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 SET(SOURCES main.c listen.c client.c utils.c file.c auth.c cgi.c relay.c proc.c plugin.c handler.c)
  25 IF(TLS_SUPPORT)
  26         SET(SOURCES ${SOURCES} tls.c)
  27         ADD_DEFINITIONS(-DHAVE_TLS)
  28 ENDIF()
  29
  30 CHECK_FUNCTION_EXISTS(getspnam HAVE_SHADOW)
  31 IF(HAVE_SHADOW)
  32     ADD_DEFINITIONS(-DHAVE_SHADOW)
  33 ENDIF()
  34
  35 ADD_EXECUTABLE(uhttpd ${SOURCES})
  36 FIND_LIBRARY(libjson NAMES json-c json)
  37 TARGET_LINK_LIBRARIES(uhttpd ubox dl json_script blobmsg_json ${libjson} ${LIBS})
  38
  39 SET(PLUGINS "")
  40 IF(LUA_SUPPORT)
  41         FIND_PROGRAM(PKG_CONFIG pkg-config)
  42
  43         IF(NOT LUA_CFLAGS AND PKG_CONFIG)
  44                 EXECUTE_PROCESS(
  45                         COMMAND pkg-config --silence-errors --cflags lua5.1
  46                         OUTPUT_VARIABLE LUA_CFLAGS
  47                         OUTPUT_STRIP_TRAILING_WHITESPACE
  48                 )
  49         ENDIF()
  50
  51         IF(NOT LUA_LIBS AND PKG_CONFIG)
  52                 EXECUTE_PROCESS(
  53                         COMMAND pkg-config --silence-errors --libs lua5.1
  54                         OUTPUT_VARIABLE LUA_LIBS
  55                         OUTPUT_STRIP_TRAILING_WHITESPACE
  56                 )
  57         ENDIF()
  58
  59         IF(NOT LUA_LIBS)
  60                 SET(LUA_LIBS "lua")
  61         ENDIF()
  62
  63         SET(PLUGINS ${PLUGINS} uhttpd_lua)
  64         ADD_DEFINITIONS(-DHAVE_LUA ${LUA_CFLAGS})
  65         ADD_LIBRARY(uhttpd_lua MODULE lua.c)
  66         TARGET_LINK_LIBRARIES(uhttpd_lua ${LUA_LIBS} m dl)
  67 ENDIF()
  68
  69 IF(UBUS_SUPPORT)
  70         SET(PLUGINS ${PLUGINS} uhttpd_ubus)
  71         ADD_DEFINITIONS(-DHAVE_UBUS)
  72         ADD_LIBRARY(uhttpd_ubus MODULE ubus.c)
  73         TARGET_LINK_LIBRARIES(uhttpd_ubus ubus ubox blobmsg_json ${libjson})
  74 ENDIF()
  75
  76 IF(PLUGINS)
  77         SET_TARGET_PROPERTIES(${PLUGINS} PROPERTIES
  78                 PREFIX ""
  79         )
  80 ENDIF()
  81
  82 INSTALL(TARGETS uhttpd ${PLUGINS}
  83         RUNTIME DESTINATION bin
  84         LIBRARY DESTINATION lib
  85 )