Also corrected the xcircuit startup script to honor environment
variable PDK_ROOT, and incremented the open_pdks version.
diff --git a/sky130/magic/sky130.magicrc b/sky130/magic/sky130.magicrc
index 4697756..a500a73 100644
--- a/sky130/magic/sky130.magicrc
+++ b/sky130/magic/sky130.magicrc
@@ -24,7 +24,7 @@
# Allow override of PDK path from environment variable PDK_ROOT
if {[catch {set PDK_ROOT $env(PDK_ROOT)}]} {
- set PDK_ROOT "STAGING_PATH"
+ set PDK_ROOT STAGING_PATH
}
# loading technology
diff --git a/sky130/magic/sky130.tcl b/sky130/magic/sky130.tcl
index 85af9ee..2856e25 100644
--- a/sky130/magic/sky130.tcl
+++ b/sky130/magic/sky130.tcl
@@ -10,7 +10,7 @@
#-----------------------------------------------------
if {[catch {set TECHPATH $env(PDK_ROOT)}]} {
- set TECHPATH "STAGING_PATH"
+ set TECHPATH STAGING_PATH
}
if [catch {set PDKPATH}] {set PDKPATH ${TECHPATH}/TECHNAME}
set PDKNAME TECHNAME
