Helps to fix old packages that don't use pkgconfig.

Cleaned up Makefile:

Added PKG_BUILD_PARALLEL for faster compilation.

Fixed license information.

Some minor cleanups for consistency between packages.

Fixed host paths.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

Signed-off-by: Jan Pavlinec <jan.pavlinec@nic.cz>

fix Makefile chmod (644)
replace MD5SUM with HASH
add PKG_MIRROR_HASH when PKG_SOURCE_PROTO:=git

(PKG_SOURCE_PROTO:=svn tarballs are not reproducible for now)

Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>

Signed-off-by: Ian Leonard <antonlacon@gmail.com>

Signed-off-by: W. Michael Petullo <mike@flyn.org>