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fix(build): don't generate build-id

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1. build-id takes space in memory
2. in some cases for lto build linker decided to put new
.note.gnu.build-id section before .text section. The result was
non-working image, because entry point wasn't at __BLXX_START__
anymore.

Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Change-Id: Id78ccbc51e5ef82296069444ab438a1964a74e78
This commit is contained in:
Andrey Skvortsov 2023-09-05 23:06:29 +03:00
parent 49ba1df522
commit 304ad94b34
1 changed files with 2 additions and 0 deletions
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2
Makefile
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@ -361,6 +361,7 @@ else ifneq ($(findstring gcc,$(notdir $(LD))),)
TF_LDFLAGS += -Wl,-z,common-page-size=4096 #Configure page size constants
TF_LDFLAGS += -Wl,-z,max-page-size=4096
TF_LDFLAGS += -Wl,--build-id=none
ifeq ($(ENABLE_LTO),1)
ifeq (${ARCH},aarch64)
@ -388,6 +389,7 @@ else
TF_LDFLAGS += -z common-page-size=4096 # Configure page size constants
TF_LDFLAGS += -z max-page-size=4096
TF_LDFLAGS += --build-id=none
# ld.lld doesn't recognize the errata flags,
# therefore don't add those in that case.