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YosysHQ / arachne-pnr

Place and route tool for FPGAs
MIT License
413 stars 73 forks source link

Allow Unix directory structure for arachne paths on Windows for msys2. #96

Closed cr1901 closed 6 years ago

cr1901 commented 6 years ago

Per ##openfpga discussion, builds on Windows using msys2 should be using the Unix directory structure to avoid chip-db mismatches in case the user forgets to copy them to the invocation directory of the binary (relevant for both general usage and tests).

These changes to where arachne-pnr looks for chip-dbs works fine w/ msys2; I do not have the ability to test with MXE, but the compiler command line looks correct in the Makefile.

cliffordwolf commented 6 years ago

Next time, please put the whitespace changes in a different pull request. :)