[Buildroot] [PATCH v2] gutenprint: fix host build

[Thomas Petazzoni]

Hello,

On Fri, 15 Apr 2016 20:02:12 +0200, Waldemar Brodkorb wrote:

> ++AC_ARG_WITH([libusb], AS_HELP_STRING([--with-libusb], [Build with USB backend support]))

I think you should add the last AC_ARG_WITH() argument that makes sure
that the default value remains "yes". Something like:

AC_ARG_WITH([libusb],
	AS_HELP_STRING([--with-libusb], [Build with USB backend support]),
	[],
	[with_libusb=yes])

(or something like that)

Otherwise, if --with-libusb is not passed explicitly, USB support will
not be enabled, which is a change in behavior compared to the current
situation.

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com