CMakeLists.txt

   1 # CMakeLists.txt
   2 #
   3 # $Id$
   4 #
   5 # Wireshark - Network traffic analyzer
   6 # By Gerald Combs <gerald@wireshark.org>
   7 # Copyright 1998 Gerald Combs
   8 #
   9 # This program is free software; you can redistribute it and/or
  10 # modify it under the terms of the GNU General Public License
  11 # as published by the Free Software Foundation; either version 2
  12 # of the License, or (at your option) any later version.
  13 #
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program; if not, write to the Free Software
  21 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22 #
  23
  24 project(wireshark C)
  25
  26 cmake_minimum_required(VERSION 2.6)
  27
  28 subdirs(
  29   wiretap
  30   wsutil
  31 )
  32
  33 #Where to find local cmake scripts
  34 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules)
  35
  36 # Under linux the release mode (CMAKE_BUILD_TYPE=release) defines NDEBUG
  37
  38 # Disable this later. Alternative: "make VERBOSE=1"
  39 set(CMAKE_VERBOSE_MAKEFILE ON)
  40
  41 set(BUILD_SHARED_LIBS ON)
  42
  43 #Defines CMAKE_INSTALL_BINDIR, CMAKE_INSTALL_DATADIR, etc ...
  44 include(CMakeInstallDirs)
  45
  46 include_directories(
  47   ${CMAKE_BINARY_DIR}
  48   ${CMAKE_SOURCE_DIR}
  49   ${CMAKE_SOURCE_DIR}/include
  50   ${CMAKE_SOURCE_DIR}/wiretap
  51   ${CMAKE_SOURCE_DIR}/wsutil
  52 )
  53
  54 #Where to put libraries
  55 if(NOT LIBRARY_OUTPUT_PATH)
  56   set(LIBRARY_OUTPUT_PATH ${wireshark_BINARY_DIR}/lib CACHE INTERNAL
  57        "Single output directory for building all libraries.")
  58 endif()
  59
  60 option(BUILD_wireshark   "Build the GUI version of Wireshark" ON)
  61 option(BUILD_tshark      "Build tshark" ON)
  62 option(BUILD_rawshark    "Build rawshark" ON)
  63 option(BUILD_dumpcap     "Build dumpcap" ON)
  64 option(BUILD_text2pcap   "Build text2pcap" ON)
  65 option(BUILD_mergecap    "Build mergecap" ON)
  66 option(BUILD_editcap     "Build editcap" ON)
  67 option(BUILD_capinfos    "Build capinfos" ON)
  68 option(BUILD_randpkt     "Build randpkt" ON)
  69 option(BUILD_dftest      "Build dftest" ON)
  70 option(ENABLE_STATIC     "Build a static version of Wireshark" OFF)
  71 option(ENABLE_ADNS       "Build with adns support" ON)
  72 option(ENABLE_EXTRA_GCC_CHECKS "Do additional -W checks in GCC" OFF)
  73
  74 if(ENABLE_EXTRA_GCC_CHECKS)
  75   set(WIRESHARK_EXTRA_GCC_FLAGS -Wcast-qual -Wcast-align -Wbad-function-cast
  76       -pedantic -Wstrict-prototypes -Wmissing-declarations -Wwrite-strings)
  77 endif()
  78
  79 if(CMAKE_COMPILER_IS_GNUCC)
  80   add_definitions(
  81     -DHAVE_CONFIG_H
  82     -D_U_=__attribute__\(\(unused\)\)
  83     -Wall -Wpointer-arith -W
  84     ${WIRESHARK_EXTRA_GCC_FLAGS}
  85   )
  86 else()
  87   add_definitions(-DHAVE_CONFIG_H -D_U_=\"\")
  88 endif()
  89
  90 #The minimum package list
  91 if(WIN32)
  92   set(PACKAGELIST WSWIN32 LEX YACC Perl ${PACKAGELIST})
  93 else()
  94   set(PACKAGELIST GLIB2 PCAP LEX YACC Perl ${PACKAGELIST})
  95 endif()
  96
  97 #build the gui ?
  98 if(BUILD_wireshark)
  99   set(PACKAGELIST GTK2 ${PACKAGELIST})
 100 endif()
 101
 102 #Gnu asynchronous dns
 103 if(ENABLE_ADNS)
 104   set(PACKAGELIST ADNS ${PACKAGELIST})
 105   set(HAVE_GNU_ADNS 1)
 106 endif()
 107
 108 set(PROGLIST text2pcap mergecap capinfos editcap dumpcap)
 109
 110 #Let's loop the package list
 111 foreach(PACKAGE ${PACKAGELIST})
 112   find_package(${PACKAGE} REQUIRED)
 113   message(${PACKAGE}_FOUND)
 114   if (${PACKAGE}_FOUND)
 115     set(HAVE_LIB${PACKAGE} "1")
 116     include_directories(${${PACKAGE}_INCLUDE_DIRS})
 117     message(STATUS "${PACKAGE} include ${${PACKAGE}_INCLUDE_DIRS}")
 118     foreach(PROG ${PROGLIST})
 119 #      set(${PROG}_LIBS ${${PROG}_LIBS} ${${PACKAGE}_LIBRARIES})
 120     endforeach()
 121     message(STATUS "${PACKAGE} lib ${${PACKAGE}_LIBRARIES}")
 122   endif()
 123 endforeach()
 124
 125 #packaging
 126 set(CPACK_PACKAGE_NAME wireshark)
 127 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "capture packet")
 128 set(CPACK_PACKAGE_VENDOR "wireshark")
 129 set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
 130 set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
 131 set(CPACK_PACKAGE_VERSION_MAJOR "1")
 132 set(CPACK_PACKAGE_VERSION_MINOR "3")
 133 set(CPACK_PACKAGE_VERSION_PATCH "0")
 134 set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
 135
 136 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
 137 set(CPACK_PACKAGE_INSTALL_DIRECTORY "/usr")
 138 set(CPACK_GENERATOR "TGZ")
 139 set(CPACK_SOURCE_GENERATOR "TGZ")
 140
 141 include(ConfigureChecks.cmake)
 142
 143 #Big or little endian ?
 144 include(TestBigEndian)
 145 test_big_endian(WORDS_BIGENDIAN)
 146
 147 set(DATAFILE_DIR "${CMAKE_INSTALL_PREFIX}/share/${CPACK_PACKAGE_NAME}")
 148
 149 #Platform specific
 150 if(UNIX)
 151   set(WS_VAR_IMPORT "extern")
 152 endif()
 153
 154 if(APPLE)
 155 #TODO verify that APPLE implies HAVE_OS_X_FRAMEWORKS
 156   set(HAVE_OS_X_FRAMEWORKS 1)
 157 endif()
 158
 159 if(WIN32)
 160   add_definitions(-DHAVE_WIN32_LIBWIRESHARK_LIB -D_NEED_VAR_IMPORT_)
 161   set(WS_VAR_IMPORT "__declspec(dllimport) extern")
 162
 163   # Disable deprecation
 164   if(MSVC80 OR MSVC90)
 165     add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
 166   endif()
 167 endif()
 168
 169
 170 configure_file(${CMAKE_SOURCE_DIR}/cmakeconfig.h.in ${CMAKE_BINARY_DIR}/config.h)
 171
 172 link_directories(
 173   wiretap
 174   wsutil
 175 )
 176
 177 ADD_CUSTOM_COMMAND(
 178    OUTPUT ${CMAKE_BINARY_DIR}/svnversion.h
 179    COMMAND ${PERL} ${CMAKE_SOURCE_DIR}/make-version.pl
 180    ARGS
 181    ${CMAKE_SOURCE_DIR}
 182 )
 183 SET_SOURCE_FILES_PROPERTIES(${CMAKE_BINARY_DIR}/svnversion.h GENERATED)
 184
 185 if(UNIX)
 186   set(PLATFORM_SRC
 187     capture-pcap-util-unix.c
 188   )
 189 endif()
 190
 191 if(WIN32)
 192   set(PLATFORM_SRC
 193     capture-wpcap.c capture_wpcap_packet.c
 194   )
 195 endif()
 196
 197 if(BUILD_wireshark)
 198 # todo
 199 endif()
 200
 201 if(BUILD_tshark)
 202 # todo
 203 endif()
 204
 205 if(BUILD_rawshark)
 206 # todo
 207 endif()
 208
 209 if(BUILD_randpkt)
 210 # todo
 211 endif()
 212
 213 if(BUILD_dftest)
 214 # todo
 215 endif()
 216
 217 if(BUILD_text2pcap)
 218   set(text2pcap_LIBS
 219     wiretap
 220     wsutil
 221     ${GLIB2_LIBRARIES}
 222   )
 223   set(text2pcap_FILES
 224     text2pcap.c
 225   )
 226   add_lex_files(text2pcap_FILES
 227     text2pcap-scanner.l
 228   )
 229   add_executable(text2pcap ${text2pcap_FILES})
 230   target_link_libraries(text2pcap ${text2pcap_LIBS})
 231   install(TARGETS text2pcap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 232 endif()
 233
 234 if(BUILD_mergecap)
 235   set(mergecap_LIBS
 236     wiretap
 237     wsutil
 238     ${GLIB2_LIBRARIES}
 239   )
 240   set(mergecap_FILES
 241     mergecap.c
 242     merge.c
 243     svnversion.h
 244   )
 245   add_executable(mergecap ${mergecap_FILES})
 246   target_link_libraries(mergecap ${mergecap_LIBS})
 247   install(TARGETS mergecap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 248 endif()
 249
 250 if(BUILD_capinfos)
 251   set(capinfos_LIBS
 252     wiretap
 253     wsutil
 254     ${GLIB2_LIBRARIES}
 255   )
 256   set(capinfos_FILES
 257     capinfos.c
 258   )
 259   add_executable(capinfos ${capinfos_FILES})
 260   target_link_libraries(capinfos ${capinfos_LIBS})
 261   install(TARGETS capinfos RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 262 endif()
 263
 264 if(BUILD_editcap)
 265   set(editcap_LIBS
 266     wiretap
 267     wsutil
 268     ${GLIB2_LIBRARIES}
 269   )
 270   set(editcap_FILES
 271     editcap.c
 272     epan/crypt/crypt-md5.c
 273     epan/nstime.c
 274   )
 275   add_executable(editcap ${editcap_FILES})
 276   target_link_libraries(editcap ${editcap_LIBS})
 277   install(TARGETS editcap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 278 endif()
 279
 280 if(BUILD_dumpcap)
 281   set(dumpcap_LIBS
 282     wiretap
 283     wsutil
 284     ${GLIB2_LIBRARIES}
 285     ${PCAP_LIBRARIES}
 286   )
 287   set(dumpcap_FILES
 288         svnversion.h
 289         capture_opts.c
 290         capture-pcap-util.c
 291         capture_stop_conditions.c
 292         clopts_common.c
 293         conditions.c
 294         dumpcap.c
 295         pcapio.c
 296         ringbuffer.c
 297         sync_pipe_write.c
 298         tempfile.c
 299         version_info.c
 300         ${PLATFORM_SRC}
 301   )
 302   add_executable(dumpcap ${dumpcap_FILES})
 303   target_link_libraries(dumpcap ${dumpcap_LIBS})
 304   install(TARGETS dumpcap RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 305 endif()