#727 Flow fails when using inverter example with sky130_fd_sc_hvl New issue created by hpretl Description Tried to run the stock

inverter

example, only changed the library in

config.tcl

to

set ::env(STD_CELL_LIBRARY) "sky130_fd_sc_hvl"

Run fails on step 2 with: Error: sta.tcl, 42 cannot read file /usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hvl/lib/sky130_fd_sc_hvl__tt_025C_3v30.lib /usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hvl/lib/sky130_fd_sc_hvl__tt_025C_3v30_lv1v80.lib . Both files are available and accessible. Not sure if the trailing

.

causes the issue, but I also do not know where this is introduced. Environment

Python: v3.9.7
Kernel: Linux v5.13.0-20-generic
Distribution: ubuntu 21.10
Container Engine: docker v20.10.7
OpenLane Git Version: 2021.11.23_01.42.34
---
PDK Version Verification Status: OK
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Git Log (Last 3 Commits)

commit e1883edfbcc8c7e96491158521522b7a66541745
Author: Manar <manarabdelatty@aucegypt.edu>
Date:   Mon Nov 22 07:59:18 2021 -0600

    Update resizer (#726)

commit 6245b0e675d0e6751bdfc5362c545efe29d1077c
Author: Manar <manarabdelatty@aucegypt.edu>
Date:   Fri Nov 19 13:38:50 2021 -0600

    Fix sram install (#724)
    
    Also disable by default

commit e0e6fbc1bd90d1c73aae19769d997da8c3c47512
Author: Manar <manarabdelatty@aucegypt.edu>
Date:   Fri Nov 19 12:30:08 2021 -0600

    Add option for enabling/disabling repair_tie_fanout (#722)
    
    * Add option for enabling/disabling repair_tie_fanout
    
    * add escape characters
    
    * Add option for enabling sta report power

Reproduction Material I am using the stock

inverter

example in the design folder. Expected behavior Running without fail ?! Logs The-OpenROAD-Project/OpenLane