Tegra2 build broken

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Rick

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Oct 25, 2012, 2:01:02 PM10/25/12

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It seems like the tegra2 build is broken. When trying to build I get the following error:

chromeos-chrome-24.0.1307.0_rc-r1: /usr/lib/gcc/armv7a-cros-linux-gnueabi/4.6.x-google/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
chromeos-chrome-24.0.1307.0_rc-r1: third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/filters_neon.c: In function 'WebRtcIsacfix_AutocorrNeon':
...

Seems like "webrtc" is trying to use NEON instructions, but tegra2 does not have NEON.

Does anyone know how I can fix this problem?

Mike Frysinger

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Oct 25, 2012, 2:07:39 PM10/25/12

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yes, this is http://crosbug.com/34250

tegra2 is not a focus anymore for us
-mike

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Rick

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Oct 28, 2012, 10:44:01 AM10/28/12

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I tried to get webrtc to compile, but eventually decided to just disable building it. Chromium builds perfectly now, and the device (Toshiba AC100) is showing the chromium boot screen.

But then nothing. So I'm guessing there is something wrong with the tegra2 drivers, but how can I stop the boot process and enter a command prompt? I've already tried removing ui.conf from /etc/init, and ctrl-alt-f2. But I keep seeing the boot screen. I was also expecting some log files in /var on the state partition, but there is nothing there?

Op donderdag 25 oktober 2012 20:08:07 UTC+2 schreef Mike Frysinger het volgende: