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(parent: 817020c) | patch
tools: iio: Define _GNU_SOURCE in Makefile
authorRoberta Dobrescu <roberta.dobrescu@gmail.com>
Thu, 26 Feb 2015 08:49:26 +0000 (10:49 +0200)
committerJonathan Cameron <jic23@kernel.org>
Mon, 9 Mar 2015 17:17:26 +0000 (17:17 +0000)
commit976d9ab112bdef7b25827f576b33068704df78ee
treeb8f74336d268657db772310d6a6dc433c935db2ftree | snapshot (tar.gz zip)
parent817020cfb3a2649064a1e14e083934234e2c208dcommit | diff
tools: iio: Define _GNU_SOURCE in Makefile

Definition of _GNU_SOURCE is needed to get rid of some warnings, such
as:
warning: implicit declaration of function `asprintf'.

generic_buffer.c and iio_event_monitor.c define _GNU_SOURCE,
but it is also needed in lsiio.c and iio_utils.c. For this reason,
this patch adds the definition in Makefile and removes it from where
it already exists.

Signed-off-by: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
tools/iio/Makefile diff | blob | blame | history
tools/iio/generic_buffer.c diff | blob | blame | history
tools/iio/iio_event_monitor.c diff | blob | blame | history