add GNU find as dependency, add wrapper for Darwin

README

@@ -10,6 +10,7 @@ Before you can start you need to install some tools:
 - GNU make
 - GNU awk
 - GNU sed
+- findutils (find, xargs)
 - tar
 - patch
 - gzip
@@ -18,7 +19,6 @@ Before you can start you need to install some tools:
 - ncurses5 headers
 - zlib headers
 - perl
-- xargs
 
 There is a check for the required versions of these tools in advance, though.
 (to re-issue the checks, use "make prereq").

scripts/automake.dep

@@ -1,36 +0,0 @@
-configure configure.ac
-configure configure.in
-configure configure.sh
-configure missing
-/Makefile.in /Makefile.am
-/Makefile.in configure.in
-/Makefile.in configure.ac
-/Makefile.in aclocal.m4
-aclocal.m4 configure.in
-aclocal.m4 configure.ac
-aclocal.m4 acinclude.m4
-config-h.in configure.in
-config-h.in configure.ac
-config.h.in configure.in
-config.h.in configure.ac
-config.h.in aclocal.m4
-config.h.in autoconfig.h.in
-config.h.in gpsd_config.h.in
-configure configure.in
-configure configure.ac
-configure aclocal.m4
-stamp-h.in configure.in
-stamp-h.in configure.ac
-stamp-h.in aclocal.m4
-stamp-h.in acconfig.h
-/Makefile.am subdirs
-/Makefile.am /Makefile.am.in
-subdirs /Makefile.am.in
-configure.files subdirs
-configure.files /configure.in.in
-configure.files admin/configure.in.min
-configure.in configure.files
-acinclude.m4 admin/libtool.m4.in
-acinclude.m4 admin/acinclude.m4.in
-acinclude.m4 libltdl/ltdl.m4
-libtoolize.in configure

scripts/find

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+if [ -z "$(which gfind 2>/dev/null)" ];then
+	/usr/bin/find "$@"
+else
+	gfind "$@"
+fi