778477/iOS-LinkMapAnalyzer

为什么要做包瘦身？

Submitting the App to App Review

Your app’s total uncompressed size must be less than 4GB. Each Mach-O executable file (for example, > app_name.app/app_name) must not exceed these limits:

For apps whose MinimumOSVersion is less than 7.0: maximum of 80 MB for the total of all __TEXT sections in the binary.

For apps whose MinimumOSVersion is 7.x through 8.x: maximum of 60 MB per slice for the __TEXT section of each architecture slice in the binary.

For apps whose MinimumOSVersion is 9.0 or greater: maximum of 500 MB for the total of all __TEXT sections in the binary.

iOS 包瘦身浅析

How to use

使用项目目录里LinkMapAnalyzer可执行文件，在命令行中运行。 后面指明要分析的linkMap文件地址

./LinkMapAnalyzer ./GAG-LinkMap-normal-x86_64.txt

也可以将输出重定向保存为其他文件 如：

./LinkMapAnalyzer ./GAG-LinkMap-normal-x86_64.txt > out.txt

Example output：

libAFNetworking.a                                                       317.37KB
libSDWebImage.a                                                         198.61KB
GAG                                                                      68.55KB
libSVPullToRefresh.a                                                     43.76KB
libarclite_iphonesimulator.a                                              7.38KB
unknownModule                                                             2.18KB
libPods-GAG.a                                                             0.25KB