git apply 用法 - Linux

https://github.com/fenrus75/powertop

Build PowerTop for Android LollyPop
------------------------------------

1. Obtain pciutils and ncurses libraries.
Skip this step if they are already in the tree.

pciutils: Clone
https://github.com/trevd/android_external_pciutils
into external/pciutils

ncurses: Clone
https://github.com/cvpcs/android_external_libncurses
into external/ncurses

2. Run
./src/csstoh.sh src/powertop.css src/css.h
to generate the css.h header file.

3. Apply patches inside patches/Android

4. PowerTop can be built with top level make,
or by doing "mm".


我想編譯android 版本 powertop , 發現需要去 Apply patches

我使用 git apply update_androidmk.patch 不過沒改變裡面 diff 內容

請問要怎麼解決這問題？

謝謝

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