Forgot to change the scripts

ci/install_compilers.sh

 #!/usr/bin/env sh
 
-COMPILER_LIST_SPECS=$(jq -Mr '.stack | .core_compiler as $core | .compilers | map("\(.spec)@\(.spec_version) %\($core)")[]' config.json)
+STACK_CONFIG=stacks/${stack}/config.json
+
+COMPILER_LIST_SPECS=$(jq -Mr '.stack | .core_compiler as $core | .compilers | map("\(.spec)@\(.spec_version) %\($core)")[]' ${STACK_CONFIG})
 
 echo "Getting system compiler"
 spack/bin/spack compiler find --scope system /usr
@@ -38,11 +40,11 @@ spack/bin/spack buildcache create \
     --key EDC904DCE3D2E84E \
     /buildcache ${hashes}
 
-core_compiler=$(jq -Mrc '.stack | .core_compiler' config.json)
-compilers=$(jq -Mrc '.stack | .compilers | to_entries | map("\(.key)@\(.value.version)")' config.json)
-compilers_specs=$(jq -Mrc '.stack | .compilers | map("\(.spec)@\(.spec_version)")' config.json)
+core_compiler=$(jq -Mrc '.stack | .core_compiler' ${STACK_CONFIG})
+compilers=$(jq -Mrc '.stack | .compilers | to_entries | map("\(.key)@\(.value.version)")' ${STACK_CONFIG})
+compilers_specs=$(jq -Mrc '.stack | .compilers | map("\(.spec)@\(.spec_version)")' ${STACK_CONFIG})
 
-cat > compiler_definitions.yaml << EOF
+cat > stacks/${stack}/compiler_definitions.yaml << EOF
 definitions:
   - core_compiler: [ ${core_compiler} ]
   - compilers: ${compilers}