CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 PROJECT(jsonpath C)
   4 ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -Wmissing-declarations -Wno-error=unused-variable -ffunction-sections -D_GNU_SOURCE)
   5
   6 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "-Wl,--gc-sections")
   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 ADD_CUSTOM_COMMAND(
  27   OUTPUT contrib/lemon
  28   DEPENDS contrib/lemon.c contrib/lempar.c
  29   COMMAND gcc -o contrib/lemon contrib/lemon.c
  30   COMMENT "Generating lemon parser generator"
  31 )
  32
  33 ADD_CUSTOM_COMMAND(
  34   OUTPUT parser.c
  35   DEPENDS parser.y contrib/lemon
  36   COMMAND ./contrib/lemon parser.y
  37   COMMENT "Generating parser.c"
  38 )
  39
  40 SET_PROPERTY(DIRECTORY APPEND PROPERTY ADDITIONAL_MAKE_CLEAN_FILES "lemon;parser.h;parser.out")
  41 SET_SOURCE_FILES_PROPERTIES("parser.c" PROPERTIES GENERATED TRUE)
  42 ADD_EXECUTABLE(jsonpath main.c ast.c lexer.c parser.c matcher.c)
  43 TARGET_LINK_LIBRARIES(jsonpath ubox ${json})
  44
  45 INSTALL(TARGETS jsonpath RUNTIME DESTINATION bin)