3 # Wireshark - Network traffic analyzer
4 # By Gerald Combs <gerald@wireshark.org>
5 # Copyright 1998 Gerald Combs
7 # SPDX-License-Identifier: GPL-2.0-or-later
10 project(Wireshark C CXX)
12 # Updated by make-version.pl
14 set(PROJECT_MAJOR_VERSION 2)
15 set(PROJECT_MINOR_VERSION 9)
16 set(PROJECT_PATCH_VERSION 0)
17 set(PROJECT_BUILD_VERSION ${GIT_REVISION})
18 set(PROJECT_VERSION_EXTENSION "")
19 set(PROJECT_RELEASE_VERSION "${PROJECT_MAJOR_VERSION}.${PROJECT_MINOR_VERSION}")
21 if(DEFINED ENV{WIRESHARK_VERSION_EXTRA})
22 set(PROJECT_VERSION_EXTENSION "$ENV{WIRESHARK_VERSION_EXTRA}")
25 set(PROJECT_VERSION "${PROJECT_MAJOR_VERSION}.${PROJECT_MINOR_VERSION}.${PROJECT_PATCH_VERSION}${PROJECT_VERSION_EXTENSION}")
27 # packaging information
29 set(CPACK_PACKAGE_NAME Wireshark)
31 set(CPACK_PACKAGE_NAME wireshark)
34 set(CPACK_PACKAGE_VERSION "${PROJECT_VERSION}")
36 message(STATUS "Generating build using CMake ${CMAKE_VERSION}")
38 # Needed for GREATER_EQUAL operator
39 cmake_minimum_required(VERSION 3.7)
41 cmake_minimum_required(VERSION 3.5)
44 #Where to find local cmake scripts
45 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
47 # If our target platform is enforced by our generator, set
48 # WIRESHARK_TARGET_PLATFORM accordingly. Otherwise use
49 # %WIRESHARK_TARGET_PLATFORM%.
52 find_package(PowerShell REQUIRED)
54 if(CMAKE_CL_64 OR CMAKE_GENERATOR MATCHES "Win64")
55 set(WIRESHARK_TARGET_PLATFORM win64)
56 elseif(CMAKE_GENERATOR MATCHES "Visual Studio")
57 set(WIRESHARK_TARGET_PLATFORM win32)
59 set(WIRESHARK_TARGET_PLATFORM $ENV{WIRESHARK_TARGET_PLATFORM})
62 if(WIRESHARK_TARGET_PLATFORM MATCHES "win64")
63 set(WIRESHARK_TARGET_PROCESSOR_ARCHITECTURE amd64)
65 set(WIRESHARK_TARGET_PROCESSOR_ARCHITECTURE x86)
69 if(DEFINED ENV{PLATFORM})
70 string(TOLOWER $ENV{PLATFORM} _vs_platform)
72 set(_vs_platform "[undefined]") # x86
75 (_vs_platform STREQUAL "x64" AND NOT WIRESHARK_TARGET_PLATFORM STREQUAL "win64")
77 (_vs_platform STREQUAL "[undefined]" AND NOT WIRESHARK_TARGET_PLATFORM STREQUAL "win32")
79 message(FATAL_ERROR "The PLATFORM environment variable (${_vs_platform})"
80 " doesn't match the generator platform (${WIRESHARK_TARGET_PLATFORM})")
82 message(STATUS "Building for ${WIRESHARK_TARGET_PLATFORM} using ${CMAKE_GENERATOR}")
84 # Determine where the 3rd party libraries will be
85 if( DEFINED ENV{WIRESHARK_LIB_DIR} )
86 # The buildbots set WIRESHARK_LIB_DIR but not WIRESHARK_BASE_DIR.
87 file( TO_CMAKE_PATH "$ENV{WIRESHARK_LIB_DIR}" _PROJECT_LIB_DIR )
88 elseif( DEFINED ENV{WIRESHARK_BASE_DIR} )
89 file( TO_CMAKE_PATH "$ENV{WIRESHARK_BASE_DIR}" _WS_BASE_DIR )
90 set( _PROJECT_LIB_DIR "${_WS_BASE_DIR}/wireshark-${WIRESHARK_TARGET_PLATFORM}-libs" )
92 # Don't know what to do
93 message(FATAL_ERROR "Neither WIRESHARK_BASE_DIR or WIRESHARK_LIB_DIR are defined")
96 # Download third-party libraries
97 file (TO_NATIVE_PATH ${CMAKE_SOURCE_DIR}/tools/win-setup.ps1 _win_setup)
98 file (TO_NATIVE_PATH ${_PROJECT_LIB_DIR} _ws_lib_dir)
100 # Is it possible to have a one-time, non-cached option in CMake? If
101 # so, we could add a "-DFORCE_WIN_SETUP" which passes -Force to
104 COMMAND ${POWERSHELL_COMMAND} "\"${_win_setup}\"" -Destination "${_ws_lib_dir}" -Platform ${WIRESHARK_TARGET_PLATFORM}
105 RESULT_VARIABLE _win_setup_failed
107 if(_win_setup_failed)
108 message(FATAL_ERROR "Windows setup (win-setup.ps1) failed.")
111 # XXX Add a dependency on ${_ws_lib_dir}/current_tag.txt?
113 # Head off any attempts to use Cygwin's Python.
114 include(LocatePythonExecutable)
116 # Prepopulate some ConfigureChecks values. Compilation checks
117 # on Windows can be slow.
118 set(HAVE_FCNTL_H TRUE)
119 set(HAVE_FLOORL TRUE)
122 # It looks like we call check_type_size somewhere, which checks
124 set(HAVE_SYS_TYPES_H TRUE)
125 set(HAVE_STDINT_H TRUE)
126 set(HAVE_STDDEF_H TRUE)
129 include(UseCustomIncludes)
130 ADD_CUSTOM_CMAKE_INCLUDE()
132 # This cannot be implemented via option(...)
133 if( NOT CMAKE_BUILD_TYPE )
134 set( CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
135 "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
138 message(STATUS "Configuration types: ${CMAKE_CONFIGURATION_TYPES}")
139 string(TOUPPER "${CMAKE_BUILD_TYPE}" _build_type)
140 message(STATUS "CMAKE_C_FLAGS_${_build_type}: ${CMAKE_C_FLAGS_${_build_type}}")
141 message(STATUS "CMAKE_CXX_FLAGS_${_build_type}: ${CMAKE_CXX_FLAGS_${_build_type}}")
143 # Ensure that all executables and libraries end up in the same directory. Actual
144 # files might end up in a configuration subdirectory, e.g. run/Debug or
145 # run/Release. We try to set DATAFILE_DIR to actual location below.
146 if(NOT ARCHIVE_OUTPUT_PATH)
147 set(ARCHIVE_OUTPUT_PATH ${Wireshark_BINARY_DIR}/run CACHE INTERNAL
148 "Single output directory for building all archives.")
150 if(NOT EXECUTABLE_OUTPUT_PATH)
151 set(EXECUTABLE_OUTPUT_PATH ${Wireshark_BINARY_DIR}/run CACHE INTERNAL
152 "Single output directory for building all executables.")
154 if(NOT LIBRARY_OUTPUT_PATH)
155 set(LIBRARY_OUTPUT_PATH ${Wireshark_BINARY_DIR}/run CACHE INTERNAL
156 "Single output directory for building all libraries.")
160 # The release mode (CMAKE_BUILD_TYPE=release) defines NDEBUG for
161 # the Unix Makefile generator.
164 #Defines CMAKE_INSTALL_BINDIR, CMAKE_INSTALL_DATADIR, etc ...
165 include(GNUInstallDirs)
166 # Make sure our executables can can load our libraries if we install into
167 # a non-default directory on Unix-like systems other than macOS.
168 # https://cmake.org/Wiki/CMake_RPATH_handling
169 if(NOT CMAKE_INSTALL_RPATH AND NOT (WIN32 OR APPLE))
170 LIST(FIND CMAKE_C_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_FULL_LIBDIR}" IS_SYSTEM_DIR)
171 if(IS_SYSTEM_DIR STREQUAL "-1")
172 SET(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
173 SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
177 # Banner shown at top right of Qt welcome screen.
178 if(DEFINED ENV{WIRESHARK_VERSION_FLAVOR})
179 set(VERSION_FLAVOR "$ENV{WIRESHARK_VERSION_FLAVOR}")
181 set(VERSION_FLAVOR "Development Build")
184 # These are required in .rc files and manifests
185 set(VERSION_MAJOR ${PROJECT_MAJOR_VERSION})
186 set(VERSION_MINOR ${PROJECT_MINOR_VERSION})
187 set(VERSION_MICRO ${PROJECT_PATCH_VERSION})
188 set(VERSION_BUILD ${PROJECT_BUILD_VERSION})
189 set(RC_VERSION ${PROJECT_MAJOR_VERSION},${PROJECT_MINOR_VERSION},${PROJECT_PATCH_VERSION},${PROJECT_BUILD_VERSION})
191 message(STATUS "V: ${PROJECT_VERSION}, MaV: ${PROJECT_MAJOR_VERSION}, MiV: ${PROJECT_MINOR_VERSION}, PL: ${PROJECT_PATCH_VERSION}, EV: ${PROJECT_VERSION_EXTENSION}.")
194 include(UseMakePluginReg)
198 # The following snippet has been taken from
199 # https://github.com/USESystemEngineeringBV/cmake-eclipse-helper/wiki/HowToWorkaroundIndexer
200 # The eclipse indexer otherwise assumes __cplusplus=199711L which will lead to broken
201 # lookup tables for the epan libraries
202 # Check if CXX flags have been set to c++11 -> Setup Eclipse Indexer correctly!
203 # Also setup the project slightly different
204 if(CMAKE_EXTRA_GENERATOR MATCHES "Eclipse CDT4")
206 LIST(LENGTH CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS LIST_LEN)
207 if(LIST_LEN GREATER 0)
211 LIST(LENGTH CMAKE_EXTRA_GENERATOR_C_SYSTEM_DEFINED_MACROS LIST_LEN)
212 if(LIST_LEN GREATER 0)
215 if(C_ENABLED EQUAL 1 AND CXX_ENABLED EQUAL 1)
216 # Combined project (C and CXX). This will confuse the indexer. For that reason
217 # we unsert set the __cplusplus variable for the indexer
218 list(FIND CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS "__cplusplus" GEN_MACRO_INDEX)
219 if(GEN_MACRO_INDEX GREATER -1)
220 list(REMOVE_AT CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${GEN_MACRO_INDEX})
221 list(REMOVE_AT CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${GEN_MACRO_INDEX})
223 SET(CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS} CACHE INTERNAL "")
224 elseif((CXX_ENABLED EQUAL 1) AND (CMAKE_CXX_FLAGS MATCHES ".*-std=c\\+\\+11.*"))
225 #add_definitions (-D__cplusplus=201103L)
226 # CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS
227 list(FIND CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS "199711L" GEN_MACRO_INDEX)
228 if(GEN_MACRO_INDEX GREATER -1)
229 list(REMOVE_AT CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${GEN_MACRO_INDEX})
230 list(INSERT CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${GEN_MACRO_INDEX} "201103L")
231 SET(CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS ${CMAKE_EXTRA_GENERATOR_CXX_SYSTEM_DEFINED_MACROS} CACHE INTERNAL "")
241 include( CMakeOptions.txt )
242 if( DUMPCAP_INSTALL_OPTION STREQUAL "suid" )
243 set( DUMPCAP_SETUID "SETUID" )
245 set( DUMPCAP_SETUID )
247 if( NOT CMAKE_SYSTEM_NAME STREQUAL "Linux" AND
248 DUMPCAP_INSTALL_OPTION STREQUAL "capabilities" )
249 message( WARNING "Capabilities are only supported on Linux" )
250 set( DUMPCAP_INSTALL_OPTION )
253 if(APPLE AND EXISTS /usr/local/opt/qt5)
254 # Homebrew installs Qt5 (up to at least 5.11.0) in
255 # /usr/local/qt5. Ensure that it can be found by CMake
256 # since it is not in the default /usr/local prefix.
257 # Add it to PATHS so that it doesn't override the
258 # CMAKE_PREFIX_PATH environment variable.
259 # QT_FIND_PACKAGE_OPTIONS should be passed to find_package,
260 # e.g. find_package(Qt5Core ${QT_FIND_PACKAGE_OPTIONS})
261 set (QT_FIND_PACKAGE_OPTIONS PATHS /usr/local/opt/qt5)
264 # Always enable position-independent code when compiling, even for
265 # executables, so you can build position-independent executables.
266 # -pie is added below for non-MSVC.
267 # Needed when either:
268 # - Qt5_POSITION_INDEPENDENT_CODE is set and CMake < 2.8.11
269 # - PIE is wanted (-pie) and you want to add -fPIC/-fPIE automatically.
270 # This option only has an effect on CMake >= 2.8.9
271 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
273 # Path to our generated executables (or wrapper scripts)
275 set(WS_PROGRAM_PATH ./run/$<CONFIG>)
277 set(WS_PROGRAM_PATH ./run)
280 if( CMAKE_C_COMPILER_ID MATCHES "MSVC")
281 if ((MSVC_VERSION LESS "1900") OR (MSVC_VERSION GREATER_EQUAL "2000"))
282 message(FATAL_ERROR "You are using an unsupported version of MSVC")
286 /DWIN32_LEAN_AND_MEAN
287 /D_CRT_SECURE_NO_DEPRECATE
288 # NOMINMAX keeps windows.h from defining "min" and "max" via windef.h.
289 # This avoids conflicts with the C++ standard library.
291 # -DPSAPI_VERSION=1 Programs that must run on earlier versions of Windows as well as Windows 7 and later
292 # versions should always call this function as GetProcessMemoryInfo. To ensure correct
293 # resolution of symbols, add Psapi.lib to the TARGETLIBS macro and compile the program
294 # with -DPSAPI_VERSION=1.To use run-time dynamic linking, load Psapi.dll.
295 # http://msdn.microsoft.com/en-us/library/windows/desktop/ms683219(v=vs.85).aspx
296 # -D_ALLOW_KEYWORD_MACROS For VS2012 onwards the, C++ STL does not permit macro redefinitions of keywords
297 # (see http://msdn.microsoft.com/en-us/library/bb531344(v=vs.110).aspx)
298 # This definition prevents the complaint about the redefinition of inline by WinPCap
299 # in pcap-stdinc.h when compiling C++ files, e.g. the Qt UI
301 /D_ALLOW_KEYWORD_MACROS
304 if(NOT WIRESHARK_TARGET_PLATFORM STREQUAL "win64")
305 add_definitions("/D_BIND_TO_CURRENT_CRT_VERSION=1")
308 # FIXME: WINPCAP_VERSION cannot be determined from source or executable.
309 set(WINPCAP_VERSION "4_1_3")
310 add_definitions("/DWINPCAP_VERSION=${WINPCAP_VERSION}")
316 set(WS_LINK_FLAGS "/LARGEADDRESSAWARE /MANIFEST:NO /INCREMENTAL:NO /RELEASE")
318 # To do: Add /external:... See https://blogs.msdn.microsoft.com/vcblog/2017/12/13/broken-warnings-theory/
320 # /Zo Enhanced debugging of optimised code
321 # /utf-8 Set Source and Executable character sets to UTF-8
322 # VS2015(MSVC14): On by default when /Zi or /Z7 used.
323 # /guard:cf Control Flow Guard (compile and link).
324 # See https://msdn.microsoft.com/en-us/library/windows/desktop/mt637065.aspx
325 # Note: This requires CMake 3.9.0 or newer.
326 # https://gitlab.kitware.com/cmake/cmake/commit/f973d49ab9d4c59b93f6dac812a94bb130200836
327 # /Qspectre Speculative execution attack mitigation
328 # See https://blogs.msdn.microsoft.com/vcblog/2018/01/15/spectre-mitigations-in-msvc/
329 list(APPEND LOCAL_CFLAGS /Zo /utf-8 /guard:cf)
330 set(WS_LINK_FLAGS "${WS_LINK_FLAGS} /guard:cf")
331 # /Qspectre is not available for VS2015 or older VS2017. Test for its availability.
332 set(WIRESHARK_COMMON_FLAGS /Qspectre)
334 if(ENABLE_CODE_ANALYSIS)
335 list(APPEND LOCAL_CFLAGS /analyze:WX-)
338 # Additional compiler warnings to be treated as "Level 3"
339 # when compiling Wireshark sources. (Selected from "level 4" warnings).
340 ## 4295: array is too small to include a terminating null character
341 ## 4189: local variable is initialized but not referenced
342 # Disable warnings about about use of flexible array members:
343 ## 4200: nonstandard extension used : zero-sized array in struct/union
344 list(APPEND LOCAL_CFLAGS /w34295 /w34189 /wd4200)
346 # We've matched these to specific compiler versions using the
347 # checks above. There's no need to pass them to check_c_compiler_flag
348 # or check_cxx_compiler_flag, which can be slow.
349 string(REPLACE ";" " " _flags "${LOCAL_CFLAGS}")
350 set(CMAKE_C_FLAGS "${_flags} ${CMAKE_C_FLAGS}")
351 set(CMAKE_CXX_FLAGS "${_flags} ${CMAKE_CXX_FLAGS}")
354 if(CMAKE_OSX_DEPLOYMENT_TARGET)
356 if(CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.0")
357 message(FATAL_ERROR "We don't support building for Mac OS X 10.0")
358 elseif(CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.1")
359 message(FATAL_ERROR "We don't support building for Mac OS X 10.1")
360 elseif(CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.2")
361 message(FATAL_ERROR "We don't support building for Mac OS X 10.2")
362 elseif(CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.4" OR CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.5")
364 # Only 32-bit builds are supported. 10.5
365 # (and 10.4?) had a bug that causes some BPF
366 # functions not to work with 64-bit userland
367 # code, so capturing won't work.
369 set(CMAKE_C_FLAGS "-m32 ${CMAKE_C_FLAGS}")
370 set(CMAKE_CXX_FLAGS "-m32 ${CMAKE_CXX_FLAGS}")
371 set(WS_LINK_FLAGS "-m32 ${WS_LINK_FLAGS}")
373 message(STATUS "Building for Mac OS X/OS X/macOS ${CMAKE_OSX_DEPLOYMENT_TARGET}")
375 message(FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET only applies when building for macOS")
380 # Do whatever is necessary to enable as much C99 support as
381 # possible in the C compiler. Newer versions of compilers
382 # might default to supporting C99, but older versions may
383 # require a special flag.
385 # We do not want strict C99 support, as we may also want to
386 # use compiler extensions.
388 # Prior to CMake 3.1, setting CMAKE_C_STANDARD will not have
389 # any effect, so, unless and until we require CMake 3.1 or
390 # later, we have to do it ourselves on pre-3.1 CMake, so we
391 # just do it ourselves on all versions of CMake.
393 # Note: with CMake 3.1 through 3.5, the only compilers for
394 # which CMake handles CMAKE_C_STANDARD are GCC and Clang.
395 # 3.6 adds support only for Intel C; 3.9 adds support for
396 # PGI C, Sun C, and IBM XL C, and 3.10 adds support for
397 # Cray C and IAR C, but no version of CMake has support for
398 # HP C. Therefore, even if we use CMAKE_C_STANDARD with
399 # compilers for which CMake supports it, we may still have
400 # to do it ourselves on other compilers.
402 # In addition, CMake 3.5.2 seems to think that GCC versions
403 # less than 4.4 don't support -std=gnu99, which we need in
404 # order to get support for "for (int i = 0; i < n; i++) ;",
405 # which is another reason not to rely on CMake's CMAKE_C_STANDARD
408 # See the CMake documentation for the CMAKE_<LANG>_COMPILER_ID
409 # variables for a list of compiler IDs.
411 # We don't worry about MSVC; it doesn't have such a flag -
412 # either it doesn't support the C99 features we need at all,
413 # or it supports them regardless of the compiler flag.
415 # XXX - we add the flag for a given compiler to CMAKE_C_FLAGS,
416 # so we test whether it works and add it if we do. We don't
417 # test whether it's necessary in order to get the C99 features
418 # that we use; if we ever have a user who tries to compile with
419 # a compiler that can't be made to support those features, we
420 # can add a test to make sure we actually *have* C99 support.
422 if(CMAKE_C_COMPILER_ID MATCHES "GNU" OR
423 CMAKE_C_COMPILER_ID MATCHES "Clang")
425 # We use -std=gnu99 rather than -std=c99 because, for
426 # some older compilers such as GCC 4.4.7, -std=gnu99
427 # is required to avoid errors about C99 constructs
428 # such as "for (int i = 0; i < n; i++) ;".
430 set(CMAKE_C_FLAGS "-std=gnu99 ${CMAKE_C_FLAGS}")
431 elseif(CMAKE_C_COMPILER_ID MATCHES "XL")
433 # We want support for extensions picked up for
434 # GNU C compatibility, so we use -qlanglvl=extc99.
436 set(CMAKE_C_FLAGS "-qlanglvl=extc99 ${CMAKE_C_FLAGS}")
437 elseif(CMAKE_C_COMPILER_ID MATCHES "HP")
439 # We also need to add -Wp,-H200000 to handle some large
440 # #defines we have; that flag is not necessary for the
441 # C++ compiler unless the "legacy" C++ preprocessor is
442 # being used (+legacy_cpp). We don't want the legacy
443 # preprocessor if it's not the default, so we just add
444 # -Wp,-H200000 to the C flags. (If there are older
445 # versions of aC++ that only support the legacy
446 # preprocessor, and require that we boost the table
447 # size, we'd have to check whether -Wp,-H200000 is
448 # supported by the C++ compiler and add it only if it is.)
450 set(CMAKE_C_FLAGS "-AC99 -Wp,-H200000 $WS_CFLAGS ${CMAKE_C_FLAGS}")
451 elseif(CMAKE_C_COMPILER_ID MATCHES "Sun")
453 # We also crank up the warning level.
455 set(CMAKE_C_FLAGS "-xc99 -v ${CMAKE_C_FLAGS}")
456 elseif(CMAKE_C_COMPILER_ID MATCHES "Intel")
457 set(CMAKE_C_FLAGS "-c99 ${CMAKE_C_FLAGS}")
460 if(CMAKE_C_COMPILER_ID MATCHES "Clang")
461 set(WIRESHARK_COMMON_FLAGS ${WIRESHARK_COMMON_FLAGS}
462 # avoid "argument unused during compilation" warnings
463 # (for example, when getting the -gsplit-dwarf option or
464 # when combining -fwrapv with -fno-strict-overflow)
468 set(WIRESHARK_COMMON_FLAGS ${WIRESHARK_COMMON_FLAGS}
469 -fexcess-precision=fast
473 list(APPEND WIRESHARK_COMMON_FLAGS
474 # The following are for C and C++
475 # -O<X> and -g get set by the CMAKE_BUILD_TYPE
490 -Wno-overlength-strings
498 # Code that may be worth looking into (coding practices)
500 if((NOT ENABLE_ASAN) AND (NOT ENABLE_TSAN) AND (NOT ENABLE_UBSAN) AND (NOT DISABLE_FRAME_LARGER_THAN_WARNING))
502 # Only do this if none of ASan, TSan, and UBSan are
503 # enabled; the instrumentation they add increases
504 # the stack usage - we only care about stack
505 # usage in normal operation.
507 set(WIRESHARK_COMMON_FLAGS ${WIRESHARK_COMMON_FLAGS}
508 -Wframe-larger-than=32768
512 list(APPEND WIRESHARK_C_ONLY_FLAGS
513 # The following are C only, not C++
515 -Wunused-const-variable
517 # XXX - some versions of GCC, including the one in at
518 # least some Xcode versions that come with Mac OS X
519 # 10.5, complain about variables in function and
520 # function pointer *declarations* shadowing other
521 # variables. The autoconf script checked for that; we
525 -Wold-style-definition
528 # Some versions of GCC, such as 4.3.2 and 4.4.5,
529 # generate logical-op warnings when strchr() is given a
530 # constant string. The autoconf script checked for that;
536 # Implicit function declarations are an error in C++ and most
537 # likely a programming error in C. Turn -Wimplicit-int and
538 # -Wimplicit-function-declaration into an error by default.
543 list(APPEND WIRESHARK_CXX_ONLY_FLAGS
547 # These are not enabled by default, because the warnings they
548 # produce are very hard or impossible to eliminate.
550 if(ENABLE_EXTRA_COMPILER_WARNINGS) # This overrides -Werror
551 list(APPEND WIRESHARK_COMMON_FLAGS
552 # The following are for C and C++
555 # As we use variadic macros, we don't want warnings
556 # about them, even with -Wpedantic.
560 # Various code blocks this one.
563 -fstrict-overflow -Wstrict-overflow=4
565 # Due to various places where APIs we don't control
566 # require us to cast away constness, we can probably
567 # never enable this one with -Werror.
571 # Some generated ASN.1 dissectors block this one;
572 # multiple function declarations for the same
573 # function are being generated.
577 # Some loops are safe, but it's hard to convince the
580 -Wunsafe-loop-optimizations
582 # All the registration functions block these for now.
585 -Wmissing-declarations
587 # A bunch of "that might not work on SPARC" code blocks
588 # this one for now; some of it is code that *will* work
589 # on SPARC, such as casts of "struct sockaddr *" to
590 # "struct sockaddr_in *", which are required by some
591 # APIs such as getifaddrs().
595 # Works only with Clang
599 # Works only with Clang but generates a lot of warnings
600 # (about glib library not using Doxygen)
604 # Works only with GCC 7
606 -Wduplicated-branches
608 # No longer supported by El Capitan clang on C++
609 # XXX - is this one of those where CMake's check
610 # doesn't fail, so it won't reject this?
612 -fno-delete-null-pointer-checks
615 list(APPEND WIRESHARK_C_ONLY_FLAGS
616 # The following are C only, not C++
618 # Due to various places where APIs we don't control
619 # require us to cast away constness, we can probably
620 # never enable this one with -Werror.
625 list(APPEND WIRESHARK_CXX_ONLY_FLAGS
630 -DG_DISABLE_DEPRECATED
631 -DG_DISABLE_SINGLE_INCLUDES
634 set(WIRESHARK_LD_FLAGS
635 # See also CheckCLinkerFlag.cmake
640 # XXX: This is applicable only when linking executables.
645 # Counterhack to work around some cache magic in CHECK_C_SOURCE_COMPILES
646 include(CheckCCompilerFlag)
647 include(CheckCXXCompilerFlag)
650 set(BUILD_SHARED_LIBS 0)
652 set(BUILD_SHARED_LIBS 1)
655 function(test_compiler_flag _lang _this_flag _valid_flags_var)
656 string(MAKE_C_IDENTIFIER "${_lang}${_this_flag}_VALID" _flag_var)
657 set(_test_flags "${${_valid_flags_var}} ${_this_flag}")
658 if(_lang STREQUAL "C")
659 check_c_compiler_flag("${_test_flags}" ${_flag_var})
660 elseif(_lang STREQUAL "CXX")
661 check_cxx_compiler_flag("${_test_flags}" ${_flag_var})
663 message(FATAL_ERROR "Language must be C or CXX")
666 set(${_valid_flags_var} "${_test_flags}" PARENT_SCOPE)
670 foreach(THIS_FLAG ${WIRESHARK_COMMON_FLAGS} ${WIRESHARK_C_ONLY_FLAGS})
671 test_compiler_flag(C ${THIS_FLAG} ADDED_CMAKE_C_FLAGS)
673 set(CMAKE_C_FLAGS "${ADDED_CMAKE_C_FLAGS} ${CMAKE_C_FLAGS}")
675 foreach(THIS_FLAG ${WIRESHARK_COMMON_FLAGS} ${WIRESHARK_CXX_ONLY_FLAGS})
676 test_compiler_flag(CXX ${THIS_FLAG} ADDED_CMAKE_CXX_FLAGS)
678 set(CMAKE_CXX_FLAGS "${ADDED_CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS}")
680 include(CMakePushCheckState)
683 cmake_push_check_state()
684 set(CMAKE_REQUIRED_LIBRARIES "-fsanitize=address")
685 check_c_compiler_flag(-fsanitize=address C__fsanitize_address_VALID)
686 check_cxx_compiler_flag(-fsanitize=address CXX__fsanitize_address_VALID)
687 cmake_pop_check_state()
688 if(NOT C__fsanitize_address_VALID OR NOT CXX__fsanitize_address_VALID)
689 message(FATAL_ERROR "ENABLE_ASAN was requested, but not supported!")
691 set(CMAKE_C_FLAGS "-fsanitize=address ${CMAKE_C_FLAGS}")
692 set(CMAKE_CXX_FLAGS "-fsanitize=address ${CMAKE_CXX_FLAGS}")
693 # Disable ASAN for build-time tools, e.g. lemon
694 check_c_compiler_flag(-fno-sanitize=all C__fno_sanitize_all_VALID)
695 if(C__fno_sanitize_all_VALID)
696 set(NO_SANITIZE_CFLAGS "-fno-sanitize=all")
697 set(NO_SANITIZE_LDFLAGS "-fno-sanitize=all")
702 # Available since Clang >= 3.2 and GCC >= 4.8
703 cmake_push_check_state()
704 set(CMAKE_REQUIRED_LIBRARIES "-fsanitize=thread")
705 check_c_compiler_flag(-fsanitize=thread C__fsanitize_thread_VALID)
706 check_cxx_compiler_flag(-fsanitize=thread CXX__fsanitize_thread_VALID)
707 cmake_pop_check_state()
708 if(NOT C__fsanitize_thread_VALID OR NOT CXX__fsanitize_thread_VALID)
709 message(FATAL_ERROR "ENABLE_TSAN was requested, but not supported!")
711 set(CMAKE_C_FLAGS "-fsanitize=thread ${CMAKE_C_FLAGS}")
712 set(CMAKE_CXX_FLAGS "-fsanitize=thread ${CMAKE_CXX_FLAGS}")
713 set(WS_LINK_FLAGS "-fsanitize=thread ${WS_LINK_FLAGS}")
717 # Available since Clang >= 3.3 and GCC >= 4.9
718 cmake_push_check_state()
719 set(CMAKE_REQUIRED_LIBRARIES "-fsanitize=undefined")
720 check_c_compiler_flag(-fsanitize=undefined C__fsanitize_undefined_VALID)
721 check_cxx_compiler_flag(-fsanitize=undefined CXX__fsanitize_undefined_VALID)
722 cmake_pop_check_state()
723 if(NOT C__fsanitize_undefined_VALID OR NOT CXX__fsanitize_undefined_VALID)
724 message(FATAL_ERROR "ENABLE_UBSAN was requested, but not supported!")
726 set(CMAKE_C_FLAGS "-fsanitize=undefined ${CMAKE_C_FLAGS}")
727 set(CMAKE_CXX_FLAGS "-fsanitize=undefined ${CMAKE_CXX_FLAGS}")
730 set(WERROR_COMMON_FLAGS "")
731 if(NOT DISABLE_WERROR AND NOT ENABLE_EXTRA_COMPILER_WARNINGS)
732 if(CMAKE_C_COMPILER_ID MATCHES "MSVC")
733 set(WERROR_COMMON_FLAGS "/WX")
736 # If a warning has been enabled by -Wall or -W,
737 # and have specified -Werror, there appears to be
738 # no way, in Apple's llvm-gcc, to prevent that
739 # particular warning from giving an error - not
740 # with a pragma, not with -Wno-{warning}, and not
741 # with -Wno-error={warning}.
743 # Therefore, with that compiler, we just disable
746 if ((NOT APPLE) OR CMAKE_C_COMPILER_ID MATCHES "Clang")
747 check_c_compiler_flag(-Werror WERROR)
749 set(WERROR_COMMON_FLAGS "-Werror")
756 # Try to have the compiler default to hiding symbols, so that only
757 # symbols explicitly exported with WS_DLL_PUBLIC will be visible
758 # outside (shared) libraries; that way, more UN*X builds will catch
759 # failures to export symbols, rather than having that fail only on
762 # We don't need that with MSVC, as that's the default.
764 if( NOT CMAKE_C_COMPILER_ID MATCHES "MSVC")
766 # Try the GCC-and-compatible -fvisibility-hidden first.
768 check_c_compiler_flag(-fvisibility=hidden FVHIDDEN)
770 set(CMAKE_C_FLAGS "-fvisibility=hidden ${CMAKE_C_FLAGS}")
773 # OK, try the Sun^WOracle C -xldscope=hidden
775 check_c_compiler_flag(-xldscope=hidden XLDSCOPEHIDDEN)
777 set(CMAKE_C_FLAGS "-xldscope=hidden ${CMAKE_C_FLAGS}")
781 # If there is anything else, we might want to
782 # make a list of options to try, and try them
785 message(WARNING "Hiding shared library symbols is not supported by the compiler."
786 " All shared library symbols will be exported.")
791 include(CheckCLinkerFlag)
793 foreach(THIS_FLAG ${WIRESHARK_LD_FLAGS})
794 string(MAKE_C_IDENTIFIER "LINK${THIS_FLAG}_VALID" _flag_var)
795 check_c_linker_flag(${THIS_FLAG} ${_flag_var})
797 set(WS_LINK_FLAGS "${WS_LINK_FLAGS} ${THIS_FLAG}")
800 message(STATUS "Linker flags: ${WS_LINK_FLAGS}")
802 if(APPLE AND EXISTS /usr/local/opt/gettext)
803 # GLib on macOS requires libintl. Homebrew installs gettext (and
804 # libintl) in /usr/local/opt/gettext
805 include_directories(/usr/local/opt/gettext/include)
806 link_directories(/usr/local/opt/gettext/lib)
809 # The packagelist is doing some magic: If we add XXX to the packagelist, we
810 # - may optionally set XXX_OPTIONS to pass to the find_package command
811 # - will call FindXXX.cmake or find_package
812 # - return found libraries in XXX_LIBRARIES
813 # - return found include in XXX_INCLUDE_DIRS
816 # The minimum package list
817 set(PACKAGELIST Git GLIB2 GMODULE2 GTHREAD2 GCRYPT LEX YACC Perl PythonInterp)
818 set(LEX_OPTIONS REQUIRED)
819 set(GLIB2_OPTIONS REQUIRED)
820 set(GLIB2_FIND_OPTIONS REQUIRED)
821 set(GLIB2_MIN_VERSION 2.32.0)
822 set(GTHREAD2_OPTIONS REQUIRED)
823 set(GCRYPT_OPTIONS "1.4.2" REQUIRED)
824 set(Perl_OPTIONS REQUIRED)
825 set(PythonInterp_FIND_VERSION 2)
826 set(Python_ADDITIONAL_VERSIONS 3)
827 set(YACC_OPTIONS REQUIRED)
830 set(PACKAGELIST ${PACKAGELIST} Gettext M)
831 set(M_OPTIONS REQUIRED)
834 set(PACKAGELIST ${PACKAGELIST} LIBSSH)
835 set(LIBSSH_OPTIONS "0.6")
837 set(PACKAGELIST ${PACKAGELIST} JSONGLIB)
840 set(PACKAGELIST ${PACKAGELIST} PCAP)
844 set(PACKAGELIST ${PACKAGELIST} AIRPCAP)
849 # Untested, may not work if CMAKE_PREFIX_PATH gets overwritten
850 # somewhere. The if WIN32 in this place is annoying as well.
852 set( QT5_BASE_PATH "$ENV{QT5_BASE_DIR}" )
853 set( CMAKE_PREFIX_PATH "${QT5_BASE_PATH}" )
855 list (INSERT QT_FIND_PACKAGE_OPTIONS 0 REQUIRED)
856 set(PACKAGELIST ${PACKAGELIST}
864 set(Qt5Core_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
865 set(Qt5LinguistTools_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
866 set(Qt5Multimedia_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
867 set(Qt5PrintSupport_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
868 set(Qt5Svg_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
869 set(Qt5Widgets_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
871 set(PACKAGELIST ${PACKAGELIST} Qt5MacExtras)
872 set(Qt5MacExtras_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
875 set(PACKAGELIST ${PACKAGELIST} Qt5WinExtras)
876 set(Qt5WinExtras_OPTIONS ${QT_FIND_PACKAGE_OPTIONS})
880 # MaxMind DB address resolution
881 if(BUILD_mmdbresolve)
882 set(PACKAGELIST ${PACKAGELIST} MaxMindDB)
887 set(PACKAGELIST ${PACKAGELIST} SMI)
890 # GNU SSL/TLS support
892 set(PACKAGELIST ${PACKAGELIST} GNUTLS)
893 # Minimum version needed.
894 set(GNUTLS_OPTIONS "2.12.0")
899 set(PACKAGELIST ${PACKAGELIST} KERBEROS)
902 # C Asynchronous resolver
904 set(PACKAGELIST ${PACKAGELIST} CARES)
905 # Minimum version needed.
906 set(CARES_OPTIONS "1.5.0")
912 # On Windows we build our own version of zlib, so add the paths
913 set(ZLIB_SRC_DIR "${_PROJECT_LIB_DIR}/zlib-1.2.11-ws")
914 set(SKIP_INSTALL_ALL True) # We copy the DLL ourselves.
915 add_subdirectory("${ZLIB_SRC_DIR}" "${CMAKE_BINARY_DIR}/zlib")
916 unset(SKIP_INSTALL_ALL)
917 set(ZLIB_INCLUDE_DIR "${ZLIB_SRC_DIR}" "${CMAKE_BINARY_DIR}/zlib")
918 set(ZLIB_LIBRARY zlib)
919 set(ZLIB_DLL "zlib1.dll")
920 set_target_properties(zlib PROPERTIES FOLDER "Libs/zlib")
921 # Annoyingly zlib also builds some other stuff we aren't interested in
922 set_target_properties(zlibstatic PROPERTIES
924 EXCLUDE_FROM_ALL True
925 EXCLUDE_FROM_DEFAULT_BUILD True
928 set(PACKAGELIST ${PACKAGELIST} ZLIB)
933 set(PACKAGELIST ${PACKAGELIST} LZ4)
938 set(PACKAGELIST ${PACKAGELIST} SNAPPY)
941 # Enhanced HTTP/2 dissection
943 set(PACKAGELIST ${PACKAGELIST} NGHTTP2)
946 # Embedded Lua interpreter
948 set(PACKAGELIST ${PACKAGELIST} LUA)
949 set(LUA_OPTIONS "5.1")
953 set(PACKAGELIST ${PACKAGELIST} NL)
957 set(PACKAGELIST ${PACKAGELIST} SBC)
961 set(PACKAGELIST ${PACKAGELIST} SPANDSP)
965 set(PACKAGELIST ${PACKAGELIST} BCG729)
969 set(PACKAGELIST ${PACKAGELIST} LibXml2)
974 set(PACKAGELIST ${PACKAGELIST} CAP SETCAP)
977 # Windows version updates
978 if(ENABLE_WINSPARKLE)
979 set(PACKAGELIST ${PACKAGELIST} WINSPARKLE)
982 set(PACKAGELIST ${PACKAGELIST} POD)
984 set(PACKAGELIST ${PACKAGELIST} DOXYGEN)
988 # Sort the package list
989 list(SORT PACKAGELIST)
990 string(REPLACE ";" " " _package_list "${PACKAGELIST}")
991 message(STATUS "Package List: ${_package_list}")
992 # Let's loop the package list
993 foreach(PACKAGE ${PACKAGELIST})
994 # Most packages export uppercase variables, but there are exceptions.
995 if(PACKAGE MATCHES "^(Qt5)")
996 set(PACKAGE_VAR "${PACKAGE}")
998 string(TOUPPER "${PACKAGE}" PACKAGE_VAR)
1000 if(${PACKAGE}_OPTIONS)
1001 find_package(${PACKAGE} ${${PACKAGE}_OPTIONS})
1003 find_package(${PACKAGE})
1005 if (${PACKAGE_VAR}_FOUND)
1006 message(STATUS "${PACKAGE_VAR} FOUND")
1007 set(HAVE_LIB${PACKAGE_VAR} 1)
1008 if (NOT DEFINED ${PACKAGE_VAR}_INCLUDE_DIRS AND ${PACKAGE_VAR}_INCLUDE_DIR)
1009 set(${PACKAGE_VAR}_INCLUDE_DIRS ${${PACKAGE_VAR}_INCLUDE_DIR})
1011 if (${PACKAGE_VAR}_INCLUDE_DIRS)
1012 include_directories(SYSTEM ${${PACKAGE_VAR}_INCLUDE_DIRS})
1013 message(STATUS "${PACKAGE} includes: ${${PACKAGE_VAR}_INCLUDE_DIRS}")
1015 if (${PACKAGE_VAR}_LIBRARIES)
1016 message(STATUS "${PACKAGE} libs: ${${PACKAGE_VAR}_LIBRARIES}")
1018 if (${PACKAGE_VAR}_DEFINITIONS)
1019 message(STATUS "${PACKAGE} definitions: ${${PACKAGE_VAR}_DEFINITIONS}")
1020 string(REPLACE ";" " " _definitions "${${PACKAGE_VAR}_DEFINITIONS}")
1021 set(CMAKE_C_FLAGS "${_definitions} ${CMAKE_C_FLAGS}")
1022 set(CMAKE_CXX_FLAGS "${_definitions} ${CMAKE_CXX_FLAGS}")
1024 if (${PACKAGE_VAR}_LINK_FLAGS)
1025 string(REPLACE ";" " " _link_flags "${${PACKAGE_VAR}_LINK_FLAGS}")
1026 set(WS_LINK_FLAGS "${_link_flags} ${WS_LINK_FLAGS}")
1027 message(STATUS "${PACKAGE} other link flags: ${_link_flags}")
1029 if (${PACKAGE_VAR}_EXECUTABLE)
1030 message(STATUS "${PACKAGE} executable: ${${PACKAGE_VAR}_EXECUTABLE}")
1034 # Not finding a package is only a fatal error if the
1035 # package is required; if it's required, then its
1036 # XXX_OPTIONS variable contains REQUIRED, and the above
1037 # code will pass REQUIRED to find_package, and the
1038 # configure will fail if the package isn't found.
1040 # Do *NOT* report this as an error!
1042 message(STATUS "${PACKAGE_VAR} NOT FOUND")
1046 # Provide Windows system lib names
1047 include( UseWinLibs )
1049 # dist target that prepares source dir
1050 # XXX Duplicated in the RPM section below.
1051 add_custom_target(dist
1052 COMMAND ./tools/git-export-release.sh -d "${CMAKE_BINARY_DIR}"
1053 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
1064 if(HAVE_LIBKERBEROS)
1065 set(HAVE_KERBEROS 1)
1068 set(HAVE_MAXMINDDB 1)
1074 set(HAVE_JSONGLIB 1)
1082 if(NOT HAVE_LIBCARES)
1083 message(WARNING "Not using c-ares.")
1084 message(WARNING "DNS name resolution for captures will be disabled.")
1086 if(HAVE_LIBNL AND HAVE_AIRPCAP)
1087 message(ERROR "Airpcap and Libnl support are mutually exclusive")
1101 # The (official) FindLibXml2.cmake file sets this cache variable to a
1102 # non-empty value, be sure to clear it when not found.
1103 set(LIBXML2_LIBRARIES "")
1106 if (HAVE_LIBWINSPARKLE)
1107 set(HAVE_SOFTWARE_UPDATE 1)
1112 # Always include the "true" zlib includes first. This works around a
1113 # bug in the Windows setup of GTK[23] which has a faulty zconf.h.
1114 include_directories(BEFORE ${ZLIB_INCLUDE_DIRS})
1122 if (Qt5Widgets_FOUND)
1123 if (Qt5Widgets_VERSION VERSION_LESS 5.2)
1124 message(FATAL_ERROR "Qt 5.2 or later is required.")
1126 if (Qt5Widgets_VERSION VERSION_GREATER 5.6
1127 AND (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang"))
1128 # Qt 5.7 and later require C++ 11.
1129 set(CMAKE_CXX_STANDARD 11)
1130 set(CMAKE_CXX_STANDARD_REQUIRED ON)
1133 set (QT_LIBRARIES ${Qt5Widgets_LIBRARIES} ${Qt5PrintSupport_LIBRARIES})
1134 if(Qt5Multimedia_FOUND)
1135 set (QT_LIBRARIES ${QT_LIBRARIES} ${Qt5Multimedia_LIBRARIES})
1136 # That's the name autotools used
1137 set(QT_MULTIMEDIA_LIB 1)
1140 set (QT_LIBRARIES ${QT_LIBRARIES} ${Qt5Svg_LIBRARIES})
1141 # That's the name autotools used
1144 if(Qt5MacExtras_FOUND)
1145 set (QT_LIBRARIES ${QT_LIBRARIES} ${Qt5MacExtras_LIBRARIES})
1146 # That's the name autotools used
1147 set(QT_MACEXTRAS_LIB 1)
1149 if(Qt5WinExtras_FOUND)
1150 set (QT_LIBRARIES ${QT_LIBRARIES} ${Qt5WinExtras_LIBRARIES})
1151 # set(QT_WINEXTRAS_LIB 1) # Not needed?
1153 if(NOT DEFINED MOC_OPTIONS)
1154 # Squelch moc verbose "nothing to do" output
1155 set(MOC_OPTIONS -nn)
1158 # CMake uses qmake to find Qt4. It relies on Qt's CMake modules
1159 # to find Qt5. This means that we can't assume that the qmake
1160 # in our PATH is the correct one. We can fetch qmake's location
1161 # from Qt5::qmake, which is is defined in Qt5CoreConfigExtras.cmake.
1162 get_target_property(QT_QMAKE_EXECUTABLE Qt5::qmake IMPORTED_LOCATION)
1163 get_filename_component(_qt_bin_path "${QT_QMAKE_EXECUTABLE}" DIRECTORY)
1164 set(QT_BIN_PATH "${_qt_bin_path}" CACHE INTERNAL
1165 "Path to qmake, macdeployqt, windeployqt, and other Qt utilities."
1167 # Use qmake to find windeployqt and macdeployqt. Ideally one of
1168 # the modules in ${QTDIR}/lib/cmake would do this for us.
1170 find_program(QT_WINDEPLOYQT_EXECUTABLE windeployqt
1171 HINTS "${QT_BIN_PATH}"
1172 DOC "Path to the windeployqt utility."
1175 find_program(QT_MACDEPLOYQT_EXECUTABLE macdeployqt
1176 HINTS "${QT_BIN_PATH}"
1177 DOC "Path to the macdeployqt utility."
1183 if(ENABLE_CHECKHF_CONFLICT)
1184 set(ENABLE_CHECK_FILTER 1)
1189 # We assume that APPLE means macOS so that we have the macOS
1192 set(HAVE_MACOS_FRAMEWORKS 1)
1193 FIND_LIBRARY (APPLE_APPLICATION_SERVICES_LIBRARY ApplicationServices)
1194 FIND_LIBRARY (APPLE_APPKIT_LIBRARY AppKit)
1195 FIND_LIBRARY (APPLE_CORE_FOUNDATION_LIBRARY CoreFoundation)
1196 FIND_LIBRARY (APPLE_SYSTEM_CONFIGURATION_LIBRARY SystemConfiguration)
1199 include(ConfigureChecks.cmake)
1202 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
1204 if(ENABLE_CCACHE AND (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang"))
1205 # http://stackoverflow.com/a/24305849/82195
1206 find_program(CCACHE_EXECUTABLE ccache)
1207 if(CCACHE_EXECUTABLE)
1208 set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_EXECUTABLE}")
1209 set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CCACHE_EXECUTABLE}")
1213 # The top level checkAPIs target, add before subdirectory calls so it's avaiable to all
1214 add_custom_target(checkAPI)
1215 set_target_properties(checkAPI
1218 EXCLUDE_FROM_ALL True
1219 EXCLUDE_FROM_DEFAULT_BUILD True
1222 include( UseCheckAPI )
1224 # Target platform locations
1225 # UN*X in general, including macOS if not building an app bundle:
1226 # $DESTDIR/lib/wireshark/extcap
1227 # Windows: $DESTDIR/extcap
1228 # macOS app bundle: Wireshark.app/Contents/Resources/share/wireshark/extcap
1230 set(EXTCAP_INSTALL_LIBDIR "extcap" CACHE INTERNAL "The extcap dir")
1232 set(EXTCAP_INSTALL_LIBDIR "${CMAKE_INSTALL_LIBDIR}/${CPACK_PACKAGE_NAME}/extcap" CACHE INTERNAL "The extcap dir")
1235 # Directory where plugins and Lua dissectors can be found.
1237 set(PLUGIN_INSTALL_LIBDIR "plugins" CACHE INTERNAL "The plugin dir")
1239 set(PLUGIN_INSTALL_LIBDIR "${CMAKE_INSTALL_LIBDIR}/${CPACK_PACKAGE_NAME}/plugins" CACHE INTERNAL "The plugin dir")
1241 set(PLUGIN_INSTALL_VERSION_LIBDIR "${PLUGIN_INSTALL_LIBDIR}/${PROJECT_RELEASE_VERSION}")
1242 set(PLUGIN_VERSION_DIR "plugins/${PROJECT_RELEASE_VERSION}")
1244 add_subdirectory( capchild )
1245 add_subdirectory( caputils )
1246 add_subdirectory( codecs )
1247 add_subdirectory( doc )
1248 add_subdirectory( docbook EXCLUDE_FROM_ALL )
1249 add_subdirectory( epan )
1250 add_subdirectory( extcap )
1251 add_subdirectory( randpkt_core )
1252 add_subdirectory( tools/lemon )
1253 add_subdirectory( ui )
1254 add_subdirectory( wiretap )
1255 add_subdirectory( writecap )
1257 # Location of our data files. This should be set to a value that allows
1258 # running from the build directory on Windows, on macOS when building an
1259 # application bundle, and on UNIX in general if
1260 # WIRESHARK_RUN_FROM_BUILD_DIRECTORY is set.
1261 if(ENABLE_APPLICATION_BUNDLE)
1262 if(CMAKE_CFG_INTDIR STREQUAL ".")
1263 set(_datafile_dir "${CMAKE_BINARY_DIR}/run/Wireshark.app/Contents/Resources/share/wireshark")
1266 set(_datafile_dir "${CMAKE_BINARY_DIR}/run/${CMAKE_CFG_INTDIR}/Wireshark.app/Contents/Resources/share/wireshark")
1268 elseif(NOT CMAKE_CFG_INTDIR STREQUAL ".")
1269 # Visual Studio, Xcode, etc.
1270 set(_datafile_dir "${CMAKE_BINARY_DIR}/run/${CMAKE_CFG_INTDIR}")
1272 # Makefile, Ninja, etc.
1273 set(_datafile_dir "${CMAKE_BINARY_DIR}/run")
1276 set(DATAFILE_DIR ${_datafile_dir} CACHE INTERNAL "Build time data file location.")
1278 # wsutil must be added after DATAFILE_DIR is set such that filesystem.c can
1279 # learn about the directory location.
1280 add_subdirectory( wsutil )
1283 add_custom_target(dumpabi DEPENDS dumpabi-libwireshark dumpabi-libwiretap dumpabi-libwsutil)
1286 if(BUILD_wireshark AND QT_FOUND)
1287 add_subdirectory( ui/qt )
1290 # Location of our plugins. PLUGIN_DIR should allow running
1291 # from the build directory similar to DATAFILE_DIR above.
1293 # Target platform locations
1294 # UN*X in general, including macOS if not building an app bundle:
1295 # $DESTDIR/lib/wireshark/plugins/$VERSION
1296 # Windows: $DESTDIR/wireshark/plugins/$VERSION
1297 # macOS app bundle: Wireshark.app/Contents/PlugIns/wireshark
1299 add_custom_target(plugins)
1300 set_target_properties(plugins PROPERTIES FOLDER "Plugins")
1302 plugins/epan/ethercat
1303 plugins/epan/gryphon
1307 plugins/epan/profinet
1308 plugins/epan/stats_tree
1309 plugins/epan/transum
1310 plugins/epan/unistim
1312 plugins/epan/wimaxasncp
1313 plugins/epan/wimaxmacphy
1314 plugins/wiretap/usbdump
1315 plugins/codecs/l16_mono
1316 ${CUSTOM_PLUGIN_SRC_DIR}
1319 # Build demo plugin, only if asked explicitly
1320 if(ENABLE_PLUGIN_IFDEMO)
1323 plugins/epan/pluginifdemo
1328 set(PLUGIN_SRC_DIRS )
1331 if(ENABLE_APPLICATION_BUNDLE)
1332 if(CMAKE_CFG_INTDIR STREQUAL ".")
1333 set(_plugin_dir "${CMAKE_BINARY_DIR}/run/Wireshark.app/Contents/PlugIns/wireshark/${PROJECT_RELEASE_VERSION}")
1336 set(_plugin_dir "${CMAKE_BINARY_DIR}/run/$<CONFIG>/Wireshark.app/Contents/PlugIns/wireshark/${PROJECT_RELEASE_VERSION}")
1338 elseif(WIN32 AND NOT CMAKE_CFG_INTDIR STREQUAL ".")
1339 set(_plugin_dir "${CMAKE_BINARY_DIR}/run/$<CONFIG>/${PLUGIN_VERSION_DIR}")
1341 set(_plugin_dir "${DATAFILE_DIR}/${PLUGIN_VERSION_DIR}")
1343 set (PLUGIN_DIR ${_plugin_dir} CACHE INTERNAL "Build time plugin location.")
1345 foreach(_plugin_src_dir ${PLUGIN_SRC_DIRS})
1346 add_subdirectory( ${_plugin_src_dir} )
1349 if(ENABLE_PCAP_NG_DEFAULT)
1350 set(PCAP_NG_DEFAULT 1)
1353 # Large file support (e.g. make off_t 64 bit if supported)
1354 include(gmxTestLargeFiles)
1355 gmx_test_large_files(GMX_LARGEFILES)
1357 set( VERSION ${PROJECT_VERSION} )
1358 add_custom_target(version
1359 BYPRODUCTS version.h
1360 COMMAND ${PERL_EXECUTABLE}
1361 ${CMAKE_SOURCE_DIR}/make-version.pl
1364 set_target_properties(version PROPERTIES FOLDER "Auxiliary")
1366 set( configure_input "Built with CMake ${CMAKE_VERSION}" )
1367 configure_file(${CMAKE_SOURCE_DIR}/cmakeconfig.h.in ${CMAKE_BINARY_DIR}/config.h)
1369 configure_file(${CMAKE_SOURCE_DIR}/ws_version.h.in ${CMAKE_BINARY_DIR}/ws_version.h)
1371 set( prefix "${CMAKE_INSTALL_PREFIX}" )
1372 set( exec_prefix "\${prefix}" )
1373 set( libdir "\${exec_prefix}/${CMAKE_INSTALL_LIBDIR}" )
1374 set( includedir "\${prefix}/include" )
1375 set( plugindir "\${libdir}/wireshark/${PLUGIN_VERSION_DIR}" )
1378 file(GLOB TOP_LEVEL_SOURCE_LIST *.c *.cpp *.h)
1379 string (REPLACE ";" " " DOXYGEN_TOP_LEVEL_SOURCES "${TOP_LEVEL_SOURCE_LIST}")
1380 set(DOXYGEN_INPUT_DIRECTORY ${CMAKE_SOURCE_DIR})
1381 set(DOXYGEN_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
1383 set(ICON_PATH "${CMAKE_SOURCE_DIR}/image/")
1386 image/libwireshark.rc.in
1387 image/text2pcap.rc.in
1388 image/capinfos.rc.in
1389 image/wireshark.rc.in
1390 image/mergecap.rc.in
1393 image/reordercap.rc.in
1394 image/rawshark.rc.in
1395 image/file_dlg_win32.rc
1399 image/libwscodecs.rc.in
1400 image/libwsutil.rc.in
1402 image/wireshark.exe.manifest.in
1403 packaging/macosx/Info.plist.in
1404 packaging/macosx/osx-app.sh.in
1405 packaging/macosx/osx-dmg.sh.in
1406 packaging/macosx/Wireshark_package.pmdoc/index.xml.in
1409 foreach( _in_file ${IN_FILES} )
1410 get_filename_component( _path ${_in_file} PATH )
1411 string( REGEX REPLACE "(.*)\\.in" "\\1" _outfile ${_in_file} )
1412 configure_file( ${CMAKE_SOURCE_DIR}/${_in_file} ${CMAKE_BINARY_DIR}/${_outfile} @ONLY )
1415 include(FeatureSummary)
1416 set_package_properties(SBC PROPERTIES
1417 DESCRIPTION "Bluetooth low-complexity, subband codec (SBC) decoder"
1418 URL "https://git.kernel.org/pub/scm/bluetooth/sbc.git"
1419 PURPOSE "Support for playing SBC codec in RTP player"
1421 set_package_properties(SPANDSP PROPERTIES
1422 DESCRIPTION "a library of many DSP functions for telephony"
1423 URL "http://www.soft-switch.org/"
1424 PURPOSE "Support for G.722 and G.726 codecs in RTP player"
1426 set_package_properties(BCG729 PROPERTIES
1427 DESCRIPTION "G.729 decoder"
1428 URL "https://www.linphone.org/technical-corner/bcg729/overview"
1429 PURPOSE "Support for G.729 codec in RTP player"
1431 set_package_properties(LIBXML2 PROPERTIES
1432 DESCRIPTION "XML parsing library"
1433 URL "http://xmlsoft.org/"
1434 PURPOSE "Read XML configuration files in EPL dissector"
1436 set_package_properties(LIBSSH PROPERTIES
1437 DESCRIPTION "Library for implementing SSH clients"
1438 URL "https://www.libssh.org/"
1439 PURPOSE "extcap remote SSH interfaces (sshdump, ciscodump)"
1441 set_package_properties(LZ4 PROPERTIES
1442 DESCRIPTION "LZ4 is lossless compression algorithm used in some protocol (CQL...)"
1443 URL "http://www.lz4.org"
1444 PURPOSE "LZ4 decompression in CQL and Kafka dissectors"
1446 set_package_properties(SNAPPY PROPERTIES
1447 DESCRIPTION "A fast compressor/decompressor from Google"
1448 URL "http://google.github.io/snappy/"
1449 PURPOSE "Snappy decompression in CQL and Kafka dissectors"
1451 set_package_properties(NGHTTP2 PROPERTIES
1452 DESCRIPTION "HTTP/2 C library and tools"
1453 URL "https://nghttp2.org"
1454 PURPOSE "Header decompression in HTTP2"
1457 message(STATUS "C-Flags: ${CMAKE_C_FLAGS}")
1458 message(STATUS "CXX-Flags: ${CMAKE_CXX_FLAGS}")
1459 message(STATUS "Warnings as errors: ${WERROR_COMMON_FLAGS}")
1461 feature_summary(WHAT ALL)
1464 ${CMAKE_BINARY_DIR}/ui
1465 ${CMAKE_BINARY_DIR}/ui/qt
1466 ${CMAKE_BINARY_DIR}/capchild
1467 ${CMAKE_BINARY_DIR}/caputils
1468 ${CMAKE_BINARY_DIR}/codecs
1469 ${CMAKE_BINARY_DIR}/epan
1470 ${CMAKE_BINARY_DIR}/randpkt_core
1471 ${CMAKE_BINARY_DIR}/wiretap
1472 ${CMAKE_BINARY_DIR}/writecap
1473 ${CMAKE_BINARY_DIR}/wsutil
1478 ui/win32/console_win32.c
1479 ui/win32/file_dlg_win32.c
1481 set(PLATFORM_UI_RC_FILES
1482 image/file_dlg_win32.rc
1486 ui/macosx/cocoa_bridge.mm
1490 # sources common for wireshark, tshark, rawshark and sharkd
1491 set(SHARK_COMMON_SRC
1493 file_packet_provider.c
1502 ${CMAKE_SOURCE_DIR}/ui/cli/tap-camelsrt.c
1503 ${CMAKE_SOURCE_DIR}/ui/cli/tap-diameter-avp.c
1504 ${CMAKE_SOURCE_DIR}/ui/cli/tap-expert.c
1505 ${CMAKE_SOURCE_DIR}/ui/cli/tap-exportobject.c
1506 ${CMAKE_SOURCE_DIR}/ui/cli/tap-endpoints.c
1507 ${CMAKE_SOURCE_DIR}/ui/cli/tap-flow.c
1508 ${CMAKE_SOURCE_DIR}/ui/cli/tap-follow.c
1509 ${CMAKE_SOURCE_DIR}/ui/cli/tap-funnel.c
1510 ${CMAKE_SOURCE_DIR}/ui/cli/tap-gsm_astat.c
1511 ${CMAKE_SOURCE_DIR}/ui/cli/tap-hosts.c
1512 ${CMAKE_SOURCE_DIR}/ui/cli/tap-httpstat.c
1513 ${CMAKE_SOURCE_DIR}/ui/cli/tap-icmpstat.c
1514 ${CMAKE_SOURCE_DIR}/ui/cli/tap-icmpv6stat.c
1515 ${CMAKE_SOURCE_DIR}/ui/cli/tap-iostat.c
1516 ${CMAKE_SOURCE_DIR}/ui/cli/tap-iousers.c
1517 ${CMAKE_SOURCE_DIR}/ui/cli/tap-macltestat.c
1518 ${CMAKE_SOURCE_DIR}/ui/cli/tap-protocolinfo.c
1519 ${CMAKE_SOURCE_DIR}/ui/cli/tap-protohierstat.c
1520 ${CMAKE_SOURCE_DIR}/ui/cli/tap-rlcltestat.c
1521 ${CMAKE_SOURCE_DIR}/ui/cli/tap-rpcprogs.c
1522 ${CMAKE_SOURCE_DIR}/ui/cli/tap-rtd.c
1523 ${CMAKE_SOURCE_DIR}/ui/cli/tap-rtp.c
1524 ${CMAKE_SOURCE_DIR}/ui/cli/tap-rtspstat.c
1525 ${CMAKE_SOURCE_DIR}/ui/cli/tap-sctpchunkstat.c
1526 ${CMAKE_SOURCE_DIR}/ui/cli/tap-simple_stattable.c
1527 ${CMAKE_SOURCE_DIR}/ui/cli/tap-sipstat.c
1528 ${CMAKE_SOURCE_DIR}/ui/cli/tap-smbsids.c
1529 ${CMAKE_SOURCE_DIR}/ui/cli/tap-srt.c
1530 ${CMAKE_SOURCE_DIR}/ui/cli/tap-stats_tree.c
1531 ${CMAKE_SOURCE_DIR}/ui/cli/tap-sv.c
1532 ${CMAKE_SOURCE_DIR}/ui/cli/tap-wspstat.c
1538 ${DATAFILE_DIR}/help
1556 ${CMAKE_BINARY_DIR}/doc/AUTHORS-SHORT
1557 ${CMAKE_BINARY_DIR}/doc/androiddump.html
1558 ${CMAKE_BINARY_DIR}/doc/udpdump.html
1559 ${CMAKE_BINARY_DIR}/doc/capinfos.html
1560 ${CMAKE_BINARY_DIR}/doc/captype.html
1561 ${CMAKE_BINARY_DIR}/doc/ciscodump.html
1562 ${CMAKE_BINARY_DIR}/doc/dftest.html
1563 ${CMAKE_BINARY_DIR}/doc/dumpcap.html
1564 ${CMAKE_BINARY_DIR}/doc/editcap.html
1565 ${CMAKE_BINARY_DIR}/doc/extcap.html
1566 ${CMAKE_BINARY_DIR}/doc/mergecap.html
1567 ${CMAKE_BINARY_DIR}/doc/randpkt.html
1568 ${CMAKE_BINARY_DIR}/doc/randpktdump.html
1569 ${CMAKE_BINARY_DIR}/doc/rawshark.html
1570 ${CMAKE_BINARY_DIR}/doc/reordercap.html
1571 ${CMAKE_BINARY_DIR}/doc/sshdump.html
1572 ${CMAKE_BINARY_DIR}/doc/text2pcap.html
1573 ${CMAKE_BINARY_DIR}/doc/tshark.html
1574 ${CMAKE_BINARY_DIR}/doc/wireshark.html
1575 ${CMAKE_BINARY_DIR}/doc/wireshark-filter.html
1579 list(APPEND INSTALL_FILES ${CMAKE_BINARY_DIR}/doc/mmdbresolve.html)
1582 if (BUILD_corbaidl2wrs)
1583 list(APPEND INSTALL_FILES ${CMAKE_BINARY_DIR}/doc/idl2wrs.html)
1586 list(APPEND INSTALL_FILES
1587 ${CMAKE_BINARY_DIR}/doc/asn2deb.html
1588 ${CMAKE_BINARY_DIR}/doc/idl2deb.html
1593 set(TEXTIFY_FILES COPYING NEWS README.windows)
1594 set(TEXTIFY_MD_FILES README.md)
1595 foreach(_text_file ${TEXTIFY_FILES} ${TEXTIFY_MD_FILES})
1596 string(REGEX REPLACE ".md$" "" _out_file ${_text_file})
1597 set(INSTALL_FILES ${CMAKE_BINARY_DIR}/${_out_file}.txt ${INSTALL_FILES})
1600 set(INSTALL_FILES COPYING ${INSTALL_FILES})
1605 ${AIRPCAP_LIBRARIES}
1608 ${KERBEROS_LIBRARIES}
1619 ${WINSPARKLE_LIBRARIES}
1623 set(_dll_output_dir "${DATAFILE_DIR}")
1624 add_custom_target(copy_cli_dlls)
1625 set_target_properties(copy_cli_dlls PROPERTIES FOLDER "Copy Tasks")
1626 add_custom_command(TARGET copy_cli_dlls PRE_BUILD
1627 COMMAND ${CMAKE_COMMAND} -E make_directory "${_dll_output_dir}"
1630 # XXX Can (and should) we iterate over these similar to the way
1631 # the top-level CMakeLists.txt iterates over the package list?
1634 # The gio, gnutls, png, and other OBS-generated DLLs depend on
1635 # zlib1.dll. We compile zlib locally but the Debug configuration
1636 # (the default) creates zlibd1.dll.
1637 add_custom_command(TARGET copy_cli_dlls PRE_BUILD
1638 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1639 ${GLIB2_DLLS} $<$<CONFIG:Debug>:zlib1.dll>
1640 "${_dll_output_dir}"
1641 WORKING_DIRECTORY "${GLIB2_DLL_DIR}"
1647 list (APPEND OPTIONAL_DLLS "${AIRPCAP_DLL_DIR}/${AIRPCAP_DLL}")
1648 endif(AIRPCAP_FOUND)
1650 list (APPEND OPTIONAL_DLLS "${CARES_DLL_DIR}/${CARES_DLL}")
1652 if (MAXMINDDB_FOUND)
1653 list (APPEND OPTIONAL_DLLS "${MAXMINDDB_DLL_DIR}/${MAXMINDDB_DLL}")
1654 endif(MAXMINDDB_FOUND)
1656 list (APPEND OPTIONAL_DLLS "${LIBSSH_DLL_DIR}/${LIBSSH_DLL}")
1659 list (APPEND OPTIONAL_DLLS "${JSONGLIB_DLL_DIR}/${JSONGLIB_DLL}")
1660 endif(JSONGLIB_FOUND)
1661 foreach( _dll ${GCRYPT_DLLS} )
1662 list (APPEND OPTIONAL_DLLS "${GCRYPT_DLL_DIR}/${_dll}")
1664 foreach( _dll ${GNUTLS_DLLS} )
1665 list (APPEND OPTIONAL_DLLS "${GNUTLS_DLL_DIR}/${_dll}")
1667 foreach( _dll ${KERBEROS_DLLS} )
1668 list (APPEND OPTIONAL_DLLS "${KERBEROS_DLL_DIR}/${_dll}")
1671 list (APPEND OPTIONAL_DLLS "${LUA_DLL_DIR}/${LUA_DLL}")
1674 list (APPEND OPTIONAL_DLLS "${LZ4_DLL_DIR}/${LZ4_DLL}")
1677 list (APPEND OPTIONAL_DLLS "${NGHTTP2_DLL_DIR}/${NGHTTP2_DLL}")
1678 endif(NGHTTP2_FOUND)
1680 list (APPEND OPTIONAL_DLLS "${SBC_DLL_DIR}/${SBC_DLL}")
1683 list (APPEND OPTIONAL_DLLS "${SPANDSP_DLL_DIR}/${SPANDSP_DLL}")
1684 endif(SPANDSP_FOUND)
1686 list (APPEND OPTIONAL_DLLS "${BCG729_DLL_DIR}/${BCG729_DLL}")
1689 list (APPEND OPTIONAL_DLLS "${LIBXML2_DLL_DIR}/${LIBXML2_DLL}")
1690 endif(LIBXML2_FOUND)
1692 list (APPEND OPTIONAL_DLLS "${SMI_DLL_DIR}/${SMI_DLL}")
1693 # Wireshark.nsi wants SMI_DIR which is the base SMI directory
1694 get_filename_component(SMI_DIR ${SMI_DLL_DIR} DIRECTORY)
1695 add_custom_command(TARGET copy_cli_dlls PRE_BUILD
1696 COMMAND ${CMAKE_COMMAND} -E make_directory
1697 "${_dll_output_dir}/snmp"
1698 COMMAND ${CMAKE_COMMAND} -E make_directory
1699 "${_dll_output_dir}/snmp/mibs"
1700 COMMAND ${CMAKE_COMMAND} -E copy_directory
1701 "${SMI_SHARE_DIR}/mibs/iana"
1702 "${_dll_output_dir}/snmp/mibs"
1703 COMMAND ${CMAKE_COMMAND} -E copy_directory
1704 "${SMI_SHARE_DIR}/mibs/ietf"
1705 "${_dll_output_dir}/snmp/mibs"
1706 COMMAND ${CMAKE_COMMAND} -E copy_directory
1707 "${SMI_SHARE_DIR}/mibs/irtf"
1708 "${_dll_output_dir}/snmp/mibs"
1709 COMMAND ${CMAKE_COMMAND} -E copy_directory
1710 "${SMI_SHARE_DIR}/mibs/site"
1711 "${_dll_output_dir}/snmp/mibs"
1712 COMMAND ${CMAKE_COMMAND} -E copy_directory
1713 "${SMI_SHARE_DIR}/mibs/tubs"
1714 "${_dll_output_dir}/snmp/mibs"
1715 COMMAND ${CMAKE_COMMAND} -E copy_directory
1716 "${SMI_SHARE_DIR}/pibs"
1717 "${_dll_output_dir}/snmp/mibs"
1718 COMMAND ${CMAKE_COMMAND} -E copy_directory
1719 "${SMI_SHARE_DIR}/yang"
1720 "${_dll_output_dir}/snmp/mibs"
1721 #remove the extra directories copied (shallow copying the above would remove the need for this)
1722 COMMAND ${CMAKE_COMMAND} -E remove_directory
1723 "${_dll_output_dir}/snmp/mibs/iana"
1724 COMMAND ${CMAKE_COMMAND} -E remove_directory
1725 "${_dll_output_dir}/snmp/mibs/ietf"
1726 COMMAND ${CMAKE_COMMAND} -E remove_directory
1727 "${_dll_output_dir}/snmp/mibs/site"
1728 COMMAND ${CMAKE_COMMAND} -E remove_directory
1729 "${_dll_output_dir}/snmp/mibs/tubs"
1733 list (APPEND OPTIONAL_DLLS "${SNAPPY_DLL_DIR}/${SNAPPY_DLL}")
1735 if (WINSPARKLE_FOUND)
1736 list (APPEND OPTIONAL_DLLS "${WINSPARKLE_DLL_DIR}/${WINSPARKLE_DLL}")
1737 endif(WINSPARKLE_FOUND)
1739 # With libs downloaded to c:/wireshark-win64-libs this currently
1740 # (early 2018) expands to about 1900 characters.
1742 add_custom_command(TARGET copy_cli_dlls PRE_BUILD
1743 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1745 "${_dll_output_dir}"
1748 endif(OPTIONAL_DLLS)
1750 add_dependencies(epan copy_cli_dlls)
1752 # We have a lot of choices for creating zip archives:
1753 # - 7z, WinZip, etc., which require a separate download+install.
1754 # - Cygwin's zip, which requires Cygwin.
1755 # - "CMake -E tar cz", which creates a tar file.
1756 # - CPack, which requires a CPack configuration.
1757 # - PowerShell via PSCX or System.IO.Compression.FileSystem.
1758 # - Python via zipfile.
1759 # For now, just look for 7z. It's installed on the Windows builders,
1760 # which might be the only systems that use this target.
1761 find_program(ZIP_EXECUTABLE 7z
1762 PATH "$ENV{PROGRAMFILES}/7-Zip" "$ENV{PROGRAMW6432}/7-Zip"
1763 DOC "Path to the 7z utility."
1766 add_custom_target(pdb_zip_package COMMENT "This packages .PDBs but will not create them.")
1767 set_target_properties(pdb_zip_package PROPERTIES FOLDER "Packaging")
1768 set(_pdb_zip "${CMAKE_BINARY_DIR}/Wireshark-pdb-${WIRESHARK_TARGET_PLATFORM}-${VERSION}.zip")
1769 file(TO_NATIVE_PATH "${_pdb_zip}" _pdb_zip_win)
1770 add_custom_command(TARGET pdb_zip_package POST_BUILD
1771 COMMAND ${CMAKE_COMMAND} -E remove -f "${_pdb_zip}"
1772 COMMAND ${ZIP_EXECUTABLE} a -tzip -mmt=on "${_pdb_zip_win}"
1775 ${PLUGIN_VERSION_DIR}/epan/*.pdb
1776 ${PLUGIN_VERSION_DIR}/wiretap/*.pdb
1777 WORKING_DIRECTORY "${_dll_output_dir}"
1782 # List of extra dependencies for the "copy_data_files" target
1783 set(copy_data_files_depends)
1785 # glob patterns relative to the source directory that should be copied to
1786 # ${DATAFILE_DIR} (including directory prefixes)
1792 foreach(_text_file ${TEXTIFY_FILES})
1793 add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/${_text_file}.txt
1794 COMMAND ${POWERSHELL_COMMAND} "${CMAKE_SOURCE_DIR}/tools/textify.ps1"
1795 -Destination ${CMAKE_BINARY_DIR}
1796 ${CMAKE_SOURCE_DIR}/${_text_file}
1798 ${CMAKE_SOURCE_DIR}/${_text_file}
1801 foreach(_md_file ${TEXTIFY_MD_FILES})
1802 string(REGEX REPLACE ".md$" ".txt" _text_file ${_md_file})
1803 add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/${_text_file}
1804 COMMAND ${POWERSHELL_COMMAND} "${CMAKE_SOURCE_DIR}/tools/textify.ps1"
1805 -Destination ${CMAKE_BINARY_DIR}
1806 ${CMAKE_SOURCE_DIR}/${_md_file}
1807 COMMAND ${CMAKE_COMMAND} -E rename
1808 ${CMAKE_BINARY_DIR}/${_md_file}.txt
1809 ${CMAKE_BINARY_DIR}/${_text_file}
1811 ${CMAKE_SOURCE_DIR}/${_text_file}
1816 foreach(_install_file ${INSTALL_FILES})
1817 get_filename_component(_install_file_src "${_install_file}" ABSOLUTE)
1818 get_filename_component(_install_basename "${_install_file}" NAME)
1819 set(_output_file "${DATAFILE_DIR}/${_install_basename}")
1820 add_custom_command(OUTPUT "${_output_file}"
1821 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1822 "${_install_file_src}"
1828 list(APPEND copy_data_files_depends "${_output_file}")
1831 # faq.txt is handled separately below.
1832 set(_help_source_files
1833 help/capture_filters.txt
1835 help/display_filters.txt
1836 help/getting_started.txt
1841 file(TO_NATIVE_PATH "${DATAFILE_DIR}/help" _help_dest_dir)
1842 foreach(_help_file IN LISTS _help_source_files)
1843 add_custom_command(OUTPUT "${DATAFILE_DIR}/${_help_file}"
1844 COMMAND ${CMAKE_COMMAND} -E make_directory "${DATAFILE_DIR}/help"
1845 COMMAND ${POWERSHELL_COMMAND} "${CMAKE_SOURCE_DIR}/tools/textify.ps1"
1846 -Destination "${_help_dest_dir}"
1847 "${CMAKE_SOURCE_DIR}/${_help_file}"
1849 "${CMAKE_SOURCE_DIR}/${_help_file}"
1851 list(APPEND copy_data_files_depends "${DATAFILE_DIR}/${_help_file}")
1854 list(APPEND DATA_FILES_SRC ${_help_source_files})
1857 # Create help/faq.txt when missing
1858 add_custom_command(OUTPUT "${DATAFILE_DIR}/help/faq.txt"
1859 COMMAND ${CMAKE_COMMAND} -E make_directory "${DATAFILE_DIR}/help"
1860 COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/help/faq.py -b > faq.tmp.html
1861 COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/tools/html2text.py
1862 faq.tmp.html > "${DATAFILE_DIR}/help/faq.txt"
1863 COMMAND ${CMAKE_COMMAND} -E remove faq.tmp.html
1865 "${CMAKE_SOURCE_DIR}/help/faq.py"
1866 "${CMAKE_SOURCE_DIR}/tools/html2text.py"
1868 list(APPEND copy_data_files_depends "${DATAFILE_DIR}/help/faq.txt")
1870 # Install LUA files in staging directory such that LUA can used when Wireshark
1871 # is ran from the build directory. For install targets, see
1872 # epan/wslua/CMakeLists.txt
1873 if(LUA_FOUND AND ENABLE_LUA)
1875 "${CMAKE_BINARY_DIR}/epan/wslua/init.lua"
1876 "${CMAKE_SOURCE_DIR}/epan/wslua/console.lua"
1877 "${CMAKE_SOURCE_DIR}/epan/wslua/dtd_gen.lua"
1879 foreach(_lua_file ${_lua_files})
1880 get_filename_component(_lua_filename "${_lua_file}" NAME)
1881 list(APPEND copy_data_files_depends
1882 "${DATAFILE_DIR}/${_lua_filename}")
1883 add_custom_command(OUTPUT "${DATAFILE_DIR}/${_lua_filename}"
1884 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1886 "${DATAFILE_DIR}/${_lua_filename}"
1892 endif(LUA_FOUND AND ENABLE_LUA)
1893 # doc/*.html handled elsewhere.
1895 # TODO shouldn't this use full (relative) paths instead of glob patterns?
1896 list(APPEND DATA_FILES_SRC
1902 # Copy all paths from the source tree to the data directory. Directories are
1903 # automatically created if missing as the filename is given.
1904 file(GLOB _data_files RELATIVE "${CMAKE_SOURCE_DIR}" ${DATA_FILES_SRC})
1905 foreach(_data_file ${_data_files})
1906 add_custom_command(OUTPUT "${DATAFILE_DIR}/${_data_file}"
1907 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1908 "${CMAKE_SOURCE_DIR}/${_data_file}"
1909 "${DATAFILE_DIR}/${_data_file}"
1911 "${CMAKE_SOURCE_DIR}/${_data_file}"
1913 list(APPEND copy_data_files_depends "${DATAFILE_DIR}/${_data_file}")
1916 file(GLOB _dtds_src_files RELATIVE "${CMAKE_SOURCE_DIR}" "dtds/*.dtd")
1918 set (_dtds_data_files)
1919 foreach(_data_file ${_dtds_src_files})
1920 list(APPEND _dtds_data_files "${DATAFILE_DIR}/${_data_file}")
1924 OUTPUT ${_dtds_data_files}
1925 COMMAND ${CMAKE_COMMAND} -E make_directory "${DATAFILE_DIR}/dtds"
1926 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1928 "${DATAFILE_DIR}/dtds"
1930 DEPENDS ${_dtds_src_files}
1931 WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
1934 file(GLOB _diameter_src_files RELATIVE "${CMAKE_SOURCE_DIR}"
1939 set (_diameter_data_files)
1940 foreach(_data_file ${_diameter_src_files})
1941 list(APPEND _diameter_data_files "${DATAFILE_DIR}/${_data_file}")
1945 OUTPUT ${_diameter_data_files}
1946 COMMAND ${CMAKE_COMMAND} -E make_directory "${DATAFILE_DIR}/diameter"
1947 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1948 ${_diameter_src_files}
1949 "${DATAFILE_DIR}/diameter"
1951 DEPENDS ${_diameter_src_files}
1952 WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
1955 file(GLOB _radius_src_files RELATIVE "${CMAKE_SOURCE_DIR}"
1956 radius/README.radius_dictionary
1957 radius/custom.includes
1962 set (_radius_data_files)
1963 foreach(_data_file ${_radius_src_files})
1964 list(APPEND _radius_data_files "${DATAFILE_DIR}/${_data_file}")
1968 OUTPUT ${_radius_data_files}
1969 COMMAND ${CMAKE_COMMAND} -E make_directory "${DATAFILE_DIR}/radius"
1970 COMMAND ${CMAKE_COMMAND} -E copy_if_different
1971 ${_radius_src_files}
1972 "${DATAFILE_DIR}/radius"
1974 DEPENDS ${_radius_src_files}
1975 WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
1978 file(GLOB _profiles_src_files RELATIVE "${CMAKE_SOURCE_DIR}" profiles/*/*)
1979 set (_profiles_data_files)
1980 foreach(_data_file ${_profiles_src_files})
1981 list(APPEND _profiles_data_files "${DATAFILE_DIR}/${_data_file}")
1985 OUTPUT ${_profiles_data_files}
1986 COMMAND ${CMAKE_COMMAND} -E copy_directory
1987 "${CMAKE_SOURCE_DIR}/profiles" "${DATAFILE_DIR}/profiles"
1990 list(APPEND copy_data_files_depends
1992 ${_diameter_data_files}
1993 ${_radius_data_files}
1994 ${_profiles_data_files}
1997 # Copy files including ${INSTALL_FILES} and ${INSTALL_DIRS} to ${DATAFILE_DIR}
1998 add_custom_target(copy_data_files ALL DEPENDS ${copy_data_files_depends} )
1999 set_target_properties(copy_data_files PROPERTIES FOLDER "Copy Tasks")
2001 if(BUILD_wireshark AND QT_FOUND)
2012 ${CMAKE_BINARY_DIR}/image/wireshark.rc
2013 ${PLATFORM_UI_RC_FILES}
2017 if(ENABLE_APPLICATION_BUNDLE)
2019 # Add -Wl,-single_module to the LDFLAGS used with shared
2020 # libraries, to fix some error that show up in some cases;
2021 # some Apple documentation recommends it for most shared
2024 set( CMAKE_SHARED_LINKER_FLAGS "-Wl,-single_module ${CMAKE_SHARED_LINKER_FLAGS}" )
2026 # Add -Wl,-headerpad_max_install_names to the LDFLAGS, as
2027 # code-signing issues is running out of padding space.
2029 # Add -Wl,-search_paths_first to make sure that if we search
2030 # directories A and B, in that order, for a given library, a
2031 # non-shared version in directory A, rather than a shared
2032 # version in directory B, is chosen (so we can use
2033 # --with-pcap=/usr/local to force all programs to be linked
2034 # with a static version installed in /usr/local/lib rather than
2035 # the system version in /usr/lib).
2038 set(CMAKE_EXE_LINKER_FLAGS
2039 "-Wl,-headerpad_max_install_names -Wl,-search_paths_first ${CMAKE_EXE_LINKER_FLAGS}"
2042 # Add files to the app bundle
2043 # Wireshark.app/Contents
2044 file(WRITE ${CMAKE_BINARY_DIR}/packaging/macosx/PkgInfo "APPLWshk\n")
2045 set(BUNDLE_CONTENTS_FILES
2046 ${CMAKE_BINARY_DIR}/packaging/macosx/PkgInfo
2048 set_source_files_properties(${BUNDLE_CONTENTS_FILES} PROPERTIES
2049 MACOSX_PACKAGE_LOCATION .
2052 # Wireshark.app/Contents/Resources
2053 set(BUNDLE_RESOURCE_FILES
2054 ${CMAKE_SOURCE_DIR}/packaging/macosx/Wireshark.icns
2055 ${CMAKE_SOURCE_DIR}/packaging/macosx/Wiresharkdoc.icns
2057 set_source_files_properties(${BUNDLE_RESOURCE_FILES} PROPERTIES
2058 MACOSX_PACKAGE_LOCATION Resources
2061 # Wireshark.app/Contents/Resources/share/man/man1
2062 set_source_files_properties(${BUNDLE_RESOURCE_SHARE_MAN1_FILES} PROPERTIES
2063 MACOSX_PACKAGE_LOCATION Resources/share/man/man1
2067 # Wireshark.app/Contents/Resources/share/man/man4
2068 set_source_files_properties(${BUNDLE_RESOURCE_SHARE_MAN4_FILES} PROPERTIES
2069 MACOSX_PACKAGE_LOCATION Resources/share/man/man4
2073 # INSTALL_FILES and INSTALL_DIRS are handled by copy_data_files
2075 set(EXTRA_BUNDLE_FILES
2076 ${BUNDLE_CONTENTS_FILES}
2077 ${BUNDLE_RESOURCE_FILES}
2078 ${BUNDLE_RESOURCE_SHARE_MAN1_FILES}
2079 ${BUNDLE_RESOURCE_SHARE_MAN4_FILES}
2082 set(EXTRA_BUNDLE_FILES)
2085 if(BUILD_wireshark AND QT_FOUND)
2093 ${GTHREAD2_LIBRARIES}
2096 ${APPLE_APPLICATION_SERVICES_LIBRARY}
2097 ${APPLE_APPKIT_LIBRARY}
2098 ${APPLE_CORE_FOUNDATION_LIBRARY}
2099 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2101 ${WIN_VERSION_LIBRARY}
2104 add_executable(wireshark WIN32 MACOSX_BUNDLE ${wireshark_FILES} ${EXTRA_BUNDLE_FILES})
2105 add_dependencies(wireshark version)
2106 set(PROGLIST ${PROGLIST} wireshark)
2107 if(CMAKE_VERSION VERSION_LESS "2.8.12"
2108 AND (CMAKE_CXX_COMPILER_ID STREQUAL "GNU"
2109 AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0))
2111 # https://doc.qt.io/qt-5/cmake-manual.html says that for CMake
2112 # versions older than 2.8.12,
2113 # Qt5<Module>_EXECUTABLE_COMPILE_FLAGS must be added such that
2114 # -fPIC is included. We should not do add this to
2115 # CMAKE_CXX_FLAGS though since it may end up before the -fPIE
2116 # option. Instead, add it to the target COMPILE_FLAGS. This
2117 # option is deprecated in newer CMake versions and not necessary
2118 # either since Qt uses the INTERFACE_COMPILE_OPTIONS property.
2120 set_target_properties(wireshark PROPERTIES COMPILE_FLAGS "${Qt5Widgets_EXECUTABLE_COMPILE_FLAGS}")
2122 set_target_properties(wireshark PROPERTIES
2123 LINK_FLAGS "${WS_LINK_FLAGS}"
2124 FOLDER "Executables"
2126 if(ENABLE_APPLICATION_BUNDLE OR WIN32)
2127 set_target_properties(wireshark PROPERTIES OUTPUT_NAME Wireshark)
2130 if(ENABLE_APPLICATION_BUNDLE)
2131 add_dependencies(wireshark manpages)
2132 set_target_properties(
2133 wireshark PROPERTIES
2134 MACOSX_BUNDLE_INFO_PLIST ${CMAKE_BINARY_DIR}/packaging/macosx/Info.plist
2136 if(CMAKE_CFG_INTDIR STREQUAL ".")
2137 # Add a wrapper script which opens the bundle. This adds
2138 # convenience but makes debugging more difficult.
2139 # It is not created if using Xcode
2140 file(REMOVE ${CMAKE_BINARY_DIR}/run/wireshark)
2141 file(WRITE ${CMAKE_BINARY_DIR}/run/wireshark "#!/bin/sh\n")
2142 file(APPEND ${CMAKE_BINARY_DIR}/run/wireshark "# Generated by ${CMAKE_CURRENT_LIST_FILE}\n")
2143 file(APPEND ${CMAKE_BINARY_DIR}/run/wireshark "exec ${CMAKE_BINARY_DIR}/run/Wireshark.app/Contents/MacOS/Wireshark \"\$\@\"\n")
2144 execute_process(COMMAND chmod a+x ${CMAKE_BINARY_DIR}/run/wireshark)
2148 target_link_libraries(wireshark ${wireshark_LIBS})
2151 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
2152 BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR}
2155 if(QT_WINDEPLOYQT_EXECUTABLE)
2156 add_custom_target(copy_qt_dlls ALL)
2157 set_target_properties(copy_qt_dlls PROPERTIES FOLDER "Copy Tasks")
2158 # Will we ever need to use --debug? Windeployqt seems to
2159 # be smart enough to copy debug DLLs when needed.
2160 add_custom_command(TARGET copy_qt_dlls
2162 COMMAND set "PATH=${QT_BIN_PATH};%PATH%"
2163 COMMAND "${QT_WINDEPLOYQT_EXECUTABLE}"
2164 $<$<CONFIG:Debug>:--debug>
2165 $<$<NOT:$<CONFIG:Debug>>:--release>
2166 --no-compiler-runtime
2168 "$<TARGET_FILE:wireshark>"
2170 add_dependencies(copy_qt_dlls wireshark)
2171 endif(QT_WINDEPLOYQT_EXECUTABLE)
2174 # Common properties for CLI executables
2175 macro(set_extra_executable_properties _executable _folder)
2176 set_target_properties(${_executable} PROPERTIES
2177 LINK_FLAGS "${WS_LINK_FLAGS}"
2181 set(PROGLIST ${PROGLIST} ${_executable})
2183 if(ENABLE_APPLICATION_BUNDLE)
2184 if(NOT CMAKE_CFG_INTDIR STREQUAL ".")
2186 set_target_properties(${_executable} PROPERTIES
2187 RUNTIME_OUTPUT_DIRECTORY run/$<CONFIG>/Wireshark.app/Contents/MacOS
2190 set_target_properties(${_executable} PROPERTIES
2191 RUNTIME_OUTPUT_DIRECTORY run/Wireshark.app/Contents/MacOS
2193 # Add a wrapper script which runs each executable from the
2194 # correct location. This adds convenience but makes debugging
2196 file(REMOVE ${CMAKE_BINARY_DIR}/run/${_executable})
2197 file(WRITE ${CMAKE_BINARY_DIR}/run/${_executable} "#!/bin/sh\n")
2198 file(APPEND ${CMAKE_BINARY_DIR}/run/${_executable} "exec ${CMAKE_BINARY_DIR}/run/Wireshark.app/Contents/MacOS/${_executable} \"\$\@\"\n")
2199 execute_process(COMMAND chmod a+x ${CMAKE_BINARY_DIR}/run/${_executable})
2204 register_tap_files(tshark-tap-register.c
2215 ${APPLE_CORE_FOUNDATION_LIBRARY}
2216 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2220 tshark-tap-register.c
2224 ${CMAKE_BINARY_DIR}/image/tshark.rc
2227 add_executable(tshark ${tshark_FILES})
2228 add_dependencies(tshark version)
2229 set_extra_executable_properties(tshark "Executables")
2230 target_link_libraries(tshark ${tshark_LIBS})
2231 install(TARGETS tshark RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2239 ${APPLE_CORE_FOUNDATION_LIBRARY}
2240 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2246 ${CMAKE_BINARY_DIR}/image/tfshark.rc
2248 add_executable(tfshark ${tfshark_FILES})
2249 add_dependencies(tfshark version)
2250 set_extra_executable_properties(tfshark "Executables")
2251 target_link_libraries(tfshark ${tfshark_LIBS})
2252 install(TARGETS tfshark RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2255 if(BUILD_rawshark AND PCAP_FOUND)
2261 ${APPLE_CORE_FOUNDATION_LIBRARY}
2262 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2267 ${CMAKE_BINARY_DIR}/image/rawshark.rc
2269 add_executable(rawshark ${rawshark_FILES})
2270 add_dependencies(rawshark version)
2271 set_extra_executable_properties(rawshark "Executables")
2272 target_link_libraries(rawshark ${rawshark_LIBS})
2273 install(TARGETS rawshark RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2282 ${APPLE_CORE_FOUNDATION_LIBRARY}
2283 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2291 add_executable(sharkd ${sharkd_FILES})
2292 add_dependencies(sharkd version)
2293 set_extra_executable_properties(sharkd "Executables")
2294 target_link_libraries(sharkd ${sharkd_LIBS})
2295 install(TARGETS sharkd RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2307 add_executable(dftest ${dftest_FILES})
2308 add_dependencies(dftest version)
2309 set_extra_executable_properties(dftest "Tests")
2310 target_link_libraries(dftest ${dftest_LIBS})
2328 add_executable(randpkt ${randpkt_FILES})
2329 add_dependencies(randpkt version)
2330 set_extra_executable_properties(randpkt "Executables")
2331 target_link_libraries(randpkt ${randpkt_LIBS})
2332 install(TARGETS randpkt RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2341 tools/oss-fuzzshark/fuzzshark.c
2342 tools/oss-fuzzshark/StandaloneFuzzTargetMain.c
2345 add_executable(fuzzshark ${fuzzshark_FILES})
2346 add_dependencies(fuzzshark version)
2347 set_extra_executable_properties(fuzzshark "Executables")
2348 target_link_libraries(fuzzshark ${fuzzshark_LIBS})
2362 add_lex_files(text2pcap_LEX_FILES text2pcap_FILES
2365 add_executable(text2pcap ${text2pcap_FILES}
2366 ${CMAKE_BINARY_DIR}/image/text2pcap.rc)
2367 add_dependencies(text2pcap version)
2368 set_extra_executable_properties(text2pcap "Executables")
2369 target_link_libraries(text2pcap ${text2pcap_LIBS})
2370 install(TARGETS text2pcap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2383 ${CMAKE_BINARY_DIR}/image/mergecap.rc
2385 add_executable(mergecap ${mergecap_FILES})
2386 add_dependencies(mergecap version)
2387 set_extra_executable_properties(mergecap "Executables")
2388 target_link_libraries(mergecap ${mergecap_LIBS})
2389 install(TARGETS mergecap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2392 if(BUILD_reordercap)
2399 set(reordercap_FILES
2402 ${CMAKE_BINARY_DIR}/image/reordercap.rc
2404 add_executable(reordercap ${reordercap_FILES})
2405 add_dependencies(reordercap version)
2406 set_extra_executable_properties(reordercap "Executables")
2407 target_link_libraries(reordercap ${reordercap_LIBS})
2408 install(TARGETS reordercap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2423 ${CMAKE_BINARY_DIR}/image/capinfos.rc
2425 add_executable(capinfos ${capinfos_FILES})
2426 add_dependencies(capinfos version)
2427 set_extra_executable_properties(capinfos "Executables")
2428 target_link_libraries(capinfos ${capinfos_LIBS})
2429 install(TARGETS capinfos RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2443 ${CMAKE_BINARY_DIR}/image/captype.rc
2445 add_executable(captype ${captype_FILES})
2446 add_dependencies(captype version)
2447 set_extra_executable_properties(captype "Executables")
2448 target_link_libraries(captype ${captype_LIBS})
2449 install(TARGETS captype RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2463 ${CMAKE_BINARY_DIR}/image/editcap.rc
2465 add_executable(editcap ${editcap_FILES})
2466 add_dependencies(editcap version)
2467 set_extra_executable_properties(editcap "Executables")
2468 target_link_libraries(editcap ${editcap_LIBS})
2469 install(TARGETS editcap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2472 if(BUILD_dumpcap AND PCAP_FOUND)
2481 ${GTHREAD2_LIBRARIES}
2483 ${APPLE_CORE_FOUNDATION_LIBRARY}
2484 ${APPLE_SYSTEM_CONFIGURATION_LIBRARY}
2489 capture_stop_conditions.c
2495 ${CMAKE_BINARY_DIR}/image/dumpcap.rc
2497 add_executable(dumpcap ${dumpcap_FILES})
2498 add_dependencies(dumpcap version)
2499 set_extra_executable_properties(dumpcap "Executables")
2500 target_link_libraries(dumpcap ${dumpcap_LIBS})
2501 install(TARGETS dumpcap
2502 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
2503 PERMISSIONS ${DUMPCAP_SETUID}
2504 OWNER_READ OWNER_WRITE OWNER_EXECUTE
2505 GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE
2507 if(ENABLE_DUMPCAP_GROUP)
2508 install(CODE "execute_process(COMMAND chgrp ${DUMPCAP_INSTALL_GROUP} ${CMAKE_INSTALL_FULL_BINDIR}/dumpcap)")
2509 install(CODE "execute_process(COMMAND chmod o-x ${CMAKE_INSTALL_FULL_BINDIR}/dumpcap)")
2511 if(DUMPCAP_INSTALL_OPTION STREQUAL "capabilities")
2512 install( CODE "execute_process(
2514 ${SETCAP_EXECUTABLE}
2515 cap_net_raw,cap_net_admin+ep
2516 ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}/dumpcap${CMAKE_EXECUTABLE_SUFFIX}
2520 if( _SETCAP_RESULT )
2521 message( WARNING \"setcap failed (${_SETCAP_RESULT}).\")
2527 # We have two idl2wrs utilities: this and the CORBA version in tools.
2528 # We probably shouldn't do that.
2529 if(BUILD_dcerpcidl2wrs)
2535 epan/dissectors/dcerpc/idl2wrs.c
2538 add_executable(idl2wrs ${idl2wrs_FILES})
2539 set_target_properties(idl2wrs PROPERTIES FOLDER "Executables")
2540 set_extra_executable_properties(idl2wrs "Executables")
2541 target_link_libraries(idl2wrs ${idl2wrs_LIBS})
2542 install(TARGETS idl2wrs RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2546 find_package( MSVC_REDIST )
2548 # Must come after executable targets are defined.
2549 find_package( NSIS )
2551 if(MAKENSIS_EXECUTABLE)
2552 add_subdirectory( packaging/nsis EXCLUDE_FROM_ALL )
2553 ADD_NSIS_UNINSTALLER_TARGET()
2554 ADD_NSIS_PACKAGE_TARGET()
2559 if(WIX_CANDLE_EXECUTABLE)
2560 add_subdirectory( packaging/wix EXCLUDE_FROM_ALL )
2561 ADD_WIX_PACKAGE_TARGET()
2564 find_package( PortableApps )
2565 if(PORTABLEAPPS_LAUNCHER_GENERATOR_EXECUTABLE AND PORTABLEAPPS_INSTALLER_EXECUTABLE)
2566 add_subdirectory( packaging/portableapps EXCLUDE_FROM_ALL )
2567 ADD_PORTABLEAPPS_PACKAGE_TARGET()
2571 if (MAXMINDDB_FOUND)
2572 set(mmdbresolve_LIBS
2573 # Note: libmaxminddb is not GPL-2 compatible.
2574 ${MAXMINDDB_LIBRARY}
2576 set(mmdbresolve_FILES
2579 add_executable(mmdbresolve ${mmdbresolve_FILES})
2580 set_extra_executable_properties(mmdbresolve "Executables")
2581 target_link_libraries(mmdbresolve ${mmdbresolve_LIBS})
2582 target_include_directories(mmdbresolve PUBLIC ${MAXMINDDB_INCLUDE_DIR})
2583 install(TARGETS mmdbresolve RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
2586 if(ENABLE_APPLICATION_BUNDLE)
2587 add_custom_target(app_bundle)
2588 set_target_properties(app_bundle PROPERTIES FOLDER "Copy Tasks")
2589 add_custom_command(TARGET app_bundle
2591 COMMAND "${CMAKE_BINARY_DIR}/packaging/macosx/osx-app.sh"
2592 WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/run"
2594 add_dependencies(app_bundle ${PROGLIST})
2596 add_custom_target(dmg_package_prep DEPENDS app_bundle)
2599 OUTPUT ${CMAKE_BINARY_DIR}/packaging/macosx/PkgInfo
2600 COMMAND ${CMAKE_COMMAND} -E echo APPLWshk > ${CMAKE_BINARY_DIR}/packaging/macosx/PkgInfo
2603 ADD_CUSTOM_TARGET( dmg_package
2604 COMMAND ${CMAKE_COMMAND} -E copy_directory
2605 ${CMAKE_SOURCE_DIR}/packaging/macosx/ChmodBPF
2606 ${CMAKE_BINARY_DIR}/run/ChmodBPF
2607 COMMAND ${CMAKE_COMMAND} -E copy_directory
2608 ${CMAKE_SOURCE_DIR}/packaging/macosx/Scripts
2609 ${CMAKE_BINARY_DIR}/run/Scripts
2610 COMMAND ${CMAKE_COMMAND} -E copy_directory
2611 ${CMAKE_SOURCE_DIR}/packaging/macosx/utility-launcher
2612 ${CMAKE_BINARY_DIR}/run/utility-launcher
2613 COMMAND ${CMAKE_COMMAND} -E copy_if_different
2614 ${CMAKE_SOURCE_DIR}/COPYING
2615 ${CMAKE_BINARY_DIR}/run/COPYING.txt
2616 COMMAND ${CMAKE_COMMAND} -E copy_directory
2617 ${CMAKE_SOURCE_DIR}/packaging/macosx/Wireshark_package.pmdoc
2618 ${CMAKE_BINARY_DIR}/run/Wireshark_package.pmdoc
2619 COMMAND ${CMAKE_COMMAND} -E copy_if_different
2620 ${CMAKE_BINARY_DIR}/packaging/macosx/Wireshark_package.pmdoc/index.xml
2621 ${CMAKE_BINARY_DIR}/run/Wireshark_package.pmdoc/index.xml
2622 COMMAND ${CMAKE_COMMAND} -E copy_if_different
2623 ${CMAKE_SOURCE_DIR}/packaging/macosx/dmg_background.png
2624 ${CMAKE_BINARY_DIR}/run/dmg_background.png
2625 COMMAND bash -x ${CMAKE_BINARY_DIR}/packaging/macosx/osx-dmg.sh
2626 --source-directory ${CMAKE_SOURCE_DIR}/packaging/macosx
2627 # Unlike nsis_package_prep + nsis_package, we can add a direct
2629 DEPENDS dmg_package_prep
2630 # We create Wireshark.app in "run". Do our work there.
2631 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/run
2636 if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
2637 find_program(RPMBUILD_EXECUTABLE rpmbuild)
2638 find_program(DPKG_BUILDPACKAGE_EXECUTABLE dpkg-buildpackage)
2639 find_program(GIT_EXECUTABLE git)
2642 function(_SET_GITVERSION_CMAKE_VARIABLE OUTPUT_VARIABLE)
2643 # Load version string and write it to a cmake variable so it can be accessed from cmake.
2644 FILE(READ "${CMAKE_CURRENT_BINARY_DIR}/version.h" VERSION_H_FILE_CONTENT)
2645 string(REPLACE "\n" "" VERSION_H_FILE_CONTENT ${VERSION_H_FILE_CONTENT})
2646 #define VCSVERSION "v2.9.0rc0-305-gb8e8aa87"
2647 string(SUBSTRING "${VERSION_H_FILE_CONTENT}" 21 -1 VERSION_STRING)
2648 STRING(REGEX REPLACE "\"" "" VERSION_STRING "${VERSION_STRING}")
2649 MESSAGE(STATUS "Version string created from version.h: ${VERSION_STRING}")
2650 SET(${OUTPUT_VARIABLE} "${VERSION_STRING}" CACHE INTERNAL "${OUTPUT_VARIABLE}")
2651 endfunction(_SET_GITVERSION_CMAKE_VARIABLE)
2654 if(RPMBUILD_EXECUTABLE)
2655 foreach(_rpm_dir BUILD RPMS SOURCES SPECS SRPMS)
2656 file(MAKE_DIRECTORY "${CMAKE_BINARY_DIR}/packaging/rpm/${_rpm_dir}")
2659 set(_rpmbuild_with_args)
2660 if(CMAKE_GENERATOR STREQUAL "Ninja")
2661 list(APPEND _rpmbuild_with_args --with ninja)
2663 if (BUILD_wireshark)
2664 list(APPEND _rpmbuild_with_args --with qt5)
2666 if (BUILD_mmdbresolve)
2667 list(APPEND _rpmbuild_with_args --with mmdbresolve)
2670 list(APPEND _rpmbuild_with_args --with lua)
2672 if (LZ4_FOUND AND SNAPPY_FOUND)
2673 list(APPEND _rpmbuild_with_args --with lz4_and_snappy)
2676 list(APPEND _rpmbuild_with_args --with c_ares)
2679 list(APPEND _rpmbuild_with_args --with spandsp)
2682 list(APPEND _rpmbuild_with_args --with bcg729)
2685 list(APPEND _rpmbuild_with_args --with libxml2)
2688 list(APPEND _rpmbuild_with_args --with nghttp2)
2692 COMMAND ${PERL_EXECUTABLE}
2693 ${CMAKE_SOURCE_DIR}/make-version.pl
2697 _SET_GITVERSION_CMAKE_VARIABLE(_git_description)
2699 if (NOT _git_description)
2700 # We're building the rpm outside the source. Guess the version from the dirname.
2701 get_filename_component(CMAKE_SOURCE_DIR_NAME ${CMAKE_SOURCE_DIR} NAME)
2702 # XXX this assumes the directory to start with "wireshark-"
2703 string(SUBSTRING "${CMAKE_SOURCE_DIR_NAME}" 10 -1 _git_description)
2705 string(REPLACE "-" "_" RPM_VERSION "${_git_description}")
2706 configure_file(packaging/rpm/wireshark.spec.in ${CMAKE_BINARY_DIR}/packaging/rpm/SPECS/wireshark.spec)
2708 # XXX Replace with the "dist" target?
2709 set(_export_tarball "${CPACK_PACKAGE_NAME}-${_git_description}.tar.xz")
2711 OUTPUT "${CMAKE_BINARY_DIR}/packaging/rpm/SOURCES/${_export_tarball}"
2712 COMMAND ./tools/git-export-release.sh
2713 -d "${CMAKE_BINARY_DIR}/packaging/rpm/SOURCES"
2714 "${_git_description}"
2715 # XXX Add an option to git-export-release.sh to write to a
2716 # specific directory so that we can get rid of `ln` below.
2717 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
2719 add_custom_target(rpm-package
2720 COMMAND ${RPMBUILD_EXECUTABLE}
2721 --define "_topdir ${CMAKE_BINARY_DIR}/packaging/rpm"
2722 --define "_prefix ${CMAKE_INSTALL_PREFIX}"
2723 ${_rpmbuild_with_args}
2724 --clean -ba SPECS/wireshark.spec
2725 DEPENDS "${CMAKE_BINARY_DIR}/packaging/rpm/SOURCES/${_export_tarball}"
2726 WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/packaging/rpm"
2727 COMMENT "Create a tarball from the current git commit."
2731 if(DPKG_BUILDPACKAGE_EXECUTABLE)
2732 add_custom_target(deb-package
2733 COMMAND ${DPKG_BUILDPACKAGE_EXECUTABLE} -us -uc
2734 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
2745 ${randpktdump_FILES}
2753 ${mmdbresolve_FILES}
2756 # Make sure we don't pass /WX to rc.exe. Rc doesn't have a /WX flag,
2757 # but it does have /W (warn about invalid code pages) and /X (ignore
2758 # the INCLUDE environment variable).
2759 # This should apparently be handled for us via CMAKE_RC_FLAG_REGEX
2760 # in CMakeRCInformation.cmake but that doesn't appear to work.
2762 list(FILTER CLEAN_C_FILES EXCLUDE REGEX ".*\\.rc")
2765 set_source_files_properties(
2768 COMPILE_FLAGS "${WERROR_COMMON_FLAGS}"
2775 OWNER_WRITE OWNER_READ
2779 ${CMAKE_INSTALL_DATADIR}/${CPACK_PACKAGE_NAME}
2782 set(SHARK_PUBLIC_HEADERS
2792 ${CMAKE_BINARY_DIR}/ws_version.h
2798 ${SHARK_PUBLIC_HEADERS}
2800 ${CMAKE_INSTALL_INCLUDEDIR}/${CPACK_PACKAGE_NAME}
2804 # Install icons and other desktop files for Freedesktop.org-compliant desktops.
2805 if((BUILD_wireshark AND QT_FOUND) AND NOT (WIN32 OR APPLE))
2806 install(FILES wireshark-mime-package.xml
2807 DESTINATION "${CMAKE_INSTALL_DATADIR}/mime/packages"
2808 RENAME wireshark.xml
2810 install(FILES wireshark.appdata.xml
2811 DESTINATION "${CMAKE_INSTALL_DATADIR}/appdata"
2813 if(BUILD_wireshark AND QT_FOUND)
2814 install(FILES wireshark.desktop
2815 DESTINATION "${CMAKE_INSTALL_DATADIR}/applications")
2817 foreach(size 16 24 32 48 64 128 256)
2818 install(FILES image/wsicon${size}.png
2819 DESTINATION "${CMAKE_INSTALL_DATADIR}/icons/hicolor/${size}x${size}/apps"
2820 RENAME wireshark.png)
2821 install(FILES image/WiresharkDoc-${size}.png
2822 DESTINATION "${CMAKE_INSTALL_DATADIR}/icons/hicolor/${size}x${size}/mimetypes"
2823 RENAME application-wireshark-doc.png)
2825 install(FILES image/wsicon.svg
2826 DESTINATION "${CMAKE_INSTALL_DATADIR}/icons/hicolor/scalable/apps"
2827 RENAME wireshark.svg)
2832 "${CMAKE_BINARY_DIR}/wireshark.pc"
2834 ${CMAKE_INSTALL_LIBDIR}/pkgconfig
2841 ${CMAKE_INSTALL_DATADIR}/${CPACK_PACKAGE_NAME}
2843 OWNER_WRITE OWNER_READ
2846 DIRECTORY_PERMISSIONS
2847 OWNER_EXECUTE OWNER_WRITE OWNER_READ
2848 GROUP_EXECUTE GROUP_READ
2849 WORLD_EXECUTE WORLD_READ
2850 PATTERN ".git" EXCLUDE
2851 PATTERN ".svn" EXCLUDE
2852 PATTERN "Makefile.*" EXCLUDE
2855 set(CMAKE_INSTALL_MODULES_DIR "${CMAKE_INSTALL_LIBDIR}/${CPACK_PACKAGE_NAME}/cmake")
2858 ${CMAKE_MODULE_PATH}/FindGLIB2.cmake
2859 ${CMAKE_MODULE_PATH}/FindWSWinLibs.cmake
2860 ${CMAKE_MODULE_PATH}/UseAsn2Wrs.cmake
2861 ${CMAKE_MODULE_PATH}/LocatePythonModule.cmake
2862 ${CMAKE_MODULE_PATH}/UseMakePluginReg.cmake
2864 ${CMAKE_INSTALL_MODULES_DIR}
2867 include(CMakePackageConfigHelpers)
2869 configure_package_config_file(WiresharkConfig.cmake.in
2870 ${CMAKE_BINARY_DIR}/WiresharkConfig.cmake
2871 INSTALL_DESTINATION ${CMAKE_INSTALL_MODULES_DIR}
2873 CMAKE_INSTALL_LIBDIR
2874 CMAKE_INSTALL_INCLUDEDIR
2875 PLUGIN_INSTALL_VERSION_LIBDIR
2876 EXTCAP_INSTALL_LIBDIR
2879 write_basic_package_version_file(
2880 ${CMAKE_BINARY_DIR}/WiresharkConfigVersion.cmake
2881 COMPATIBILITY AnyNewerVersion
2884 # XXX On Windows wsutil depends on a CMake zlib target for which there are no
2889 ${CMAKE_BINARY_DIR}/WiresharkConfig.cmake
2890 ${CMAKE_BINARY_DIR}/WiresharkConfigVersion.cmake
2892 ${CMAKE_INSTALL_MODULES_DIR}
2895 install(EXPORT WiresharkTargets
2896 DESTINATION ${CMAKE_INSTALL_MODULES_DIR}
2900 if (DOXYGEN_EXECUTABLE)
2902 # We don't have a good way of tracking dependencies, so we simply
2903 # recreate the whole thing from scratch each time.
2904 add_custom_target(wsar_html
2905 COMMAND ${CMAKE_COMMAND} -E remove_directory wsar_html
2906 COMMAND ${DOXYGEN_EXECUTABLE} doxygen.cfg
2909 add_custom_target(wsar_html_zip
2910 COMMAND ${CMAKE_COMMAND} -E tar "cfv" "wsar_html.zip" --format=zip wsar_html
2913 set_target_properties(wsar_html wsar_html_zip PROPERTIES
2915 EXCLUDE_FROM_DEFAULT_BUILD True
2917 endif(DOXYGEN_EXECUTABLE)
2919 add_custom_target(test-programs
2925 COMMENT "Building unit test programs and wrapper"
2927 set_target_properties(test-programs PROPERTIES
2929 EXCLUDE_FROM_DEFAULT_BUILD True
2934 # We could try to build this list dynamically, but given that we tend to
2935 # go years between adding suites just run
2936 # test/test.py --list-groups | sort
2937 # and paste the output here.
2938 set(_test_group_list
2942 suite_dfilter.group_bytes_ether
2943 suite_dfilter.group_bytes_ipv6
2944 suite_dfilter.group_bytes_type
2945 suite_dfilter.group_double
2946 suite_dfilter.group_integer
2947 suite_dfilter.group_integer_1byte
2948 suite_dfilter.group_ipv4
2949 suite_dfilter.group_membership
2950 suite_dfilter.group_range_method
2951 suite_dfilter.group_scanner
2952 suite_dfilter.group_string_type
2953 suite_dfilter.group_stringz
2954 suite_dfilter.group_time_relative
2955 suite_dfilter.group_time_type
2956 suite_dfilter.group_tvb
2957 suite_dfilter.group_uint64
2970 # We don't currently handle spaces in arguments. On Windows this
2971 # means that you will probably have to pass in an interface index
2972 # instead of a name.
2973 set(TEST_EXTRA_ARGS "" CACHE STRING "Extra arguments to pass to test/test.py")
2974 separate_arguments(TEST_EXTRA_ARGS)
2976 foreach(_group_name ${_test_group_list})
2979 COMMAND ${CMAKE_COMMAND} -E env PYTHONIOENCODING=UTF-8
2980 ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/test/test.py
2982 --program-path ${WS_PROGRAM_PATH}
2986 set_tests_properties(${_group_name} PROPERTIES TIMEOUT 600)
2990 # Update AUTHORS file with entries from git shortlog
2993 COMMAND ${PERL_EXECUTABLE} tools/generate_authors.pl AUTHORS.src > AUTHORS
2994 WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
2996 else (GIT_EXECUTABLE)
2997 add_custom_target( gen-authors COMMAND ${CMAKE_COMMAND} -E echo "Git not found." )
2998 endif (GIT_EXECUTABLE)
2999 set_target_properties(gen-authors PROPERTIES FOLDER "Docs")
3002 file (TO_NATIVE_PATH ${CMAKE_SOURCE_DIR}/tools/Get-HardenFlags.ps1 _win_harden_flags)
3003 add_custom_target(hardening-check
3004 COMMAND ${POWERSHELL_COMMAND} "${_win_harden_flags}" "${_dll_output_dir_win}"
3006 COMMENT "Checking binaries for security features"
3008 set_target_properties(hardening-check PROPERTIES FOLDER "Tests")
3010 find_program(HARDENING_CHECK_EXECUTABLE hardening-check
3011 DOC "Path to the hardening-check utility."
3013 if(HARDENING_CHECK_EXECUTABLE)
3014 foreach(_prog ${PROGLIST})
3015 get_target_property(_prog_dir ${_prog} RUNTIME_OUTPUT_DIRECTORY)
3017 set(_prog_dir "${CMAKE_BINARY_DIR}/run")
3019 set(_prog_paths ${_prog_paths} "${_prog_dir}/${_prog}")
3021 add_custom_target(hardening-check
3022 COMMAND ${HARDENING_CHECK_EXECUTABLE} ${_prog_paths}
3024 COMMENT "Checking binaries for security features"
3039 find_program(SHELLCHECK_EXECUTABLE shellcheck
3040 DOC "Path to the shellcheck utility."
3042 if(SHELLCHECK_EXECUTABLE)
3043 add_custom_target(shellcheck)
3044 set_target_properties(shellcheck PROPERTIES FOLDER "Tests")
3045 # --external-sources requires 0.4.0 or later.
3046 add_custom_command(TARGET shellcheck POST_BUILD
3047 COMMAND shellcheck --external-sources
3048 image/stock_icons/svg-to-png.sh
3049 packaging/macosx/osx-app.sh.in
3050 packaging/macosx/osx-dmg.sh.in
3051 tools/compress-pngs.sh
3052 tools/debian-setup.sh
3053 tools/git-export-release.sh
3057 tools/randpkt-test.sh
3058 tools/release-update-debian-soversions.sh
3059 tools/test-captures.sh
3061 tools/valgrind-wireshark.sh
3062 WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}"
3067 # Editor modelines - http://www.wireshark.org/tools/modelines.html
3072 # indent-tabs-mode: t
3075 # vi: set shiftwidth=8 tabstop=8 noexpandtab:
3076 # :indentSize=8:tabSize=8:noTabs=false: