build(tools): adjust bash script for MacOS builtin version (#9582)

Signed-off-by: Jakub Dyszkiewicz <[email protected]> Signed-off-by: Mike Beaumont <[email protected]> Co-authored-by: Jakub Dyszkiewicz <[email protected]>
kumahq · Mar 12, 2024 · b5632a6 · b5632a6
1 parent 1c529b2
commit b5632a6
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diff --git a/tools/policy-gen/generate-policy-config.sh b/tools/policy-gen/generate-policy-config.sh
@@ -15,8 +15,9 @@ policies=$(for i in "${@:2}"; do
   fi
 done)
 
-read -ra policies_dir_components <<< "${POLICIES_DIR//\// }"
-package_name=${policies_dir_components[-1]}
+IFS="/" read -ra policies_dir_components <<< "${POLICIES_DIR}"
+len=${#policies_dir_components[@]}
+package_name=${policies_dir_components[len-1]}
 
 echo "// Generated by tools/policy-gen
 // Run \"make generate\" to update this file.

diff --git a/tools/policy-gen/generate-policy-import.sh b/tools/policy-gen/generate-policy-import.sh
@@ -23,8 +23,9 @@ mappings=$(for i in "${@:3}"; do
   fi
 done)
 
-read -ra policies_dir_components <<< "${POLICIES_DIR//\// }"
-package_name=${policies_dir_components[-1]}
+IFS="/" read -ra policies_dir_components <<< "${POLICIES_DIR}"
+len=${#policies_dir_components[@]}
+package_name=${policies_dir_components[len-1]}
 
 echo "// Generated by tools/policy-gen
 // Run \"make generate\" to update this file.