Bump abc - Githubissues

YosysHQ / yosys

Yosys Open SYnthesis Suite

https://yosyshq.net/yosys/

ISC License

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Bump abc #4351

Closed povik closed 2 months ago

povik commented 2 months ago

This pulls:

&mfs fix: YosysHQ/abc#30
&if workaround: YosysHQ/abc#31
out-of-tree build support (ahead of switching abc to be a submodule)
other upstream changes (including the one required for #4340)

povik commented 2 months ago

That pesky WASM build -- good thing we added it to the CI. Next time I push for defining int system(const char *arg) { return -1; } instead of patching every occurrence of system() in ABC source.

whitequark commented 2 months ago

That pesky WASM build -- good thing we added it to the CI.

It's really easy to build it locally by the way--you can check out yowasp/yosys and run ./build.sh, it even downloads the toolchain for you. Just point the yosys-src submodule to whichever you like.