buildroot

Use only the C language

​

libirqf is written completely in C, but by default, CMake assumes that

both C and C++ are used, and therefore verifies that a C++ compiler is

installed. This may not necessarily be the case for a C-only package

in Buildroot.

​

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

​

Index: b/src/CMakeLists.txt

===================================================================

--- a/src/CMakeLists.txt

+++ b/src/CMakeLists.txt

@@ -1,5 +1,3 @@

-project(iqrf)

-

 set (iqrf_version_major 0)

 set (iqrf_version_minor 1)

 set (iqrf_version_patch 2)

Index: b/CMakeLists.txt

===================================================================

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -1,3 +1,5 @@

+project(iqrf C)

+

 cmake_minimum_required(VERSION 2.8.1)

 enable_testing()