* gnu/packages/autotools.scm (automake)[native-search-paths]: New field.
* gnu/packages/guile.scm (guile-1.8)[native-search-paths]: New field.
(guile-2.0)[native-search-paths]: New field.
* gnu/packages/python.scm (python)[native-search-paths]: New field.
* gnu/packages/guile.scm (guile-reader): Change the character preceding the
guile version number from '-' to '_' so that it will not be misinterpreted
as the package version number.
* gnu/packages/guile.scm (guile-reader): Change the character preceding the
guile version number from '-' to '_' so that it will not be misinterpreted
as the package version number.