+#conf_flags="--enable-maintainer-mode --enable-compile-warnings" #--enable-iso-c
+
+#if test x$NOCONFIGURE = x; then
+# echo Running $srcdir/configure $conf_flags "$@" ...
+# $srcdir/configure $conf_flags "$@" \
+# && echo Now type \`make\' to compile $PKG_NAME || exit 1
+#else
+# echo Skipping configure process.
+#fi
+
+# make sure perl hashes have correct length
+find src/perl -name *.c -o -name *.xs | xargs grep -n hv_store | perl -ne 'if (/"(\w+)",\s*(\d+)/) { print unless $2 == length $1 }'
+