tree 7e0e5c346f4096c4e924e4ee8d9526a2921793dc
parent 7285996aa0006d671bb01f0d35991d254b2b2b01
author Bjørn Forsman <bjorn.forsman@gmail.com> 1410692270 +0200
committer Michal Marek <mmarek@suse.cz> 1411480068 +0200

kconfig/lxdialog: get ncurses CFLAGS with pkg-config

This makes "make menuconfig" also work on systems where ncurses is not
installed in a standard location (such as on NixOS).

This patch changes ccflags() so that it tries pkg-config first, and only
if pkg-config fails does it go back to the fallback/manual checks. This
is the same algorithm that ldflags() already uses.

Signed-off-by: Bjørn Forsman <bjorn.forsman@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>