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authorZhenhua Luo <zhenhua.luo@freescale.com>2015-10-25 10:32:28 +0530
committerTom Rini <trini@konsulko.com>2015-11-09 23:21:06 +0000
commit522b021a8a042273bd8fd241e628b61d1a9d4cf4 (patch)
treec80d1a3fc4d1733ec59efd8881a04d988d76893f /arch/powerpc/cpu
parent44d0677a90f82eb2b01dd5150ca8e0115453d7d3 (diff)
downloadtalos-obmc-uboot-522b021a8a042273bd8fd241e628b61d1a9d4cf4.tar.gz
talos-obmc-uboot-522b021a8a042273bd8fd241e628b61d1a9d4cf4.zip
mpc85xx/u-boot*.lds: remove _GLOBAL_OFFSET_TABLE_ definition
In binutils-2.25, the _GLOBAL_OFFSET_TABLE_ symbols defined by PROVIDE in u-boot.lds overrides the linker built-in symbols (https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commitdiff; h=b893397a4b1316610f49819344817715e4305de9), so the linker is treating _GLOBAL_OFFSET_TABLE_ as a definition into the .reloc section. To align with the change of binutils-2.25, the _GLOBAL_OFFSET_TABLE_ symbol should not be defined in sections, and the symbols in linker generated .got section should be used(https://sourceware.org/ml/binutils/2008-09/ msg00122.html) Fixed the following build errors with binutils-2.25: | powerpc-poky-linux-gnuspe-ld.bfd: _GLOBAL_OFFSET_TABLE_ not defined in linker created .got Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Diffstat (limited to 'arch/powerpc/cpu')
-rw-r--r--arch/powerpc/cpu/mpc85xx/u-boot-nand.lds1
-rw-r--r--arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds1
-rw-r--r--arch/powerpc/cpu/mpc85xx/u-boot-spl.lds1
-rw-r--r--arch/powerpc/cpu/mpc85xx/u-boot.lds1
4 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
index f933b21944..0399f93e6e 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
@@ -44,7 +44,6 @@ SECTIONS
_GOT2_TABLE_ = .;
KEEP(*(.got2))
KEEP(*(.got))
- PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
_FIXUP_TABLE_ = .;
KEEP(*(.fixup))
}
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
index b83c55388c..f04456442c 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
@@ -22,7 +22,6 @@ SECTIONS
_GOT2_TABLE_ = .;
KEEP(*(.got2))
KEEP(*(.got))
- PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
_FIXUP_TABLE_ = .;
KEEP(*(.fixup))
}
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
index 5ae7b3eedb..889a4c2400 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
@@ -29,7 +29,6 @@ SECTIONS
_GOT2_TABLE_ = .;
KEEP(*(.got2))
KEEP(*(.got))
- PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
_FIXUP_TABLE_ = .;
KEEP(*(.fixup))
}
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot.lds b/arch/powerpc/cpu/mpc85xx/u-boot.lds
index 2cf0b25952..f15eaf3805 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot.lds
@@ -50,7 +50,6 @@ SECTIONS
_GOT2_TABLE_ = .;
KEEP(*(.got2))
KEEP(*(.got))
- PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
_FIXUP_TABLE_ = .;
KEEP(*(.fixup))
}
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