Forums - snpe 1.62(1.63) failed to build on android

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snpe 1.62(1.63) failed to build on android
xinyu391
Join Date: 8 Mar 18
Posts: 3
Posted: Tue, 2022-07-19 00:12
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what is libstd?  c++ library?
1.62,and 1.63 will cause this error.
1.61 doesn't, but thre inference  result is not good.
platform : android 9,  device 835.
 
code:
Quote:
 
static zdl::DlSystem::RuntimeList runtimeList;
 
checkRuntime(runtimeList);
std::unique_ptr<zdl::DlContainer::IDlContainer> container;
container = zdl::DlContainer::IDlContainer::open(model_path);
bool useUserSuppliedBuffers = true;
zdl::DlSystem::PlatformConfig platformConfig;
zdl::SNPE::SNPEBuilder snpeBuilder(container.get());
snpe = snpeBuilder.setOutputLayers({})
.setRuntimeProcessorOrder(runtimeList)
.setUseUserSuppliedBuffers(useUserSuppliedBuffers)
.setPlatformConfig(platformConfig)
.build();
 
-------------------------
 
Quote:
 
SNPE Version: 1.63.0.3523
 
use CPU Runtime
 
SNPE build failed error_code=1200; error_message=libstd error. error_code=1200; error_message=libstd error. QnnBackend_initialize failed: 1006; error_component=Dependent library; line_no=646; thread_id=518627624176; error_component=Dependent library; line_no=342; thread_id=518660498760
 
 
 
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Re: snpe 1.62(1.63) failed to build on android
ss.pandiri
Join Date: 29 May 18
Posts: 58
Posted: Thu, 2022-07-28 07:42
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'can you please search for libstd on your device and add that path to LD_LIBRARY_PATH environment variable?

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Re: snpe 1.62(1.63) failed to build on android
harshal.dhir
Join Date: 12 Jul 22
Posts: 1
Posted: Thu, 2022-08-04 09:51
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Thanks a ton for this.

Do we know what exactly is the issue?

And how do we make is future proof, i.e. upgradeable?

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Re: snpe 1.62(1.63) failed to build on android
gal.safra1
Join Date: 5 Sep 22
Posts: 6
Posted: Wed, 2022-09-21 03:59
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Hi, I have the exact same issue with SNPE 1.65.0.3676 .
But, I dont have libstd on the device (I have libstdc++).

Any idea how to solve this?

 

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