arm-trusted-firmware/bl2u/bl2u.mk
Chris Kay cff0d54160 build(bl2u): sort sections by alignment by default
This change forces LD to sort all input sections by alignment when
allocating them within an output section. This is done in some places
explicitly in the linker scripts today, but this makes sure we don't
miss any easy targets.

Change-Id: I2745327ed106295e0e0d3a54b3096514a1403c3c
Signed-off-by: Chris Kay <chris.kay@arm.com>
2023-04-17 17:15:34 +01:00

21 lines
578 B
Makefile

#
# Copyright (c) 2015-2023, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
BL2U_SOURCES += bl2u/bl2u_main.c \
bl2u/${ARCH}/bl2u_entrypoint.S \
plat/common/${ARCH}/platform_up_stack.S
ifeq (${ARCH},aarch64)
BL2U_SOURCES += common/aarch64/early_exceptions.S
endif
BL2U_DEFAULT_LINKER_SCRIPT_SOURCE := bl2u/bl2u.ld.S
ifneq ($(findstring gcc,$(notdir $(LD))),)
BL2U_LDFLAGS += -Wl,--sort-section=alignment
else ifneq ($(findstring ld,$(notdir $(LD))),)
BL2U_LDFLAGS += --sort-section=alignment
endif