spec: Add support for the ppc64le platform
Add support for the powerpc platform of ppc64le target. Signed-off-by: JianChunfu <chunfu.jian@shingroup.cn>
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JianChunfu
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09d992dc31
160
0001-add-support-for-ppc64le.patch
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160
0001-add-support-for-ppc64le.patch
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@ -0,0 +1,160 @@
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From 85c7f9262e9d4fbfdaa5d7bc22a85eb5300fcca0 Mon Sep 17 00:00:00 2001
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From: jcf <chunfu.jian@shingroup.cn>
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Date: Wed, 12 Jun 2024 09:14:32 +0000
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Subject: [PATCH] add support for ppc64le
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---
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compiler/rustc_target/src/spec/mod.rs | 2 ++
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.../src/spec/targets/ppc64le_unknown_freebsd.rs | 17 +++++++++++++++++
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.../spec/targets/ppc64le_unknown_linux_gnu.rs | 17 +++++++++++++++++
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.../spec/targets/ppc64le_unknown_linux_musl.rs | 17 +++++++++++++++++
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src/bootstrap/configure.py | 2 ++
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src/doc/rustc/src/platform-support.md | 2 ++
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vendor/openssl-src/src/lib.rs | 3 +++
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vendor/target-lexicon/src/targets.rs | 3 +++
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8 files changed, 63 insertions(+)
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create mode 100644 compiler/rustc_target/src/spec/targets/ppc64le_unknown_freebsd.rs
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create mode 100644 compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_gnu.rs
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create mode 100644 compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_musl.rs
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diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
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index 6c698c5b0..29575b9aa 100644
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--- a/compiler/rustc_target/src/spec/mod.rs
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+++ b/compiler/rustc_target/src/spec/mod.rs
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@@ -1421,6 +1421,8 @@ supported_targets! {
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("powerpc64-unknown-linux-musl", powerpc64_unknown_linux_musl),
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("powerpc64le-unknown-linux-gnu", powerpc64le_unknown_linux_gnu),
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("powerpc64le-unknown-linux-musl", powerpc64le_unknown_linux_musl),
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+ ("ppc64le-unknown-linux-gnu", ppc64le_unknown_linux_gnu),
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+ ("ppc64le-unknown-linux-musl", ppc64le_unknown_linux_musl),
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("s390x-unknown-linux-gnu", s390x_unknown_linux_gnu),
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("s390x-unknown-linux-musl", s390x_unknown_linux_musl),
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("sparc-unknown-linux-gnu", sparc_unknown_linux_gnu),
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diff --git a/compiler/rustc_target/src/spec/targets/ppc64le_unknown_freebsd.rs b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_freebsd.rs
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new file mode 100644
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index 000000000..41189b6fa
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--- /dev/null
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+++ b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_freebsd.rs
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@@ -0,0 +1,17 @@
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+use crate::spec::{base, Cc, LinkerFlavor, Lld, StackProbeType, Target, TargetOptions};
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+
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+pub fn target() -> Target {
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+ let mut base = base::freebsd::opts();
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+ base.cpu = "ppc64le".into();
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+ base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-m64"]);
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+ base.max_atomic_width = Some(64);
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+ base.stack_probes = StackProbeType::Inline;
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+
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+ Target {
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+ llvm_target: "ppc64le-unknown-freebsd".into(),
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+ pointer_width: 64,
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+ data_layout: "e-m:e-Fn32-i64:64-n32:64".into(),
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+ arch: "powerpc64".into(),
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+ options: TargetOptions { mcount: "_mcount".into(), ..base },
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+ }
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+}
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diff --git a/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_gnu.rs
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new file mode 100644
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index 000000000..f60b84447
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--- /dev/null
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+++ b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_gnu.rs
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@@ -0,0 +1,17 @@
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+use crate::spec::{base, Cc, LinkerFlavor, Lld, StackProbeType, Target, TargetOptions};
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+
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+pub fn target() -> Target {
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+ let mut base = base::linux_gnu::opts();
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+ base.cpu = "ppc64le".into();
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+ base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-m64"]);
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+ base.max_atomic_width = Some(64);
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+ base.stack_probes = StackProbeType::Inline;
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+
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+ Target {
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+ llvm_target: "ppc64le-unknown-linux-gnu".into(),
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+ pointer_width: 64,
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+ data_layout: "e-m:e-Fn32-i64:64-n32:64-S128-v256:256:256-v512:512:512".into(),
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+ arch: "powerpc64".into(),
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+ options: TargetOptions { mcount: "_mcount".into(), ..base },
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+ }
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+}
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diff --git a/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_musl.rs
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new file mode 100644
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index 000000000..d497b674b
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--- /dev/null
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+++ b/compiler/rustc_target/src/spec/targets/ppc64le_unknown_linux_musl.rs
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@@ -0,0 +1,17 @@
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+use crate::spec::{base, Cc, LinkerFlavor, Lld, StackProbeType, Target, TargetOptions};
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+
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+pub fn target() -> Target {
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+ let mut base = base::linux_musl::opts();
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+ base.cpu = "ppc64le".into();
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+ base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-m64"]);
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+ base.max_atomic_width = Some(64);
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+ base.stack_probes = StackProbeType::Inline;
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+
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+ Target {
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+ llvm_target: "ppc64le-unknown-linux-musl".into(),
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+ pointer_width: 64,
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+ data_layout: "e-m:e-Fn32-i64:64-n32:64-S128-v256:256:256-v512:512:512".into(),
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+ arch: "powerpc64".into(),
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+ options: TargetOptions { mcount: "_mcount".into(), ..base },
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+ }
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+}
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diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
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index d34c19a47..b6adafc5e 100755
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--- a/src/bootstrap/configure.py
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+++ b/src/bootstrap/configure.py
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@@ -126,6 +126,8 @@ v("musl-root-mips64", "target.mips64-unknown-linux-muslabi64.musl-root",
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"mips64-unknown-linux-muslabi64 install directory")
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v("musl-root-mips64el", "target.mips64el-unknown-linux-muslabi64.musl-root",
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"mips64el-unknown-linux-muslabi64 install directory")
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+v("musl-root-ppc64le", "target.ppc64le-unknown-linux-musl.musl-root",
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+ "ppc64le-unknown-linux-musl install directory")
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v("musl-root-riscv32gc", "target.riscv32gc-unknown-linux-musl.musl-root",
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"riscv32gc-unknown-linux-musl install directory")
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v("musl-root-riscv64gc", "target.riscv64gc-unknown-linux-musl.musl-root",
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diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md
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index f648a60b6..a905f27d7 100644
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--- a/src/doc/rustc/src/platform-support.md
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+++ b/src/doc/rustc/src/platform-support.md
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@@ -330,8 +330,10 @@ target | std | host | notes
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`powerpc-wrs-vxworks` | ? | |
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`powerpc64-unknown-freebsd` | ✓ | ✓ | PPC64 FreeBSD (ELFv1 and ELFv2)
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`powerpc64le-unknown-freebsd` | | | PPC64LE FreeBSD
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+`ppc64le-unknown-freebsd` | | | PPC64LE FreeBSD
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`powerpc-unknown-freebsd` | | | PowerPC FreeBSD
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`powerpc64-unknown-linux-musl` | ? | |
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+`ppc64le-unknown-linux-musl` | ? | |
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`powerpc64-wrs-vxworks` | ? | |
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`powerpc64le-unknown-linux-musl` | ? | |
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[`powerpc64-unknown-openbsd`](platform-support/openbsd.md) | ✓ | ✓ | OpenBSD/powerpc64
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diff --git a/vendor/openssl-src/src/lib.rs b/vendor/openssl-src/src/lib.rs
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index 1264742dc..14427a70e 100644
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--- a/vendor/openssl-src/src/lib.rs
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+++ b/vendor/openssl-src/src/lib.rs
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@@ -282,6 +282,9 @@ impl Build {
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"powerpc64le-unknown-freebsd" => "BSD-generic64",
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"powerpc64le-unknown-linux-gnu" => "linux-ppc64le",
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"powerpc64le-unknown-linux-musl" => "linux-ppc64le",
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+ "ppc64le-unknown-freebsd" => "BSD-generic64",
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+ "ppc64le-unknown-linux-gnu" => "linux-ppc64le",
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+ "ppc64le-unknown-linux-musl" => "linux-ppc64le",
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"riscv64gc-unknown-linux-gnu" => "linux-generic64",
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"s390x-unknown-linux-gnu" => "linux64-s390x",
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"s390x-unknown-linux-musl" => "linux64-s390x",
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diff --git a/vendor/target-lexicon/src/targets.rs b/vendor/target-lexicon/src/targets.rs
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index d03d202a0..7d7c0ee95 100644
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--- a/vendor/target-lexicon/src/targets.rs
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+++ b/vendor/target-lexicon/src/targets.rs
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@@ -1624,6 +1624,9 @@ mod tests {
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"powerpc64le-unknown-freebsd",
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"powerpc64le-unknown-linux-gnu",
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"powerpc64le-unknown-linux-musl",
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+ "ppc64le-unknown-freebsd",
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+ "ppc64le-unknown-linux-gnu",
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+ "ppc64le-unknown-linux-musl",
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"powerpc64-ibm-aix",
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"powerpc64-unknown-freebsd",
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"powerpc64-unknown-linux-gnu",
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--
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2.44.0
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10
rust.spec
10
rust.spec
@ -11,7 +11,7 @@
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Name: rust
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Version: 1.77.0
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Release: 4
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Release: 5
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Summary: The Rust Programming Language
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License: Apache-2.0 OR MIT
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URL: https://www.rust-lang.org
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@ -28,6 +28,7 @@ Patch0000: rustc-1.77.0-disable-libssh2.patch
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Patch0001: 0001-Use-lld-provided-by-system.patch
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# Set a substitute-path in rust-gdb for standard library sources.
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Patch0002: rustc-1.70.0-rust-gdb-substitute-path.patch
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Patch0003: 0001-add-support-for-ppc64le.patch
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%ifarch riscv64
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Patch1000: embed-riscv64-target-abi-in-bc-when-plugin-_-lto-is-used.patch
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@ -262,6 +263,7 @@ sed -i.try-python -e '/^try python3 /i try "%{python}" "$@"' ./configure
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%endif
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%patch -P 0001 -p1
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%patch -P 0002 -p1
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%patch -P 0003 -p1
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%ifarch riscv64
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%patch -P 1000 -p1
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%endif
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@ -321,6 +323,9 @@ fi
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# But there are two versions in openEuler. Why?
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# We don't have macros.clang so we need clang version here
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# This is for avoiding rpm syntax error
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%ifarch ppc64le
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%global _arch powerpc64le
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%endif
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%global clang_maj_ver 17
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%if %{?clang_maj_ver} >= 17
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# This is the new one, used on openEuler 24.03 LTS or later
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@ -519,6 +524,9 @@ export %{rust_env}
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%{_mandir}/man1/cargo*.1*
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%changelog
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* Thu Jun 13 2024 jianchunfu <chunfu.jian@shingroup.cn> - 1.77.0-5
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- spec: Add support for ppc64le
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* Wed Jun 05 2024 Wenlong Zhang <zhangwenlong@loongson.cn> - 1.77.0-4
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- disable musl for loongarch64
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