fixup scripts

scripts/build-circuit-ll.sh

@@ -1,11 +1,25 @@
 #/usr/bin/env bash
 set -euxo pipefail
 
+check_file_exists() {
+  FILE1="${1}"
+  if [ ! -e "$FILE1" ]
+  then
+      echo "File $FILE1 was not created" >&2
+      exit 1
+  else
+      echo "File $FILE1 created successfully"
+  fi
+}
+
 rm -rf build && mkdir build && cd build
 cmake -DCIRCUIT_ASSEMBLY_OUTPUT=TRUE ..
 make template
+
 ls -hal
 ls -hal src/
+check_file_exists "./src/template.ll"
+
 assigner \
   -b src/template.ll \
   -i ../src/main.inp \
@@ -14,4 +28,7 @@ assigner \
   -e pallas
 
 ls -hal
-ls -hal src/
+ls -hal src/
+check_file_exists "./template.crct"
+check_file_exists "./template.tbl"
+