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
14 dnl AC_CANONICAL_BUILD
17 AM_INIT_AUTOMAKE(wireshark, 0.99.6)
21 dnl Checks for programs.
24 dnl Work around libtool bug (fixed in the version 1.5a?)
25 AC_DEFUN([AC_PROVIDE_AC_LIBTOOL_DLOPEN], )
30 AC_PATH_PROG(PERL, perl)
31 AC_PATH_PROG(POD2MAN, pod2man)
32 if test "x$POD2MAN" = x
35 # The alternative is not to build the man pages....
37 AC_MSG_ERROR(I couldn't find pod2man; make sure it's installed and in your path)
39 AC_PATH_PROG(POD2HTML, pod2html)
40 if test "x$POD2HTML" = x
43 # The alternative is not to build the HTML man pages....
45 AC_MSG_ERROR(I couldn't find pod2html; make sure it's installed and in your path)
47 AC_PATH_PROG(HTML_VIEWER, htmlview)
48 if test "x$HTML_VIEWER" = x
50 AC_DEFINE_UNQUOTED(HTML_VIEWER, "mozilla", [HTML viewer, e.g. mozilla])
52 AC_DEFINE_UNQUOTED(HTML_VIEWER, "htmlview", [HTML viewer, e.g. mozilla])
55 AC_PATH_PROG(LEX, flex)
56 AC_PATH_PROG(PYTHON, python)
67 if test "x$CC_FOR_BUILD" = x
71 AC_SUBST(CC_FOR_BUILD)
74 AC_PATH_PROG(DOXYGEN, doxygen)
75 AC_CHECK_PROG(HAVE_DOXYGEN, doxygen, "yes", "no")
76 AM_CONDITIONAL(HAVE_DOXYGEN, test x$HAVE_DOXYGEN = xyes)
79 AM_PATH_LIBGNUTLS(1.0.0,
81 echo "gnuTLS found, enabling ssl decryption"
82 AC_DEFINE(HAVE_LIBGNUTLS, 1, [Define to use gnutls library])
86 if test x$libgnutls_config_prefix != x ; then
87 AC_MSG_ERROR([[gnuTLS not found; install gnuTLS-devel package for your system]])
89 echo echo "gnuTLS not found, disabling ssl decryption"
96 AM_PATH_LIBGCRYPT(1.1.42,
98 echo "libgcrypt found, enabling ipsec decryption"
99 AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to use libgcrypt])
103 if test x$libgcrypt_config_prefix != x ; then
104 AC_MSG_ERROR([[libgcrypt not found; install libgcrypt-devel package for your system]])
106 echo echo "libgcrypt not found, disabling ipsec decryption"
113 AC_PATH_PROG(XSLTPROC, xsltproc)
114 AC_CHECK_PROG(HAVE_XSLTPROC, xsltproc, "yes", "no")
115 AM_CONDITIONAL(HAVE_XSLTPROC, test x$HAVE_XSLTPROC = xyes)
118 AC_PATH_PROG(XMLLINT, xmllint)
119 AC_CHECK_PROG(HAVE_XMLLINT, xmllint, "yes", "no")
120 AM_CONDITIONAL(HAVE_XMLLINT, test x$HAVE_XMLLINT = xyes)
122 # Check for fop (translate .fo to e.g. pdf)
123 AC_PATH_PROG(FOP, fop)
124 AC_CHECK_PROG(HAVE_FOP, fop, "yes", "no")
125 AM_CONDITIONAL(HAVE_FOP, test x$HAVE_FOP = xyes)
127 # Check for hhc (html help compiler)
128 AC_PATH_PROG(HHC, hhc.exe)
129 AC_CHECK_PROG(HAVE_HHC, hhc.exe, "yes", "no")
130 AM_CONDITIONAL(HAVE_HHC, test x$HAVE_HHC = xyes)
132 # Check for packaging utilities
133 # For now, we check to see if the various packaging utilites are in our
134 # path. I'm too lazy to write code to go hunt for them. - Gerald
135 AC_CHECK_PROG(HAVE_PKGPROTO, pkgproto, "yes", "no")
136 AC_CHECK_PROG(HAVE_PKGMK, pkgmk, "yes", "no")
137 AC_CHECK_PROG(HAVE_PKGTRANS, pkgtrans, "yes", "no")
139 if test x$HAVE_PKGPROTO = xyes -a x$HAVE_PKGMK = xyes \
140 -a x$HAVE_PKGTRANS = xyes ; then
141 HAVE_SVR4_PACKAGING=yes
143 HAVE_SVR4_PACKAGING=no
145 AC_SUBST(HAVE_SVR4_PACKAGING)
147 AC_WIRESHARK_RPM_CHECK
151 # If we're running gcc, add '-Wall -W' to CFLAGS, and add
152 # '-D_U_="__attribute__((unused))"' as well, so we can use _U_ to
153 # flag unused function arguments and not get warnings about them.
154 # If "--with-extra-gcc-checks" was specified, add "-Wcast-qual
155 # -Wcast-align" as well. (Add more checks here in the future?)
157 # Otherwise, add '-D_U_=""', so that _U_ used to flag an unused function
158 # argument will compile with non-GCC compilers.
160 AC_ARG_WITH(extra-gcc-checks,
161 [ --with-extra-gcc-checks Do additional -W checks in GCC. [default=no]],
163 if test $withval != no
165 wireshark_extra_gcc_flags=" -Wcast-qual -Wcast-align -Wbad-function-cast -pedantic -Wstrict-prototypes -Wmissing-declarations -Wwrite-strings"
168 AC_MSG_CHECKING(to see if we can add '-Wall -W $wireshark_extra_gcc_flags' to CFLAGS)
169 if test x$GCC != x ; then
170 CFLAGS="-D_U_=\"__attribute__((unused))\" -Wall -Wpointer-arith -W $wireshark_extra_gcc_flags $CFLAGS"
173 CFLAGS="-D_U_=\"\" $CFLAGS"
177 AC_MSG_CHECKING(to see if we can add '-Wdeclaration-after-statement' to CFLAGS)
178 if test x$GCC == xyes ; then
179 # some versions of GCC support this directive
181 echo "int foo;" >>conftest.c
182 if $CC -c -o conftest.o conftest.c -Wdeclaration-after-statement > /dev/null 2>&1 ; then
183 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
189 # non-gcc compilers do not support this directive
194 AC_MSG_CHECKING(to see if we can add '-Wno-pointer-sign' to CFLAGS)
195 if test x$GCC == xyes ; then
196 # some versions of GCC support this directive
198 echo "int foo;" >>conftest.c
199 if $CC -c -o conftest.o conftest.c -Wno-pointer-sign > /dev/null 2>&1 ; then
200 CFLAGS="$CFLAGS -Wno-pointer-sign"
206 # non-gcc compilers do not support this directive
211 AC_ARG_WITH(warnings-as-errors,
212 [ --with-warnings-as-errors Treat warnings as errors (if using gcc). [default=no]],
214 if test "x$GCC" != "x"; then
215 if test "x$withval" != "xno"; then
216 with_warnings_as_errors="yes"
219 with_warnings_as_errors="no"
222 AM_CONDITIONAL(HAVE_WARNINGS_AS_ERRORS, test "x$with_warnings_as_errors" = "xyes")
225 # Add any platform-specific compiler flags needed.
227 AC_MSG_CHECKING(for platform-specific compiler flags)
231 # Not GCC - assume it's the vendor's compiler.
236 # HP's ANSI C compiler; flags suggested by Jost Martin.
237 # "-Ae" for ANSI C plus extensions such as "long long".
238 # "+O2", for optimization. XXX - works with "-g"?
240 CFLAGS="-Ae +O2 $CFLAGS"
241 AC_MSG_RESULT(HP ANSI C compiler - added -Ae +O2)
245 # It may be called "cc", but it's really a GCC derivative
246 # with a problematic special precompiler and precompiled
247 # headers; turn off the special precompiler, as some
248 # apparently-legal code won't compile with its precompiled
251 CFLAGS="-no-cpp-precomp $CFLAGS"
252 AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp)
255 AC_MSG_RESULT(none needed)
261 # the X11 headers don't automatically include prototype info
262 # and a lot don't include the return type
263 CFLAGS="$CFLAGS -Wno-return-type -DFUNCPROTO=15"
264 AC_MSG_RESULT(GCC on Solaris - added -Wno-return-type -DFUNCPROTO=15)
268 # See comments above about Apple's lovely C compiler.
270 CFLAGS="-no-cpp-precomp $CFLAGS"
271 AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp)
274 AC_MSG_RESULT(none needed)
280 # Add any platform-specific linker flags needed.
282 AC_MSG_CHECKING(for platform-specific linker flags)
286 # Add -Wl,-single_module to the LDFLAGS used with shared
287 # libraries, to fix some error that show up in some cases;
288 # some Apple documentation recommends it for most shared
291 LDFLAGS_SHAREDLIB="-Wl,-single_module"
293 # Add -Wl,-search_paths_first to make sure that if we search
294 # directories A and B, in that order, for a given library, a
295 # non-shared version in directory A, rather than a shared
296 # version in directory B, is chosen (so we can use
297 # --with-pcap=/usr/local to force all programs to be linked
298 # with a static version installed in /usr/local/lib rather than
299 # the system version in /usr/lib).
301 LDFLAGS="-Wl,-search_paths_first $LDFLAGS"
302 AC_MSG_RESULT(Apple linker - added -Wl,-single_module and -Wl,-search_paths_first)
306 # Shared libraries in cygwin/Win32 must never contain
309 LDFLAGS="$LDFLAGS -no-undefined"
310 AC_MSG_RESULT(CygWin GNU ld - added -no-undefined)
313 AC_MSG_RESULT(none needed)
316 AC_SUBST(LDFLAGS_SHAREDLIB)
319 # On OS X, if we find the headers for Core Foundation and Launch Services,
320 # add -framework options to link with Application Services (of which
321 # Launch Services is a subframework) and Core Foundation (required by
322 # the Launch Services APIs), so we can use that to launch a Web browser
323 # from the Help menu.
325 # (Do those headers exist on pure Darwin? If so, does the CoreFoundation
326 # *and* Launch Services code exist there, or are those headers just stubs?
327 # If the frameworks aren't present on Darwin, how *should* we check for
333 AC_MSG_CHECKING(whether we can build with Core Foundation and Launch Services)
335 ac_frameworks="-framework ApplicationServices -framework CoreFoundation"
336 LIBS="$LIBS $ac_frameworks"
339 # include <CoreFoundation/CFBase.h>
340 # include <CoreFoundation/CFString.h>
341 # include <CoreFoundation/CFURL.h>
342 # include <ApplicationServices/ApplicationServices.h>
345 CFStringRef url_CFString;
349 url_CFString = CFStringCreateWithCString(NULL, "", kCFStringEncodingASCII);
350 url_CFURL = CFURLCreateWithString(NULL, url_CFString, NULL);
351 status = LSOpenCFURLRef(url_CFURL, NULL);
353 ac_cv_can_use_cf_and_ls=yes,
354 ac_cv_can_use_cf_and_ls=no,
355 [echo $ac_n "cross compiling; assumed OK... $ac_c"])
356 if test "$ac_cv_can_use_cf_and_ls" = yes ; then
357 AC_DEFINE(HAVE_OS_X_FRAMEWORKS, 1, [Define to 1 if you have OS X frameworks])
358 FRAMEWORKS="$ac_frameworks"
368 dnl Look in /usr/local for header files and libraries ?
369 dnl XXX FIXME don't include /usr/local if it is already in the system
370 dnl search path as this causes gcc 3.2 on Linux to complain about a change
371 dnl of the system search order for includes
372 AC_ARG_ENABLE(usr-local,
373 [ --enable-usr-local look for headers and libs in /usr/local tree. [default=yes]],ac_cv_enable_usr_local=$enableval,ac_cv_enable_usr_local=yes)
375 AC_MSG_CHECKING(whether to use /usr/local for headers and libraries)
376 if test "x$ac_cv_enable_usr_local" = "xyes" ; then
379 # Arrange that we search for header files in the source directory
380 # and in its "wiretap" subdirectory, as well as in "/usr/local/include",
381 # as various packages we use ("libpcap", "zlib", an SNMP library)
382 # may have been installed under "/usr/local/include".
384 CFLAGS="$CFLAGS -I/usr/local/include"
385 CPPFLAGS="$CPPFLAGS -I/usr/local/include"
388 # Arrange that we search for libraries in "/usr/local/lib".
390 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, /usr/local/lib)
396 # If we're running Solaris, and LD_LIBRARY_PATH is defined, add it as a
401 AC_MSG_CHECKING(for LD_LIBRARY_PATH, since you appear to be running Solaris)
402 if test x$LD_LIBRARY_PATH != x ; then
403 LIBS="$LIBS -R$LD_LIBRARY_PATH"
404 AC_MSG_RESULT(yes -- added LD_LIBRARY_PATH to run-time linker path)
406 AC_MSG_RESULT(no -- this may be a problem in a few seconds)
412 # Check for versions of "sed" inadequate to handle, in libtool, a list
413 # of object files as large as the list in Wireshark.
415 # On Solaris, we check for "/bin/sed", "/usr/bin/sed", and "/usr/ucb/sed",
416 # as both "/usr/bin/sed" (which is also "/bin/sed", as "/bin" is just a
417 # symlink to "/usr/bin", but people may have "/bin" before "/usr/bin" in
418 # their search path) and "/usr/ucb/sed" are inadequate; "/usr/xpg4/bin/sed"
419 # is the only "sed" that comes with Solaris that can handle Wireshark.
421 # Add any checks here that are necessary for other OSes.
423 AC_WIRESHARK_GNU_SED_CHECK
424 if test "$HAVE_GNU_SED" = no ; then
427 AC_MSG_CHECKING(whether one of /usr/bin/sed or /bin/sed or /usr/ucb/sed will be used)
429 /bin/sed|/usr/bin/sed|/usr/ucb/sed)
431 AC_MSG_ERROR([change your path to search /usr/xpg4/bin or directory containing GNU sed before /usr/bin (and /bin and /usr/ucb)])
446 # Enable/disable tshark
448 AC_ARG_ENABLE(wireshark,
449 [ --enable-wireshark build GTK+-based wireshark. [default=yes]],enable_wireshark=$enableval,enable_wireshark=yes)
452 [ --disable-gtk2 build Glib1/Gtk1+-based wireshark. [default=no]],enable_gtk2=$enableval,enable_gtk2=yes)
453 AM_CONDITIONAL(USE_GTK2, test x$enable_gtk2 = xyes)
455 AC_ARG_ENABLE(threads,
456 [ --enable-threads use threads in wireshark. [default=no]],enable_threads=$enableval,enable_threads=no)
457 AM_CONDITIONAL(USE_THREADS, test x$enable_threads = xyes)
459 AC_ARG_ENABLE(profile-build,
460 [ --enable-profile-build build profile-ready binaries. [default=no]],enable_profile_build=$enableval,enable_profile_build=no)
461 AM_CONDITIONAL(USE_PROFILE_BUILD, test x$enable_profile_build = xyes)
462 AC_MSG_CHECKING(if profile builds must be generated)
463 if test "x$enable_profile_build" = "xyes" ; then
464 if test -n "$GCC" ; then
466 CFLAGS=" -pg $CFLAGS"
469 echo "Building profile binaries currently only supported for GCC."
475 # Create DATAFILE_DIR #define for config.h
476 datafiledir=$datadir/wireshark
478 test "x$prefix" = xNONE && prefix=$ac_default_prefix
479 test "x$exec_prefix" = xNONE && exec_prefix=${prefix}
480 # Ugly hack, but I don't see how this problem can be solved
481 # properly that DATAFILE_DIR had a value starting with
482 # "${prefix}/" instead of e.g. "/usr/local/"
483 eval eval echo "$datafiledir"
485 AC_DEFINE_UNQUOTED(DATAFILE_DIR,"$datafiledir", [Directory for data])
488 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
489 # programs to be built with GTK+.
491 if test "x$enable_gtk2" = "xyes" -a "x$enable_wireshark" = "xyes" ; then
493 AM_PATH_GTK_2_0(2.0.0, CFLAGS="$CFLAGS $GTK_CFLAGS", GTK_OK=no, gthread)
494 elif test "x$enable_gtk2" != "xyes" -a "x$enable_wireshark" = "xyes" ; then
496 AM_PATH_GTK(1.2.0, CFLAGS="$CFLAGS $GTK_CFLAGS", GTK_OK=no )
502 # This doesn't add GLIB_CFLAGS to CFLAGS, because AM_PATH_GTK will add
503 # GTK_CFLAGS to CFLAGS, and GTK_CFLAGS is a superset of CFLAGS.
504 # However, this means that both @GLIB_LIBS@ and @GTK_LIBS@ will be
505 # set when generating the Makefile, so we can make programs that require
506 # only GLib link with @GLIB_LIBS@ and make programs that require GTK+
507 # link with @GTK_LIBS@ (which includes @GLIB_LIBS@).
508 # We don't add $GLIB_LIBS to LIBS, because we don't want to force all
509 # programs to be built with GLib.
511 if test "$GTK_OK" = "no" ; then
512 enable_wireshark="no"
516 if test "x$enable_gtk2" = "xyes" ; then
517 AM_PATH_GLIB_2_0(2.0.0, CFLAGS="$CFLAGS $GLIB_CFLAGS", AC_MSG_ERROR(GLib2 distribution not found.), gmodule)
519 AM_PATH_GLIB(1.2.0, CFLAGS="$CFLAGS $GLIB_CFLAGS", AC_MSG_ERROR(GLib distribution not found.), gmodule)
522 wireshark_bin="wireshark\$(EXEEXT)"
523 wireshark_man="wireshark.1"
524 wireshark_SUBDIRS="codecs gtk"
526 if test "$GTK_OK" = "two" ; then
527 AM_PATH_GLIB_2_0(2.0.0, , AC_MSG_ERROR(GLib distribution not found.), gmodule)
529 AM_PATH_GLIB(1.2.0, , AC_MSG_ERROR(GLib distribution not found.), gmodule)
534 # Check whether GLib modules are supported, to determine whether we
535 # can support plugins.
537 AC_MSG_CHECKING(whether GLib supports loadable modules)
538 ac_save_CFLAGS="$CFLAGS"
540 CFLAGS="$CFLAGS $GLIB_CFLAGS"
541 LIBS="$GLIB_LIBS $LIBS"
551 if (g_module_supported())
552 return 0; /* success */
554 return 1; /* failure */
556 ], ac_cv_glib_supports_modules=yes, ac_cv_glib_supports_modules=no,
557 [echo $ac_n "cross compiling; assumed OK... $ac_c"
558 ac_cv_glib_supports_modules=yes])
559 CFLAGS="$ac_save_CFLAGS"
561 if test "$ac_cv_glib_supports_modules" = yes ; then
570 # We can't just check for <inttypes.h> - some systems have one that
571 # doesn't define all the PRI[doxu]64 macros.
573 AC_CHECK_HEADERS(inttypes.h,
576 # OK, we have inttypes.h, but does it define those macros?
578 AC_MSG_CHECKING([[whether inttypes.h defines the PRI[doxu]64 macros]])
583 #include <inttypes.h>
586 #include <sys/types.h>
590 printf("%" PRId64 "\n", (gint64)1);
591 printf("%" PRIo64 "\n", (guint64)1);
592 printf("%" PRIx64 "\n", (guint64)1);
593 printf("%" PRIX64 "\n", (guint64)1);
594 printf("%" PRIu64 "\n", (guint64)1);
600 ac_wireshark_inttypes_h_defines_formats=yes
604 ac_wireshark_inttypes_h_defines_formats=no
609 # We don't have inttypes.h, so it obviously can't define those
612 ac_wireshark_inttypes_h_defines_formats=no
614 if test "$ac_wireshark_inttypes_h_defines_formats" = yes; then
615 AC_DEFINE(INTTYPES_H_DEFINES_FORMATS,,[Define if <inttypes.h> defines PRI[doxu]64 macros])
617 AC_WIRESHARK_CHECK_64BIT_FORMAT(ll,
619 AC_WIRESHARK_CHECK_64BIT_FORMAT(L,
621 AC_WIRESHARK_CHECK_64BIT_FORMAT(q,
623 AC_MSG_ERROR([neither %llx nor %Lx nor %qx worked on a 64-bit integer])
629 AC_SUBST(wireshark_bin)
630 AC_SUBST(wireshark_man)
632 rdps_bin="rdps\$(EXEEXT)"
636 # Enable/disable tshark
638 AC_ARG_ENABLE(tshark,
639 [ --enable-tshark build tshark. [default=yes]],tshark=$enableval,enable_tshark=yes)
641 if test "x$enable_tshark" = "xyes" ; then
642 tshark_bin="tshark\$(EXEEXT)"
643 tshark_man="tshark.1"
644 wiresharkfilter_man="wireshark-filter.4"
651 AC_SUBST(wiresharkfilter_man)
655 # Enable/disable editcap
657 AC_ARG_ENABLE(editcap,
658 [ --enable-editcap build editcap. [default=yes]],enable_editcap=$enableval,enable_editcap=yes)
660 if test "x$enable_editcap" = "xyes" ; then
661 editcap_bin="editcap\$(EXEEXT)"
662 editcap_man="editcap.1"
667 AC_SUBST(editcap_bin)
668 AC_SUBST(editcap_man)
671 # Enable/disable dumpcap
673 AC_ARG_ENABLE(dumpcap,
674 [ --enable-dumpcap build dumpcap. [default=yes]],enable_dumpcap=$enableval,enable_dumpcap=yes)
676 if test "x$enable_dumpcap" = "xyes" ; then
677 dumpcap_bin="dumpcap\$(EXEEXT)"
678 dumpcap_man="dumpcap.1"
683 AC_SUBST(dumpcap_bin)
684 AC_SUBST(dumpcap_man)
687 # Enable/disable capinfos
689 AC_ARG_ENABLE(capinfos,
690 [ --enable-capinfos build capinfos. [default=yes]],enable_capinfos=$enableval,enable_capinfos=yes)
692 if test "x$enable_capinfos" = "xyes" ; then
693 capinfos_bin="capinfos\$(EXEEXT)"
694 capinfos_man="capinfos.1"
699 AC_SUBST(capinfos_bin)
700 AC_SUBST(capinfos_man)
703 # Enable/disable mergecap
705 AC_ARG_ENABLE(mergecap,
706 [ --enable-mergecap build mergecap. [default=yes]],enable_mergecap=$enableval,enable_mergecap=yes)
708 if test "x$enable_mergecap" = "xyes" ; then
709 mergecap_bin="mergecap\$(EXEEXT)"
710 mergecap_man="mergecap.1"
715 AC_SUBST(mergecap_bin)
716 AC_SUBST(mergecap_man)
719 # Enable/disable text2pcap
721 AC_ARG_ENABLE(text2pcap,
722 [ --enable-text2pcap build text2pcap. [default=yes]],text2pcap=$enableval,enable_text2pcap=yes)
724 if test "x$enable_text2pcap" = "xyes" ; then
725 text2pcap_bin="text2pcap\$(EXEEXT)"
726 text2pcap_man="text2pcap.1"
731 AC_SUBST(text2pcap_bin)
732 AC_SUBST(text2pcap_man)
734 # Enable/disable idl2wrs
736 AC_ARG_ENABLE(idl2wrs,
737 [ --enable-idl2wrs build idl2wrs. [default=yes]],enable_idl2wrs=$enableval,enable_idl2wrs=yes)
739 if test "x$enable_idl2wrs" = "xyes" ; then
740 idl2wrs_bin="idl2wrs"
741 idl2wrs_man="idl2wrs.1"
746 AC_SUBST(idl2wrs_bin)
747 AC_SUBST(idl2wrs_man)
750 # Enable/disable dftest
752 AC_ARG_ENABLE(dftest,
753 [ --enable-dftest build dftest. [default=yes]],enable_dftest=$enableval,enable_dftest=yes)
755 if test "x$enable_dftest" = "xyes" ; then
756 dftest_bin="dftest\$(EXEEXT)"
763 # Enable/disable randpkt
765 AC_ARG_ENABLE(randpkt,
766 [ --enable-randpkt build randpkt. [default=yes]],enable_randpkt=$enableval,enable_randpkt=yes)
768 if test "x$enable_randpkt" = "xyes" ; then
769 randpkt_bin="randpkt\$(EXEEXT)"
773 AC_SUBST(randpkt_bin)
776 dnl Checks for "gethostbyname()" - and "-lnsl", if we need it to get
777 dnl "gethostbyname()".
778 AC_WIRESHARK_GETHOSTBY_LIB_CHECK
780 dnl Checks for "connect()", used as a proxy for "socket()" - and
781 dnl "-lsocket", if we need it to get "connect()".
782 AC_WIRESHARK_SOCKET_LIB_CHECK
785 AC_MSG_CHECKING(whether to use libpcap for packet capture)
788 [ --with-pcap[[=DIR]] use libpcap for packet capturing. [[default=yes]]],
790 if test $withval = no
793 elif test $withval = yes
804 if test "x$want_pcap" = "xno" ; then
808 AC_WIRESHARK_PCAP_CHECK
812 AC_MSG_CHECKING(whether to use zlib for reading compressed capture files)
815 [ --with-zlib[[=DIR]] use zlib (located in directory DIR, if supplied) to read compressed data. [[default=yes, if available]]],
817 if test $withval = no
820 elif test $withval = yes
829 # Use zlib if it's present, otherwise don't.
831 want_zlib=ifavailable
834 if test "x$want_zlib" = "xno" ; then
838 AC_WIRESHARK_ZLIB_CHECK
839 if test "x$want_zlib" = "xno" ; then
840 AC_MSG_RESULT(zlib not found - disabling compressed capture file support)
846 AC_MSG_CHECKING(whether to use libpcre for regular expressions in dfilters)
849 [ --with-pcre[[=DIR]] use libpcre (located in directory DIR, if supplied) to use in dfilter regular expressions. [[default=yes, if available]]],
851 if test $withval = no
854 elif test $withval = yes
863 # Use libpcre if it's present, otherwise don't.
865 want_pcre=ifavailable
868 if test "x$want_pcre" = "xno" ; then
872 AC_WIRESHARK_LIBPCRE_CHECK
873 if test "x$want_pcre" = "xno" ; then
874 AC_MSG_RESULT(libpcre not found - disabling support for perl compatible regular expressions in dfilters)
880 AC_MSG_CHECKING(whether to use liblua for the lua scripting plugin)
883 [ --with-lua[[=DIR]] use liblua (located in directory DIR, if supplied) for the lua scripting plugin. [[default=no]]],
885 if test $withval = no
888 elif test $withval = yes
897 # Don't use liblua by default (it isn't ready yet)
902 if test "x$want_lua" = "xno" ; then
906 AC_WIRESHARK_LIBLUA_CHECK
907 if test "x$want_lua" = "xno" ; then
908 AC_MSG_RESULT(liblua not found - disabling support for the lua scripting plugin)
911 AM_CONDITIONAL(HAVE_LIBLUA, test x$want_lua = xyes)
915 AC_MSG_CHECKING(whether to use libportaudio for the rtp_player)
917 AC_ARG_WITH(portaudio,
918 [ --with-portaudio[[=DIR]] use libportaudio (located in directory DIR, if supplied) for the rtp_player. [[default=yes, if available]]],
920 if test $withval = no
923 elif test $withval = yes
928 portaudio_dir=$withval
932 # Use libportaudio by default
934 want_portaudio=ifavailable
937 if test "x$want_portaudio" = "xno" ; then
941 AC_WIRESHARK_LIBPORTAUDIO_CHECK
942 if test "x$want_portaudio" = "xno" ; then
943 AC_MSG_RESULT(libportaudio not found - disabling support for the rtp_player)
946 AM_CONDITIONAL(HAVE_LIBPORTAUDIO, test x$want_portaudio = xyes)
951 [ --enable-ipv6 use ipv6 name resolution, if available. [default=yes]],enable_ipv6=$enableval,enable_ipv6=yes)
953 AC_MSG_CHECKING(whether to enable ipv6 name resolution if available)
954 if test "x$enable_ipv6" = "xno" ; then
958 AC_WIRESHARK_IPV6_STACK
962 dnl Check if wireshark should be installed setuid
963 AC_ARG_ENABLE(setuid-install,
964 [ --enable-setuid-install install wireshark as setuid. DANGEROUS!!! [default=no]],enable_setuid_install=$enableval,enable_setuid_install=no)
966 AC_MSG_CHECKING(whether to install wireshark setuid)
967 if test "x$enable_setuid_install" = "xno" ; then
970 if test "x$enable_dumpcap" = "xno" ; then
971 AC_MSG_ERROR(Setuid install works only with --enable-dumpcap, but dumpcap disabled)
977 AM_CONDITIONAL(SETUID_INSTALL, test x$enable_setuid_install = xyes)
979 dnl Checks for header files.
981 AC_CHECK_HEADERS(direct.h dirent.h fcntl.h netdb.h stdarg.h stddef.h unistd.h)
982 AC_CHECK_HEADERS(sys/ioctl.h sys/param.h sys/socket.h sys/sockio.h sys/stat.h sys/time.h sys/types.h sys/utsname.h sys/wait.h)
983 AC_CHECK_HEADERS(netinet/in.h)
984 AC_CHECK_HEADERS(arpa/inet.h arpa/nameser.h)
991 AC_MSG_CHECKING(whether to use SSL library)
994 [ --with-ssl[[=DIR]] use SSL crypto library (located in directory DIR, if supplied). [[default=no]]],
996 if test "x$withval" = "xno"; then
998 elif test "x$withval" = "xyes"; then
1000 elif test -d "$withval"; then
1002 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1007 if test "x$want_ssl" = "xyes"; then
1009 AC_CHECK_LIB(crypto,EVP_md5,
1014 AC_MSG_ERROR([SSL crypto library was requested, but is not available])
1024 AC_ARG_WITH(net-snmp,
1025 [ --with-net-snmp[[=PATH]] use Net-SNMP library (with PATH as the location of the net-snmp-config shell script that comes with the net-snmp package, if supplied) [[default=yes, if available]]],
1027 if test $withval = no
1030 elif test $withval = yes
1035 netsnmpconfig="$withval"
1039 # Set "want_netsnmp" to "ifavailable" to make the default "use it
1040 # if you find it, otherwise don't".
1042 want_netsnmp=ifavailable
1048 AC_MSG_CHECKING(whether to use Net-SNMP library)
1049 if test "x$want_netsnmp" = "xno" ; then
1052 if test "x$want_netsnmp" = "xifavailable" ; then
1053 AC_MSG_RESULT([yes, if available])
1057 AC_WIRESHARK_NETSNMP_CHECK
1060 if test "x$have_net_snmp" = "xyes"; then
1061 AC_DEFINE(HAVE_NET_SNMP, 1, [Define to 1 if Net-SNMP support is to be used])
1068 AC_MSG_CHECKING(whether to use kerberos)
1071 [ --with-krb5[[=DIR]] use kerberos (located in directory DIR, if supplied) to use in kerberos dissection [[default=yes]]],
1073 if test $withval = no
1076 elif test $withval = yes
1085 # Use kerberos if specified, otherwise don't.
1087 want_krb5=ifavailable
1090 if test "x$want_krb5" = "xno" ; then
1094 AC_WIRESHARK_KRB5_CHECK
1100 AC_MSG_CHECKING(whether to use the GNU ADNS library if available)
1103 [ --with-adns[[=DIR]] use GNU ADNS (located in directory DIR, if supplied). [[default=yes, if present]]],
1105 if test "x$withval" = "xno"; then
1107 elif test "x$withval" = "xyes"; then
1109 elif test -d "$withval"; then
1111 AC_WIRESHARK_ADD_DASH_L(LDFLAGS, ${withval}/lib)
1114 if test "x$with_adns" = "xno" ; then
1118 AC_WIRESHARK_ADNS_CHECK
1123 # Define WS_VAR_IMPORT appropriately for declarations of external
1124 # variables exported from dynamically-linked libraries.
1126 AC_DEFINE(WS_VAR_IMPORT, extern, [Define as the string to precede external variable declarations in dynamically-linked libraries])
1129 # Define HAVE_AIRPDCAP
1130 # We'll want to remove this eventually.
1132 AC_DEFINE(HAVE_AIRPDCAP, 1, [Enable AirPDcap (WPA/WPA2 decryption)])
1134 dnl Checks for typedefs, structures, and compiler characteristics.
1137 # We need to know whether "struct sockaddr" has an "sa_len" member
1138 # for get_interface_list().
1140 AC_WIRESHARK_STRUCT_SA_LEN
1142 # We must know our byte order
1145 # Checks whether "-traditional" is needed when using "ioctl".
1146 # XXX - do we need this?
1147 AC_PROG_GCC_TRADITIONAL
1151 AC_CHECK_FUNC(getopt, GETOPT_O="",
1152 [GETOPT_O="getopt.o"
1153 AC_DEFINE(NEED_GETOPT_H, 1, [Define if getopt.h needs to be included])
1155 if test "$ac_cv_func_getopt" = no ; then
1162 AC_CHECK_FUNC(strerror, STRERROR_O="",
1163 [STRERROR_O="strerror.o"
1164 AC_DEFINE(NEED_STRERROR_H, 1, [Define if strerror.h needs to be included])
1166 if test "$ac_cv_func_strerror" = no ; then
1167 STRERROR_C="strerror.c"
1168 STRERROR_O="strerror.o"
1170 AC_SUBST(STRERROR_C)
1171 AC_SUBST(STRERROR_O)
1173 AC_CHECK_FUNC(strcasecmp, STRCASECMP_O="",
1174 STRCASECMP_O="strcasecmp.o")
1175 if test "$ac_cv_func_strcasecmp" = no ; then
1176 STRCASECMP_C="strcasecmp.c"
1177 STRCASECMP_O="strcasecmp.o"
1179 AC_SUBST(STRCASECMP_C)
1180 AC_SUBST(STRCASECMP_O)
1182 AC_CHECK_FUNC(strncasecmp, STRNCASECMP_O="",
1183 STRNCASECMP_O="strncasecmp.o")
1184 if test "$ac_cv_func_strncasecmp" = no ; then
1185 STRNCASECMP_C="strncasecmp.c"
1186 STRNCASECMP_O="strncasecmp.o"
1188 AC_SUBST(STRNCASECMP_C)
1189 AC_SUBST(STRNCASECMP_O)
1191 AC_CHECK_FUNC(mkstemp, MKSTEMP_O="",
1192 MKSTEMP_O="mkstemp.o")
1193 if test "$ac_cv_func_mkstemp" = no ; then
1194 MKSTEMP_C="mkstemp.c"
1195 MKSTEMP_O="mkstemp.o"
1200 ac_save_LIBS="$LIBS"
1201 LIBS="$GLIB_LIBS $LIBS"
1202 G_ASCII_STRTOULL_C=""
1203 G_ASCII_STRTOULL_O=""
1204 G_ASCII_STRTOULL_LO=""
1205 AC_CHECK_FUNC(g_ascii_strtoull,
1206 [G_ASCII_STRTOULL_O=""
1207 G_ASCII_STRTOULL_LO=""],
1208 [G_ASCII_STRTOULL_O="g_ascii_strtoull.o"
1209 G_ASCII_STRTOULL_LO="g_ascii_strtoull.lo"
1210 AC_DEFINE(NEED_G_ASCII_STRTOULL_H, 1, [Define if g_ascii_strtoull.h needs to be included])
1212 LIBS="$ac_save_LIBS"
1213 if test "$ac_cv_func_g_ascii_strtoull" = no ; then
1214 G_ASCII_STRTOULL_C="g_ascii_strtoull.c"
1215 G_ASCII_STRTOULL_O="g_ascii_strtoull.o"
1216 G_ASCII_STRTOULL_LO="g_ascii_strtoull.lo"
1218 AC_SUBST(G_ASCII_STRTOULL_C)
1219 AC_SUBST(G_ASCII_STRTOULL_O)
1220 AC_SUBST(G_ASCII_STRTOULL_LO)
1222 AC_CHECK_FUNC(inet_aton,
1225 [INET_ATON_O="inet_aton.o"
1226 INET_ATON_LO="inet_aton.lo"
1228 if test "$ac_cv_func_inet_aton" = no ; then
1229 INET_ATON_C="inet_aton.c"
1230 INET_ATON_O="inet_aton.o"
1231 INET_ATON_LO="inet_aton.lo"
1232 AC_DEFINE(NEED_INET_ATON_H, 1, [Define if inet/aton.h needs to be included])
1234 AC_SUBST(INET_ATON_C)
1235 AC_SUBST(INET_ATON_O)
1236 AC_SUBST(INET_ATON_LO)
1238 AC_SEARCH_LIBS(inet_pton, [socket nsl], [
1239 dnl check for pre-BIND82 inet_pton() bug.
1240 AC_MSG_CHECKING(for broken inet_pton)
1241 AC_TRY_RUN([#include <sys/types.h>
1242 #include <sys/socket.h>
1243 #include <netinet/in.h>
1244 #include <arpa/inet.h>
1249 /* this should return 0 (error) */
1250 return inet_pton(AF_INET6, "0:1:2:3:4:5:6:7:", buf);
1254 }], [AC_MSG_RESULT(ok);
1255 have_inet_pton=yes], [AC_MSG_RESULT(broken);
1256 have_inet_pton=no], [AC_MSG_RESULT(cross compiling, assume it is broken);
1257 have_inet_pton=no])],
1259 if test "$have_inet_pton" = no; then
1260 INET_PTON_C="inet_pton.c"
1261 INET_PTON_O="inet_pton.o"
1262 INET_PTON_LO="inet_pton.lo"
1268 AC_SUBST(INET_PTON_C)
1269 AC_SUBST(INET_PTON_O)
1270 AC_SUBST(INET_PTON_LO)
1272 AC_SEARCH_LIBS(inet_ntop, [socket nsl], [
1273 AC_MSG_CHECKING([for inet_ntop prototype])
1274 AC_TRY_COMPILE([#include <stdio.h>
1275 #include <sys/types.h>
1276 #include <sys/socket.h>
1277 #include <netinet/in.h>
1278 #include <arpa/inet.h>
1280 extern const char *inet_ntop(int, const void *, char *, size_t);],, [
1282 AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1283 [Define if inet_ntop() prototype exists])], [
1284 AC_TRY_COMPILE([#include <stdio.h>
1285 #include <sys/types.h>
1286 #include <sys/socket.h>
1287 #include <netinet/in.h>
1288 #include <arpa/inet.h>
1290 extern const char *inet_ntop(int, const void *, char *, socklen_t);],, [
1292 AC_DEFINE(HAVE_INET_NTOP_PROTO, 1,
1293 [Define if inet_ntop() prototype exists])], [
1294 AC_MSG_RESULT(no)])])
1297 INET_NTOP_C="inet_ntop.c"
1298 INET_NTOP_O="inet_ntop.o"
1299 INET_NTOP_LO="inet_ntop.lo"
1300 AC_DEFINE(NEED_INET_V6DEFS_H, 1,
1301 [Define if inet/v6defs.h needs to be included])])
1302 AC_SUBST(INET_NTOP_C)
1303 AC_SUBST(INET_NTOP_O)
1304 AC_SUBST(INET_NTOP_LO)
1306 AC_CHECK_FUNC(strptime, STRPTIME_O="",
1307 [STRPTIME_O="strptime.o"
1308 AC_DEFINE(NEED_STRPTIME_H, 1, [Define if strptime.h needs to be included])
1310 if test "$ac_cv_func_strptime" = no ; then
1311 STRPTIME_C="strptime.c"
1312 STRPTIME_O="strptime.o"
1314 AC_SUBST(STRPTIME_C)
1315 AC_SUBST(STRPTIME_O)
1317 AC_CHECK_FUNCS(getprotobynumber gethostbyname2)
1318 AC_CHECK_FUNCS(issetugid)
1319 AC_CHECK_FUNCS(mmap mprotect sysconf)
1321 dnl blank for now, but will be used in future
1322 AC_SUBST(wireshark_SUBDIRS)
1325 dnl check whether plugins should be enabled and, if they should be,
1326 dnl check for plugins directory - stolen from Amanda's configure.in
1328 plugindir="$libdir/wireshark/plugins/$VERSION"
1329 AC_ARG_WITH(plugins,
1330 [ --with-plugins[[=DIR]] support plugins (installed in DIR, if supplied).],
1334 if test x$have_plugins = xno
1336 AC_MSG_ERROR([GLib on this platform doesn't support loadable modules, so you can't enable plugins.])
1343 if test x$have_plugins = xno
1345 AC_MSG_ERROR([GLib on this platform doesn't support loadable modules, so you can't enable plugins.])
1347 plugindir="$withval"
1352 AM_CONDITIONAL(HAVE_PLUGINS, test x$have_plugins = xyes)
1353 if test x$have_plugins = xyes
1355 AC_DEFINE(HAVE_PLUGINS, 1, [Define if plugins are enabled])
1357 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1358 test "x$exec_prefix" = xNONE && exec_prefix=${prefix}
1359 eval echo "$plugindir"
1361 AC_DEFINE_UNQUOTED(PLUGIN_DIR, "$plugindir", [Plugin installation directory])
1363 AC_DEFINE(PLUGIN_DIR, NULL, [Plugin installation directory])
1368 # The plugin dissectors reside in ./plugins/PROTO/
1370 PLUGIN_LIBS="-L../../epan -lwireshark $GLIB_LIBS"
1371 AC_SUBST(PLUGIN_LIBS)
1375 # Yes, AM_PROG_LIBTOOL is redundant with newer version(s) of some tool(s)
1376 # (autoconf? automake? libtool?) - with the newer version(s), it's
1377 # just an alias for AC_PROG_LIBTOOL, which is called earlier.
1379 # With older version(s) of those tool(s), however, it's not just an
1380 # alias, and the configure scripts don't work without it.
1383 AC_SUBST(LIBTOOL_DEPS)
1385 AM_CONDITIONAL(ENABLE_STATIC, test x$enable_static = xyes)
1386 if test x$enable_static = xyes -a x$have_plugins = xyes
1388 AC_DEFINE(ENABLE_STATIC, 1, [Link plugins statically into Wireshark])
1390 AC_SUBST(ENABLE_STATIC)
1392 dnl Save the cacheable configure results to config.cache before recursing
1395 AM_CONFIG_HEADER(config.h)
1396 AC_CONFIG_SUBDIRS(wiretap)
1405 epan/dfilter/Makefile
1406 epan/dissectors/Makefile
1407 epan/ftypes/Makefile
1414 packaging/nsis/Makefile
1415 packaging/rpm/Makefile
1416 packaging/rpm/SPECS/Makefile
1417 packaging/rpm/SPECS/wireshark.spec
1418 packaging/svr4/Makefile
1419 packaging/svr4/checkinstall
1420 packaging/svr4/pkginfo
1422 plugins/agentx/Makefile
1423 plugins/artnet/Makefile
1424 plugins/asn1/Makefile
1425 plugins/ciscosm/Makefile
1426 plugins/docsis/Makefile
1427 plugins/enttec/Makefile
1428 plugins/giop/Makefile
1429 plugins/gryphon/Makefile
1430 plugins/h223/Makefile
1431 plugins/irda/Makefile
1432 plugins/lwres/Makefile
1433 plugins/mate/Makefile
1434 plugins/mgcp/Makefile
1435 plugins/opsi/Makefile
1436 plugins/pcli/Makefile
1437 plugins/profinet/Makefile
1438 plugins/rlm/Makefile
1439 plugins/rtnet/Makefile
1440 plugins/rudp/Makefile
1441 plugins/sbus/Makefile
1442 plugins/stats_tree/Makefile
1443 plugins/v5ua/Makefile
1446 tools/lemon/Makefile
1452 if test "x$enable_setuid_install" = "xyes" ; then
1453 setuid_message="yes (DANGEROUS!!!)"
1458 if test "x$want_zlib" = "xno" ; then
1464 if test "x$want_pcre" = "xno" ; then
1470 if test "x$want_lua" = "xyes" -a "x$have_plugins" = "xyes" ; then
1476 if test "x$want_portaudio" = "xyes" ; then
1477 portaudio_message="yes"
1479 portaudio_message="no"
1482 if test "x$want_ssl" = "xno" ; then
1488 if test "x$want_krb5" = "xno" ; then
1491 krb5_message="yes ($ac_krb5_version)"
1494 if test "x$have_good_adns" = "xyes" ; then
1500 if test "x$have_net_snmp" = "xyes" ; then
1501 snmp_libs_message="yes"
1503 snmp_libs_message="no"
1507 echo "The Wireshark package has been configured with the following options."
1508 echo " Build wireshark : $enable_wireshark"
1509 echo " Build tshark : $enable_tshark"
1510 echo " Build capinfos : $enable_capinfos"
1511 echo " Build editcap : $enable_editcap"
1512 echo " Build dumpcap : $enable_dumpcap"
1513 echo " Build mergecap : $enable_mergecap"
1514 echo " Build text2pcap : $enable_text2pcap"
1515 echo " Build idl2wrs : $enable_idl2wrs"
1516 echo " Build randpkt : $enable_randpkt"
1517 echo " Build dftest : $enable_dftest"
1519 echo " Install setuid : $setuid_message"
1520 echo " Use plugins : $have_plugins"
1521 echo " Build lua plugin : $lua_message"
1522 echo " Build rtp_player : $portaudio_message"
1523 echo " Use GTK+ v2 library : $enable_gtk2"
1524 if test "x$enable_gtk2" = "xyes" ; then
1525 echo " Use threads : $enable_threads"
1526 echo " Build profile binaries : $enable_profile_build"
1528 echo " Use pcap library : $want_pcap"
1529 echo " Use zlib library : $zlib_message"
1530 echo " Use pcre library : $pcre_message"
1531 echo " Use kerberos library : $krb5_message"
1532 echo " Use GNU ADNS library : $adns_message"
1533 echo " Use GNU crypto library : $gcrypt_message"
1534 echo " Use SSL crypto library : $ssl_message"
1535 echo " Use IPv6 name resolution : $enable_ipv6"
1536 echo " Use Net-SNMP library : $snmp_libs_message"
1537 echo " Use gnutls library : $tls_message"