1 find_program (NODE_EXECUTABLE NAMES node nodejs
5 DOC "Node.js interpreter"
8 include (FindPackageHandleStandardArgs)
10 find_path (NODE_ROOT_DIR "node/node.h" "src/node.h"
11 PATHS /usr/include/nodejs /usr/local/include/nodejs /usr/local/include)
13 set (NODE_INCLUDE_DIRS
16 ${NODE_ROOT_DIR}/deps/v8/include
17 ${NODE_ROOT_DIR}/deps/uv/include
20 find_package_handle_standard_args (Node DEFAULT_MSG
26 execute_process(COMMAND ${NODE_EXECUTABLE} --version
27 OUTPUT_VARIABLE _VERSION
28 RESULT_VARIABLE _NODE_VERSION_RESULT)
29 execute_process(COMMAND ${NODE_EXECUTABLE} -e "console.log(process.versions.v8)"
30 OUTPUT_VARIABLE _V8_VERSION
31 RESULT_VARIABLE _V8_RESULT)
32 if (NOT _NODE_VERSION_RESULT AND NOT _V8_RESULT)
33 string (REPLACE "v" "" NODE_VERSION_STRING "${_VERSION}")
34 string (REPLACE "." ";" _VERSION_LIST "${NODE_VERSION_STRING}")
35 list (GET _VERSION_LIST 0 NODE_VERSION_MAJOR)
36 list (GET _VERSION_LIST 1 NODE_VERSION_MINOR)
37 list (GET _VERSION_LIST 2 NODE_VERSION_PATCH)
38 set (V8_VERSION_STRING ${_V8_VERSION})
39 string (REPLACE "." ";" _V8_VERSION_LIST "${_V8_VERSION}")
40 list (GET _V8_VERSION_LIST 0 V8_VERSION_MAJOR)
41 list (GET _V8_VERSION_LIST 1 V8_VERSION_MINOR)
42 list (GET _V8_VERSION_LIST 2 V8_VERSION_PATCH)
43 # we end up with a nasty newline so strip everything that isn't a number
44 string (REGEX MATCH "^[0-9]*" V8_VERSION_PATCH ${V8_VERSION_PATCH})
46 set (NODE_VERSION_STRING "0.10.30")
47 set (NODE_VERSION_MAJOR "0")
48 set (NODE_VERSION_MINOR "10")
49 set (NODE_VERSION_PATCH "30")
50 set (V8_VERSION_MAJOR "3")
51 set (V8_VERSION_MINOR"14")
52 set (V8_VERSION_PATCH "5")
53 set (V8_VERSION_STRING "3.28.72")
54 message ("defaulted to node 0.10.30")
56 message ("INFO - Node version is " ${NODE_VERSION_STRING} "INFO - Node using v8 " ${V8_VERSION_STRING})
59 mark_as_advanced (NODE_EXECUTABLE)