Apparently, recompiling/relinking fails under some circumstances. This
patch has been reported to work around that issue.

Signed-off-by: Marcel Denia <naoir@gmx.net>

The old scheme didn't make any sense...not that there was a scheme really.

Signed-off-by: Marcel Denia <naoir@gmx.net>

This will make microperl unable to build. That's okay, since we haven't
been building it for quite a while now.

Signed-off-by: Marcel Denia <naoir@gmx.net>

This test requires a ps which provides the -f option, as well as suitable output.
We can't provide either with busybox. Just skip it for now.

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>

- Add patch to inhibit the libm IEEE math switch on musl
 - Add postprocessing for config.sh to the Makefile to fixup
   defines for musl, idea taken
   from http://patchwork.openembedded.org/patch/91707/

This is the least invasive approach I could come up to fix the build
failure asap. Another possibility is maintaining yet another set of
musl specific architecture config files, but I think that this introduces
a lot of maintenance overhead.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>

Signed-off-by: Marcel Denia <naoir@gmx.net>