Since the switch to GCC7, this has not compiled as it assumes gnu89 behavior.

-fgnu89-inlining is not enough so use std=gnu89.

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

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>

Longest package titles are not shown in the menuconfig,
which decreases manuconfig usability.

Shorten some of the longest titles.

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>

Signed-off-by: Stefan Weil <sw@weilnetz.de>

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

Signed-off-by: Ted Hess <thess@kitschensync.net>