CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(firewall3 C)
   4 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -Wmissing-declarations)
   5
   6 SET(iptc_libs   ip4tc)
   7
   8 SET(sed_match   "^[[:space:]]*__ipt_module(\\(.*\\)).*")
   9 SET(sed_replace "-Wl,--undefined=libxt_\\1_init -Wl,--undefined=libipt_\\1_init -Wl,--undefined=libip6t_\\1_init")
  10
  11 EXECUTE_PROCESS(COMMAND sed -n -e "s/${sed_match}/${sed_replace}/; T n; H; :n; \${ x; s/^\\n//; s/\\n/ /gp }" ${CMAKE_SOURCE_DIR}/iptables.h
  12                 OUTPUT_VARIABLE ext_syms OUTPUT_STRIP_TRAILING_WHITESPACE)
  13
  14 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
  15 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--unresolved-symbols=ignore-all ${ext_syms}")
  16
  17 LIST(APPEND ext_libs iptext)
  18 LIST(APPEND ext_libs iptext4)
  19
  20 IF (NOT DISABLE_IPV6)
  21   LIST(APPEND ext_libs iptext6)
  22   LIST(APPEND iptc_libs ip6tc)
  23 ELSE()
  24   ADD_DEFINITIONS(-DDISABLE_IPV6)
  25 ENDIF()
  26
  27 ADD_EXECUTABLE(firewall3 main.c options.c defaults.c zones.c forwards.c rules.c redirects.c snats.c utils.c ubus.c ipsets.c includes.c iptables.c)
  28 TARGET_LINK_LIBRARIES(firewall3 uci ubox ubus xtables m dl ${iptc_libs} ${ext_libs})
  29
  30 SET(CMAKE_INSTALL_PREFIX /usr)
  31
  32 INSTALL(TARGETS firewall3 RUNTIME DESTINATION sbin)