| 1 | gnu_var_setup() { |
| 2 | local var="${1^^}_SRCDIR" |
| 3 | local path="/usr/local/src/gnu/$1" |
| 4 | [[ ! -d ${path} ]] && path="/usr/local/src/$1" |
| 5 | [[ -d ${path} ]] && eval export ${var}=\""${path}"\" |
| 6 | } |
| 7 | gnu_var_setup gnulib |
| 8 | gnu_var_setup paxutils |
| 9 | unset gnu_var_setup |