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Additionally cherry-pick 5ffeba4a09 Revert "PowerPC PLT speculative execution barriers" b01452b1d4 [PR22764][LD][AARCH64]Allow R_AARCH64_ABS16 and R_AARCH64_ABS32 against absolution symbol or undefine symbol in shared object. a985e9b9de Import patch from mainline to remove PROVODE qualifiers around definitions of __CTOR_LIST__ and __DTOR_LIST__ in PE linker scripts. eec4607fc5 Add support for DWARF-4 line number tables. (From OE-Core rev: c708506eb9dbb4b817f563fbaacb80eee0b5b301) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
62 lines
2.0 KiB
Diff
62 lines
2.0 KiB
Diff
From 58ddf38fa53abb48b69dd76e398c73451ad1a5eb Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Mon, 6 Mar 2017 23:37:05 -0800
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Subject: [PATCH 02/15] binutils-cross: Do not generate linker script
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directories
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We don't place target libraries within ${exec_prefix}, we'd always place these
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within the target sysroot within the standard library directories. Worse, the
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append_to_lib_path code prefixes these paths with the sysroot which makes even
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less sense.
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These directories therefore don't make sense in our case and mean we have to
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relocate all the linker scripts if they're present. Dropping them
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gives a reasonable performance improvement/simplification.
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Upstream-Status: Inappropriate
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RP 2017/01/30
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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ld/genscripts.sh | 23 -----------------------
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1 file changed, 23 deletions(-)
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diff --git a/ld/genscripts.sh b/ld/genscripts.sh
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index 1f257e99ca..1583b73a2b 100755
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--- a/ld/genscripts.sh
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+++ b/ld/genscripts.sh
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@@ -189,29 +189,6 @@ append_to_lib_path()
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fi
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}
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-# Always search $(tooldir)/lib, aka /usr/local/TARGET/lib when native
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-# except when LIBPATH=":".
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-if [ "${LIB_PATH}" != ":" ] ; then
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- libs=
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- if [ "x${TOOL_LIB}" = "x" ] ; then
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- if [ "x${NATIVE}" = "xyes" ] ; then
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- libs="${exec_prefix}/${target_alias}/lib"
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- fi
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- else
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- # For multilib'ed targets, ensure both ${target_alias}/lib${LIBPATH_SUFFIX}
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- # and ${TOOL_LIB}/lib${LIBPATH_SUFFIX} are in the default search path,
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- # because 64bit libraries may be in both places, depending on
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- # cross-development setup method (e.g.: /usr/s390x-linux/lib64
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- # vs. /usr/s390-linux/lib64)
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- case "${NATIVE}:${LIBPATH_SUFFIX}:${TOOL_LIB}" in
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- :* | *::* | *:*:*${LIBPATH_SUFFIX}) ;;
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- *) libs="${exec_prefix}/${target_alias}/lib${LIBPATH_SUFFIX}" ;;
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- esac
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- libs="${exec_prefix}/${TOOL_LIB}/lib ${libs}"
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- fi
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- append_to_lib_path ${libs}
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-fi
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-
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if [ "x${LIB_PATH}" = "x" ] && [ "x${USE_LIBPATH}" = xyes ] ; then
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libs=${NATIVE_LIB_DIRS}
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if [ "x${NATIVE}" = "xyes" ] ; then
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--
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2.16.1
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