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WLAN not building with Android JB4.2.2 for AM335xevm_sk kit

yixuan guo
Prodigy 15 points

I am trying to compile the wl12xx drivers, but experience the following:

make[6]: *** No rule to make target `.git/refs/tags', needed by `/home/yixuan/advantech/RSB-4220/android_jb4.2.2/hardware/ti/wlan/mac80211/compat_wl18xx/drivers/net/wireless/ti/wl12xx/version.h'.  Stop.

I reference the thread: http://e2e.ti.com/support/embedded/android/f/509/t/305650

yet the problem persists.

How to enable Wifi and how to build the WiFi？Thanks!

 

 

 

 

  • 0
    Mastermind 9310 points

    Hi,

    it seems that the WL12xx requires the autogenerated version.h file that will use the latest git tag as the current version.
    The easiest way to fix this is to create a git repository (as mentioned in the link you provide), but you also need to create a tag so that the build system can read it:

    cd <AOSP JB 4.2.2 path>/hardware/ti/wlan/mac80211/compat_wl18xx/drivers/net/wireless/ti/wl12xx/
git init
git add .
git commit -m "initial commit"
git tag -m wl12xx_jb_4_2_2_release wl12xx_jb_4_2_2_release

    Then try to rebuild the AOSP.