44397f6701
Signed-off-by: Jingyun Hua <huajingyun@loongson.cn> (cherry picked from commit 7e3b51603ac583531e3792db5f33ea00bf02be15)
63 lines
1.9 KiB
Diff
63 lines
1.9 KiB
Diff
From bb723e61067ebc2499b47a2d83dc18a9a1df11f9 Mon Sep 17 00:00:00 2001
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From: Jingyun Hua <huajingyun@loongson.cn>
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Date: Tue, 29 Nov 2022 09:00:25 +0000
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Subject: [PATCH] Add loongarch support
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Signed-off-by: Jingyun Hua <huajingyun@loongson.cn>
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---
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config.guess | 3 +++
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config.sub | 2 ++
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configure.ac | 2 ++
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3 files changed, 7 insertions(+)
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diff --git a/config.guess b/config.guess
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index 1579317..87298db 100755
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--- a/config.guess
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+++ b/config.guess
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@@ -978,6 +978,9 @@ EOF
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m68*:Linux:*:*)
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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+ loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
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+ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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+ exit ;;
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mips:Linux:*:* | mips64:Linux:*:*)
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eval "$set_cc_for_build"
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sed 's/^ //' << EOF > "$dummy.c"
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diff --git a/config.sub b/config.sub
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index bd82c7b..0410e5f 100755
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--- a/config.sub
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+++ b/config.sub
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@@ -266,6 +266,7 @@ case $basic_machine in
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| k1om \
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| le32 | le64 \
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| lm32 \
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+ | loongarch32 | loongarch64 | loongarchx32 \
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| m32c | m32r | m32rle | m68000 | m68k | m88k \
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| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
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| mips | mipsbe | mipseb | mipsel | mipsle \
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@@ -396,6 +397,7 @@ case $basic_machine in
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| k1om-* \
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| le32-* | le64-* \
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| lm32-* \
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+ | loongarch32 | loongarch64 | loongarchx32 \
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| m32c-* | m32r-* | m32rle-* \
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| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
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| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
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diff --git a/configure.ac b/configure.ac
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index 1d04561..a5b69e6 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -781,6 +781,8 @@ cat >> conftest.c <<EOF
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hppa-linux-gnu
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# elif defined(__ia64__)
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ia64-linux-gnu
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+# elif defined(__loongarch64)
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+ loongarch64-linux-gnu
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# elif defined(__m68k__) && !defined(__mcoldfire__)
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m68k-linux-gnu
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# elif defined(__mips_hard_float) && defined(__mips_isa_rev) && (__mips_isa_rev >=6) && defined(_MIPSEL)
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--
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2.33.0
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