texi2mdoc: fix build on musl

This commit is contained in:
q66 2020-01-02 18:00:54 +01:00
parent 63befc625e
commit d24c1f1ddc

View file

@ -0,0 +1,13 @@
Needed for __BEGIN_DECLS/__END_DECLS.
--- extern.h
+++ extern.h
@@ -17,6 +17,8 @@
#ifndef EXTERN_H
#define EXTERN_H
+#include <sys/cdefs.h>
+
/*
* This defines each one of the Texinfo commands that we understand.
* Obviously this only refers to native commands; overriden names are a