clang", it's not a
488 # GCC derivative, and it whines if you pass it
491 # XXX - is there any version of autoconf we support
492 # where it uses another way to decide if the compiler
495 if test "x$CC" != "xclang" ; then
496 CFLAGS="-no-cpp-precomp $CFLAGS"
497 AC_MSG_RESULT(Apple CC - added -no-cpp-precomp)
500 # Clang, clang, clang went the trolley....
502 AC_MSG_RESULT(none needed)
506 AC_MSG_RESULT(none needed)
512 # Add any platform-specific linker flags needed.
514 AC_MSG_CHECKING(for platform-specific linker flags)
518 # Add -Wl,-single_module to the LDFLAGS used with shared
519 # libraries, to fix some error that show up in some cases;
520 # some Apple documentation recommends it for most shared
523 LDFLAGS_SHAREDLIB="-Wl,-single_module"
525 # Add -Wl,-search_paths_first to make sure that if we search
526 # directories A and B, in that order, for a given library, a
527 # non-shared version in directory A, rather than a shared
528 # version in directory B, is chosen (so we can use
529 # --with-pcap=/usr/local to force all programs to be linked
530 # with a static version installed in /usr/local/lib rather than
531 # the system version in /usr/lib).
533 LDFLAGS="-Wl,-search_paths_first $LDFLAGS"
534 AC_MSG_RESULT([Apple linker - added -Wl,-single_module and -Wl,-search_paths_first])
538 # Shared libraries in cygwin/Win32 must never contain
541 LDFLAGS="$LDFLAGS -no-undefined"
542 AC_MSG_RESULT(CygWin GNU ld - added -no-undefined)
545 AC_MSG_RESULT(none needed)
548 AC_SUBST(LDFLAGS_SHAREDLIB)
550 # Control silent compiling
551 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])])
554 # On OS X, if we find the headers for Core Foundation, Launch Services,
555 # and Core Services, add -framework options to link with Application
556 # Services (of which Launch Services is a subframework), Core Foundation
557 # (required by the Launch Services APIs), and Core Services, so we can
558 # use them to launch a Web browser from the Help menu and to use
559 # Gestalt() to get the Mac OS X version number.
564 AC_MSG_CHECKING([whether we can build with Core Foundation, Launch Services, and Core Services])
566 ac_coreservices_frameworks="-framework CoreServices"
567 ac_launchservices_frameworks="-framework ApplicationServices -framework CoreFoundation $ac_coreservices_frameworks"
568 LIBS="$LIBS $ac_launchservices_frameworks $ac_coreservices_frameworks"
571 # include <CoreFoundation/CFBase.h>
572 # include <CoreFoundation/CFString.h>
573 # include <CoreFoundation/CFURL.h>
574 # include <ApplicationServices/ApplicationServices.h>
575 # include <CoreServices/CoreServices.h>
578 CFStringRef url_CFString;
583 url_CFString = CFStringCreateWithCString(NULL, "", kCFStringEncodingASCII);
584 url_CFURL = CFURLCreateWithString(NULL, url_CFString, NULL);
585 status = LSOpenCFURLRef(url_CFURL, NULL);
587 Gestalt(gestaltSystemVersion, &os_version);
589 ac_cv_can_use_osx_frameworks=yes,
590 ac_cv_can_use_osx_frameworks=no,
591 [echo $ac_n "cross compiling; assumed OK... $ac_c"])
592 if test "$ac_cv_can_use_osx_frameworks" = yes ; then
593 AC_DEFINE(HAVE_OS_X_FRAMEWORKS, 1, [Define to 1 if you have OS X frameworks])
594 CORESERVICES_FRAMEWORKS="$ac_coreservices_frameworks"
595 LAUNCHSERVICES_FRAMEWORKS="$ac_launchservices_frameworks"
603 AC_SUBST(CORESERVICES_FRAMEWORKS)
604 AC_SUBST(LAUNCHSERVICES_FRAMEWORKS)
607 # If using $prefix we add "$prefix/include" to the include search path
608 # and "$prefix/lib" to the library search path.
610 if test "x$prefix" != "x" ; then
611 AC_MSG_CHECKING(whether to use $prefix for headers and libraries)
612 if test -d $prefix/include ; then
615 # Arrange that we search for header files in "$prefix/include", as
616 # various packages we use may have been installed under "$prefix/include".
618 CFLAGS="$CFLAGS -I$prefix/include"
619 CPPFLAGS="$CPPFLAGS -I$prefix/include"
622 # Arrange that we search for libraries in "$prefix/lib".
624 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, $prefix/lib)
630 dnl Look in /usr/local for header files and libraries ?
631 dnl XXX FIXME don't include /usr/local if it is already in the system
632 dnl search path as this causes gcc 3.2 on Linux to complain about a change
633 dnl of the system search order for includes
634 AC_ARG_ENABLE(usr-local,
635 AC_HELP_STRING( [--enable-usr-local],
636 [look for headers and libs in /usr/local tree. @<:@default=yes@:>@]),
637 ac_cv_enable_usr_local=$enableval,ac_cv_enable_usr_local=yes)
639 AC_MSG_CHECKING(whether to use /usr/local for headers and libraries)
640 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
641 if test -d "/usr/local"; then
644 # Arrange that we search for header files in the source directory
645 # and in its "wiretap" subdirectory, as well as in "/usr/local/include",
646 # as various packages we use ("libpcap", "zlib", "adns", "pcre")
647 # may have been installed under "/usr/local/include".
649 CFLAGS="$CFLAGS -I/usr/local/include"
650 CPPFLAGS="$CPPFLAGS -I/usr/local/include"
653 # Arrange that we search for libraries in "/usr/local/lib".
655 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, /usr/local/lib)
664 # If we're running Solaris, and LD_LIBRARY_PATH is defined, add it as a
669 AC_MSG_CHECKING(for LD_LIBRARY_PATH, since you appear to be running Solaris)
670 if test x$LD_LIBRARY_PATH != x ; then
671 LIBS="$LIBS -R$LD_LIBRARY_PATH"
672 AC_MSG_RESULT(yes -- added LD_LIBRARY_PATH to run-time linker path)
674 AC_MSG_RESULT(no -- this may be a problem in a few seconds)
680 # Check for versions of "sed" inadequate to handle, in libtool, a list
681 # of object files as large as the list in Wireshark.
683 # On Solaris, we check for "/bin/sed", "/usr/bin/sed", and "/usr/ucb/sed",
684 # as both "/usr/bin/sed" (which is also "/bin/sed", as "/bin" is just a
685 # symlink to "/usr/bin", but people may have "/bin" before "/usr/bin" in
686 # their search path) and "/usr/ucb/sed" are inadequate; "/usr/xpg4/bin/sed"
687 # is the only "sed" that comes with Solaris that can handle Wireshark.
689 # Add any checks here that are necessary for other OSes.
691 AC_WIRESHARK_GNU_SED_CHECK
692 if test "$HAVE_GNU_SED" = no ; then
695 AC_MSG_CHECKING(whether one of /usr/bin/sed or /bin/sed or /usr/ucb/sed will be used)
697 /bin/sed|/usr/bin/sed|/usr/ucb/sed)
699 AC_MSG_ERROR([change your path to search /usr/xpg4/bin or directory containing GNU sed before /usr/bin (and /bin and /usr/ucb)])
714 # Enable/disable tshark
716 AC_ARG_ENABLE(wireshark,
717 AC_HELP_STRING( [--enable-wireshark],
718 [build GTK+-based wireshark. @<:@default=yes, if GTK+ available@:>@]),
719 enable_wireshark=$enableval,enable_wireshark=yes)
721 AC_ARG_ENABLE(packet-editor,
722 AC_HELP_STRING( [--enable-packet-editor],
723 [add support for packet editor in wireshark. @<:@default=no@:>@]),
724 enable_packet_editor=$enableval,enable_packet_editor=no)
725 if test x$enable_packet_editor = xyes; then
726 AC_DEFINE(WANT_PACKET_EDITOR, 1, [Support for packet editor])
729 AC_ARG_ENABLE(threads,
730 AC_HELP_STRING( [--enable-threads],
731 [use threads in wireshark. @<:@default=no@:>@]),
732 enable_threads=$enableval,enable_threads=no)
733 AM_CONDITIONAL(USE_THREADS, test x$enable_threads = xyes)
735 AC_ARG_ENABLE(profile-build,
736 AC_HELP_STRING( [--enable-profile-build],
737 [build profile-ready binaries. @<:@default=no@:>@]),
738 enable_profile_build=$enableval,enable_profile_build=no)
739 AM_CONDITIONAL(USE_PROFILE_BUILD, test x$enable_profile_build = xyes)
740 AC_MSG_CHECKING(if profile builds must be generated)
741 if test "x$enable_profile_build" = "xyes" ; then
742 if test "x$GCC" = "xyes" -o "x$CLANG" = "xyes" ; then
744 CFLAGS=" -pg $CFLAGS"
747 echo "Building profile binaries currently only supported for GCC and clang."
753 # Create DATAFILE_DIR #define for config.h
754 datafiledir=$datadir/wireshark
756 test "x$prefix" = xNONE && prefix=$ac_default_prefix
757 test "x$exec_prefix" = xNONE && exec_prefix=${prefix}
758 # Ugly hack, but I don't see how this problem can be solved
759 # properly that DATAFILE_DIR had a value starting with
760 # "${prefix}/" instead of e.g. "/usr/local/"
761 eval eval echo "$datafiledir"
763 AC_DEFINE_UNQUOTED(DATAFILE_DIR,"$datafiledir", [Directory for data])
765 # Create DOC_DIR #define for config.h
767 test "x$prefix" = xNONE && prefix=$ac_default_prefix
768 test "x$exec_prefix" = xNONE && exec_prefix=${prefix}
769 # Ugly hack, but I don't see how this problem can be solved
770 # properly that DOC_DIR had a value starting with
771 # "${prefix}/" instead of e.g. "/usr/local/"
772 eval eval echo "$docdir"
774 AC_DEFINE_UNQUOTED(DOC_DIR, "$docdir", [Directory for docs])
776 # GTK checks; we require GTK+ 2.4 or later.
777 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
778 # programs to be built with GTK+.
780 if test "x$enable_wireshark" = "xyes"; then
781 if test "x$with_gtk3" = "xyes"; then
782 AM_PATH_GTK_3_0(3.0.0,
784 CFLAGS="$CFLAGS $GTK_CFLAGS"
785 CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
786 AC_DEFINE(HAVE_GTK, 1, [Define to 1 if compiling with GTK])
787 ], GTK_OK=no, gthread)
790 AM_PATH_GTK_2_0(2.4.0,
792 CFLAGS="$CFLAGS $GTK_CFLAGS"
793 CXXFLAGS="$CXXFLAGS $GTK_CFLAGS"
794 AC_DEFINE(HAVE_GTK, 1, [Define to 1 if compiling with GTK])
795 ], GTK_OK=no, gthread)
801 # GLib checks; we require GLib 2.4 or later, and require gmodule
802 # support, as we need that for dynamically loading plugins.
803 # If we found GTK+, this doesn't add GLIB_CFLAGS to CFLAGS, because
804 # AM_PATH_GTK will add GTK_CFLAGS to CFLAGS, and GTK_CFLAGS is a
805 # superset of GLIB_CFLAGS. If we didn't find GTK+, it does add
806 # GLIB_CFLAGS to CFLAGS.
807 # However, this means that both @GLIB_LIBS@ and @GTK_LIBS@ will be
808 # set when generating the Makefile, so we can make programs that require
809 # only GLib link with @GLIB_LIBS@ and make programs that require GTK+
810 # link with @GTK_LIBS@ (which includes @GLIB_LIBS@).
811 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
812 # programs to be built with GLib.
814 if test "$GTK_OK" = "no" ; then
816 # We don't have GTK+.
817 # If they didn't explicitly say "--disable-wireshark", fail (so
818 # that, unless they explicitly indicated that they don't want
819 # Wireshark, we stop so they know they won't be getting
820 # Wireshark unless they fix the GTK+ problem).
822 if test "x$enable_wireshark" = "xyes"; then
823 AC_MSG_ERROR([GTK+ 2.4 or later isn't available, so Wireshark can't be compiled])
828 AM_PATH_GLIB_2_0(2.4.0,
830 CFLAGS="$CFLAGS $GLIB_CFLAGS"
831 CXXFLAGS="$CXXFLAGS $GLIB_CFLAGS"
832 ], AC_MSG_ERROR(GLib 2.4 or later distribution not found.), gthread gmodule)
835 # We have GTK+, and thus will be building Wireshark unless the
836 # user explicitly disabled it.
838 wireshark_bin="wireshark\$(EXEEXT)"
839 wireshark_man="wireshark.1"
840 wireshark_SUBDIRS="codecs gtk"
841 # Don't use GLIB_CFLAGS
842 AM_PATH_GLIB_2_0(2.4.0, , AC_MSG_ERROR(GLib 2.4 or later distribution not found.), gthread gmodule)
846 # Check whether GLib includes GRegex support.
847 # We just assume that everybody builds GLib 2.14.0 and later
848 # with GRegex support; it's possible to compile GLib without
849 # GRegex but it doesn't look as if anyone does.
851 AC_MSG_CHECKING(for GLIB - version >= 2.14.0)
852 if test x$PKG_CONFIG != xno ; then
853 ## don't try to run the test against uninstalled libtool libs
854 if $PKG_CONFIG --uninstalled $pkg_config_args; then
855 echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
859 if $PKG_CONFIG --atleast-version 2.14.0 glib-2.0; then
864 AC_MSG_RESULT($have_gregex)
868 # Check whether GLib modules are supported, to determine whether we
869 # can support plugins.
871 AC_MSG_CHECKING(whether GLib supports loadable modules)
872 ac_save_CFLAGS="$CFLAGS"
874 CFLAGS="$CFLAGS $GLIB_CFLAGS"
875 LIBS="$GLIB_LIBS $LIBS"
885 if (g_module_supported())
886 return 0; /* success */
888 return 1; /* failure */
890 ], ac_cv_glib_supports_modules=yes, ac_cv_glib_supports_modules=no,
891 [echo $ac_n "cross compiling; assumed OK... $ac_c"
892 ac_cv_glib_supports_modules=yes])
893 CFLAGS="$ac_save_CFLAGS"
895 if test "$ac_cv_glib_supports_modules" = yes ; then
904 # If we have <dlfcn.h>, check whether we can use dladdr to find a
905 # filename (hopefully, a full pathname, but no guarantees) for
908 if test "$ac_cv_header_dlfcn_h" = "yes"
910 AC_MSG_CHECKING(whether dladdr can be used to find the pathname of an executable)
911 ac_save_CFLAGS="$CFLAGS"
913 CFLAGS="$CFLAGS $GLIB_CFLAGS"
914 LIBS="$GLIB_LIBS $LIBS"
916 #define _GNU_SOURCE /* required on Linux, sigh */
924 if (!dladdr((void *)main, &info))
925 return 1; /* failure */
926 return 0; /* assume success */
928 ], ac_cv_dladdr_finds_executable_path=yes, ac_cv_dladdr_finds_executable_path=no,
929 [echo $ac_n "cross compiling; assumed OK... $ac_c"
930 ac_cv_dladdr_finds_executable_path=yes])
931 CFLAGS="$ac_save_CFLAGS"
933 if test x$ac_cv_dladdr_finds_executable_path = xyes
935 AC_DEFINE(DLADDR_FINDS_EXECUTABLE_PATH, 1, [Define if dladdr can be used to find the path of the executable])
937 AC_MSG_RESULT($ac_cv_dladdr_finds_executable_path)
940 if test "x$no_gtk" != "xyes"
943 # We have GTK+; do we want the OS X integration functions and,
944 # if so, do we have them and, if so, which versions do we have,
945 # the old Carbon-based ones or the new Cocoa-based ones?
947 AC_MSG_CHECKING(whether to use OS X integration functions)
949 AC_ARG_WITH(osx-integration,
950 AC_HELP_STRING( [--with-osx-integration],
951 [use OS X integration functions (@<:@default=yes, if available@:>@]),
953 if test $withval = no
955 want_osx_integration=no
957 want_osx_integration=yes
960 want_osx_integration=yes
962 if test "x$want_osx_integration" = "xno"; then
966 AC_WIRESHARK_OSX_INTEGRATION_CHECK
970 AC_SUBST(wireshark_bin)
971 AC_SUBST(wireshark_man)
974 # Enable/disable tshark
976 AC_ARG_ENABLE(tshark,
977 AC_HELP_STRING( [--enable-tshark],
978 [build tshark. @<:@default=yes@:>@]),
979 tshark=$enableval,enable_tshark=yes)
981 if test "x$enable_tshark" = "xyes" ; then
982 tshark_bin="tshark\$(EXEEXT)"
983 tshark_man="tshark.1"
984 wiresharkfilter_man="wireshark-filter.4"
991 AC_SUBST(wiresharkfilter_man)
995 # Enable/disable editcap
997 AC_ARG_ENABLE(editcap,
998 AC_HELP_STRING( [--enable-editcap],
999 [build editcap. @<:@default=yes@:>@]),
1000 enable_editcap=$enableval,enable_editcap=yes)
1002 if test "x$enable_editcap" = "xyes" ; then
1003 editcap_bin="editcap\$(EXEEXT)"
1004 editcap_man="editcap.1"
1009 AC_SUBST(editcap_bin)
1010 AC_SUBST(editcap_man)
1012 # Enabling/disabling of dumpcap is done later (after we know if we have PCAP
1015 # Enable/disable capinfos
1017 AC_ARG_ENABLE(capinfos,
1018 AC_HELP_STRING( [--enable-capinfos],
1019 [build capinfos. @<:@default=yes@:>@]),
1020 enable_capinfos=$enableval,enable_capinfos=yes)
1022 if test "x$enable_capinfos" = "xyes" ; then
1023 capinfos_bin="capinfos\$(EXEEXT)"
1024 capinfos_man="capinfos.1"
1029 AC_SUBST(capinfos_bin)
1030 AC_SUBST(capinfos_man)
1033 # Enable/disable mergecap
1035 AC_ARG_ENABLE(mergecap,
1036 AC_HELP_STRING( [--enable-mergecap],
1037 [build mergecap. @<:@default=yes@:>@]),
1038 enable_mergecap=$enableval,enable_mergecap=yes)
1040 if test "x$enable_mergecap" = "xyes" ; then
1041 mergecap_bin="mergecap\$(EXEEXT)"
1042 mergecap_man="mergecap.1"
1047 AC_SUBST(mergecap_bin)
1048 AC_SUBST(mergecap_man)
1051 # Enable/disable text2pcap
1053 AC_ARG_ENABLE(text2pcap,
1054 AC_HELP_STRING( [--enable-text2pcap],
1055 [build text2pcap. @<:@default=yes@:>@]),
1056 text2pcap=$enableval,enable_text2pcap=yes)
1058 if test "x$enable_text2pcap" = "xyes" ; then
1059 text2pcap_bin="text2pcap\$(EXEEXT)"
1060 text2pcap_man="text2pcap.1"
1065 AC_SUBST(text2pcap_bin)
1066 AC_SUBST(text2pcap_man)
1068 # Enable/disable idl2wrs
1070 AC_ARG_ENABLE(idl2wrs,
1071 AC_HELP_STRING( [--enable-idl2wrs],
1072 [build idl2wrs. @<:@default=yes@:>@]),
1073 enable_idl2wrs=$enableval,enable_idl2wrs=yes)
1075 if test "x$enable_idl2wrs" = "xyes" ; then
1076 idl2wrs_bin="idl2wrs"
1077 idl2wrs_man="idl2wrs.1"
1082 AC_SUBST(idl2wrs_bin)
1083 AC_SUBST(idl2wrs_man)
1086 # Enable/disable dftest
1088 AC_ARG_ENABLE(dftest,
1089 AC_HELP_STRING( [--enable-dftest],
1090 [build dftest. @<:@default=yes@:>@]),
1091 enable_dftest=$enableval,enable_dftest=yes)
1093 if test "x$enable_dftest" = "xyes" ; then
1094 dftest_bin="dftest\$(EXEEXT)"
1095 dftest_man="dftest.1"
1100 AC_SUBST(dftest_bin)
1101 AC_SUBST(dftest_man)
1104 # Enable/disable randpkt
1106 AC_ARG_ENABLE(randpkt,
1107 AC_HELP_STRING( [--enable-randpkt],
1108 [build randpkt. @<:@default=yes@:>@]),
1109 enable_randpkt=$enableval,enable_randpkt=yes)
1111 if test "x$enable_randpkt" = "xyes" ; then
1112 randpkt_bin="randpkt\$(EXEEXT)"
1113 randpkt_man="randpkt.1"
1118 AC_SUBST(randpkt_bin)
1119 AC_SUBST(randpkt_man)
1123 dnl Checks for "gethostbyname()" - and "-lnsl", if we need it to get
1124 dnl "gethostbyname()".
1125 AC_WIRESHARK_GETHOSTBY_LIB_CHECK
1127 dnl Checks for "connect()", used as a proxy for "socket()" - and
1128 dnl "-lsocket", if we need it to get "connect()".
1129 AC_WIRESHARK_SOCKET_LIB_CHECK
1132 AC_MSG_CHECKING(whether to use libpcap for packet capture)
1135 AC_HELP_STRING( [--with-pcap@<:@=DIR@:>@],
1136 [use libpcap for packet capturing. @<:@default=yes@:>@]),
1138 if test $withval = no
1141 elif test $withval = yes
1152 if test "x$want_pcap" = "xno" ; then
1156 AC_WIRESHARK_PCAP_CHECK
1159 # Enable/disable dumpcap
1162 AC_MSG_CHECKING(whether to build dumpcap)
1164 AC_ARG_ENABLE(dumpcap,
1165 AC_HELP_STRING( [--enable-dumpcap],
1166 [build dumpcap. @<:@default=yes@:>@]),
1167 enable_dumpcap=$enableval,enable_dumpcap=yes)
1169 if test "x$enable_dumpcap" = "xyes" ; then
1170 if test "x$want_pcap" = "xno" ; then
1172 AC_MSG_RESULT(pcap not available - disabling dumpcap)
1180 if test "x$enable_dumpcap" = "xyes" ; then
1181 dumpcap_bin="dumpcap\$(EXEEXT)"
1182 dumpcap_man="dumpcap.1"
1187 AC_SUBST(dumpcap_bin)
1188 AC_SUBST(dumpcap_man)
1190 # Enable/disable rawshark
1193 AC_MSG_CHECKING(whether to build rawshark)
1195 AC_ARG_ENABLE(rawshark,
1196 AC_HELP_STRING( [--enable-rawshark],
1197 [build rawshark. @<:@default=yes@:>@]),
1198 rawshark=$enableval,enable_rawshark=yes)
1200 if test "x$enable_rawshark" = "xyes" ; then
1201 if test "x$want_pcap" = "xno" ; then
1203 AC_MSG_RESULT(pcap not available - disabling rawshark)
1211 if test "x$enable_rawshark" = "xyes" ; then
1212 rawshark_bin="rawshark\$(EXEEXT)"
1213 rawshark_man="rawshark.1"
1218 AC_SUBST(rawshark_bin)
1219 AC_SUBST(rawshark_man)
1222 dnl pcap remote check
1223 AC_MSG_CHECKING(whether to use libpcap remote capturing feature)
1225 AC_ARG_WITH(pcap-remote,
1226 AC_HELP_STRING([--with-pcap-remote],
1227 [use libpcap remote capturing (requires libpcap)]),
1229 if test $withval = no
1233 want_pcap_remote=yes
1238 if test "x$want_pcap_remote" = "xno" -o "x$want_pcap" = "xno" ; then
1242 AC_WIRESHARK_PCAP_REMOTE_CHECK
1246 AC_MSG_CHECKING(whether to use zlib for gzip compression and decompression)
1249 AC_HELP_STRING([--with-zlib@<:@=DIR@:>@],
1250 [use zlib (located in directory DIR, if supplied) for gzip compression and decompression . @<:@default=yes, if available@:>@]),
1252 if test $withval = no
1255 elif test $withval = yes
1264 # Use zlib if it's present, otherwise don't.
1266 want_zlib=ifavailable
1269 if test "x$want_zlib" = "xno" ; then
1273 AC_WIRESHARK_ZLIB_CHECK
1274 if test "x$want_zlib" = "xno" ; then
1275 AC_MSG_RESULT(zlib not found - disabling gzip compression and decompression)
1277 if test "x$ac_cv_func_inflatePrime" = "xno" ; then
1278 AC_MSG_RESULT(inflatePrime not found in zlib - disabling gzipped capture file support)
1284 AC_MSG_CHECKING(whether to use libpcre for regular expressions in dfilters)
1287 AC_HELP_STRING( [--with-pcre@<:@=DIR@:>@],
1288 [use libpcre (located in directory DIR, if supplied) to use in dfilter regular expressions. Not needed if you have GLib 2.14 or later. @<:@default=yes, if available and GLib < 2.14@:>@]),
1290 if test $withval = no
1293 elif test $withval = yes
1302 # Use libpcre if it's present and GRegex isn't, otherwise don't.
1304 if test $have_gregex = yes ; then
1307 want_pcre=ifavailable
1311 if test "x$want_pcre" = "xno" ; then
1315 AC_WIRESHARK_LIBPCRE_CHECK
1316 if test "x$want_pcre" = "xno" ; then
1317 AC_MSG_RESULT(libpcre not found - disabling support for perl compatible regular expressions in dfilters)
1323 AC_MSG_CHECKING(whether to use liblua for the lua scripting plugin)
1326 AC_HELP_STRING( [--with-lua@<:@=DIR@:>@],
1327 [use liblua (located in directory DIR, if supplied) for the lua scripting plugin. @<:@default=yes, if available@:>@]),
1329 if test $withval = no
1332 elif test $withval = yes
1341 # Use liblua by default
1343 want_lua=ifavailable
1346 if test "x$want_lua" = "xno" ; then
1350 AC_WIRESHARK_LIBLUA_CHECK
1351 if test "x$want_lua" = "xno" ; then
1352 AC_MSG_RESULT(liblua not found - disabling support for the lua scripting plugin)
1355 AM_CONDITIONAL(HAVE_LIBLUA, test x$want_lua = xyes)
1359 AC_MSG_CHECKING(whether to use libportaudio for the rtp_player)
1361 AC_ARG_WITH(portaudio,
1362 AC_HELP_STRING( [--with-portaudio@<:@=DIR@:>@],
1363 [use libportaudio (located in directory DIR, if supplied) for the rtp_player. @<:@default=yes, if available@:>@]),
1365 if test $withval = no
1368 elif test $withval = yes
1373 portaudio_dir=$withval
1377 # Use libportaudio by default
1379 want_portaudio=ifavailable
1382 if test "x$want_portaudio" = "xno" ; then
1386 AC_WIRESHARK_LIBPORTAUDIO_CHECK
1387 if test "x$want_portaudio" = "xno" ; then
1388 AC_MSG_RESULT(libportaudio not found - disabling support for the rtp_player)
1391 AM_CONDITIONAL(HAVE_LIBPORTAUDIO, test x$want_portaudio = xyes)
1396 AC_HELP_STRING( [--enable-ipv6],
1397 [use ipv6 name resolution, if available. @<:@default=yes@:>@]),
1398 enable_ipv6=$enableval,enable_ipv6=yes)
1400 AC_MSG_CHECKING(whether to enable ipv6 name resolution if available)
1401 if test "x$enable_ipv6" = "xno" ; then
1405 AC_WIRESHARK_IPV6_STACK
1409 dnl Check if dumpcap should be installed with filesystem capabilities
1410 AC_PATH_PROG(SETCAP, setcap)
1411 AC_ARG_ENABLE(setcap-install,
1412 AC_HELP_STRING( [--enable-setcap-install],
1413 [install dumpcap with cap_net_admin and cap_net_raw @<:@default=no@:>@]),
1414 enable_setcap_install=$enableval,enable_setcap_install=no)
1416 AC_MSG_CHECKING(whether to install dumpcap with cap_net_admin and cap_net_raw capabilities)
1417 if test "x$enable_setcap_install" = "xno" ; then
1420 if test "x$SETCAP" = "x" ; then
1421 AC_MSG_RESULT(no. Setcap not found)
1422 elif test "x$enable_dumpcap" = "xno" ; then
1423 AC_MSG_ERROR(Setcap install works only with dumpcap but dumpcap is disabled)
1429 AM_CONDITIONAL(SETCAP_INSTALL, test x$enable_setcap_install = xyes)
1431 dnl Check if dumpcap should be installed setuid
1432 AC_ARG_ENABLE(setuid-install,
1433 AC_HELP_STRING( [--enable-setuid-install],
1434 [install dumpcap as setuid @<:@default=no@:>@]),
1435 enable_setuid_install=$enableval,enable_setuid_install=no)
1437 AC_MSG_CHECKING(whether to install dumpcap setuid)
1438 if test "x$enable_setuid_install" = "xno" ; then
1441 if test "x$enable_setcap_install" = "xyes" ; then
1442 enable_setuid_install=no
1443 AC_MSG_RESULT(no; using setcap instead)
1444 elif test "x$enable_dumpcap" = "xno" ; then
1445 AC_MSG_ERROR(Setuid install works only with dumpcap but dumpcap is disabled)
1451 AM_CONDITIONAL(SETUID_INSTALL, test x$enable_setuid_install = xyes)
1452 AC_CHECK_FUNCS(setresuid setresgid)
1454 dnl ...but our Network Operations group is named "no"!
1456 AC_ARG_WITH(dumpcap-group,
1457 AC_HELP_STRING( [--with-dumpcap-group=GROUP],
1458 [restrict dumpcap to GROUP]),
1460 if test "x$withval" = "xyes"; then
1461 AC_MSG_ERROR([No dumpcap group specified.])
1462 elif test "x$withval" != "xno"; then
1463 AC_MSG_RESULT($withval)
1464 DUMPCAP_GROUP="$withval"
1467 AC_SUBST(DUMPCAP_GROUP)
1468 AM_CONDITIONAL(HAVE_DUMPCAP_GROUP, test x$DUMPCAP_GROUP != x)
1470 dnl libcap (not libpcap) check
1472 AC_MSG_CHECKING(whether to use the libcap capabilities library)
1475 AC_HELP_STRING( [--with-libcap@<:@=DIR@:>@],
1476 [use libcap (located in directory DIR, if supplied) for POSIX.1e capabilities management. @<:@default=yes, if present@:>@]),
1478 if test "x$withval" = "xno"; then
1480 elif test "x$withval" = "xyes"; then
1482 elif test -d "$withval"; then
1484 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1487 if test "x$with_libcap" = "xno" ; then
1491 AC_WIRESHARK_LIBCAP_CHECK
1493 AC_SUBST(LIBCAP_LIBS)
1495 dnl Checks for header files.
1496 AC_CHECK_HEADERS(direct.h dirent.h fcntl.h grp.h inttypes.h netdb.h pwd.h stdarg.h stddef.h unistd.h)
1497 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)
1498 AC_CHECK_HEADERS(netinet/in.h)
1499 AC_CHECK_HEADERS(arpa/inet.h arpa/nameser.h)
1503 AC_MSG_CHECKING(whether to use SSL library)
1506 AC_HELP_STRING( [--with-ssl@<:@=DIR@:>@],
1507 [use SSL crypto library (located in directory DIR, if supplied). @<:@default=no@:>@]),
1509 if test "x$withval" = "xno"; then
1511 elif test "x$withval" = "xyes"; then
1513 elif test -d "$withval"; then
1515 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1520 if test "x$want_ssl" = "xyes"; then
1522 AC_CHECK_LIB(crypto,EVP_md5,
1527 AC_MSG_ERROR([SSL crypto library was requested, but is not available])
1535 AC_MSG_CHECKING(whether to use kerberos)
1538 AC_HELP_STRING( [--with-krb5@<:@=DIR@:>@],
1539 [use kerberos (located in directory DIR, if supplied) to use in kerberos dissection @<:@default=yes@:>@]),
1541 if test $withval = no
1544 elif test $withval = yes
1553 # Use kerberos if specified, otherwise don't.
1555 want_krb5=ifavailable
1558 if test "x$want_krb5" = "xno" ; then
1562 AC_WIRESHARK_KRB5_CHECK
1568 AC_MSG_CHECKING(whether to use the c-ares library if available)
1571 AC_HELP_STRING( [--with-c-ares@<:@=DIR@:>@],
1572 [use c-ares (located in directory DIR, if supplied). Supersedes --with-adns. @<:@default=yes, if present@:>@]),
1574 if test "x$withval" = "xno"; then
1576 elif test "x$withval" = "xyes"; then
1578 elif test -d "$withval"; then
1580 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1583 if test "x$want_c_ares" = "xno" ; then
1587 AC_WIRESHARK_C_ARES_CHECK
1589 AC_SUBST(C_ARES_LIBS)
1593 AC_MSG_CHECKING(whether to use the GNU ADNS library if available)
1596 AC_HELP_STRING( [--with-adns@<:@=DIR@:>@],
1597 [use GNU ADNS (located in directory DIR, if supplied). @<:@default=yes, if present@:>@]),
1599 if test "x$withval" = "xno"; then
1601 elif test "x$withval" = "xyes"; then
1603 elif test -d "$withval"; then
1605 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1608 if test "x$want_adns" = "xno" -o "x$have_good_c_ares" = "xyes" ; then
1612 AC_WIRESHARK_ADNS_CHECK
1618 AC_MSG_CHECKING(whether to use the GeoIP IP address mapping library if available)
1621 AC_HELP_STRING( [--with-geoip@<:@=DIR@:>@],
1622 [use GeoIP (located in directory DIR, if supplied). @<:@default=yes, if present@:>@]),
1624 if test "x$withval" = "xno"; then
1626 elif test "x$withval" = "xyes"; then
1628 elif test -d "$withval"; then
1630 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1633 if test "x$want_geoip" = "xno"; then
1637 AC_WIRESHARK_GEOIP_CHECK
1639 AC_SUBST(GEOIP_LIBS)
1641 dnl Python devel Check
1643 AC_HELP_STRING( [--with-python@<:@=DIR@:>@],
1644 [use python interpreter (installed in DIR, if supplied). @<:@default=yes@:>@ (EXPERIMENTAL)]),
1646 pythondir='${libdir}/wireshark/python/${VERSION}'
1647 if test "x$withval" = "xno"; then
1649 elif test "x$withval" != "xyes"; then
1650 pythondir="$withval"
1652 AC_WIRESHARK_PYTHON_CHECK
1655 AC_WIRESHARK_PYTHON_CHECK
1658 AM_CONDITIONAL(HAVE_LIBPY, test x$want_python = xyes)
1662 # Define WS_VAR_IMPORT appropriately for declarations of external
1663 # variables exported from dynamically-linked libraries.
1665 AC_DEFINE(WS_VAR_IMPORT, extern, [Define as the string to precede external variable declarations in dynamically-linked libraries])
1668 # Define WS_MSVC_NORETURN appropriately for declarations of routines that
1669 # never return (just like Charlie on the MTA).
1671 # Note that MSVC++ expects __declspec(noreturn) to precede the function
1672 # name and GCC, as far as I know, expects __attribute__((noreturn)) to
1673 # follow the function name, so we need two different flavors of
1676 AC_DEFINE(WS_MSVC_NORETURN,, [Define as the string to precede declarations of routines that never return])
1678 AC_ARG_ENABLE(airpcap,
1679 AC_HELP_STRING( [--enable-airpcap],
1680 [use airpcap in wireshark. @<:@default=yes@:>@]),
1681 enable_airpcap=$enableval
1682 if test x$enable_airpcap != xno; then
1683 AC_DEFINE(HAVE_AIRPCAP, 1, [Enable AirPcap])
1687 # Define HAVE_AIRPDCAP
1688 # We'll want to remove this eventually.
1690 AC_DEFINE(HAVE_AIRPDCAP, 1, [Enable AirPDcap (WPA/WPA2 decryption)])
1692 dnl Checks for typedefs, structures, and compiler characteristics.
1695 # Check how we can get the time zone abbreviation
1696 AC_WIRESHARK_TIMEZONE_ABBREV
1698 # We need to know whether "struct sockaddr" has an "sa_len" member
1699 # for get_interface_list().
1701 AC_WIRESHARK_STRUCT_SA_LEN
1703 # We must know our byte order
1706 # Checks whether "-traditional" is needed when using "ioctl".
1707 # XXX - do we need this?
1708 AC_PROG_GCC_TRADITIONAL
1711 AC_CHECK_FUNC(getopt,
1713 AC_DEFINE(HAVE_GETOPT_H, 1, [Define to 1 if you have the <getopt.h> header file.])
1715 GETOPT_LO="wsgetopt.lo"
1717 if test "$ac_cv_func_getopt" = no ; then
1718 GETOPT_LO="wsgetopt.lo"
1720 AM_CONDITIONAL(NEED_GETOPT_LO, test "x$ac_cv_func_getopt" = "xno")
1723 AC_CHECK_FUNC(strerror, STRERROR_LO="",
1724 [STRERROR_LO="strerror.lo"
1725 AC_DEFINE(NEED_STRERROR_H, 1, [Define if strerror.h needs to be included])
1727 if test "$ac_cv_func_strerror" = no ; then
1728 STRERROR_LO="strerror.lo"
1730 AM_CONDITIONAL(NEED_STRERROR_LO, test "x$ac_cv_func_strerror" = "xno")
1731 AC_SUBST(STRERROR_LO)
1733 AC_CHECK_FUNC(strncasecmp, STRNCASECMP_LO="",
1734 STRNCASECMP_LO="strncasecmp.lo")
1735 if test "$ac_cv_func_strncasecmp" = no ; then
1736 STRNCASECMP_LO="strncasecmp.lo"
1738 AM_CONDITIONAL(NEED_STRNCASECMP_LO, test "x$ac_cv_func_strncasecmp" = "xno")
1739 AC_SUBST(STRNCASECMP_LO)
1741 AC_CHECK_FUNCS(mkstemp mkdtemp)
1743 AC_SEARCH_LIBS(inet_aton, [socket nsl], have_inet_aton=yes,
1745 if test "$have_inet_aton" = no; then
1746 INET_ATON_LO="inet_aton.lo"
1747 AC_DEFINE(NEED_INET_ATON_H, 1, [Define if inet/aton.h needs to be included])
1751 AM_CONDITIONAL(NEED_INET_ATON_LO, test "x$have_inet_aton" = "xno")
1752 AC_SUBST(INET_ATON_LO)
1754 AC_SEARCH_LIBS(inet_pton, [socket nsl], [
1755 dnl check for pre-BIND82 inet_pton() bug.
1756 AC_MSG_CHECKING(for broken inet_pton)
1757 AC_TRY_RUN([#include <sys/types.h>
1758 #include <sys/socket.h>
1759 #include <netinet/in.h>
1760 #include <arpa/inet.h>
1765 /* this should return 0 (error) */
1766 return inet_pton(AF_INET6, "0:1:2:3:4:5:6:7:", buf);
1770 }], [AC_MSG_RESULT(ok);
1771 have_inet_pton=yes], [AC_MSG_RESULT(broken);
1772 have_inet_pton=no], [AC_MSG_RESULT(cross compiling, assume it is broken);
1773 have_inet_pton=no])],
1775 if test "$have_inet_pton" = no; then
1776 INET_PTON_LO="inet_pton.lo"
1780 AM_CONDITIONAL(NEED_INET_PTON_LO, test "x$have_inet_pton" = "xno")
1781 AC_SUBST(INET_PTON_LO)
1783 AC_SEARCH_LIBS(inet_ntop, [socket nsl], [
1784 AC_MSG_CHECKING([for inet_ntop prototype])
1785 AC_TRY_COMPILE([#include <stdio.h>
1786 #include <sys/types.h>
1787 #include <sys/socket.h>
1788 #include <netinet/in.h>
1789 #include <arpa/inet.h>
1791 extern const char *inet_ntop(int, const void *, char *, size_t);],, [
1793 AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1794 [Define if inet_ntop() prototype exists])], [
1795 AC_TRY_COMPILE([#include <stdio.h>
1796 #include <sys/types.h>
1797 #include <sys/socket.h>
1798 #include <netinet/in.h>
1799 #include <arpa/inet.h>
1801 extern const char *inet_ntop(int, const void *, char *, socklen_t);],, [
1803 AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1804 [Define if inet_ntop() prototype exists])], [
1805 AC_MSG_RESULT(no)])])
1807 INET_NTOP_LO="inet_ntop.lo"
1808 AC_DEFINE(NEED_INET_V6DEFS_H, 1,
1809 [Define if inet/v6defs.h needs to be included])])
1810 AM_CONDITIONAL(NEED_INET_NTOP_LO, test "x$INET_NTOP_LO" != "x")
1811 AC_SUBST(INET_NTOP_LO)
1813 AC_CHECK_FUNC(strptime, STRPTIME_LO="",
1814 [STRPTIME_LO="strptime.lo"
1815 AC_DEFINE(NEED_STRPTIME_H, 1, [Define if strptime.h needs to be included])
1817 if test "$ac_cv_func_strptime" = no ; then
1818 STRPTIME_LO="strptime.lo"
1820 AC_SUBST(STRPTIME_C)
1821 AM_CONDITIONAL(NEED_STRPTIME_LO, test "x$ac_cv_func_strptime" = "no")
1822 AC_SUBST(STRPTIME_LO)
1824 AC_CHECK_FUNCS(getprotobynumber gethostbyname2)
1825 AC_CHECK_FUNCS(issetugid)
1826 AC_CHECK_FUNCS(mmap mprotect sysconf)
1827 AC_CHECK_FUNCS(strtoll)
1829 dnl blank for now, but will be used in future
1830 AC_SUBST(wireshark_SUBDIRS)
1833 dnl check whether plugins should be enabled and, if they should be,
1834 dnl check for plugins directory - stolen from Amanda's configure.in
1836 dnl we don't wish to expand ${libdir} yet
1837 plugindir='${libdir}/wireshark/plugins/${VERSION}'
1838 AC_ARG_WITH(plugins,
1839 AC_HELP_STRING( [--with-plugins@<:@=DIR@:>@],
1840 [support plugins (installed in DIR, if supplied). @<:@default=yes, if possible@:>@]),
1842 if test "x$withval" = "xno"; then
1844 elif test "x$have_plugins" = "xno"; then
1845 AC_MSG_ERROR([GLib on this platform doesn't support loadable modules, so you can't enable plugins.])
1846 elif test "x$withval" != "xyes"; then
1847 plugindir="$withval"
1850 AM_CONDITIONAL(HAVE_PLUGINS, test "x$have_plugins" = "xyes")
1851 if test x$have_plugins = xyes
1853 AC_DEFINE(HAVE_PLUGINS, 1, [Define if plugins are enabled])
1856 CPPFLAGS="$CPPFLAGS '-DPLUGIN_DIR=\"\$(plugindir)\"'"
1859 # The plugin dissectors reside in ./plugins/PROTO/
1862 AC_SUBST(PLUGIN_LIBS)
1866 # Yes, AM_PROG_LIBTOOL is redundant with newer version(s) of some tool(s)
1867 # (autoconf? automake? libtool?) - with the newer version(s), it's
1868 # just an alias for AC_PROG_LIBTOOL, which is called earlier.
1870 # With older version(s) of those tool(s), however, it's not just an
1871 # alias, and the configure scripts don't work without it.
1874 AC_SUBST(LIBTOOL_DEPS)
1876 AM_CONDITIONAL(ENABLE_STATIC, test x$enable_static = xyes)
1877 if test x$enable_static = xyes -a x$have_plugins = xyes
1879 AC_DEFINE(ENABLE_STATIC, 1, [Link plugins statically into Wireshark])
1881 AC_SUBST(ENABLE_STATIC)
1883 dnl Save the cacheable configure results to config.cache before recursing
1886 sinclude(plugins/Custom.m4) dnl
1887 ifdef(_CUSTOM_AC_OUTPUT_,, define(_CUSTOM_AC_OUTPUT_, )) dnl
1889 AM_CONFIG_HEADER(config.h)
1894 asn1/acp133/Makefile
1896 asn1/ansi_map/Makefile
1897 asn1/ansi_tcap/Makefile
1900 asn1/charging_ase/Makefile
1913 asn1/gprscdr/Makefile
1914 asn1/gsm_map/Makefile
1923 asn1/h450-ros/Makefile
1926 asn1/HI2Operations/Makefile
1930 asn1/kerberos/Makefile
1932 asn1/logotypecertextn/Makefile
1933 asn1/lte-rrc/Makefile
1935 asn1/mpeg-audio/Makefile
1936 asn1/mpeg-pes/Makefile
1938 asn1/ns_cert_exts/Makefile
1946 asn1/pkcs12/Makefile
1947 asn1/pkinit/Makefile
1948 asn1/pkixac/Makefile
1949 asn1/pkix1explicit/Makefile
1950 asn1/pkix1implicit/Makefile
1951 asn1/pkixproxy/Makefile
1952 asn1/pkixqualified/Makefile
1953 asn1/pkixtsp/Makefile
1956 asn1/q932-ros/Makefile
1969 asn1/spnego/Makefile
1976 asn1/wlancertextn/Makefile
1978 asn1/x509af/Makefile
1979 asn1/x509ce/Makefile
1980 asn1/x509if/Makefile
1981 asn1/x509sat/Makefile
1989 epan/dfilter/Makefile
1990 epan/dissectors/Makefile
1991 epan/dissectors/dcerpc/Makefile
1992 epan/dissectors/pidl/Makefile
1993 epan/ftypes/Makefile
1995 epan/wspython/Makefile
2001 packaging/macosx/Info.plist
2002 packaging/macosx/Makefile
2003 packaging/nsis/Makefile
2004 packaging/rpm/Makefile
2005 packaging/rpm/SPECS/Makefile
2006 packaging/rpm/SPECS/wireshark.spec
2007 packaging/svr4/Makefile
2008 packaging/svr4/checkinstall
2009 packaging/svr4/pkginfo
2011 plugins/asn1/Makefile
2012 plugins/docsis/Makefile
2013 plugins/ethercat/Makefile
2014 plugins/giop/Makefile
2015 plugins/gryphon/Makefile
2016 plugins/interlink/Makefile
2017 plugins/irda/Makefile
2018 plugins/m2m/Makefile
2019 plugins/mate/Makefile
2020 plugins/opcua/Makefile
2021 plugins/profinet/Makefile
2022 plugins/sercosiii/Makefile
2023 plugins/stats_tree/Makefile
2024 plugins/unistim/Makefile
2025 plugins/wimax/Makefile
2026 plugins/wimaxasncp/Makefile
2029 tools/lemon/Makefile
2034 dnl AC_CONFIG_FILES([tools/setuid-root.pl], [chmod +x tools/setuid-root.pl])
2039 if test "x$enable_setcap_install" = "xyes" ; then
2040 setcap_message="yes"
2046 if test "x$enable_setuid_install" = "xyes" ; then
2047 setuid_message="yes"
2052 if test "x$DUMPCAP_GROUP" = "x" ; then
2053 dumpcap_group_message="(none)"
2055 dumpcap_group_message="$DUMPCAP_GROUP"
2058 if test "x$want_zlib" = "xno" ; then
2064 if test "x$want_pcre" = "xno" ; then
2065 if test $have_gregex = yes
2067 pcre_message="no (using GRegex instead)"
2075 if test "x$want_lua" = "xyes" ; then
2081 if test "x$want_python" = "xyes"; then
2082 python_message="yes"
2087 if test "x$want_portaudio" = "xyes" ; then
2088 portaudio_message="yes"
2090 portaudio_message="no"
2093 if test "x$want_ssl" = "xno" ; then
2099 if test "x$want_krb5" = "xno" ; then
2102 krb5_message="yes ($ac_krb5_version)"
2105 if test "x$have_good_c_ares" = "xyes" ; then
2106 c_ares_message="yes"
2111 if test "x$have_good_adns" = "xyes" ; then
2114 if test "x$have_good_c_ares" = "xyes" ; then
2115 adns_message="no (using c-ares instead)"
2121 if test "x$have_good_libcap" = "xyes" ; then
2122 libcap_message="yes"
2127 if test "x$have_good_geoip" = "xyes" ; then
2134 echo "The Wireshark package has been configured with the following options."
2135 echo " Build wireshark : $enable_wireshark"
2136 echo " Build tshark : $enable_tshark"
2137 echo " Build capinfos : $enable_capinfos"
2138 echo " Build editcap : $enable_editcap"
2139 echo " Build dumpcap : $enable_dumpcap"
2140 echo " Build mergecap : $enable_mergecap"
2141 echo " Build text2pcap : $enable_text2pcap"
2142 echo " Build idl2wrs : $enable_idl2wrs"
2143 echo " Build randpkt : $enable_randpkt"
2144 echo " Build dftest : $enable_dftest"
2145 echo " Build rawshark : $enable_rawshark"
2147 echo " Install dumpcap with capabilities : $setcap_message"
2148 echo " Install dumpcap setuid : $setuid_message"
2149 echo " Use dumpcap group : $dumpcap_group_message"
2150 echo " Use plugins : $have_plugins"
2151 echo " Use lua library : $lua_message"
2152 echo " Use python binding : $python_message"
2153 echo " Build rtp_player : $portaudio_message"
2154 echo " Use threads : $enable_threads"
2155 echo " Build profile binaries : $enable_profile_build"
2156 echo " Use pcap library : $want_pcap"
2157 echo " Use zlib library : $zlib_message"
2158 echo " Use pcre library : $pcre_message"
2159 echo " Use kerberos library : $krb5_message"
2160 echo " Use c-ares library : $c_ares_message"
2161 echo " Use GNU ADNS library : $adns_message"
2162 echo " Use SMI MIB library : $libsmi_message"
2163 echo " Use GNU crypto library : $gcrypt_message"
2164 echo " Use SSL crypto library : $ssl_message"
2165 echo " Use IPv6 name resolution : $enable_ipv6"
2166 echo " Use gnutls library : $tls_message"
2167 echo " Use POSIX capabilities library : $libcap_message"
2168 echo " Use GeoIP library : $geoip_message"