moving local variables to env_var.tcl

Author: ruck314

synopsys/design_compiler/env_var.tcl

@@ -28,3 +28,6 @@ set OUT_DIR          $::env(OUT_DIR)
 set SYN_DIR          $::env(SYN_DIR)
 set SYN_OUT_DIR      $::env(SYN_OUT_DIR)
 set RUCKUS_DIR       $::env(RUCKUS_DIR)
+
+set design  ${DESIGN}
+set pdk_dir ${DIG_TECH}

synopsys/design_compiler/syn.tcl

@@ -16,10 +16,6 @@ source $::env(RUCKUS_DC_DIR)/env_var.tcl
 set ::DIR_PATH ""
 ResetSrcFileLists
 
-# Setup local variables
-set design  ${DESIGN}
-set pdk_dir ${DIG_TECH}
-
 # Set the number of maximum cores
 set_host_option -max_cores ${MAX_CORES}