pcmciautils: improve for cross-builds

- don't overwrite CFLAGS, just append
- use CPPFLAGS

Those were needed to compile the package with PTXdist and is most probably
needed for other build-systems as well.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
1 file changed
tree: 4779a5437af85d8d2e7458d3ac7b7b9a18406b3b
  1. build/
  2. config/
  3. debug/
  4. doc/
  5. hotplug/
  6. man/
  7. src/
  8. udev/
  9. .gitignore
  10. COPYING
  11. Makefile