Forums - Can't compile Adreno SDK 3.3.3 samples

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Can't compile Adreno SDK 3.3.3 samples
saritha.d
Join Date: 5 Aug 13
Posts: 1
Posted: Thu, 2013-08-08 11:36
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Hi,

I'm trying to compile Adreno SDK examples on Linux platform. I"m trying to build using ndk-build as mentioned in the Readme.txt. It throws an error "can't find -lOpenCL'. I'm assuming it's not able to find libOpenCL.so.  Can you tell me to which folder I have to copy libOpenCL.so file(for Adreno 330)  so that it can find the library and not throw error during ndk-build?

Thanks

 

 

 

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Re: Can't compile Adreno SDK 3.3.3 samples
Stefan3D
Join Date: 16 Sep 10
Posts: 10
Posted: Fri, 2013-08-09 07:51
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Same here under Windows

To build e.g. "DeviceQuery" i copied libopencl.so into DeviceQuery/Android/src/lib/armeabi-v7a/

That didn't help though. When running it on Android logcat says devicequery.so not found

Also on building i get the error "installassets" not found

Actually i failed with each sample that reads version 4.12

The only one i build successfully is Skydome 1.0, screenshot here: http://goo.gl/7kxBZQ

 

 

 

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Re: Can't compile Adreno SDK 3.3.3 samples
khawkins Moderator
Join Date: 29 Nov 12
Location: San Diego, CA
Posts: 62
Posted: Mon, 2013-08-12 11:12
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We recommend copying libOpenCL.so to your Android NDK platform target directory. For example: ndk/platforms/android-14/arch-arm/usr/lib.

 

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Re: Can't compile Adreno SDK 3.3.3 samples
Stefan3D
Join Date: 16 Sep 10
Posts: 10
Posted: Tue, 2013-08-13 10:12
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OK, i copied the lib to NDK

Now DeviceQuery runs, but only in CPU mode.

Is this because of Jellybean 4.3 update?

OpenCL Platform: QUALCOMM
Selected device: GPU
OpenCL Device Name (0) : QUALCOMM Adreno(TM)
Could not create OpenCL context.
---
OpenCL Platform: QUALCOMM
Selected device: CPU
OpenCL Device Name (0) : QUALCOMM Krait(TM)
                     CL_PLATFORM_PROFILE: EMBEDDED_PROFILE
                     CL_PLATFORM_VERSION: OpenCL 1.1 QUALCOMM build: AU_LINUX_ANDROID_JB_VANILLA.04.02.02.60.051_msm8960_JB_VANILLA_CL2997615_release_AU (CL2997615)
Build Date: 04/11/13 Thu
Local Branch:
Remote Branch: quic/mako_jb_mr1

...
RunTests: PASSED
 

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