CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(uhttpd C)
   4
   5 INCLUDE (CheckFunctionExists)
   6
   7 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
   8 ADD_DEFINITIONS(-D_FILE_OFFSET_BITS=64 -Os -Wall -Werror -Wmissing-declarations --std=gnu99 -g3)
   9
  10 OPTION(TLS_SUPPORT "TLS support" ON)
  11 OPTION(LUA_SUPPORT "Lua support" ON)
  12 OPTION(UBUS_SUPPORT "ubus support" ON)
  13
  14 IF(APPLE)
  15   INCLUDE_DIRECTORIES(/opt/local/include)
  16   LINK_DIRECTORIES(/opt/local/lib)
  17 ENDIF()
  18
  19 FIND_LIBRARY(LIBS crypt)
  20 IF(LIBS STREQUAL "LIBS-NOTFOUND")
  21         SET(LIBS "")
  22 ENDIF()
  23
  24 FIND_PATH(ubox_include_dir libubox/usock.h)
  25 INCLUDE_DIRECTORIES(${ubox_include_dir})
  26
  27 SET(SOURCES main.c listen.c client.c utils.c file.c auth.c cgi.c relay.c proc.c plugin.c handler.c)
  28 IF(TLS_SUPPORT)
  29         SET(SOURCES ${SOURCES} tls.c)
  30         ADD_DEFINITIONS(-DHAVE_TLS)
  31 ENDIF()
  32
  33 CHECK_FUNCTION_EXISTS(getspnam HAVE_SHADOW)
  34 IF(HAVE_SHADOW)
  35     ADD_DEFINITIONS(-DHAVE_SHADOW)
  36 ENDIF()
  37
  38 ADD_EXECUTABLE(uhttpd ${SOURCES})
  39 FIND_LIBRARY(libjson NAMES json-c json)
  40 TARGET_LINK_LIBRARIES(uhttpd ubox dl json_script blobmsg_json ${libjson} ${LIBS})
  41
  42 SET(PLUGINS "")
  43 IF(LUA_SUPPORT)
  44         FIND_PROGRAM(PKG_CONFIG pkg-config)
  45
  46         IF(NOT LUA_CFLAGS AND PKG_CONFIG)
  47                 EXECUTE_PROCESS(
  48                         COMMAND pkg-config --silence-errors --cflags lua5.1
  49                         OUTPUT_VARIABLE LUA_CFLAGS
  50                         OUTPUT_STRIP_TRAILING_WHITESPACE
  51                 )
  52         ENDIF()
  53
  54         IF(NOT LUA_LIBS AND PKG_CONFIG)
  55                 EXECUTE_PROCESS(
  56                         COMMAND pkg-config --silence-errors --libs lua5.1
  57                         OUTPUT_VARIABLE LUA_LIBS
  58                         OUTPUT_STRIP_TRAILING_WHITESPACE
  59                 )
  60         ENDIF()
  61
  62         IF(NOT LUA_LIBS)
  63                 SET(LUA_LIBS "lua")
  64         ENDIF()
  65
  66         SET(PLUGINS ${PLUGINS} uhttpd_lua)
  67         ADD_DEFINITIONS(-DHAVE_LUA ${LUA_CFLAGS})
  68         ADD_LIBRARY(uhttpd_lua MODULE lua.c)
  69         TARGET_LINK_LIBRARIES(uhttpd_lua ${LUA_LIBS} m dl)
  70 ENDIF()
  71
  72 IF(UBUS_SUPPORT)
  73         SET(PLUGINS ${PLUGINS} uhttpd_ubus)
  74         ADD_DEFINITIONS(-DHAVE_UBUS)
  75         ADD_LIBRARY(uhttpd_ubus MODULE ubus.c)
  76         TARGET_LINK_LIBRARIES(uhttpd_ubus ubus ubox blobmsg_json ${libjson})
  77 ENDIF()
  78
  79 IF(PLUGINS)
  80         SET_TARGET_PROPERTIES(${PLUGINS} PROPERTIES
  81                 PREFIX ""
  82         )
  83 ENDIF()
  84
  85 INSTALL(TARGETS uhttpd ${PLUGINS}
  86         RUNTIME DESTINATION bin
  87         LIBRARY DESTINATION lib
  88 )