README: +awk

Signed-off-by: ng0 <ng0@n0.is>

diff --git a/README b/README
index a4f455388c6ce0afdafd1c373d926fef7ee0233b..0a9e51c87cb9d0fe2ffe718f372d5aefccaea1c9 100644 (file)
--- a/README
+++ b/README
@@ -94,6 +94,7 @@ These are the optional dependencies:
 - texi2mdoc                         (for automatic mdoc generation [*2])
 - mandoc                            (for linting of man pages, generation of
                                      html output of man pages)
+- awk                               (for linting tests)
 - grof                              (for linting of man pages)
 - libglpk            >= 4.45        (for experimental code)
 - perl5                             (for some utilities)