switch to cmake 3.4.3 at least

Change-Id: Ib63bd000abaabd4966519b75356668d31aed58f9
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 5e321ea..b7c130a 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -16,7 +16,7 @@
 # limitations under the License.
 ###########################################################################
 
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.4.3)
 
 ###########################################################################
 
@@ -173,11 +173,7 @@ if(SYSTEMD_FOUND)
        if(AFB_FOUND)
                message(STATUS "Creation afm-main-binding for AFB-DAEMON")
                ###############################################################
-               #pkg_get_variable(afb_binding_install_dir afb-daemon binding_install_dir)
-               execute_process(
-                       COMMAND pkg-config --variable binding_install_dir afb-daemon
-                       OUTPUT_VARIABLE afb_binding_install_dir OUTPUT_STRIP_TRAILING_WHITESPACE
-               )
+               pkg_get_variable(afb_binding_install_dir afb-daemon binding_install_dir)
                ###############################################################
                add_library(afm-main-binding MODULE afm-main-binding.c)
                target_compile_options(afm-main-binding PRIVATE ${AFB_CFLAGS})