Commit ce8a5edbc49dea0cb859207c2d063dbd3be0f96c
2019-01-04T19:34:19
gnulib-tool: New option --extract-recursive-link-directive. * gnulib-tool (func_usage): Document the new options --extract-recursive-dependencies, --extract-recursive-link-directive. (func_verify_module): Document output variables. (func_get_dependencies_recursively): New function. (func_get_link_directive_recursively): New function. Use them to implement the new options --extract-recursive-dependencies, --extract-recursive-link-directive. * doc/gnulib-tool.texi (Link-time requirements): New section.