62 lines
1.9 KiB
Diff
62 lines
1.9 KiB
Diff
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From b87dad459825a407084c9acde88f42d86139715e Mon Sep 17 00:00:00 2001
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From: GuoCe <guoce@kylinos.cn>
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Date: Wed, 6 Mar 2024 18:17:32 +0800
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Subject: [PATCH] Add loongarch support
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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 256083a..33fafea 100755
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--- a/config.guess
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+++ b/config.guess
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@@ -970,6 +970,9 @@ 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 ba37cf9..d971b78 100755
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--- a/config.sub
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+++ b/config.sub
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@@ -265,6 +265,7 @@ 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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@@ -394,6 +395,7 @@ 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 c2e9fbb..b83fdcf 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -779,6 +779,8 @@ 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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2.27.0
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