From 57e48c3f052249725517415d83c7147e4a8c44c8 Mon Sep 17 00:00:00 2001
From: Rod Vagg <rod@vagg.org>
Date: Wed, 15 Jun 2016 20:23:37 +1000
Subject: [PATCH] add node-pre-gyp support for precompiled binaries

---
 .gitignore   |  5 ++--
 .npmignore   | 13 +++++++++-
 binding.gyp  | 71 ++++++++++++++++++++++++++--------------------------
 index.js     |  5 +++-
 package.json | 18 ++++++++++---
 5 files changed, 69 insertions(+), 43 deletions(-)

diff --git a/.gitignore b/.gitignore
index 1e697fe..0c24dd0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,5 @@
 # Files
 .lock-wscript
-.nyc_output
 
 # Filetypes
 .*.swp
@@ -8,4 +7,6 @@
 # Paths
 /build
 /node_modules
-/coverage
\ No newline at end of file
+/coverage
+/binding
+/.nyc_output
diff --git a/.npmignore b/.npmignore
index 378eac2..e212060 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1 +1,12 @@
-build
+.lock-wscript
+.travis.yml
+.dntrc
+.npmignore
+.*.swp
+/build
+/node_modules
+/coverage
+/binding
+/.nyc_output
+/test
+/examples
diff --git a/binding.gyp b/binding.gyp
index 08300b6..cf5636b 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -1,37 +1,31 @@
 {
-  'targets':
-  [
+  'targets': [
     {
       'target_name': 'bignum',
       'sources': [ 'bignum.cc' ],
       'include_dirs': [
         "<!(node -e \"require('nan')\")"
       ],
-      'conditions':
-      [
-
+      'conditions': [
         # For Windows, require either a 32-bit or 64-bit
         # separately-compiled OpenSSL library.
-	# Currently set up to use with the following OpenSSL distro:
-	#
-	# http://slproweb.com/products/Win32OpenSSL.html
+        # Currently set up to use with the following OpenSSL distro:
+        #
+        # http://slproweb.com/products/Win32OpenSSL.html
         [
-	  'OS=="win"', 
-	  {
-            'conditions':
-	    [
+          'OS=="win"', {
+            'conditions': [
               [
-	        'target_arch=="x64"',
-	        {
-	          'variables': {
+                'target_arch=="x64"', {
+                  'variables': {
                     'openssl_root%': 'C:/OpenSSL-Win64'
                   },
                 }, {
-                 'variables': {
-                   'openssl_root%': 'C:/OpenSSL-Win32'
-                  }
-		}
-	      ]
+                   'variables': {
+                     'openssl_root%': 'C:/OpenSSL-Win32'
+                    }
+                }
+              ]
             ],
             'libraries': [ 
               '-l<(openssl_root)/lib/libeay32.lib',
@@ -41,29 +35,26 @@
             ],
           },
 
-
           # Otherwise, if not Windows, link against the exposed OpenSSL
-	  # in Node.
+          # in Node.
           {
-	    'conditions': 
-	    [
-	      [
-	        'target_arch=="ia32"',
-	        {
+            'conditions': [
+              [
+                'target_arch=="ia32"', {
                   'variables': {
                     'openssl_config_path': '<(nodedir)/deps/openssl/config/piii'
                   }
                 }
               ],
-	      [
-	        'target_arch=="x64"', {
+              [
+                'target_arch=="x64"', {
                   'variables': {
                     'openssl_config_path': '<(nodedir)/deps/openssl/config/k8'
                   },
                 }
-	      ],
-	      [
-	        'target_arch=="arm"', {
+              ],
+              [
+                'target_arch=="arm"', {
                   'variables': {
                     'openssl_config_path': '<(nodedir)/deps/openssl/config/arm'
                   }
@@ -83,14 +74,24 @@
                   }
                 },
               ]
-	    ],
+            ],
             'include_dirs': [
               "<(nodedir)/deps/openssl/openssl/include",
               "<(openssl_config_path)"
             ]
-	  }
+          }
         ]
       ]
+    }, {
+      'target_name': 'action_after_build',
+      'type': 'none',
+      'dependencies': [ '<(module_name)' ],
+      'copies': [
+        {
+          'files': [ '<(PRODUCT_DIR)/<(module_name).node' ],
+          'destination': '<(module_path)'
+        }
+      ]
     }
   ]
-}
+}
\ No newline at end of file
diff --git a/index.js b/index.js
index a788e6a..1ed4d76 100644
--- a/index.js
+++ b/index.js
@@ -1,4 +1,7 @@
-var bin = require('bindings')('bignum.node')
+var binary = require('node-pre-gyp')
+var path = require('path')
+var binPath = binary.find(path.resolve(path.join(__dirname, 'package.json')))
+var bin = require(binPath)
 var BigNum = bin.BigNum
 
 module.exports = BigNum
diff --git a/package.json b/package.json
index 188f284..3da813c 100644
--- a/package.json
+++ b/package.json
@@ -23,19 +23,29 @@
   },
   "dependencies": {
     "bindings": "~1.2.1",
-    "nan": "^2.3.4"
+    "nan": "^2.3.4",
+    "node-pre-gyp": "~0.6.28"
   },
   "devDependencies": {
+    "aws-sdk": "~2.4.0",
     "put": "~0.0.5",
     "standard": "~7.1.2",
     "tap": "~5.7.2"
   },
-  "license": "MIT",
   "scripts": {
-    "install": "node-gyp configure build",
+    "preinstall": "npm install node-pre-gyp",
+    "install": "node-pre-gyp install --fallback-to-build",
     "test": "standard && tap --cov test/*.js"
   },
+  "binary": {
+    "host": "https://rvagg-node.s3-us-west-2.amazonaws.com",
+    "module_name": "bignum",
+    "module_path": "./binding",
+    "remote_path": "./{name}/v{version}"
+  },
+  "license": "MIT",
   "contributors": [
-    "James Halliday <mail@substack.net>"
+    "James Halliday <mail@substack.net>",
+    "Rod Vagg <rod@vagg.org>"
   ]
 }