浏览代码

Add unix tools instructions for Mac.

Change-Id: I287d613fbe4180e41de67e26dfb905edeeebcf9d
Jisi Liu 10 年之前
父节点
当前提交
581a5266ee
共有 1 个文件被更改,包括 16 次插入0 次删除
  1. 16 0
      README.md

+ 16 - 0
README.md

@@ -88,6 +88,22 @@ For advanced usage information on configure and make, see INSTALL.txt.
   If you only want protobuf-lite, substitute "protobuf-lite" in place
   of "protobuf" in these examples.
 
+**Note for Mac users**
+
+  For a Mac system, Unix tools are not available by default. You will first need
+  to install Xcode from the Mac AppStore and then run the following command from
+  a terminal:
+
+    $ sudo xcode-select --install
+
+  To install Unix tools, you can install "port" following the instructions at
+  https://www.macports.org . This will reside in /opt/local/bin/port for most
+  Mac installations.
+
+    $ sudo /opt/local/bin/port install autoconf automake libtool
+
+  Then follow the Unix instructions above.
+
 **Note for cross-compiling**
 
   The makefiles normally invoke the protoc executable that they just