[U-Boot] [PATCH V4 1/2] arm926ejs: fix linker file for newer ld support

[Albert Aribaud]

older ld emitted all ELF relocations in input sections named
.rel.dyn, whereas newer ld uses names of the form .rel*. The
linker script only collected .rel.dyn input sections. Rewrite
to collect all .rel* input sections and overlay with .bss.

Signed-off-by: Albert Aribaud <albert.aribaud at free.fr>
---
V1	Initial submission
V2	arm926ejs: added ALIGN between bss and .rel.dyn sections
	tx25: removed GOT and datarel output sections
	tx25: fixed typo in config file commit message
V3	arm926ejs: overlaid .bss and .rel.dyn sections
	tx25: overlaid .bss and .rel.dyn sections
V4	arm926ejs and tx25: fixed overlay
	tx25: removed third patch as u-boot size remains small enough

 arch/arm/cpu/arm926ejs/u-boot.lds |   30 ++++++++++++++++++------------
 1 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/u-boot.lds b/arch/arm/cpu/arm926ejs/u-boot.lds
index 72f45f8..28c91f9 100644
--- a/arch/arm/cpu/arm926ejs/u-boot.lds
+++ b/arch/arm/cpu/arm926ejs/u-boot.lds
@@ -45,24 +45,30 @@ SECTIONS
 
 	. = ALIGN(4);
 
-	__rel_dyn_start = .;
-	.rel.dyn : { *(.rel.dyn) }
-	__rel_dyn_end = .;
-
-	__dynsym_start = .;
-	.dynsym : { *(.dynsym) }
-
-	. = ALIGN(4);
-
 	. = .;
 	__u_boot_cmd_start = .;
 	.u_boot_cmd : { *(.u_boot_cmd) }
 	__u_boot_cmd_end = .;
 
 	. = ALIGN(4);
-	__bss_start = .;
-	.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
-	_end = .;
+
+	.rel.dyn : {
+		__rel_dyn_start = .;
+		*(.rel*)
+		__rel_dyn_end = .;
+	}
+
+	.dynsym : {
+		__dynsym_start = .;
+		*(.dynsym)
+	}
+
+	.bss __rel_dyn_start (OVERLAY) : {
+		__bss_start = .;
+		*(.bss)
+		 . = ALIGN(4);
+		_end = .;
+	}
 
 	/DISCARD/ : { *(.dynstr*) }
 	/DISCARD/ : { *(.dynamic*) }
-- 
1.7.1