This patch should be applied when binutils-2.25 is upgraded in poky.
Best Regards, Zhenhua > -----Original Message----- > From: Zhenhua Luo [mailto:[email protected]] > Sent: Thursday, February 12, 2015 3:54 PM > To: [email protected] > Cc: Luo Zhenhua-B19537 > Subject: [meta-fsl-ppc][PATCH] u-boot-qoriq: fix the build issue with > binutils- > 2.25 > > Remove _GLOBAL_OFFSET_TABLE_ definition from u-boot/mpc85xx/u- > boot*.lds > > 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 > > [YOCTO #7145] > > Signed-off-by: Zhenhua Luo <[email protected]> > --- > ...5xx-u-boot-.lds-remove-_GLOBAL_OFFSET_TAB.patch | 77 > ++++++++++++++++++++++ > recipes-bsp/u-boot/u-boot-qoriq_2014.07.bb | 3 +- > 2 files changed, 79 insertions(+), 1 deletion(-) create mode 100644 recipes- > bsp/u-boot/files/0001-u-boot-mpc85xx-u-boot-.lds-remove- > _GLOBAL_OFFSET_TAB.patch > > diff --git a/recipes-bsp/u-boot/files/0001-u-boot-mpc85xx-u-boot-.lds- > remove-_GLOBAL_OFFSET_TAB.patch b/recipes-bsp/u-boot/files/0001-u- > boot-mpc85xx-u-boot-.lds-remove-_GLOBAL_OFFSET_TAB.patch > new file mode 100644 > index 0000000..e6b8d2e > --- /dev/null > +++ b/recipes-bsp/u-boot/files/0001-u-boot-mpc85xx-u-boot-.lds-remove-_G > +++ LOBAL_OFFSET_TAB.patch > @@ -0,0 +1,77 @@ > +From 9ba002f1b1afc7af84a352f4ecab32a30d7ba353 Mon Sep 17 00:00:00 2001 > +From: Zhenhua Luo <[email protected]> > +Date: Mon, 9 Feb 2015 18:33:56 +0800 > +Subject: [PATCH] u-boot/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 <[email protected]> > +--- > + arch/powerpc/cpu/mpc85xx/u-boot-nand.lds | 1 - > + arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds | 1 - > + arch/powerpc/cpu/mpc85xx/u-boot-spl.lds | 1 - > + arch/powerpc/cpu/mpc85xx/u-boot.lds | 1 - > + 4 files changed, 4 deletions(-) > + > +diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds > +b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds > +index f933b21..0399f93 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 b83c553..f044564 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 5ae7b3e..889a4c2 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 2cf0b25..f15eaf3 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)) > + } > +-- > +2.1.0 > + > diff --git a/recipes-bsp/u-boot/u-boot-qoriq_2014.07.bb b/recipes-bsp/u- > boot/u-boot-qoriq_2014.07.bb > index b780658..3e519e2 100644 > --- a/recipes-bsp/u-boot/u-boot-qoriq_2014.07.bb > +++ b/recipes-bsp/u-boot/u-boot-qoriq_2014.07.bb > @@ -17,7 +17,8 @@ DEPENDS = "boot-format-native libgcc > ${@base_contains('TCMODE', 'external-fsl', > > inherit deploy > > -SRC_URI = "git://git.freescale.com/ppc/sdk/u-boot.git;nobranch=1" > +SRC_URI = "git://git.freescale.com/ppc/sdk/u-boot.git;nobranch=1 \ > + file://0001-u-boot-mpc85xx-u-boot-.lds-remove- > _GLOBAL_OFFSET_TAB.patch" > SRCREV = "659b6a23a8b1f3026200bc6352dbacef53f4dcb1" > > python () { > -- > 2.1.0 -- _______________________________________________ meta-freescale mailing list [email protected] https://lists.yoctoproject.org/listinfo/meta-freescale
