diff options
| -rw-r--r-- | build.subr | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -89,7 +89,8 @@ insert_build_script_link() { || ! isnumber ${_ibsl_level} \ || [ ${#_ibsl_level} != 3 ]; then log_msg failexit "Error: invalid or empty build script filename/level/name."; - return 1; + elif [ -e ${_ibsl_fname} ]; then + log_msg failexit "Error: build script \`${_ibsl_fname}' already exists."; elif [ -z "$(find -maxdepth 1 -name ${_ibsl_level}.\* -printf '%P\n' -quit)" ]; then echo ln -s pkg.build ${_ibsl_fname}; ln -s pkg.build ${_ibsl_fname}; |