From 64b4f040dc6cd7a48f0ca82827eeecac66e6c1be Mon Sep 17 00:00:00 2001
From: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
Date: Wed, 12 Oct 2016 13:00:07 -0700
Subject: [PATCH] npm: start generating the collateral needed to publish
 sources to npm

Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 doxy/README.npm.md  | 48 +++++++++++++++++++++++++++++++++++++++++++++
 src/CMakeLists.txt  | 17 ++++++++++++++++
 src/binding.gyp.in  | 25 +++++++++++++++++++++++
 src/package.json.in |  4 ++--
 4 files changed, 92 insertions(+), 2 deletions(-)
 create mode 100644 doxy/README.npm.md
 create mode 100644 src/binding.gyp.in

diff --git a/doxy/README.npm.md b/doxy/README.npm.md
new file mode 100644
index 00000000..8bc91c86
--- /dev/null
+++ b/doxy/README.npm.md
@@ -0,0 +1,48 @@
+UPM (Useful Packages & Modules) Sensor/Actuator repository for MRAA
+==============
+
+The UPM repository provides software drivers for a wide variety of commonly
+used sensors and actuators. These software drivers interact with the underlying
+hardware platform (or microcontroller), as well as with the attached sensors,
+through calls to [MRAA](https://github.com/intel-iot-devkit/mraa) APIs.
+
+These bindings are precompiled with Node.js 4.4.
+
+### Installing
+To install a UPM module using npm simply type:
+
+`npm install jsupm_<module-name>`
+
+### Supported Sensors
+The full list is available on [Intel® IoT Developer Zone](https://software.intel.com/iot/sensors).
+
+### IDE Integration
+Intel® XDK IoT Edition is the recommended IDE for Node.js development. Visit
+the Intel® Developer Zone [IDE page](https://software.intel.com/iot/software/ide)
+for more information on how to get started.
+
+![Intel XDK](http://iotdk.intel.com/docs/master/upm/docs/icons/xdk.png)
+
+### Building UPM
+See building documentation [here](https://github.com/intel-iot-devkit/upm/blob/master/docs/building.md).
+
+### Making your own UPM module
+Our porting [link](https://github.com/intel-iot-devkit/upm/blob/master/docs/porting.md)
+has more information on making new UPM modules. Also check out our main Github page as
+we do have some guidelines if you would like to contribute your modules to the library.
+
+### API Documentation
+Our Node.js documentation pages are hosted [here](http://iotdk.intel.com/docs/master/upm/node/).
+For other supported languages and their APIs please visit our main Github page.
+
+### API Compatibility
+Even if we try our best not to, every once in a while we are forced to modify
+our API in a way that will break backwards compatibility. If you find yourself
+unable to run code that was working fine before a library update, make sure
+you check the [API changes](https://github.com/intel-iot-devkit/upm/blob/master/docs/apichanges.md) section first.
+
+### Changelog
+Version changelog [here](https://github.com/intel-iot-devkit/upm/blob/master/docs/changelog.md).
+
+### Known Limitations
+List of known limitations [here](https://github.com/intel-iot-devkit/upm/blob/master/docs/knownlimitations.md).
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 9254dce5..708aaa2e 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -291,7 +291,24 @@ if (BUILDSWIGNODE)
     ${NODE_ROOT_DIR}/include/deps/uv/include
   )
   macro(createpackagejson)
+    #Create list of source files
+    foreach (srcfile ${module_src})
+      file (RELATIVE_PATH rel ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
+      set (upm_LIB_SRCS_GYP "'${rel}/${srcfile}',\n${upm_LIB_SRCS_GYP}")
+    endforeach (srcfile)
+    file (RELATIVE_PATH rel ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
+    set (upm_LIB_SRCS_GYP "'${rel}/jsupm_${libname}JAVASCRIPT_wrap.cxx',\n${upm_LIB_SRCS_GYP}")
+    #Create list of include directories
+    foreach (includedir ${UPM_COMMON_HEADER_DIRS})
+      file (RELATIVE_PATH rel ${CMAKE_SOURCE_DIR} ${includedir})
+      set (upm_LIB_INCLUDE_DIRS_GYP "'${rel}',\n${upm_LIB_INCLUDE_DIRS_GYP}")
+    endforeach (includedir)
+    file (RELATIVE_PATH rel ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
+    set (upm_LIB_SRCS_GYP "'${rel}',\n${upm_LIB_SRCS_GYP}")
+
     configure_file (${PROJECT_SOURCE_DIR}/src/package.json.in ${CMAKE_CURRENT_BINARY_DIR}/package.json @ONLY)
+    configure_file (${PROJECT_SOURCE_DIR}/src/binding.gyp.in ${CMAKE_CURRENT_BINARY_DIR}/binding.gyp @ONLY)
+    configure_file (${PROJECT_SOURCE_DIR}/doxy/README.npm.md ${CMAKE_CURRENT_BINARY_DIR}/README.md)
     # If a CMAKE_INSTALL_PREFIX has NOT been provided, set NODE_MODULE_INSTALL_PATH
     # base on the NODE_ROOT_DIR.
     if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
diff --git a/src/binding.gyp.in b/src/binding.gyp.in
new file mode 100644
index 00000000..07e6377a
--- /dev/null
+++ b/src/binding.gyp.in
@@ -0,0 +1,25 @@
+{
+  'targets': [
+    {
+      'target_name': 'jsupm_@libname@',
+      'sources': [
+        @upm_LIB_SRCS_GYP@
+      ],
+      'include_dirs': [
+        @upm_LIB_INCLUDE_DIRS_GYP@
+      ],
+      'variables': {
+        "v8_version%": "<!(node -e 'console.log(process.versions.v8)' | sed 's/\.//g' | cut -c 1-5)",
+        "arch%": "<!(node -e 'console.log(process.arch)')"
+      },
+      'cflags_cc!': [ '-fno-rtti', '-fno-exceptions' ],
+      'cflags!': [ '-fno-exceptions' ],
+      'defines' : [
+        'SWIG',
+        'BUILDING_NODE_EXTENSION=1',
+        'SWIG_V8_VERSION=0x0<(v8_version)',
+        'V8_VERSION=0x0<(v8_version)'
+      ]
+    }
+  ]
+}
diff --git a/src/package.json.in b/src/package.json.in
index 09eb85d1..f78790f2 100644
--- a/src/package.json.in
+++ b/src/package.json.in
@@ -9,13 +9,13 @@
   "url": "https://github.com/intel-iot-devkit/upm"
   },
   "engines" : {
-    "node": ">= 4.4.x"
+    "node": ">= 0.10.x"
   },
   "bugs": {
     "url" : "http://github.com/intel-iot-devkit/upm/issues"
   },
   "dependencies": {
-  "mraa": ">=@MRAA_VERSION@"
+  "mraa": ">=@MRAA_MINIMUM@"
   },
   "license": "MIT",
   "version" : "@upm_VERSION_STRING@",