diff options
| author | Andy Ross <andrew.j.ross@intel.com> | 2016-09-22 13:25:02 -0700 |
|---|---|---|
| committer | Anas Nashif <nashif@linux.intel.com> | 2016-10-01 01:41:51 +0000 |
| commit | 0f227848b90a71de0a407d39b3b00606af612e66 (patch) | |
| tree | 0d8255ca9771a6e6fe3692baf1feb6e7d6692712 /Makefile | |
| parent | 6b3c5e8bb2cee171a233638a1b33e0c92121c50c (diff) | |
link: Add section size validity checker
There are demons hiding in binutils with regard to the size of the
data section that needs to be copied in XIP platforms. It's easy to
mess up and get a mismatch between the linker data output and the
runtime addresses. Add a cheap check to discover this early when it
occurs.
Jira: ZEP-955
Change-Id: If1c61fe8712221c6450b5b89f5f8af006b41b3fe
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -867,6 +867,7 @@ WARN_ABOUT_ASSERT := $(if $(CONFIG_ASSERT),echo -e -n $(ASSERT_WARNING_STR),true ifeq ($(ARCH),x86) $(KERNEL_ELF_NAME): staticIdt.o final-linker.cmd $(call cmd,lnk_elf) + @$(srctree)/scripts/check_link_map.pl $(KERNEL_NAME).map @$(WARN_ABOUT_ASSERT) else $(KERNEL_ELF_NAME): $(TMP_ELF) |