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authorMarek BehĂșn <marek.behun@nic.cz>2021-05-20 13:24:04 +0200
committerTom Rini <trini@konsulko.com>2021-05-24 14:21:30 -0400
commitda48bd9ee5768e9811e4fbbab964c7f9d64fce3d (patch)
tree478d8f917782283f6470fac4a1c39ead68be5566 /Makefile
parentc1094987d1dc4701646c5f3aa254e7a92a02d305 (diff)
downloadu-boot-da48bd9ee5768e9811e4fbbab964c7f9d64fce3d.tar.gz
build: link with --build-id=none
Some toolchains are compiled so that they pass a --build-id=something parameter to the linker implicitly. This causes U-Boot LTO linking to fail with something like: ld: section .note.gnu.build-id LMA ... overlaps section .text LMA ... because U-Boot's link scripts do not currently handle .note.gnu.build-id section. Fix this by explicitly disabling build-id. Signed-off-by: Marek BehĂșn <marek.behun@nic.cz> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index d2fdac7d31..a038c6d6b6 100644
--- a/Makefile
+++ b/Makefile
@@ -997,6 +997,8 @@ LDFLAGS_u-boot += $(LDFLAGS_FINAL)
# Avoid 'Not enough room for program headers' error on binutils 2.28 onwards.
LDFLAGS_u-boot += $(call ld-option, --no-dynamic-linker)
+LDFLAGS_u-boot += --build-id=none
+
ifeq ($(CONFIG_ARC)$(CONFIG_NIOS2)$(CONFIG_X86)$(CONFIG_XTENSA),)
LDFLAGS_u-boot += -Ttext $(CONFIG_SYS_TEXT_BASE)
endif