+2017-02-10 Keith Marshall <keithmarshall@users.sourceforge.net>
+
+ Avoid unnecessary duplication of configuration files.
+
+ * Makefile.in (vpath install-sh): Define it; it matches...
+ (vpath %.m4): ...this; add $top_srcdir/..; search it first; delete
+ rule for creating duplicate file reference links in $top_srcdir.
+ (configure): Add '-I ..' option, when running autoconf.
+ (mingwrt-srcdist-package-files): Remove dependencies on...
+ (aclocal.m4 VERSION.m4 install-sh): ...these; reinstate them in...
+ (mingwrt-srcdist-config-files): ...this new distributable files
+ enumeration goal; add it as a new prerequisite of...
+ (mingwrt-srcdist-files): ...this.
+
2017-02-07 Keith Marshall <keithmarshall@users.sourceforge.net>
Ensure selective inclusion of the correct <strings.h>