Make source files relative

It is intended to enhance reproducibility
of produced binaries as unmeaning prefixes
are removed.

Bug-AGL: SPEC-2801

Change-Id: Ic406e4477e47c313757c00932db0f129e1d3d01f
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c83e59d..51b72b5 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -78,6 +78,7 @@ else(ALLOW_NO_SIGNATURE)
        add_definitions(-DDEFAULT_ALLOW_NO_SIGNATURE=0)
 endif(ALLOW_NO_SIGNATURE)
 
+add_compile_options(-ffile-prefix-map=${CMAKE_CURRENT_SOURCE_DIR}=.)
 
 add_subdirectory(src)
 add_subdirectory(conf)