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c5946c0724
GCC has changed musl dynamic linker name from ld-musl-loongarch-lp64d.so.1 to ld-musl-loongarch64.so.1 recently [1]. Meanwhile musl 1.2.5 only supports the new name. So it's better to follow the new name. [1] https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=8bccee51f0deac64b79cd9ad75df599422f4c8ff Signed-off-by: Weijie Gao <hackpascal@gmail.com>
44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
From 8bccee51f0deac64b79cd9ad75df599422f4c8ff Mon Sep 17 00:00:00 2001
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From: Lulu Cheng <chenglulu@loongson.cn>
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Date: Sat, 18 Nov 2023 11:04:42 +0800
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Subject: [PATCH] LoongArch: Modify MUSL_DYNAMIC_LINKER.
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Use no suffix at all in the musl dynamic linker name for hard
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float ABI. Use -sf and -sp suffixes in musl dynamic linker name
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for soft float and single precision ABIs. The following table
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outlines the musl interpreter names for the LoongArch64 ABI names.
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musl interpreter | LoongArch64 ABI
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--------------------------- | -----------------
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ld-musl-loongarch64.so.1 | loongarch64-lp64d
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ld-musl-loongarch64-sp.so.1 | loongarch64-lp64f
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ld-musl-loongarch64-sf.so.1 | loongarch64-lp64s
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gcc/ChangeLog:
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* config/loongarch/gnu-user.h (MUSL_ABI_SPEC): Modify suffix.
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---
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gcc/config/loongarch/gnu-user.h | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/gcc/config/loongarch/gnu-user.h b/gcc/config/loongarch/gnu-user.h
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index 9616d6e8a0b..e9f4bcef1d4 100644
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--- a/gcc/config/loongarch/gnu-user.h
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+++ b/gcc/config/loongarch/gnu-user.h
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@@ -34,9 +34,9 @@ along with GCC; see the file COPYING3. If not see
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"/lib" ABI_GRLEN_SPEC "/ld-linux-loongarch-" ABI_SPEC ".so.1"
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#define MUSL_ABI_SPEC \
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- "%{mabi=lp64d:-lp64d}" \
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- "%{mabi=lp64f:-lp64f}" \
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- "%{mabi=lp64s:-lp64s}"
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+ "%{mabi=lp64d:}" \
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+ "%{mabi=lp64f:-sp}" \
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+ "%{mabi=lp64s:-sf}"
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#undef MUSL_DYNAMIC_LINKER
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#define MUSL_DYNAMIC_LINKER \
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--
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2.39.3
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