+#
+# as gnu autoconf terminology has been confusing me again and again,
+# there are a few comments following ;)
+#
+# ref: gcc docs - hardware models and configurations
+# @ http://gcc.gnu.org/onlinedocs/
+#
+
+# --build: the system the actual executable is created on. uname will tell us.
+# you may set hdw_real_build, or
+# you may fake uname output using fake_utsname kernel module!
+if [ -n "`uname --version | grep sh-utils`" ] ; then