linker: warn about orphan sections

This adds a linker flag and necessary changes to linker scripts
so that linker will warn about orphan sections.

Relates to #5534.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2018-10-08 10:43:07 -07:00 committed by Anas Nashif
commit 8ce758a8ff
25 changed files with 397 additions and 0 deletions

View file

@ -73,6 +73,9 @@ MEMORY {
}
SECTIONS {
#include <linker/rel-sections.ld>
GROUP_START(ROMABLE_REGION)
SECTION_PROLOGUE(_TEXT_SECTION_NAME,,ALIGN(1024)) {
@ -283,4 +286,7 @@ SECTIONS {
#ifdef CONFIG_GEN_ISR_TABLES
#include <linker/intlist.ld>
#endif
#include <linker/debug-sections.ld>
}