upgrade to swift 5

RockfordWei · RockfordWei · commit 83df8d13459e · 2020-07-16T13:25:45.000-04:00
diff --git a/Package.swift b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:4.0
+// swift-tools-version:5.0
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
diff --git a/README.md b/README.md
@@ -48,7 +48,7 @@ This repository demonstrates how to apply Perfect TensorFlow, a Swift library of
 
 ## Compatibility with Swift
 
-The master branch of this project currently compiles with **Swift 3.1** or the **Swift 4.0** toolchain on both macOS / Ubuntu.
+The master branch of this project currently compiles with **Swift 5.2** toolchain on both macOS.
 
 ## Building & Running
 
diff --git a/install.sh b/install.sh
@@ -1,5 +1,5 @@
 OSABR=$(echo $(uname)|tr '[:upper:]' '[:lower:]')
-VERSION=1.4.0
+VERSION=1.9.0
 DWN=/tmp/libtensorflow.tgz
 URL=https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-$OSABR-x86_64-$VERSION.tar.gz
 echo $URL

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// swift-tools-version:4.0`
	`1`	`+// swift-tools-version:5.0`
`2`	`2`	`// The swift-tools-version declares the minimum version of Swift required to build this package.`
`3`	`3`
`4`	`4`	`import PackageDescription`