quickstart guide

[arlted]

I received an error while running the following command from the tutorial. Could you please point out what i am missing?

Command: python -c "import siliconcompiler;chip=siliconcompiler.Chip();print(chip.get('version','sc'))"

Error message:
.../venv/lib64/python3.6/site-packages/siliconcompiler/crypto.py:3: CryptographyDeprecationWarning: Python 3.6 is no longer supported by the Python core team. Therefore, support for it is deprecated in cryptography and will be removed in a future release.
from cryptography.hazmat.backends import default_backend
Traceback (most recent call last):
File "", line 1, in
TypeError: init() missing 1 required positional argument: 'design'

[nmoroze]

Sorry about that, we've had some API changes since so the docs are currently incorrect.

I think the new equivalent would be:

python -c "import siliconcompiler;print(siliconcompiler.__version__)"

I'll leave this issue open until we fix the docs.

[arlted]

Thanks, the new command works. However, I got the following error during synthesis. Anything I am missing? | INFO | job0 | syn | 0 | Tool 'yosys' found with version '/lib64/libstdc++.so.6:' in directory '/data/Software/yosys/0.17/bin' | ERROR | job0 | syn | 0 | Version /lib64/libstdc++.so.6: reported by yosys does not match standard. | ERROR | job0 | syn | 0 | normalize_version() returned invalid version /lib64/libstdc--.so.6: | ERROR | job0 | syn | 0 | Halting step 'syn' index '0' due to errors. Thanks, Ted

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________________________________ From: Noah Moroze ***@***.***> Sent: Wednesday, June 29, 2022 10:34 AM To: siliconcompiler/siliconcompiler ***@***.***> Cc: Nigussie, Theodros B CIV USARMY DEVCOM ARL (USA) ***@***.***>; Author ***@***.***> Subject: [URL Verdict: Neutral][Non-DoD Source] Re: [siliconcompiler/siliconcompiler] quickstart guide (Issue #1066) All active links contained in this email were disabled. Please verify the identity of the sender, and confirm the authenticity of all links contained within the message prior to copying and pasting the address to a Web browser.

________________________________ Sorry about that, we've had some API changes since so the docs are currently incorrect. I think the new equivalent would be: python -c "import siliconcompiler;print(siliconcompiler.__version__) I'll leave this issue open until we fix the docs. — Reply to this email directly, view it on GitHub < Caution-#1066 (comment) > , or unsubscribe < Caution-https://github.com/notifications/unsubscribe-auth/AZFXTR64SLJYF3ITHJ3Y4JTVRRNGLANCNFSM52DHPLKQ > . You are receiving this because you authored the thread.Message ID: ***@***.***>

[nmoroze]

That looks to me like a problem with your Yosys installation. Is there an error message when you just run yosys directly from the command line?

[arlted]

Never mind this issue. The module loader on my machine failed to load gcc and that was the cause of the problem. Now, with the correct loading, yosys runs smoothly. Thanks for looking into this! Ted

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________________________________ From: Nigussie, Theodros B CIV USARMY DEVCOM ARL (USA) ***@***.***> Sent: Friday, July 1, 2022 9:22 AM To: siliconcompiler/siliconcompiler ***@***.***>; siliconcompiler/siliconcompiler ***@***.***> Cc: Author ***@***.***> Subject: Re: [URL Verdict: Neutral][Non-DoD Source] Re: [siliconcompiler/siliconcompiler] quickstart guide (Issue #1066) yes, i get the following error when i ran yosys from the command line. will look into this. (venv) [tutorial]$ yosys yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by yosys) yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.26' not found (required by yosys) yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by yosys)

________________________________ From: Noah Moroze ***@***.***> Sent: Thursday, June 30, 2022 1:50 PM To: siliconcompiler/siliconcompiler ***@***.***> Cc: Nigussie, Theodros B CIV USARMY DEVCOM ARL (USA) ***@***.***>; Author ***@***.***> Subject: [URL Verdict: Neutral][Non-DoD Source] Re: [siliconcompiler/siliconcompiler] quickstart guide (Issue #1066) All active links contained in this email were disabled. Please verify the identity of the sender, and confirm the authenticity of all links contained within the message prior to copying and pasting the address to a Web browser.

________________________________ That looks to me like a problem with your Yosys installation. Is there an error message when you just run yosys directly from the command line? — Reply to this email directly, view it on GitHub < Caution-#1066 (comment) > , or unsubscribe < Caution-https://github.com/notifications/unsubscribe-auth/AZFXTRZQHNGOBK3IZRVPSL3VRXM4XANCNFSM52DHPLKQ > . You are receiving this because you authored the thread.Message ID: ***@***.***>

[nmoroze]

Got it, glad to hear!

[arlted]

yes, i get the following error when i ran yosys from the command line. will look into this. (venv) [tutorial]$ yosys yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by yosys) yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.26' not found (required by yosys) yosys: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by yosys)

…

________________________________ From: Noah Moroze ***@***.***> Sent: Thursday, June 30, 2022 1:50 PM To: siliconcompiler/siliconcompiler ***@***.***> Cc: Nigussie, Theodros B CIV USARMY DEVCOM ARL (USA) ***@***.***>; Author ***@***.***> Subject: [URL Verdict: Neutral][Non-DoD Source] Re: [siliconcompiler/siliconcompiler] quickstart guide (Issue #1066) All active links contained in this email were disabled. Please verify the identity of the sender, and confirm the authenticity of all links contained within the message prior to copying and pasting the address to a Web browser.

________________________________ That looks to me like a problem with your Yosys installation. Is there an error message when you just run yosys directly from the command line? — Reply to this email directly, view it on GitHub < Caution-#1066 (comment) > , or unsubscribe < Caution-https://github.com/notifications/unsubscribe-auth/AZFXTRZQHNGOBK3IZRVPSL3VRXM4XANCNFSM52DHPLKQ > . You are receiving this because you authored the thread.Message ID: ***@***.***>