Build fails with fatal error: 'torch/script.h' file not found

[leoauri]

Hi there,
Following the instructions in the README results in a CMakeLists.txt without the lines:

find_package(Torch REQUIRED)

and

target_link_libraries(ncomp_AU PRIVATE torch)
target_link_libraries(ncomp_VST3 PRIVATE torch)
target_link_libraries(ncomp_Shared_Code PRIVATE torch)

Then the build fails with:

fatal error:
      'torch/script.h' file not found
#include <torch/script.h>
         ^~~~~~~~~~~~~~~~
1 error generated.

** BUILD FAILED **

Is there something missing?
Cheers
Leo

[leoauri]

I tried adding these lines back into the CMakeLists.txt manually.

The build then failed with the weird error:

** BUILD FAILED **


The following build commands failed:
	PhaseScriptExecution Generate\ ncomp.rsrc .../micro-tcn/realtime/plugin/build/ncomp.build/Debug/ncomp_AU.build/Script-112338EA987B059F32058B61.sh
(1 failure)

In amongst the compiler output I found:

PhaseScriptExecution Generate\ ncomp.rsrc .../micro-tcn/realtime/plugin/build/ncomp.build/Debug/ncomp_AU.build/Script-112338EA987B059F32058B61.sh (in target 'ncomp_AU' from project 'ncomp')
    cd .../micro-tcn/realtime/plugin
    /bin/sh -c .../micro-tcn/realtime/plugin/build/ncomp.build/Debug/ncomp_AU.build/Script-112338EA987B059F32058B61.sh
.../JUCE/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU.r:36: ### Rez - noErr (0) during open of "JucePluginDefines.h".
Fatal Error!
.../JUCE/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU.r:36: ### Rez - Fatal Error, can't recover.
JucePluginDefines.h: ### Rez - Since errors occurred, .../micro-tcn/realtime/plugin/build/ncomp.rsrc's resource fork was not completely updated.
Command PhaseScriptExecution failed with a nonzero exit code

[leoauri]

• cmake version 3.20.5
• FRUT 43e9f045
• JUCE 0c56fa8fa

[leoauri]

Which commits of FRUT & JUCE have you successfully compiled with?

[leoauri]

The instructions don't say what to do with the downloaded traced models, perhaps that is missing?

[leoauri]

I found a hardcoded path to traced model in micro-tcn/realtime/plugin/Source/PluginProcessor.cpp

        model = torch::jit::load(".../models/traced_1-uTCN-300__causal__4-10-13__fraction-0.01-bs32.pt");

which I replaced, but same error...