add {libc} to prebuilt binary package name (#1156)

* add {libc} to prebuilt binary package name

* update changelog with libc binary

Author: Ugzuzg

CHANGELOG.md

@@ -32,7 +32,7 @@ project adheres to [Semantic Versioning](http://semver.org/).
  * Prevent segfaults caused by creating a too large canvas
 
 ### Added
- * Prebuilds (#992)
+ * Prebuilds (#992) with different libc versions to the prebuilt binary (#1140)
  * Support canvas.getContext("2d", {alpha: boolean}) and
    canvas.getContext("2d", {pixelFormat: "..."})
  * Support indexed PNG encoding.

package.json

@@ -35,7 +35,8 @@
     "module_name": "canvas-prebuilt",
     "module_path": "build/Release",
     "host": "https://github.com/node-gfx/node-canvas-prebuilt/releases/download/",
-    "remote_path": "v{version}"
+    "remote_path": "v{version}",
+    "package_name": "{module_name}-v{version}-{node_abi}-{platform}-{libc}-{arch}.tar.gz"
   },
   "dependencies": {
     "node-pre-gyp": "^0.9.0",