From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 5 May 2015 08:42:12 +0000 (+0200)
Subject: iio: make tools more cross-compilation friendly
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=54628687fa2df2d3755912954afa67665ed122cc;p=linux-beck.git

iio: make tools more cross-compilation friendly

When cross-compiling the IIO tools we need to opportunity to
specify a cross compiler prefix and some extra CFLAGS. This
patch enables this in the same way as for other stuff in
tools.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/tools/iio/Makefile b/tools/iio/Makefile
index bf7ae6d6612a..3a7a54f59713 100644
--- a/tools/iio/Makefile
+++ b/tools/iio/Makefile
@@ -1,5 +1,5 @@
-CC = gcc
-CFLAGS = -Wall -g -D_GNU_SOURCE
+CC = $(CROSS_COMPILE)gcc
+CFLAGS += -Wall -g -D_GNU_SOURCE
 
 all: iio_event_monitor lsiio generic_buffer