Xschem/ngspice simulation error: could not find include file

[iboasoaix]

I was prompted with the following error when trying to launch the simulation mentioned in XSCHEM SKY130 INTEGRATION

The error reads:

Error: Could not find include file ../pfet_01v8_mvt/sky130_fd_pr__pfet_01v8_mvt.pm3.spice
while reading /path/partially/omitted/sky130A/libs.ref/sky130_fd_pr/spice/sky130_fd_pr__rf_pfet_01v8_mvt__sf_discrete.corner.spice

To fix, just replace the last line to where the file actually sits:
.include "./sky130_fd_pr__pfet_01v8_mvt.pm3.spice"

[RTimothyEdwards]

@iboasoaix : I'm not sure what happened here. In my installation, the path gets correctly converted to the target install directory during the PDK build. Specifically, it should have been taken care of by line 44 of open_pdks/sky130/custom/scripts/rename_cells.py, which removes any ../<cellname>/ leading path component from a .include statement.