CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(jsonpath C)
   4 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -Wmissing-declarations)
   5
   6 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
   7
   8 IF(APPLE)
   9   INCLUDE_DIRECTORIES(/opt/local/include)
  10   LINK_DIRECTORIES(/opt/local/lib)
  11 ENDIF()
  12
  13 find_library(json NAMES json-c json)
  14
  15 IF(DEBUG)
  16   ADD_DEFINITIONS(-DDEBUG -g3)
  17 ENDIF()
  18
  19 INCLUDE(FindPkgConfig)
  20 PKG_CHECK_MODULES(JSONC json-c json)
  21 IF(JSONC_FOUND)
  22   ADD_DEFINITIONS(-DJSONC)
  23   INCLUDE_DIRECTORIES(${JSONC_INCLUDE_DIRS})
  24 ENDIF()
  25
  26 FIND_PACKAGE(BISON REQUIRED)
  27 IF(BISON_FOUND)
  28     ADD_CUSTOM_COMMAND(
  29       OUTPUT parser.c
  30       DEPENDS parser.y
  31       COMMAND ${BISON_EXECUTABLE} parser.y
  32       COMMENT "Generating parser.c"
  33     )
  34 ENDIF()
  35
  36 FIND_PACKAGE(FLEX REQUIRED)
  37 IF(FLEX_FOUND)
  38     ADD_CUSTOM_COMMAND(
  39       OUTPUT lexer.c
  40       DEPENDS lexer.l
  41       COMMAND ${FLEX_EXECUTABLE} lexer.l
  42       COMMENT "Generating lexer.c"
  43     )
  44 ENDIF()
  45
  46 SET_PROPERTY(DIRECTORY APPEND PROPERTY ADDITIONAL_MAKE_CLEAN_FILES "lexer.h;parser.h")
  47 SET_SOURCE_FILES_PROPERTIES("lexer.c;parser.c" PROPERTIES GENERATED TRUE)
  48 ADD_EXECUTABLE(jsonpath main.c lexer.c parser.c matcher.c)
  49 TARGET_LINK_LIBRARIES(jsonpath ubox ${json})
  50
  51 INSTALL(TARGETS jsonpath RUNTIME DESTINATION bin)