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Alexey Brodkin
651ede75e9
GCC's built-in spec for LD is missing a space after "--eh-frame-hdr" thus with the next option merged together they are not understood by LD and so LD fails. Back-port from upstream GCC, see: https://github.com/gcc-mirror/gcc/commit/892142379c6b99fe8c3ebdfe0b79e2a435228c1d (From OE-Core rev: 0757187bdbed3025b022a82dd85ee35dc7b71f1f) Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
From 892142379c6b99fe8c3ebdfe0b79e2a435228c1d Mon Sep 17 00:00:00 2001
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From: claziss <claziss@138bc75d-0d04-0410-961f-82ee72b054a4>
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Date: Mon, 17 Sep 2018 08:52:10 +0000
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Subject: [PATCH] [ARC] Update LINK_EH_SPEC linker spec.
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With no trailing space in LINK_EH_SPEC linker spec gets generated as:
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------------------------>8---------------------
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%{!r:--build-id} --eh-frame-hdr%{h*} ...
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------------------------>8---------------------
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or even worse if hash style is added:
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------------------------>8---------------------
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%{!r:--build-id} --eh-frame-hdr--hash-style=sysv %{h*} ...
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------------------------>8---------------------
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Now if that spec is really used by LD then it fails inevitably
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saying that it doesn't know option "--eh-frame-hdr--hash-style=sysv".
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2018-09-17 Alexey Brodkin <abrodkin@synopsys.com>
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* config/arc/linux.h (LINK_EH_SPEC): Add missing space.
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264361 138bc75d-0d04-0410-961f-82ee72b054a4
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Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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Upstream-Status: Backport[https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=892142379c6b]
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---
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gcc/config/arc/linux.h | 2 +-
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1 files changed, 1 insertions(+), 1 deletion(-)
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diff --git a/gcc/config/arc/linux.h b/gcc/config/arc/linux.h
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index 96d548eae341..62ebe4de0fc7 100644
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--- a/gcc/config/arc/linux.h
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+++ b/gcc/config/arc/linux.h
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@@ -98,7 +98,7 @@ along with GCC; see the file COPYING3. If not see
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Signalize that because we have fde-glibc, we don't need all C shared libs
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linked against -lgcc_s. */
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#undef LINK_EH_SPEC
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-#define LINK_EH_SPEC "--eh-frame-hdr"
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+#define LINK_EH_SPEC "--eh-frame-hdr "
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#endif
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#undef SUBTARGET_CPP_SPEC
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