Users of your package then run @file{configure} in the normal way.
Macros are a way to make common feature tests easy to express. Autoconf
-provides a wide range macros (@pxref{Existing Tests,,,autoconf}), and Guile
-installation provides Guile-specific tests in the areas of: program detection,
-compilation flags reporting, and Scheme module checks.
+provides a wide range of macros (@pxref{Existing Tests,,,autoconf}), and
+Guile installation provides Guile-specific tests in the areas of:
+program detection, compilation flags reporting, and Scheme module
+checks.
@node Autoconf Macros