diff options
| -rwxr-xr-x | configure | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -283,7 +283,8 @@ find_dep_cmd() : ${_element=-.} if [ -f "${_element}/${_dep}" -a -x "${_element}/${_dep}" ]; then ${quiet} || printf '%s/%s\n' "${_element}" "${_dep}" - eval "${_dep}"=\"${_element}/${_dep}\" + _var="$(printf '%s' "${_dep}" | tr -c '[a-z0-9]' '_')" + eval "${_var}"=\"${_element}/${_dep}\" return 0 fi done @@ -307,7 +308,8 @@ find_dep_lib() : ${_element=-.} if [ -f "${_element}/${_dep}" -a -x "${_element}/${_dep}" ]; then ${quiet} || printf '%s/%s\n' "${_element}" "${_dep}" - eval "${_dep}"=\"${_element}/${_dep}\" + _var="$(printf '%s' "${_dep}" | tr -c '[a-z0-9]' '_')" + eval "${_var}"=\"${_element}/${_dep}\" return 0 fi done |