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import UBI rust-1.79.0-2.el9

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eabdullin 2024-11-12 10:23:08 +00:00
parent a0d2c97748
commit 2c3db716e4
16 changed files with 1129 additions and 252 deletions
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4
.gitignore vendored
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@ -1,2 +1,2 @@
SOURCES/rustc-1.75.0-src.tar.xz
SOURCES/wasi-libc-bd950eb128bff337153de217b11270f948d04bb4.tar.gz
SOURCES/rustc-1.79.0-src.tar.xz
SOURCES/wasi-libc-wasi-sdk-22.tar.gz

4
.rust.metadata
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@ -1,2 +1,2 @@
9ad7bb54dc9572c103b855cdcc823addbb34d15d SOURCES/rustc-1.75.0-src.tar.xz
55eaa32c99cc8ec970f2db2d340a605724589f9b SOURCES/wasi-libc-bd950eb128bff337153de217b11270f948d04bb4.tar.gz
fdd94a3bdb321d18a0021d4dce9b8546a1db2eec SOURCES/rustc-1.79.0-src.tar.xz
13451249ddb71e69f12565ef4803b71ce4092191 SOURCES/wasi-libc-wasi-sdk-22.tar.gz

212
SOURCES/0001-Disable-jump-threading-of-float-equality.patch Normal file
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@ -0,0 +1,212 @@
From 49166c7dd925244f631277b4aa9ae4233f300884 Mon Sep 17 00:00:00 2001
From: Nilstrieb <48135649+Nilstrieb@users.noreply.github.com>
Date: Sat, 27 Jul 2024 15:08:11 +0200
Subject: [PATCH] Disable jump threading of float equality
Jump threading stores values as `u128` (`ScalarInt`) and does its
comparisons for equality as integer comparisons.
This works great for integers. Sadly, not everything is an integer.
Floats famously have wonky equality semantcs, with `NaN!=NaN` and
`0.0 == -0.0`. This does not match our beautiful integer bitpattern
equality and therefore causes things to go horribly wrong.
While jump threading could be extended to support floats by remembering
that they're floats in the value state and handling them properly,
it's signficantly easier to just disable it for now.
(cherry picked from commit eca0a7e72346ba123ace318a0f9c28c57d990aeb)
---
.../rustc_mir_transform/src/jump_threading.rs | 7 +++
...ding.floats.JumpThreading.panic-abort.diff | 59 +++++++++++++++++++
...ing.floats.JumpThreading.panic-unwind.diff | 59 +++++++++++++++++++
tests/mir-opt/jump_threading.rs | 12 ++++
4 files changed, 137 insertions(+)
create mode 100644 tests/mir-opt/jump_threading.floats.JumpThreading.panic-abort.diff
create mode 100644 tests/mir-opt/jump_threading.floats.JumpThreading.panic-unwind.diff
diff --git a/compiler/rustc_mir_transform/src/jump_threading.rs b/compiler/rustc_mir_transform/src/jump_threading.rs
index a458297210db..e2d2864ad2a0 100644
--- a/compiler/rustc_mir_transform/src/jump_threading.rs
+++ b/compiler/rustc_mir_transform/src/jump_threading.rs
@@ -493,6 +493,13 @@ fn process_assign(
BinOp::Ne => ScalarInt::FALSE,
_ => return None,
};
+ if value.const_.ty().is_floating_point() {
+ // Floating point equality does not follow bit-patterns.
+ // -0.0 and NaN both have special rules for equality,
+ // and therefore we cannot use integer comparisons for them.
+ // Avoid handling them, though this could be extended in the future.
+ return None;
+ }
let value = value.const_.normalize(self.tcx, self.param_env).try_to_scalar_int()?;
let conds = conditions.map(self.arena, |c| Condition {
value,
diff --git a/tests/mir-opt/jump_threading.floats.JumpThreading.panic-abort.diff b/tests/mir-opt/jump_threading.floats.JumpThreading.panic-abort.diff
new file mode 100644
index 000000000000..6ca37e96d297
--- /dev/null
+++ b/tests/mir-opt/jump_threading.floats.JumpThreading.panic-abort.diff
@@ -0,0 +1,59 @@
+- // MIR for `floats` before JumpThreading
++ // MIR for `floats` after JumpThreading
+
+ fn floats() -> u32 {
+ let mut _0: u32;
+ let _1: f64;
+ let mut _2: bool;
+ let mut _3: bool;
+ let mut _4: f64;
+ scope 1 {
+ debug x => _1;
+ }
+
+ bb0: {
+ StorageLive(_1);
+ StorageLive(_2);
+ _2 = const true;
+- switchInt(move _2) -> [0: bb2, otherwise: bb1];
++ goto -> bb1;
+ }
+
+ bb1: {
+ _1 = const -0f64;
+ goto -> bb3;
+ }
+
+ bb2: {
+ _1 = const 1f64;
+ goto -> bb3;
+ }
+
+ bb3: {
+ StorageDead(_2);
+ StorageLive(_3);
+ StorageLive(_4);
+ _4 = _1;
+ _3 = Eq(move _4, const 0f64);
+ switchInt(move _3) -> [0: bb5, otherwise: bb4];
+ }
+
+ bb4: {
+ StorageDead(_4);
+ _0 = const 0_u32;
+ goto -> bb6;
+ }
+
+ bb5: {
+ StorageDead(_4);
+ _0 = const 1_u32;
+ goto -> bb6;
+ }
+
+ bb6: {
+ StorageDead(_3);
+ StorageDead(_1);
+ return;
+ }
+ }
+
diff --git a/tests/mir-opt/jump_threading.floats.JumpThreading.panic-unwind.diff b/tests/mir-opt/jump_threading.floats.JumpThreading.panic-unwind.diff
new file mode 100644
index 000000000000..6ca37e96d297
--- /dev/null
+++ b/tests/mir-opt/jump_threading.floats.JumpThreading.panic-unwind.diff
@@ -0,0 +1,59 @@
+- // MIR for `floats` before JumpThreading
++ // MIR for `floats` after JumpThreading
+
+ fn floats() -> u32 {
+ let mut _0: u32;
+ let _1: f64;
+ let mut _2: bool;
+ let mut _3: bool;
+ let mut _4: f64;
+ scope 1 {
+ debug x => _1;
+ }
+
+ bb0: {
+ StorageLive(_1);
+ StorageLive(_2);
+ _2 = const true;
+- switchInt(move _2) -> [0: bb2, otherwise: bb1];
++ goto -> bb1;
+ }
+
+ bb1: {
+ _1 = const -0f64;
+ goto -> bb3;
+ }
+
+ bb2: {
+ _1 = const 1f64;
+ goto -> bb3;
+ }
+
+ bb3: {
+ StorageDead(_2);
+ StorageLive(_3);
+ StorageLive(_4);
+ _4 = _1;
+ _3 = Eq(move _4, const 0f64);
+ switchInt(move _3) -> [0: bb5, otherwise: bb4];
+ }
+
+ bb4: {
+ StorageDead(_4);
+ _0 = const 0_u32;
+ goto -> bb6;
+ }
+
+ bb5: {
+ StorageDead(_4);
+ _0 = const 1_u32;
+ goto -> bb6;
+ }
+
+ bb6: {
+ StorageDead(_3);
+ StorageDead(_1);
+ return;
+ }
+ }
+
diff --git a/tests/mir-opt/jump_threading.rs b/tests/mir-opt/jump_threading.rs
index 57f4e4a2654f..3e7e8995f1a3 100644
--- a/tests/mir-opt/jump_threading.rs
+++ b/tests/mir-opt/jump_threading.rs
@@ -514,6 +514,16 @@ fn assume(a: u8, b: bool) -> u8 {
)
}
+fn floats() -> u32 {
+ // CHECK-LABEL: fn floats(
+ // CHECK: switchInt(
+
+ // Test for issue #128243, where float equality was assumed to be bitwise.
+ // When adding float support, it must be ensured that this continues working properly.
+ let x = if true { -0.0 } else { 1.0 };
+ if x == 0.0 { 0 } else { 1 }
+}
+
fn main() {
// CHECK-LABEL: fn main(
too_complex(Ok(0));
@@ -528,6 +538,7 @@ fn main() {
disappearing_bb(7);
aggregate(7);
assume(7, false);
+ floats();
}
// EMIT_MIR jump_threading.too_complex.JumpThreading.diff
@@ -542,3 +553,4 @@ fn main() {
// EMIT_MIR jump_threading.disappearing_bb.JumpThreading.diff
// EMIT_MIR jump_threading.aggregate.JumpThreading.diff
// EMIT_MIR jump_threading.assume.JumpThreading.diff
+// EMIT_MIR jump_threading.floats.JumpThreading.diff
--
2.46.0

49
SOURCES/0001-Make-issue-122805.rs-big-endian-compatible.patch Normal file
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@ -0,0 +1,49 @@
From 26fa5c2c300f3c3a3ee3109c009bd4a6803a2a4c Mon Sep 17 00:00:00 2001
From: Nikita Popov <npopov@redhat.com>
Date: Tue, 11 Jun 2024 10:13:07 +0200
Subject: [PATCH] Make issue-122805.rs big endian compatible
Instead of not generating the function at all on big endian (which
makes the CHECK lines fail), instead use to_le() on big endian,
so that we essentially perform a bswap for both endiannesses.
---
tests/codegen/issues/issue-122805.rs | 21 ++++++++++++---------
1 file changed, 12 insertions(+), 9 deletions(-)
diff --git a/tests/codegen/issues/issue-122805.rs b/tests/codegen/issues/issue-122805.rs
index 6d108ada6dd..8e03c6c8884 100644
--- a/tests/codegen/issues/issue-122805.rs
+++ b/tests/codegen/issues/issue-122805.rs
@@ -39,17 +39,20 @@
// OPT3WINX64-NEXT: store <8 x i16>
// CHECK-NEXT: ret void
#[no_mangle]
-#[cfg(target_endian = "little")]
pub fn convert(value: [u16; 8]) -> [u8; 16] {
+ #[cfg(target_endian = "little")]
+ let bswap = u16::to_be;
+ #[cfg(target_endian = "big")]
+ let bswap = u16::to_le;
let addr16 = [
- value[0].to_be(),
- value[1].to_be(),
- value[2].to_be(),
- value[3].to_be(),
- value[4].to_be(),
- value[5].to_be(),
- value[6].to_be(),
- value[7].to_be(),
+ bswap(value[0]),
+ bswap(value[1]),
+ bswap(value[2]),
+ bswap(value[3]),
+ bswap(value[4]),
+ bswap(value[5]),
+ bswap(value[6]),
+ bswap(value[7]),
];
unsafe { core::mem::transmute::<_, [u8; 16]>(addr16) }
}
--
2.45.1

264
SOURCES/0001-Use-an-explicit-x86-64-cpu-in-tests-that-are-sensiti.patch Normal file
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@ -0,0 +1,264 @@
From 706f06c39a9e08a4708a53722429d13ae4069c2f Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Wed, 1 May 2024 15:25:26 -0700
Subject: [PATCH] Use an explicit x86-64 cpu in tests that are sensitive to it
There are a few tests that depend on some target features **not** being
enabled by default, and usually they are correct with the default x86-64
target CPU. However, in downstream builds we have modified the default
to fit our distros -- `x86-64-v2` in RHEL 9 and `x86-64-v3` in RHEL 10
-- and the latter especially trips tests that expect not to have AVX.
These cases are few enough that we can just set them back explicitly.
---
tests/assembly/simd-intrinsic-mask-reduce.rs | 1 +
tests/assembly/x86_64-floating-point-clamp.rs | 2 +-
.../codegen/target-feature-inline-closure.rs | 2 +-
tests/ui/asm/x86_64/target-feature-attr.rs | 1 +
.../ui/asm/x86_64/target-feature-attr.stderr | 8 +++---
.../const-eval/const_fn_target_feature.rs | 2 +-
.../rfc-2396-target_feature-11/safe-calls.rs | 1 +
.../safe-calls.stderr | 28 +++++++++----------
tests/ui/sse2.rs | 4 +--
9 files changed, 26 insertions(+), 23 deletions(-)
diff --git a/tests/assembly/simd-intrinsic-mask-reduce.rs b/tests/assembly/simd-intrinsic-mask-reduce.rs
index 763401755fad..0d77fc410511 100644
--- a/tests/assembly/simd-intrinsic-mask-reduce.rs
+++ b/tests/assembly/simd-intrinsic-mask-reduce.rs
@@ -1,6 +1,7 @@
// verify that simd mask reductions do not introduce additional bit shift operations
//@ revisions: x86 aarch64
//@ [x86] compile-flags: --target=x86_64-unknown-linux-gnu -C llvm-args=-x86-asm-syntax=intel
+//@ [x86] compile-flags: -C target-cpu=x86-64
//@ [x86] needs-llvm-components: x86
//@ [aarch64] compile-flags: --target=aarch64-unknown-linux-gnu
//@ [aarch64] needs-llvm-components: aarch64
diff --git a/tests/assembly/x86_64-floating-point-clamp.rs b/tests/assembly/x86_64-floating-point-clamp.rs
index 4a72a7f44fa0..b963aee35590 100644
--- a/tests/assembly/x86_64-floating-point-clamp.rs
+++ b/tests/assembly/x86_64-floating-point-clamp.rs
@@ -2,7 +2,7 @@
// so check to make sure that's what it's actually emitting.
//@ assembly-output: emit-asm
-//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel
+//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel -C target-cpu=x86-64
//@ only-x86_64
//@ ignore-sgx
diff --git a/tests/codegen/target-feature-inline-closure.rs b/tests/codegen/target-feature-inline-closure.rs
index 88bd413a8707..20bb4e66ff21 100644
--- a/tests/codegen/target-feature-inline-closure.rs
+++ b/tests/codegen/target-feature-inline-closure.rs
@@ -1,5 +1,5 @@
//@ only-x86_64
-//@ compile-flags: -Copt-level=3
+//@ compile-flags: -Copt-level=3 -Ctarget-cpu=x86-64
#![crate_type = "lib"]
#![feature(target_feature_11)]
diff --git a/tests/ui/asm/x86_64/target-feature-attr.rs b/tests/ui/asm/x86_64/target-feature-attr.rs
index 820be132ef79..51829be15065 100644
--- a/tests/ui/asm/x86_64/target-feature-attr.rs
+++ b/tests/ui/asm/x86_64/target-feature-attr.rs
@@ -1,4 +1,5 @@
//@ only-x86_64
+//@ compile-flags: -C target-cpu=x86-64
#![feature(avx512_target_feature)]
diff --git a/tests/ui/asm/x86_64/target-feature-attr.stderr b/tests/ui/asm/x86_64/target-feature-attr.stderr
index c852726ee7ff..1a9962732cfb 100644
--- a/tests/ui/asm/x86_64/target-feature-attr.stderr
+++ b/tests/ui/asm/x86_64/target-feature-attr.stderr
@@ -1,23 +1,23 @@
error: register class `ymm_reg` requires the `avx` target feature
- --> $DIR/target-feature-attr.rs:18:40
+ --> $DIR/target-feature-attr.rs:19:40
|
LL | asm!("vaddps {2:y}, {0:y}, {1:y}", in(ymm_reg) x, in(ymm_reg) y, lateout(ymm_reg) x);
| ^^^^^^^^^^^^^
error: register class `ymm_reg` requires the `avx` target feature
- --> $DIR/target-feature-attr.rs:18:55
+ --> $DIR/target-feature-attr.rs:19:55
|
LL | asm!("vaddps {2:y}, {0:y}, {1:y}", in(ymm_reg) x, in(ymm_reg) y, lateout(ymm_reg) x);
| ^^^^^^^^^^^^^
error: register class `ymm_reg` requires the `avx` target feature
- --> $DIR/target-feature-attr.rs:18:70
+ --> $DIR/target-feature-attr.rs:19:70
|
LL | asm!("vaddps {2:y}, {0:y}, {1:y}", in(ymm_reg) x, in(ymm_reg) y, lateout(ymm_reg) x);
| ^^^^^^^^^^^^^^^^^^
error: register class `kreg` requires at least one of the following target features: avx512bw, avx512f
- --> $DIR/target-feature-attr.rs:33:23
+ --> $DIR/target-feature-attr.rs:34:23
|
LL | asm!("/* {0} */", in(kreg) x);
| ^^^^^^^^^^
diff --git a/tests/ui/consts/const-eval/const_fn_target_feature.rs b/tests/ui/consts/const-eval/const_fn_target_feature.rs
index b56b68a57958..d0de9d8d7a34 100644
--- a/tests/ui/consts/const-eval/const_fn_target_feature.rs
+++ b/tests/ui/consts/const-eval/const_fn_target_feature.rs
@@ -1,5 +1,5 @@
//@ only-x86_64
-//@ compile-flags:-C target-feature=+ssse3
+//@ compile-flags: -C target-cpu=x86-64 -C target-feature=+ssse3
#![crate_type = "lib"]
diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs
index c73b8d7e4d29..6fb0688008e6 100644
--- a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs
+++ b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.rs
@@ -1,4 +1,5 @@
//@ only-x86_64
+//@ compile-flags: -C target-cpu=x86-64
#![feature(target_feature_11)]
diff --git a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr
index d9d7e297f8e9..fed3da6594cb 100644
--- a/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr
+++ b/tests/ui/rfcs/rfc-2396-target_feature-11/safe-calls.stderr
@@ -1,5 +1,5 @@
error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:25:5
+ --> $DIR/safe-calls.rs:26:5
|
LL | sse2();
| ^^^^^^ call to function with `#[target_feature]`
@@ -8,7 +8,7 @@ LL | sse2();
= note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]`
error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:27:5
+ --> $DIR/safe-calls.rs:28:5
|
LL | avx_bmi2();
| ^^^^^^^^^^ call to function with `#[target_feature]`
@@ -16,7 +16,7 @@ LL | avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2
error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:29:5
+ --> $DIR/safe-calls.rs:30:5
|
LL | Quux.avx_bmi2();
| ^^^^^^^^^^^^^^^ call to function with `#[target_feature]`
@@ -24,7 +24,7 @@ LL | Quux.avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2
error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:35:5
+ --> $DIR/safe-calls.rs:36:5
|
LL | avx_bmi2();
| ^^^^^^^^^^ call to function with `#[target_feature]`
@@ -32,7 +32,7 @@ LL | avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2
error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:37:5
+ --> $DIR/safe-calls.rs:38:5
|
LL | Quux.avx_bmi2();
| ^^^^^^^^^^^^^^^ call to function with `#[target_feature]`
@@ -40,7 +40,7 @@ LL | Quux.avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target features: avx and bmi2
error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:43:5
+ --> $DIR/safe-calls.rs:44:5
|
LL | sse2();
| ^^^^^^ call to function with `#[target_feature]`
@@ -49,7 +49,7 @@ LL | sse2();
= note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]`
error[E0133]: call to function `avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:45:5
+ --> $DIR/safe-calls.rs:46:5
|
LL | avx_bmi2();
| ^^^^^^^^^^ call to function with `#[target_feature]`
@@ -57,7 +57,7 @@ LL | avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target feature: bmi2
error[E0133]: call to function `Quux::avx_bmi2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:47:5
+ --> $DIR/safe-calls.rs:48:5
|
LL | Quux.avx_bmi2();
| ^^^^^^^^^^^^^^^ call to function with `#[target_feature]`
@@ -65,7 +65,7 @@ LL | Quux.avx_bmi2();
= help: in order for the call to be safe, the context requires the following additional target feature: bmi2
error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:54:5
+ --> $DIR/safe-calls.rs:55:5
|
LL | sse2();
| ^^^^^^ call to function with `#[target_feature]`
@@ -74,7 +74,7 @@ LL | sse2();
= note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]`
error[E0133]: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:58:15
+ --> $DIR/safe-calls.rs:59:15
|
LL | const _: () = sse2();
| ^^^^^^ call to function with `#[target_feature]`
@@ -83,7 +83,7 @@ LL | const _: () = sse2();
= note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]`
error[E0133]: call to function `sse2_and_fxsr` with `#[target_feature]` is unsafe and requires unsafe function or block
- --> $DIR/safe-calls.rs:61:15
+ --> $DIR/safe-calls.rs:62:15
|
LL | const _: () = sse2_and_fxsr();
| ^^^^^^^^^^^^^^^ call to function with `#[target_feature]`
@@ -92,7 +92,7 @@ LL | const _: () = sse2_and_fxsr();
= note: the fxsr and sse2 target features being enabled in the build configuration does not remove the requirement to list them in `#[target_feature]`
error: call to function `sse2` with `#[target_feature]` is unsafe and requires unsafe block (error E0133)
- --> $DIR/safe-calls.rs:68:5
+ --> $DIR/safe-calls.rs:69:5
|
LL | sse2();
| ^^^^^^ call to function with `#[target_feature]`
@@ -101,12 +101,12 @@ LL | sse2();
= help: in order for the call to be safe, the context requires the following additional target feature: sse2
= note: the sse2 target feature being enabled in the build configuration does not remove the requirement to list it in `#[target_feature]`
note: an unsafe function restricts its caller, but its body is safe by default
- --> $DIR/safe-calls.rs:67:1
+ --> $DIR/safe-calls.rs:68:1
|
LL | unsafe fn needs_unsafe_block() {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: the lint level is defined here
- --> $DIR/safe-calls.rs:64:8
+ --> $DIR/safe-calls.rs:65:8
|
LL | #[deny(unsafe_op_in_unsafe_fn)]
| ^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/sse2.rs b/tests/ui/sse2.rs
index fa6d79713b4b..c203ca2716ff 100644
--- a/tests/ui/sse2.rs
+++ b/tests/ui/sse2.rs
@@ -20,6 +20,6 @@ fn main() {
"SSE2 was not detected as available on an x86 platform");
}
// check a negative case too -- allowed on x86, but not enabled by default
- assert!(cfg!(not(target_feature = "avx2")),
- "AVX2 shouldn't be detected as available by default on any platform");
+ assert!(cfg!(not(target_feature = "avx512f")),
+ "AVX512 shouldn't be detected as available by default on any platform");
}
--
2.44.0

12
SOURCES/0001-Use-lld-provided-by-system.patch
View File

@ -48,6 +48,18 @@ index 5abfb8162f70..13cb43bda1a4 100644
// We disable MMX and SSE for now, even though UEFI allows using them. Problem is, you have to
// enable these CPU features explicitly before their first use, otherwise their instructions
diff -Naur a/compiler/rustc_target/src/spec/targets/aarch64_unknown_none_softfloat.rs b/compiler/rustc_target/src/spec/targets/aarch64_unknown_none_softfloat.rs
--- a/compiler/rustc_target/src/spec/targets/aarch64_unknown_none_softfloat.rs 2024-03-17 12:03:00.000000000 -0700
+++ b/compiler/rustc_target/src/spec/targets/aarch64_unknown_none_softfloat.rs 2024-03-22 10:02:17.742806274 -0700
@@ -14,7 +14,7 @@
let opts = TargetOptions {
abi: "softfloat".into(),
linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
- linker: Some("rust-lld".into()),
+ linker: Some("lld".into()),
features: "+v8a,+strict-align,-neon,-fp-armv8".into(),
relocation_model: RelocModel::Static,
disable_redzone: true,
--
2.41.0

38
SOURCES/0001-bootstrap-allow-disabling-target-self-contained.patch
View File

@ -1,4 +1,4 @@
From df0d6f1d8b46db82d7599ca8eff6e8f844cf52f2 Mon Sep 17 00:00:00 2001
From 2b99134e2884fa56bcab6d360885ec5421048e66 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Thu, 28 Sep 2023 18:14:28 -0700
Subject: [PATCH 1/2] bootstrap: allow disabling target self-contained
@ -11,12 +11,12 @@ Subject: [PATCH 1/2] bootstrap: allow disabling target self-contained
4 files changed, 22 insertions(+)
diff --git a/config.example.toml b/config.example.toml
index e5df28a49af6..2fcd8b8cb057 100644
index f94553dd63f7..5ec969c80a37 100644
--- a/config.example.toml
+++ b/config.example.toml
@@ -807,6 +807,11 @@ change-id = 116881
# target triples containing `-none`, `nvptx`, `switch`, or `-uefi`.
#no-std = <platform-specific> (bool)
@@ -869,6 +869,11 @@
# argument as the test binary.
#runner = <none> (string)
+# Copy libc and CRT objects into the target lib/self-contained/ directory.
+# Enabled by default on `musl`, `wasi`, and `windows-gnu` targets. Other
@ -27,10 +27,10 @@ index e5df28a49af6..2fcd8b8cb057 100644
# Distribution options
#
diff --git a/src/bootstrap/src/core/build_steps/compile.rs b/src/bootstrap/src/core/build_steps/compile.rs
index 7021a9543582..11555c65ca87 100644
index e927b491c71e..69a80d01d6b9 100644
--- a/src/bootstrap/src/core/build_steps/compile.rs
+++ b/src/bootstrap/src/core/build_steps/compile.rs
@@ -302,6 +302,10 @@ fn copy_self_contained_objects(
@@ -356,6 +356,10 @@ fn copy_self_contained_objects(
compiler: &Compiler,
target: TargetSelection,
) -> Vec<(PathBuf, DependencyType)> {
@ -42,18 +42,18 @@ index 7021a9543582..11555c65ca87 100644
t!(fs::create_dir_all(&libdir_self_contained));
let mut target_deps = vec![];
diff --git a/src/bootstrap/src/core/config/config.rs b/src/bootstrap/src/core/config/config.rs
index 0a9175aa3ea5..a2e028b25036 100644
index 3e1bc9a9acdd..5e24a9cc4f60 100644
--- a/src/bootstrap/src/core/config/config.rs
+++ b/src/bootstrap/src/core/config/config.rs
@@ -533,6 +533,7 @@ pub struct Target {
pub wasi_root: Option<PathBuf>,
pub qemu_rootfs: Option<PathBuf>,
@@ -586,6 +586,7 @@ pub struct Target {
pub runner: Option<String>,
pub no_std: bool,
pub codegen_backends: Option<Vec<String>>,
+ pub self_contained: bool,
}
impl Target {
@@ -541,6 +542,9 @@ pub fn from_triple(triple: &str) -> Self {
@@ -594,6 +595,9 @@ pub fn from_triple(triple: &str) -> Self {
if triple.contains("-none") || triple.contains("nvptx") || triple.contains("switch") {
target.no_std = true;
}
@ -63,15 +63,15 @@ index 0a9175aa3ea5..a2e028b25036 100644
target
}
}
@@ -1051,6 +1055,7 @@ struct TomlTarget {
wasi_root: Option<String> = "wasi-root",
qemu_rootfs: Option<String> = "qemu-rootfs",
@@ -1150,6 +1154,7 @@ struct TomlTarget {
no_std: Option<bool> = "no-std",
codegen_backends: Option<Vec<String>> = "codegen-backends",
runner: Option<String> = "runner",
+ self_contained: Option<bool> = "self-contained",
}
}
@@ -1600,6 +1605,9 @@ fn get_table(option: &str) -> Result<TomlConfig, toml::de::Error> {
@@ -1870,6 +1875,9 @@ fn get_table(option: &str) -> Result<TomlConfig, toml::de::Error> {
if let Some(s) = cfg.no_std {
target.no_std = s;
}
@ -82,10 +82,10 @@ index 0a9175aa3ea5..a2e028b25036 100644
target.cxx = cfg.cxx.map(PathBuf::from);
target.ar = cfg.ar.map(PathBuf::from);
diff --git a/src/bootstrap/src/lib.rs b/src/bootstrap/src/lib.rs
index 33b8f1a7ce72..f36e53187576 100644
index 5ed6b357e20a..c23b21d65713 100644
--- a/src/bootstrap/src/lib.rs
+++ b/src/bootstrap/src/lib.rs
@@ -1335,6 +1335,11 @@ fn no_std(&self, target: TargetSelection) -> Option<bool> {
@@ -1348,6 +1348,11 @@ fn no_std(&self, target: TargetSelection) -> Option<bool> {
self.config.target_config.get(&target).map(|t| t.no_std)
}
@ -98,5 +98,5 @@ index 33b8f1a7ce72..f36e53187576 100644
/// and `remote-test-server` binaries.
fn remote_tested(&self, target: TargetSelection) -> bool {
--
2.41.0
2.44.0

33
SOURCES/0001-bootstrap-only-show-PGO-warnings-when-verbose.patch
View File

@ -1,33 +0,0 @@
From 776146e9ebb6bbe17a37bfad955f3dac95317275 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Thu, 16 Nov 2023 10:42:23 -0800
Subject: [PATCH] bootstrap: only show PGO warnings when verbose
Building rustc with `--rust-profile-use` is currently dumping a lot of
warnings of "no profile data available for function" from `rustc_smir`
and `stable_mir`. These simply aren't exercised by the current profile-
gathering steps, but that's to be expected for new or experimental
functionality. I think for most people, these warnings will be just
noise, so it makes sense to only have them in verbose builds.
---
src/bootstrap/src/core/build_steps/compile.rs | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/bootstrap/src/core/build_steps/compile.rs b/src/bootstrap/src/core/build_steps/compile.rs
index af69860df1c5..51e4195827fc 100644
--- a/src/bootstrap/src/core/build_steps/compile.rs
+++ b/src/bootstrap/src/core/build_steps/compile.rs
@@ -887,7 +887,9 @@ fn run(self, builder: &Builder<'_>) {
} else if let Some(path) = &builder.config.rust_profile_use {
if compiler.stage == 1 {
cargo.rustflag(&format!("-Cprofile-use={path}"));
- cargo.rustflag("-Cllvm-args=-pgo-warn-missing-function");
+ if builder.is_verbose() {
+ cargo.rustflag("-Cllvm-args=-pgo-warn-missing-function");
+ }
true
} else {
false
--
2.43.0

59
SOURCES/0002-set-an-external-library-path-for-wasm32-wasi.patch
View File

@ -1,19 +1,19 @@
From 79bb610c8fc5d9df7dd4720ae847b8f17e7b1ad4 Mon Sep 17 00:00:00 2001
From e3b7d2e3d3b4fcbc6591de606957c0fd59b5e547 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Thu, 28 Sep 2023 18:18:16 -0700
Subject: [PATCH 2/2] set an external library path for wasm32-wasi
---
compiler/rustc_codegen_ssa/src/back/link.rs | 9 +++++++++
compiler/rustc_target/src/spec/mod.rs | 2 ++
compiler/rustc_target/src/spec/targets/wasm32_wasi.rs | 6 +++++-
3 files changed, 16 insertions(+), 1 deletion(-)
compiler/rustc_target/src/spec/mod.rs | 4 ++++
compiler/rustc_target/src/spec/targets/wasm32_wasip1.rs | 7 ++++---
3 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
index dd9d277fb775..3d0f0502f255 100644
index f5e8d5fc92a9..f4ad3f725427 100644
--- a/compiler/rustc_codegen_ssa/src/back/link.rs
+++ b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -1496,6 +1496,12 @@ fn get_object_file_path(sess: &Session, name: &str, self_contained: bool) -> Pat
@@ -1563,6 +1563,12 @@ fn get_object_file_path(sess: &Session, name: &str, self_contained: bool) -> Pat
return file_path;
}
}
@ -26,7 +26,7 @@ index dd9d277fb775..3d0f0502f255 100644
for search_path in fs.search_paths() {
let file_path = search_path.dir.join(name);
if file_path.exists() {
@@ -1982,6 +1988,9 @@ fn add_library_search_dirs(cmd: &mut dyn Linker, sess: &Session, self_contained:
@@ -2049,6 +2055,9 @@ fn add_library_search_dirs(cmd: &mut dyn Linker, sess: &Session, self_contained:
let lib_path = sess.target_filesearch(PathKind::All).get_self_contained_lib_path();
cmd.include_path(&fix_windows_verbatim_for_gcc(&lib_path));
}
@ -37,10 +37,10 @@ index dd9d277fb775..3d0f0502f255 100644
/// Add options making relocation sections in the produced ELF files read-only
diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
index f04799482c83..25410b37ba24 100644
index 941d767b850d..cd0a2ce51989 100644
--- a/compiler/rustc_target/src/spec/mod.rs
+++ b/compiler/rustc_target/src/spec/mod.rs
@@ -1874,6 +1874,7 @@ pub struct TargetOptions {
@@ -1881,6 +1881,7 @@ pub struct TargetOptions {
/// Objects to link before and after all other object code.
pub pre_link_objects: CrtObjects,
pub post_link_objects: CrtObjects,
@ -48,7 +48,7 @@ index f04799482c83..25410b37ba24 100644
/// Same as `(pre|post)_link_objects`, but when self-contained linking mode is enabled.
pub pre_link_objects_self_contained: CrtObjects,
pub post_link_objects_self_contained: CrtObjects,
@@ -2352,6 +2353,7 @@ fn default() -> TargetOptions {
@@ -2368,6 +2369,7 @@ fn default() -> TargetOptions {
relro_level: RelroLevel::None,
pre_link_objects: Default::default(),
post_link_objects: Default::default(),
@ -56,23 +56,42 @@ index f04799482c83..25410b37ba24 100644
pre_link_objects_self_contained: Default::default(),
post_link_objects_self_contained: Default::default(),
link_self_contained: LinkSelfContainedDefault::False,
diff --git a/compiler/rustc_target/src/spec/targets/wasm32_wasi.rs b/compiler/rustc_target/src/spec/targets/wasm32_wasi.rs
index 6dbcb01ea436..2151f86d0648 100644
--- a/compiler/rustc_target/src/spec/targets/wasm32_wasi.rs
+++ b/compiler/rustc_target/src/spec/targets/wasm32_wasi.rs
@@ -86,7 +86,11 @@ pub fn target() -> Target {
options.post_link_objects_self_contained = crt_objects::post_wasi_self_contained();
@@ -3064,6 +3066,7 @@ macro_rules! key {
key!(linker_is_gnu_json = "linker-is-gnu", bool);
key!(pre_link_objects = "pre-link-objects", link_objects);
key!(post_link_objects = "post-link-objects", link_objects);
+ key!(external_lib_path, optional);
key!(pre_link_objects_self_contained = "pre-link-objects-fallback", link_objects);
key!(post_link_objects_self_contained = "post-link-objects-fallback", link_objects);
// Deserializes the backwards-compatible variants of `-Clink-self-contained`
@@ -3327,6 +3330,7 @@ macro_rules! target_option_val {
target_option_val!(linker_is_gnu_json, "linker-is-gnu");
target_option_val!(pre_link_objects);
target_option_val!(post_link_objects);
+ target_option_val!(external_lib_path);
target_option_val!(pre_link_objects_self_contained, "pre-link-objects-fallback");
target_option_val!(post_link_objects_self_contained, "post-link-objects-fallback");
target_option_val!(link_args - pre_link_args_json, "pre-link-args");
diff --git a/compiler/rustc_target/src/spec/targets/wasm32_wasip1.rs b/compiler/rustc_target/src/spec/targets/wasm32_wasip1.rs
index 7cbe9f09e6ca..b524890c2ec5 100644
--- a/compiler/rustc_target/src/spec/targets/wasm32_wasip1.rs
+++ b/compiler/rustc_target/src/spec/targets/wasm32_wasip1.rs
@@ -20,11 +20,12 @@ pub fn target() -> Target {
options.os = "wasi".into();
options.add_pre_link_args(LinkerFlavor::WasmLld(Cc::Yes), &["--target=wasm32-wasi"]);
- options.pre_link_objects_self_contained = crt_objects::pre_wasi_self_contained();
- options.post_link_objects_self_contained = crt_objects::post_wasi_self_contained();
+ options.pre_link_objects = crt_objects::pre_wasi_self_contained();
+ options.post_link_objects = crt_objects::post_wasi_self_contained();
// FIXME: Figure out cases in which WASM needs to link with a native toolchain.
- options.link_self_contained = LinkSelfContainedDefault::True;
+ options.link_self_contained = LinkSelfContainedDefault::False;
+
+ options.pre_link_objects = options.pre_link_objects_self_contained.clone();
+ options.post_link_objects = options.post_link_objects_self_contained.clone();
+ options.external_lib_path = Some("/usr/wasm32-wasi/lib/wasm32-wasi".into());
// Right now this is a bit of a workaround but we're currently saying that
// the target by default has a static crt which we're taking as a signal
--
2.41.0
2.44.0

2
SOURCES/cargo_vendor.attr Normal file
View File

@ -0,0 +1,2 @@
%__cargo_vendor_path ^%{_defaultlicensedir}(/[^/]+)+/cargo-vendor.txt$
%__cargo_vendor_provides %{_rpmconfigdir}/cargo_vendor.prov

127
SOURCES/cargo_vendor.prov Executable file
View File

@ -0,0 +1,127 @@
#! /usr/bin/python3 -s
# Stripped down replacement for cargo2rpm parse-vendor-manifest
import re
import subprocess
import sys
from typing import Optional
VERSION_REGEX = re.compile(
r"""
^
(?P<major>0|[1-9]\d*)
\.(?P<minor>0|[1-9]\d*)
\.(?P<patch>0|[1-9]\d*)
(?:-(?P<pre>(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?
(?:\+(?P<build>[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$
""",
re.VERBOSE,
)
class Version:
"""
Version that adheres to the "semantic versioning" format.
"""
def __init__(self, major: int, minor: int, patch: int, pre: Optional[str] = None, build: Optional[str] = None):
self.major: int = major
self.minor: int = minor
self.patch: int = patch
self.pre: Optional[str] = pre
self.build: Optional[str] = build
@staticmethod
def parse(version: str) -> "Version":
"""
Parses a version string and return a `Version` object.
Raises a `ValueError` if the string does not match the expected format.
"""
match = VERSION_REGEX.match(version)
if not match:
raise ValueError(f"Invalid version: {version!r}")
matches = match.groupdict()
major_str = matches["major"]
minor_str = matches["minor"]
patch_str = matches["patch"]
pre = matches["pre"]
build = matches["build"]
major = int(major_str)
minor = int(minor_str)
patch = int(patch_str)
return Version(major, minor, patch, pre, build)
def to_rpm(self) -> str:
"""
Formats the `Version` object as an equivalent RPM version string.
Characters that are invalid in RPM versions are replaced ("-" -> "_")
Build metadata (the optional `Version.build` attribute) is dropped, so
the conversion is not lossless for versions where this attribute is not
`None`. However, build metadata is not intended to be part of the
version (and is not even considered when doing version comparison), so
dropping it when converting to the RPM version format is correct.
"""
s = f"{self.major}.{self.minor}.{self.patch}"
if self.pre:
s += f"~{self.pre.replace('-', '_')}"
return s
def break_the_build(error: str):
"""
This function writes a string that is an invalid RPM dependency specifier,
which causes dependency generators to fail and break the build. The
additional error message is printed to stderr.
"""
print("*** FATAL ERROR ***")
print(error, file=sys.stderr)
def get_cargo_vendor_txt_paths_from_stdin() -> set[str]: # pragma nocover
"""
Read lines from standard input and filter out lines that look like paths
to `cargo-vendor.txt` files. This is how RPM generators pass lists of files.
"""
lines = {line.rstrip("\n") for line in sys.stdin.readlines()}
return {line for line in lines if line.endswith("/cargo-vendor.txt")}
def action_parse_vendor_manifest():
paths = get_cargo_vendor_txt_paths_from_stdin()
for path in paths:
with open(path) as file:
manifest = file.read()
for line in manifest.strip().splitlines():
crate, version = line.split(" v")
print(f"bundled(crate({crate})) = {Version.parse(version).to_rpm()}")
def main():
try:
action_parse_vendor_manifest()
exit(0)
# print an error message that is not a valid RPM dependency
# to cause the generator to break the build
except (IOError, ValueError) as exc:
break_the_build(str(exc))
exit(1)
break_the_build("Uncaught exception: This should not happen, please report a bug.")
exit(1)
if __name__ == "__main__":
main()

118
SOURCES/macros.rust-toolset
View File

@ -1,12 +1,7 @@
# Explicitly use bindir tools, in case others are in the PATH,
# like the rustup shims in a user's ~/.cargo/bin/.
#
# Since cargo 1.31, install only uses $CARGO_HOME/config, ignoring $PWD.
# https://github.com/rust-lang/cargo/issues/6397
# But we can set CARGO_HOME locally, which is a good idea anyway to make sure
# it never writes to ~/.cargo during rpmbuild.
%__cargo /usr/bin/env CARGO_HOME=.cargo RUSTFLAGS='%{build_rustflags}' /usr/bin/cargo
# __rustc: path to the default rustc executable
%__rustc /usr/bin/rustc
# __rustdoc: path to the default rustdoc executable
%__rustdoc /usr/bin/rustdoc
# rustflags_opt_level: default optimization level
@ -46,22 +41,56 @@
-Copt-level=%rustflags_opt_level
-Cdebuginfo=%rustflags_debuginfo
-Ccodegen-units=%rustflags_codegen_units
-Cstrip=none
%{expr:0%{?_include_frame_pointers} && ("%{_arch}" != "ppc64le" && "%{_arch}" != "s390x" && "%{_arch}" != "i386") ? "-Cforce-frame-pointers=yes" : ""}
%[0%{?_package_note_status} ? "-Clink-arg=%_package_note_flags" : ""]
}
# __cargo: cargo command with environment variables
#
# CARGO_HOME: This ensures cargo reads configuration file from .cargo/config.toml,
# and prevents writing any files to $HOME during RPM builds.
%__cargo /usr/bin/env CARGO_HOME=.cargo RUSTFLAGS='%{build_rustflags}' /usr/bin/cargo
# __cargo_common_opts: common command line flags for cargo
#
# _smp_mflags: run builds and tests in parallel
%__cargo_common_opts %{?_smp_mflags}
%cargo_prep(V:) (\
# cargo_prep: macro to set up build environment for cargo projects
#
# This involves four steps:
# - create the ".cargo" directory if it doesn't exist yet
# - dump custom cargo configuration into ".cargo/config.toml"
# - remove "Cargo.lock" if it exists (it breaks builds with custom cargo config)
# - remove "Cargo.toml.orig" if it exists (it breaks running "cargo package")
#
# Options:
# -V <number> - unpack and use vendored sources from Source<number> tarball
# (deprecated; use -v instead)
# -v <directory> - use vendored sources from <directory>
# -N - Don't set up any registry. Only set up the build configuration.
%cargo_prep(V:v:N)\
%{-v:%{-V:%{error:-v and -V are mutually exclusive!}}}\
%{-v:%{-N:%{error:-v and -N are mutually exclusive!}}}\
(\
set -euo pipefail\
%{__mkdir} -p target/rpm\
/usr/bin/ln -s rpm target/release\
%{__rm} -rf .cargo/\
%{__mkdir} -p .cargo\
cat > .cargo/config << EOF \
cat > .cargo/config.toml << EOF\
[build]\
rustc = "%{__rustc}"\
rustdoc = "%{__rustdoc}"\
\
[profile.rpm]\
inherits = "release"\
opt-level = %{rustflags_opt_level}\
codegen-units = %{rustflags_codegen_units}\
debug = %{rustflags_debuginfo}\
strip = "none"\
\
[env]\
CFLAGS = "%{build_cflags}"\
CXXFLAGS = "%{build_cxxflags}"\
@ -73,27 +102,28 @@ root = "%{buildroot}%{_prefix}"\
[term]\
verbose = true\
EOF\
%if 0%{-V:1}\
%{__tar} -xoaf %{S:%{-V*}}\
cat >> .cargo/config << EOF \
%{-V:%{__tar} -xoaf %{S:%{-V*}}}\
%{!?-N:\
cat >> .cargo/config.toml << EOF\
[source.vendored-sources]\
directory = "%{-v*}%{-V:./vendor}"\
\
[source.crates-io]\
registry = "https://crates.io"\
replace-with = "vendored-sources"\
\
[source.vendored-sources]\
directory = "./vendor"\
EOF\
%endif\
EOF}\
%{__rm} -f Cargo.toml.orig\
)
# __cargo_parse_opts: function-like macro which parses common flags into the
# equivalent command-line flags for cargo
%__cargo_parse_opts(naf:) %{shrink:\
%{-n:%{-a:%{error:Can't specify both -n and -a}}} \
%{-f:%{-a:%{error:Can't specify both -f(%{-f*}) and -a}}} \
%{-n:--no-default-features} \
%{-a:--all-features} \
%{-f:--features %{-f*}} \
%{nil}
%{nil} \
}
# NB: cargo_build/test/install do not use the -n/-a/-f argument parsing like
@ -106,7 +136,7 @@ EOF\
%{shrink: \
%{__cargo} build \
%{__cargo_common_opts} \
--release \
--profile rpm \
}
# cargo_test: runs the test suite with cargo
@ -120,7 +150,7 @@ EOF\
%{shrink: \
%{__cargo} test \
%{__cargo_common_opts} \
--release \
--profile rpm \
--no-fail-fast \
}
@ -132,12 +162,16 @@ EOF\
# of a specific binary has been installed, but which conflicts between builds
# of different Rust applications and is not needed when building RPM packages.
%cargo_install\
(\
set -euo pipefail \
%{shrink: \
%{__cargo} install \
%{__cargo_common_opts} \
--profile rpm \
--no-track \
--path . \
} \
)
# cargo_license: print license information for all crate dependencies
#
@ -153,19 +187,21 @@ EOF\
# The "cargo tree" command called by this macro will fail if there are missing
# (optional) dependencies.
%cargo_license(naf:)\
(\
set -euo pipefail\
%{shrink: \
%{__cargo} tree \
--workspace \
--offline \
--edges no-build,no-dev,no-proc-macro \
--no-dedupe \
--target all \
%{__cargo_parse_opts %{-n} %{-a} %{-f:-f%{-f*}}} \
--prefix none \
--format "{l}: {p}" \
| sed -e "s: ($(pwd)[^)]*)::g" -e "s: / :/:g" -e "s:/: OR :g" \
| sort -u
}
| sort -u \
}\
)
# cargo_license_summary: print license summary for all crate dependencies
#
@ -174,16 +210,46 @@ EOF\
# in the dependency tree. This is useful for determining the correct License
# tag for packages that contain compiled Rust binaries.
%cargo_license_summary(naf:)\
(\
set -euo pipefail\
%{shrink: \
%{__cargo} tree \
--workspace \
--offline \
--edges no-build,no-dev,no-proc-macro \
--no-dedupe \
--target all \
%{__cargo_parse_opts %{-n} %{-a} %{-f:-f%{-f*}}} \
--prefix none \
--format "# {l}" \
| sed -e "s: / :/:g" -e "s:/: OR :g" \
| sort -u \
}
}\
)
# cargo_vendor_manifest: write list of vendored crates and their versions
#
# The arguments for the internal "cargo tree" call emulate the logic
# that determines which crates are included when running "cargo vendor".
# The results are written to "cargo-vendor.txt".
#
# TODO: --all-features may be overly broad; this should be modified to
# use %%__cargo_parse_opts to handle feature flags.
%cargo_vendor_manifest()\
(\
set -euo pipefail\
%{shrink: \
%{__cargo} tree \
--workspace \
--offline \
--edges normal,build \
--no-dedupe \
--all-features \
--prefix none \
--format "{p}" \
| grep -v "$(pwd)" \
| sed -e "s: (proc-macro)::" \
| sort -u \
> cargo-vendor.txt \
}\
)

42
SOURCES/rustc-1.75.0-disable-libssh2.patch
View File

@ -1,42 +0,0 @@
--- ./rustc-beta-src/src/tools/cargo/Cargo.lock.orig 2023-11-12 12:24:35.000000000 -0800
+++ rustc-beta-src/src/tools/cargo/Cargo.lock 2023-11-14 17:01:32.010125953 -0800
@@ -2027,7 +2027,6 @@
dependencies = [
"cc",
"libc",
- "libssh2-sys",
"libz-sys",
"openssl-sys",
"pkg-config",
@@ -2060,20 +2059,6 @@
]
[[package]]
-name = "libssh2-sys"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dc8a030b787e2119a731f1951d6a773e2280c660f8ec4b0f5e1505a386e71ee"
-dependencies = [
- "cc",
- "libc",
- "libz-sys",
- "openssl-sys",
- "pkg-config",
- "vcpkg",
-]
-
-[[package]]
name = "libz-sys"
version = "1.1.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
--- ./rustc-beta-src/src/tools/cargo/Cargo.toml.orig 2023-11-14 17:01:32.010125953 -0800
+++ rustc-beta-src/src/tools/cargo/Cargo.toml 2023-11-14 17:02:44.645097701 -0800
@@ -40,7 +40,7 @@
curl-sys = "0.4.68"
filetime = "0.2.22"
flate2 = { version = "1.0.28", default-features = false, features = ["zlib"] }
-git2 = "0.18.1"
+git2 = { version = "0.18.1", default-features = false, features = ["https"] }
git2-curl = "0.19.0"
gix = { version = "0.55.2", default-features = false, features = ["blocking-http-transport-curl", "progress-tree", "revision"] }
gix-features-for-configuration-only = { version = "0.35.0", package = "gix-features", features = [ "parallel" ] }

44
SOURCES/rustc-1.79.0-disable-libssh2.patch Normal file
View File

@ -0,0 +1,44 @@
diff -up rustc-1.79.0-src/src/tools/cargo/Cargo.lock.orig rustc-1.79.0-src/src/tools/cargo/Cargo.lock
--- rustc-1.79.0-src/src/tools/cargo/Cargo.lock.orig 2024-06-13 16:37:16.640599290 -0700
+++ rustc-1.79.0-src/src/tools/cargo/Cargo.lock 2024-06-13 16:37:16.646599231 -0700
@@ -2150,7 +2150,6 @@ checksum = "ee4126d8b4ee5c9d9ea891dd875c
dependencies = [
"cc",
"libc",
- "libssh2-sys",
"libz-sys",
"openssl-sys",
"pkg-config",
@@ -2191,20 +2190,6 @@ dependencies = [
"pkg-config",
"vcpkg",
]
-
-[[package]]
-name = "libssh2-sys"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dc8a030b787e2119a731f1951d6a773e2280c660f8ec4b0f5e1505a386e71ee"
-dependencies = [
- "cc",
- "libc",
- "libz-sys",
- "openssl-sys",
- "pkg-config",
- "vcpkg",
-]
[[package]]
name = "libz-sys"
diff -up rustc-1.79.0-src/src/tools/cargo/Cargo.toml.orig rustc-1.79.0-src/src/tools/cargo/Cargo.toml
--- rustc-1.79.0-src/src/tools/cargo/Cargo.toml.orig 2024-06-13 16:37:16.646599231 -0700
+++ rustc-1.79.0-src/src/tools/cargo/Cargo.toml 2024-06-13 16:39:06.040526596 -0700
@@ -44,7 +44,7 @@ curl = "0.4.46"
curl-sys = "0.4.72"
filetime = "0.2.23"
flate2 = { version = "1.0.28", default-features = false, features = ["zlib"] }
-git2 = "0.18.3"
+git2 = { version = "0.18.3", default-features = false, features = ["https"] }
git2-curl = "0.19.0"
gix = { version = "0.63.0", default-features = false, features = ["blocking-http-transport-curl", "progress-tree", "revision", "parallel", "dirwalk"] }
glob = "0.3.1"

23
SOURCES/rustc-1.79.0-unbundle-sqlite.patch Normal file
View File

@ -0,0 +1,23 @@
diff -up rustc-beta-src/src/tools/cargo/Cargo.lock.orig rustc-beta-src/src/tools/cargo/Cargo.lock
--- rustc-beta-src/src/tools/cargo/Cargo.lock.orig 2006-07-24 10:21:28.000000000 +0900
+++ rustc-beta-src/src/tools/cargo/Cargo.lock 2024-05-06 14:13:00.172595245 +0900
@@ -2191,7 +2191,6 @@ version = "0.28.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0c10584274047cb335c23d3e61bcef8e323adae7c5c8c760540f73610177fc3f"
dependencies = [
- "cc",
"pkg-config",
"vcpkg",
]
diff -up rustc-beta-src/src/tools/cargo/Cargo.toml.orig rustc-beta-src/src/tools/cargo/Cargo.toml
--- rustc-beta-src/src/tools/cargo/Cargo.toml.orig 2024-05-06 14:13:00.173595257 +0900
+++ rustc-beta-src/src/tools/cargo/Cargo.toml 2024-05-06 14:13:54.089275003 +0900
@@ -77,7 +77,7 @@ proptest = "1.4.0"
pulldown-cmark = { version = "0.10.2", default-features = false, features = ["html"] }
rand = "0.8.5"
regex = "1.10.4"
-rusqlite = { version = "0.31.0", features = ["bundled"] }
+rusqlite = { version = "0.31.0", features = [] }
rustfix = { version = "0.8.2", path = "crates/rustfix" }
same-file = "1.0.6"
security-framework = "2.10.0"

302
SPECS/rust.spec
View File

@ -1,6 +1,6 @@
Name: rust
Version: 1.75.0
Release: 1%{?dist}
Version: 1.79.0
Release: 2%{?dist}
Summary: The Rust Programming Language
License: (Apache-2.0 OR MIT) AND (Artistic-2.0 AND BSD-3-Clause AND ISC AND MIT AND MPL-2.0 AND Unicode-DFS-2016)
# ^ written as: (rust itself) and (bundled libraries)
@ -14,9 +14,9 @@ ExclusiveArch: %{rust_arches}
# To bootstrap from scratch, set the channel and date from src/stage0.json
# e.g. 1.59.0 wants rustc: 1.58.0-2022-01-13
# or nightly wants some beta-YYYY-MM-DD
%global bootstrap_version 1.74.0
%global bootstrap_channel 1.74.0
%global bootstrap_date 2023-11-16
%global bootstrap_version 1.78.0
%global bootstrap_channel 1.78.0
%global bootstrap_date 2024-05-02
# Only the specified arches will use bootstrap binaries.
# NOTE: Those binaries used to be uploaded with every new release, but that was
@ -32,11 +32,18 @@ ExclusiveArch: %{rust_arches}
%if 0%{?fedora}
%global mingw_targets i686-pc-windows-gnu x86_64-pc-windows-gnu
%endif
%global wasm_targets wasm32-unknown-unknown wasm32-wasi
# NB: wasm32-wasi is being gradually replaced by wasm32-wasip1
# https://blog.rust-lang.org/2024/04/09/updates-to-rusts-wasi-targets.html
%global wasm_targets wasm32-unknown-unknown wasm32-wasi wasm32-wasip1
%if 0%{?fedora} || 0%{?rhel} >= 10
%global extra_targets x86_64-unknown-none x86_64-unknown-uefi
%endif
%endif
%ifarch aarch64
%if 0%{?fedora} || 0%{?rhel} >= 10
%global extra_targets aarch64-unknown-none-softfloat
%endif
%endif
%global all_targets %{?mingw_targets} %{?wasm_targets} %{?extra_targets}
%define target_enabled() %{lua:
print(string.find(rpm.expand(" %{all_targets} "), rpm.expand(" %1 "), 1, true) or 0)
@ -44,10 +51,8 @@ ExclusiveArch: %{rust_arches}
# We need CRT files for *-wasi targets, at least as new as the commit in
# src/ci/docker/host-x86_64/dist-various-2/build-wasi-toolchain.sh
# (updated per https://github.com/rust-lang/rust/pull/96907)
%global wasi_libc_url https://github.com/WebAssembly/wasi-libc
#global wasi_libc_ref wasi-sdk-20
%global wasi_libc_ref bd950eb128bff337153de217b11270f948d04bb4
%global wasi_libc_ref wasi-sdk-22
%global wasi_libc_name wasi-libc-%{wasi_libc_ref}
%global wasi_libc_source %{wasi_libc_url}/archive/%{wasi_libc_ref}/%{wasi_libc_name}.tar.gz
%global wasi_libc_dir %{_builddir}/%{wasi_libc_name}
@ -61,22 +66,33 @@ ExclusiveArch: %{rust_arches}
%bcond_with llvm_static
# We can also choose to just use Rust's bundled LLVM, in case the system LLVM
# is insufficient. Rust currently requires LLVM 15.0+.
%global min_llvm_version 15.0.0
%global bundled_llvm_version 17.0.5
# is insufficient. Rust currently requires LLVM 17.0+.
%global min_llvm_version 17.0.0
%global bundled_llvm_version 18.1.7
#global llvm_compat_version 17
%global llvm llvm%{?llvm_compat_version}
%bcond_with bundled_llvm
# Requires stable libgit2 1.7, and not the next minor soname change.
# This needs to be consistent with the bindings in vendor/libgit2-sys.
%global min_libgit2_version 1.7.1
%global min_libgit2_version 1.7.2
%global next_libgit2_version 1.8.0~
%global bundled_libgit2_version 1.7.1
%global bundled_libgit2_version 1.7.2
%if 0%{?fedora} >= 39
%bcond_with bundled_libgit2
%else
%bcond_without bundled_libgit2
%endif
# Cargo uses UPSERTs with omitted conflict targets
%global min_sqlite3_version 3.35
%global bundled_sqlite3_version 3.45.0
%if 0%{?rhel} && 0%{?rhel} < 10
%bcond_without bundled_sqlite3
%else
%bcond_with bundled_sqlite3
%endif
%if 0%{?rhel}
# Disable cargo->libgit2->libssh2 on RHEL, as it's not approved for FIPS (rhbz1732949)
%bcond_without disabled_libssh2
@ -84,10 +100,27 @@ ExclusiveArch: %{rust_arches}
%bcond_with disabled_libssh2
%endif
# Reduce rustc's own debuginfo and optimizations to conserve 32-bit memory.
# e.g. https://github.com/rust-lang/rust/issues/45854
%global reduced_debuginfo 0
%if 0%{?__isa_bits} == 32
# Disable PGO on 32-bit to reduce build memory
%global reduced_debuginfo 1
%endif
# Also on current riscv64 hardware, although future hardware will be
# able to handle it.
# e.g. http://fedora.riscv.rocks/koji/buildinfo?buildID=249870
%ifarch riscv64
%global reduced_debuginfo 1
%endif
%if 0%{?reduced_debuginfo}
%global enable_debuginfo --debuginfo-level=0 --debuginfo-level-std=2
%global enable_rust_opts --set rust.codegen-units-std=1
%bcond_with rustc_pgo
%else
# Build rustc with full debuginfo, CGU=1, ThinLTO, and PGO.
%global enable_debuginfo --debuginfo-level=2
%global enable_rust_opts --set rust.codegen-units=1 --set rust.lto=thin
%bcond_without rustc_pgo
%endif
@ -118,16 +151,27 @@ Patch3: 0001-Let-environment-variables-override-some-default-CPUs.patch
Patch4: 0001-bootstrap-allow-disabling-target-self-contained.patch
Patch5: 0002-set-an-external-library-path-for-wasm32-wasi.patch
# https://github.com/rust-lang/rust/pull/117982
Patch6: 0001-bootstrap-only-show-PGO-warnings-when-verbose.patch
# We don't want to use the bundled library in libsqlite3-sys
Patch6: rustc-1.79.0-unbundle-sqlite.patch
# https://github.com/rust-lang/rust/pull/124597
Patch7: 0001-Use-an-explicit-x86-64-cpu-in-tests-that-are-sensiti.patch
# Fix codegen test failure on big endian: https://github.com/rust-lang/rust/pull/126263
Patch8: 0001-Make-issue-122805.rs-big-endian-compatible.patch
# https://github.com/rust-lang/rust/pull/128271
Patch9: 0001-Disable-jump-threading-of-float-equality.patch
### RHEL-specific patches below ###
# Simple rpm macros for rust-toolset (as opposed to full rust-packaging)
Source100: macros.rust-toolset
Source101: cargo_vendor.attr
Source102: cargo_vendor.prov
# Disable cargo->libgit2->libssh2 on RHEL, as it's not approved for FIPS (rhbz1732949)
Patch100: rustc-1.75.0-disable-libssh2.patch
Patch100: rustc-1.79.0-disable-libssh2.patch
# Get the Rust triple for any arch.
%{lua: function rust_triple(arch)
@ -203,6 +247,10 @@ BuildRequires: pkgconfig(zlib)
BuildRequires: (pkgconfig(libgit2) >= %{min_libgit2_version} with pkgconfig(libgit2) < %{next_libgit2_version})
%endif
%if %{without bundled_sqlite3}
BuildRequires: pkgconfig(sqlite3) >= %{min_sqlite3_version}
%endif
%if %{without disabled_libssh2}
BuildRequires: pkgconfig(libssh2)
%endif
@ -220,10 +268,9 @@ BuildRequires: ninja-build
Provides: bundled(llvm) = %{bundled_llvm_version}
%else
BuildRequires: cmake >= 3.5.1
%if %defined llvm
%if %defined llvm_compat_version
%global llvm_root %{_libdir}/%{llvm}
%else
%global llvm llvm
%global llvm_root %{_prefix}
%endif
BuildRequires: %{llvm}-devel >= %{min_llvm_version}
@ -238,10 +285,17 @@ BuildRequires: procps-ng
# debuginfo-gdb tests need gdb
BuildRequires: gdb
# Work around https://bugzilla.redhat.com/show_bug.cgi?id=2275274:
# gdb currently prints a "Unable to load 'rpm' module. Please install the python3-rpm package."
# message that breaks version detection.
BuildRequires: python3-rpm
# For src/test/run-make/static-pie
BuildRequires: glibc-static
# For tests/run-make/pgo-branch-weights
BuildRequires: binutils-gold
# Virtual provides for folks who attempt "dnf install rustc"
Provides: rustc = %{version}-%{release}
Provides: rustc%{?_isa} = %{version}-%{release}
@ -268,6 +322,14 @@ Requires: /usr/bin/cc
# support custom-derive plugins like #[proc_macro_derive(Foo)].
%global _find_debuginfo_opts --keep-section .rustc
# The standard library rlibs are essentially static archives, but we don't want
# to strip them because that impairs the debuginfo of all Rust programs.
# It also had a tendency to break the cross-compiled libraries:
# - wasm targets lost the archive index, which we were repairing with llvm-ranlib
# - uefi targets couldn't link builtins like memcpy, possibly due to lost COMDAT flags
%global __brp_strip_static_archive %{nil}
%global __brp_strip_lto %{nil}
%if %{without bundled_llvm}
%if "%{llvm_root}" == "%{_prefix}" || 0%{?scl:1}
%global llvm_has_filecheck 1
@ -297,15 +359,10 @@ BuildRequires: clang
BuildRequires: wasi-libc-static
%endif
BuildRequires: lld
# brp-strip-static-archive breaks the archive index for wasm
%global __os_install_post \
%__os_install_post \
find '%{buildroot}%{rustlibdir}'/wasm*/lib -type f -regex '.*\\.\\(a\\|rlib\\)' -print -exec '%{llvm_root}/bin/llvm-ranlib' '{}' ';' \
%{nil}
%endif
# For profiler_builtins
BuildRequires: compiler-rt
BuildRequires: compiler-rt%{?llvm_compat_version}
# This component was removed as of Rust 1.69.0.
# https://github.com/rust-lang/rust/pull/101841
@ -379,6 +436,18 @@ BuildArch: noarch
%target_description wasm32-wasi WebAssembly
%endif
%if %target_enabled wasm32-wasip1
%target_package wasm32-wasip1
Requires: lld >= 8.0
%if %with bundled_wasi_libc
Provides: bundled(wasi-libc)
%else
Requires: wasi-libc-static
%endif
BuildArch: noarch
%target_description wasm32-wasip1 WebAssembly
%endif
%if %target_enabled x86_64-unknown-none
%target_package x86_64-unknown-none
Requires: lld
@ -391,6 +460,12 @@ Requires: lld
%target_description x86_64-unknown-uefi embedded
%endif
%if %target_enabled aarch64-unknown-none-softfloat
%target_package aarch64-unknown-none-softfloat
Requires: lld
%target_description aarch64-unknown-none-softfloat embedded
%endif
%package debugger-common
Summary: Common debugger pretty printers for Rust
@ -446,6 +521,9 @@ Summary: Rust's package manager and build tool
%if %with bundled_libgit2
Provides: bundled(libgit2) = %{bundled_libgit2_version}
%endif
%if %with bundled_sqlite3
Provides: bundled(sqlite) = %{bundled_sqlite3_version}
%endif
# For tests:
BuildRequires: git-core
# Cargo is not much use without Rust
@ -561,7 +639,12 @@ rm -rf %{wasi_libc_dir}/dlmalloc/
%if %without bundled_wasi_libc
%patch -P5 -p1
%endif
%if %without bundled_sqlite3
%patch -P6 -p1
%endif
%patch -P7 -p1
%patch -P8 -p1
%patch -P9 -p1
%if %with disabled_libssh2
%patch -P100 -p1
@ -586,6 +669,7 @@ mkdir -p src/llvm-project/libunwind/
%clear_dir vendor/*jemalloc-sys*/jemalloc/
%clear_dir vendor/libffi-sys*/libffi/
%clear_dir vendor/libmimalloc-sys*/c_src/mimalloc/
%clear_dir vendor/libsqlite3-sys*/sqlcipher/
%clear_dir vendor/libssh2-sys*/libssh2/
%clear_dir vendor/libz-sys*/src/zlib{,-ng}/
%clear_dir vendor/lzma-sys*/xz-*/
@ -595,6 +679,10 @@ mkdir -p src/llvm-project/libunwind/
%clear_dir vendor/libgit2-sys*/libgit2/
%endif
%if %without bundled_sqlite3
%clear_dir vendor/libsqlite3-sys*/sqlite3/
%endif
%if %with disabled_libssh2
rm -rf vendor/libssh2-sys*/
%endif
@ -638,27 +726,19 @@ find -name '*.rs' -type f -perm /111 -exec chmod -v -x '{}' '+'
print(env)
end}
# Set up shared environment variables for build/install/check
%global rust_env %{?rustflags:RUSTFLAGS="%{rustflags}"} %{rustc_target_cpus}
%if %without disabled_libssh2
# convince libssh2-sys to use the distro libssh2
%global rust_env %{?rust_env} LIBSSH2_SYS_USE_PKG_CONFIG=1
%endif
%global export_rust_env %{?rust_env:export %{rust_env}}
# Set up shared environment variables for build/install/check.
# *_USE_PKG_CONFIG=1 convinces *-sys crates to use the system library.
%global rust_env %{shrink:
%{?rustflags:RUSTFLAGS="%{rustflags}"}
%{rustc_target_cpus}
%{!?with_bundled_sqlite3:LIBSQLITE3_SYS_USE_PKG_CONFIG=1}
%{!?with_disabled_libssh2:LIBSSH2_SYS_USE_PKG_CONFIG=1}
}
%global export_rust_env export %{rust_env}
%build
%{export_rust_env}
%ifarch %{arm} %{ix86}
# full debuginfo and compiler opts are exhausting memory; just do libstd for now
# https://github.com/rust-lang/rust/issues/45854
%define enable_debuginfo --debuginfo-level=0 --debuginfo-level-std=2
%define enable_rust_opts --set rust.codegen-units-std=1
%else
%define enable_debuginfo --debuginfo-level=2
%define enable_rust_opts --set rust.codegen-units=1 --set rust.lto=thin
%endif
# Some builders have relatively little memory for their CPU count.
# At least 2GB per CPU is a good rule of thumb for building rustc.
ncpus=$(/usr/bin/getconf _NPROCESSORS_ONLN)
@ -684,26 +764,39 @@ fi
%if %defined wasm_targets
%if %with bundled_wasi_libc
%make_build --quiet -C %{wasi_libc_dir} MALLOC_IMPL=emmalloc CC=clang AR=llvm-ar NM=llvm-nm
%define wasm_target_config --set target.wasm32-wasi.wasi-root=%{wasi_libc_dir}/sysroot
%define wasi_libc_flags MALLOC_IMPL=emmalloc CC=clang AR=llvm-ar NM=llvm-nm
%make_build --quiet -C %{wasi_libc_dir} %{wasi_libc_flags} TARGET_TRIPLE=wasm32-wasi
%make_build --quiet -C %{wasi_libc_dir} %{wasi_libc_flags} TARGET_TRIPLE=wasm32-wasip1
%define wasm_target_config %{shrink:
--set target.wasm32-wasi.wasi-root=%{wasi_libc_dir}/sysroot
--set target.wasm32-wasip1.wasi-root=%{wasi_libc_dir}/sysroot
}
%else
%define wasm_target_config %{shrink:
--set target.wasm32-wasi.wasi-root=%{_prefix}/wasm32-wasi
--set target.wasm32-wasi.self-contained=false
--set target.wasm32-wasip1.wasi-root=%{_prefix}/wasm32-wasi
--set target.wasm32-wasip1.self-contained=false
}
%endif
%endif
# Find the compiler-rt library for the Rust profiler_builtins crate.
%if %defined llvm_compat_version
# clang_resource_dir is not defined for compat builds.
%define profiler /usr/lib/clang/%{llvm_compat_version}/lib/%{_arch}-redhat-linux-gnu/libclang_rt.profile.a
%else
%if 0%{?clang_major_version} >= 17
%define profiler %{clang_resource_dir}/lib/%{_arch}-redhat-linux-gnu/libclang_rt.profile.a
%else
# The exact profiler path is version dependent..
%define profiler %(echo %{_libdir}/clang/??/lib/libclang_rt.profile-*.a)
%endif
%endif
test -r "%{profiler}"
%configure --disable-option-checking \
--docdir=%{_pkgdocdir} \
--libdir=%{common_libdir} \
--build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple} \
--set target.%{rust_triple}.linker=%{__cc} \
@ -728,40 +821,41 @@ test -r "%{profiler}"
--set build.doc-stage=2 \
--set build.install-stage=2 \
--set build.test-stage=2 \
--set build.optimized-compiler-builtins=false \
--enable-extended \
--tools=cargo,clippy,rls,rust-analyzer,rustfmt,src \
--enable-vendor \
--enable-verbose-tests \
--dist-compression-formats=gz \
--release-channel=%{channel} \
--release-description="%{?fedora:Fedora }%{?rhel:Red Hat }%{version}-%{release}"
%global __x %{__python3} ./x.py
%global __xk %{__x} --keep-stage=0 --keep-stage=1
%if %with rustc_pgo
# Build the compiler with profile instrumentation
PROFRAW="$PWD/build/profiles"
PROFDATA="$PWD/build/rustc.profdata"
mkdir -p "$PROFRAW"
%{__x} build -j "$ncpus" sysroot --rust-profile-generate="$PROFRAW"
%define profraw $PWD/build/profiles
%define profdata $PWD/build/rustc.profdata
mkdir -p "%{profraw}"
%{__x} build -j "$ncpus" sysroot --rust-profile-generate="%{profraw}"
# Build cargo as a workload to generate compiler profiles
env LLVM_PROFILE_FILE="$PROFRAW/default_%%m_%%p.profraw" %{__xk} build cargo
llvm-profdata merge -o "$PROFDATA" "$PROFRAW"
rm -r "$PROFRAW" build/%{rust_triple}/stage2*/
# Rebuild the compiler using the profile data
%{__x} build -j "$ncpus" sysroot --rust-profile-use="$PROFDATA"
%else
# Build the compiler without PGO
%{__x} build -j "$ncpus" sysroot
env LLVM_PROFILE_FILE="%{profraw}/default_%%m_%%p.profraw" \
%{__x} --keep-stage=0 --keep-stage=1 build cargo
# Finalize the profile data and clean up the raw files
%{llvm_root}/bin/llvm-profdata merge -o "%{profdata}" "%{profraw}"
rm -r "%{profraw}" build/%{rust_triple}/stage2*/
# Redefine the macro to use that profile data from now on
%global __x %{__x} --rust-profile-use="%{profdata}"
%endif
# Build the compiler normally (with or without PGO)
%{__x} build -j "$ncpus" sysroot
# Build everything else normally
%{__xk} build
%{__xk} doc
%{__x} build
%{__x} doc
for triple in %{?all_targets} ; do
%{__xk} build --target=$triple std
%{__x} build --target=$triple std
done
%install
@ -770,10 +864,10 @@ done
%endif
%{export_rust_env}
DESTDIR=%{buildroot} %{__xk} install
DESTDIR=%{buildroot} %{__x} install
for triple in %{?all_targets} ; do
DESTDIR=%{buildroot} %{__xk} install --target=$triple std
DESTDIR=%{buildroot} %{__x} install --target=$triple std
done
# The rls stub doesn't have an install target, but we can just copy it.
@ -819,21 +913,18 @@ find %{buildroot}%{rustlibdir} -type f -name '*.orig' -exec rm -v '{}' '+'
# We don't actually need to ship any of those python scripts in rust-src anyway.
find %{buildroot}%{rustlibdir}/src -type f -name '*.py' -exec rm -v '{}' '+'
# FIXME: __os_install_post will strip the rlibs
# -- should we find a way to preserve debuginfo?
# Remove unwanted documentation files (we already package them)
rm -f %{buildroot}%{_docdir}/%{name}/README.md
rm -f %{buildroot}%{_docdir}/%{name}/COPYRIGHT
rm -f %{buildroot}%{_docdir}/%{name}/LICENSE
rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-APACHE
rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-MIT
rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-THIRD-PARTY
rm -f %{buildroot}%{_docdir}/%{name}/*.old
rm -f %{buildroot}%{_pkgdocdir}/README.md
rm -f %{buildroot}%{_pkgdocdir}/COPYRIGHT
rm -f %{buildroot}%{_pkgdocdir}/LICENSE
rm -f %{buildroot}%{_pkgdocdir}/LICENSE-APACHE
rm -f %{buildroot}%{_pkgdocdir}/LICENSE-MIT
rm -f %{buildroot}%{_pkgdocdir}/LICENSE-THIRD-PARTY
rm -f %{buildroot}%{_pkgdocdir}/*.old
# Sanitize the HTML documentation
find %{buildroot}%{_docdir}/%{name}/html -empty -delete
find %{buildroot}%{_docdir}/%{name}/html -type f -exec chmod -x '{}' '+'
find %{buildroot}%{_pkgdocdir}/html -empty -delete
find %{buildroot}%{_pkgdocdir}/html -type f -exec chmod -x '{}' '+'
# Create the path for crate-devel packages
mkdir -p %{buildroot}%{_datadir}/cargo/registry
@ -849,6 +940,8 @@ rm -f %{buildroot}%{rustlibdir}/%{rust_triple}/bin/rust-ll*
%if 0%{?rhel}
# This allows users to build packages using Rust Toolset.
%{__install} -D -m 644 %{S:100} %{buildroot}%{rpmmacrodir}/macros.rust-toolset
%{__install} -D -m 644 %{S:101} %{buildroot}%{_fileattrsdir}/cargo_vendor.attr
%{__install} -D -m 755 %{S:102} %{buildroot}%{_rpmconfigdir}/cargo_vendor.prov
%endif
@ -883,17 +976,21 @@ rm -rf "$TMP_HELLO"
# Bootstrap is excluded because it's not something we ship, and a lot of its
# tests are geared toward the upstream CI environment.
%{__xk} test --no-fail-fast --skip src/bootstrap || :
%{__x} test --no-fail-fast --skip src/bootstrap || :
rm -rf "./build/%{rust_triple}/test/"
%{__xk} test --no-fail-fast cargo || :
%ifarch aarch64
# https://github.com/rust-lang/rust/issues/123733
%define cargo_test_skip --test-args "--skip panic_abort_doc_tests"
%endif
%{__x} test --no-fail-fast cargo %{?cargo_test_skip} || :
rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%{__xk} test --no-fail-fast clippy || :
%{__x} test --no-fail-fast clippy || :
%{__xk} test --no-fail-fast rust-analyzer || :
%{__x} test --no-fail-fast rust-analyzer || :
%{__xk} test --no-fail-fast rustfmt || :
%{__x} test --no-fail-fast rustfmt || :
%ldconfig_scriptlets
@ -954,6 +1051,15 @@ rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%endif
%endif
%if %target_enabled wasm32-wasip1
%target_files wasm32-wasip1
%if %with bundled_wasi_libc
%dir %{rustlibdir}/wasm32-wasip1/lib/self-contained
%{rustlibdir}/wasm32-wasip1/lib/self-contained/crt*.o
%{rustlibdir}/wasm32-wasip1/lib/self-contained/libc.a
%endif
%endif
%if %target_enabled x86_64-unknown-none
%target_files x86_64-unknown-none
%endif
@ -962,6 +1068,10 @@ rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%target_files x86_64-unknown-uefi
%endif
%if %target_enabled aarch64-unknown-none-softfloat
%target_files aarch64-unknown-none-softfloat
%endif
%files debugger-common
%dir %{rustlibdir}
@ -981,9 +1091,9 @@ rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%files doc
%docdir %{_docdir}/%{name}
%dir %{_docdir}/%{name}
%{_docdir}/%{name}/html
%docdir %{_pkgdocdir}
%dir %{_pkgdocdir}
%{_pkgdocdir}/html
# former cargo-doc
%docdir %{_docdir}/cargo
%dir %{_docdir}/cargo
@ -1030,10 +1140,34 @@ rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%if 0%{?rhel}
%files toolset
%{rpmmacrodir}/macros.rust-toolset
%{_fileattrsdir}/cargo_vendor.attr
%{_rpmconfigdir}/cargo_vendor.prov
%endif
%changelog
* Tue Aug 13 2024 Josh Stone <jistone@redhat.com> - 1.79.0-2
- Disable jump threading of float equality
* Wed Jul 03 2024 Nikita Popov <npopov@redhat.com> - 1.79.0-1
- Update to 1.79.0
* Tue Jun 18 2024 Nikita Popov <npopov@redhat.com> - 1.78.0-1
- Update to 1.78.0
* Thu May 02 2024 Josh Stone <jistone@redhat.com> - 1.77.2-3
- Fix the coverage-dump tool for tests.
* Tue Apr 30 2024 Josh Stone <jistone@redhat.com> - 1.77.2-2
- Use bundled sqlite3 when the system version is too old.
* Fri Apr 19 2024 Josh Stone <jistone@redhat.com> - 1.77.2-1
- Update to 1.77.2.
* Tue Apr 16 2024 Josh Stone <jistone@redhat.com> - 1.76.0-1
- Update to 1.76.0.
- Sync rust-toolset macros to rust-packaging v25.2
* Fri Jan 05 2024 Josh Stone <jistone@redhat.com> - 1.75.0-1
- Update to 1.75.0.