Add CMake option to compile with J1939

[apps/agl-service-can-low-level.git] / conf.d / cmake / config.cmake

diff --git a/conf.d/cmake/config.cmake b/conf.d/cmake/config.cmake
index 550409a..e6da31a 100644 (file)
--- a/conf.d/cmake/config.cmake
+++ b/conf.d/cmake/config.cmake
@@ -40,6 +40,21 @@ set(PROJECT_CMAKE_CONF_DIR "conf.d")
 # ----------------------------------
 set(BUILD_TYPE "RELEASE" CACHE STRING "Default Build variant chosen. (Overwritten by cli if given)")
 
+# Activate J1939
+# Need module in kernel
+# --------------
+
+execute_process(COMMAND ls /usr/include/linux/can/j1939.h RESULT_VARIABLE result OUTPUT_QUIET ERROR_QUIET)
+
+if(result)
+       message("Feature J1939 disabled")
+       set(WITH_FEATURE_J1939 OFF)
+else()
+       message("Feature J1939 enabled")
+       set(WITH_FEATURE_J1939 ON)
+       add_definitions(-DUSE_FEATURE_J1939)
+endif()
+
 # Kernel selection if needed. You can choose between a
 # mandatory version to impose a minimal version.
 # Or check Kernel minimal version and just print a Warning
@@ -64,6 +79,7 @@ set (PKG_REQUIRED_LIST
        json-c
        libsystemd>=222
        afb-daemon
+       afb-helpers
 )
 
 # Prefix path where will be installed the files