From b68d6712c379735e886ef9c01b946bc36f295273 Mon Sep 17 00:00:00 2001
From: Stephen Warren <swarren@nvidia.com>
Date: Mon, 22 Oct 2012 06:19:32 +0000
Subject: [PATCH] ARM: fix u-boot.lds for -ffunction-sections/-fdata-sections
When -ffunction-sections or -fdata-section are used, symbols are placed
into sections such as .data.eserial1_device and .bss.serial_current.
Update the linker script to explicitly include these. Without this
change (at least with my gcc-4.5.3 built using crosstool-ng), I see that
the sections do end up being included, but __bss_end__ gets set to the
same value as __bss_start.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Allen Martin <amartin@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
---
arch/arm/cpu/u-boot.lds | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/cpu/u-boot.lds b/arch/arm/cpu/u-boot.lds
index 227aaff1e6..1996b97536 100644
--- a/arch/arm/cpu/u-boot.lds
+++ b/arch/arm/cpu/u-boot.lds
@@ -34,8 +34,8 @@ SECTIONS
.text :
{
__image_copy_start = .;
- CPUDIR/start.o (.text)
- *(.text)
+ CPUDIR/start.o (.text*)
+ *(.text*)
}
. = ALIGN(4);
@@ -43,7 +43,7 @@ SECTIONS
. = ALIGN(4);
.data : {
- *(.data)
+ *(.data*)
}
. = ALIGN(4);
@@ -83,7 +83,7 @@ SECTIONS
.bss __rel_dyn_start (OVERLAY) : {
__bss_start = .;
- *(.bss)
+ *(.bss*)
. = ALIGN(4);
__bss_end__ = .;
}
--
2.39.5