import rust-1.53.0-1.module+el8.5.0+11502+08f8036f

.gitignore

@@ -1 +1 @@
-SOURCES/rustc-1.52.1-src.tar.xz
+SOURCES/rustc-1.53.0-src.tar.xz

.rust.metadata

@@ -1 +1 @@
-c5cdec7630c1915cac29e962e02465544335bad4 SOURCES/rustc-1.52.1-src.tar.xz
+ae467484f1e961f15bb521a6b5305377ec61f039 SOURCES/rustc-1.53.0-src.tar.xz

SOURCES/0001-Use-lld-provided-by-system-for-wasm.patch

@@ -0,0 +1,26 @@
+From 3582a262d27fd5a2f8705bad6018241eaca8aadd Mon Sep 17 00:00:00 2001
+From: Ivan Mironov <mironov.ivan@gmail.com>
+Date: Sun, 8 Dec 2019 17:23:08 +0500
+Subject: [PATCH] Use lld provided by system for wasm
+
+---
+ compiler/rustc_target/src/spec/wasm_base.rs | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/compiler/rustc_target/src/spec/wasm_base.rs b/compiler/rustc_target/src/spec/wasm_base.rs
+index b208eb92f8ff..94a701a11c8b 100644
+--- a/compiler/rustc_target/src/spec/wasm_base.rs
++++ b/compiler/rustc_target/src/spec/wasm_base.rs
+@@ -98,8 +98,7 @@ pub fn options() -> TargetOptions {
+         // arguments just yet
+         limit_rdylib_exports: false,
+ 
+-        // we use the LLD shipped with the Rust toolchain by default
+-        linker: Some("rust-lld".to_owned()),
++        linker: Some("lld".to_owned()),
+         lld_flavor: LldFlavor::Wasm,
+ 
+         // No need for indirection here, simd types can always be passed by
+-- 
+2.31.1
+

SOURCES/rustc-1.53.0-disable-http2.patch

@@ -1,6 +1,6 @@
---- rustc-beta-src/Cargo.lock.orig	2021-03-09 10:30:08.626424998 -0800
+--- rustc-beta-src/Cargo.lock.orig	2021-06-04 15:56:04.141227630 -0700
-+++ rustc-beta-src/Cargo.lock	2021-03-09 10:32:38.096207704 -0800
++++ rustc-beta-src/Cargo.lock	2021-06-04 16:03:04.461396826 -0700
-@@ -899,7 +899,6 @@
+@@ -885,7 +885,6 @@
  dependencies = [
   "cc",
   "libc",
@@ -8,8 +8,8 @@
   "libz-sys",
   "openssl-sys",
   "pkg-config",
-@@ -1860,16 +1859,6 @@
+@@ -1904,16 +1903,6 @@
- ]
+ checksum = "7fc7aa29613bd6a620df431842069224d8bc9011086b1db4c0e0cd47fa03ec9a"
  
  [[package]]
 -name = "libnghttp2-sys"
@@ -25,20 +25,20 @@
  name = "libz-sys"
  version = "1.1.2"
  source = "registry+https://github.com/rust-lang/crates.io-index"
---- rustc-beta-src/src/tools/cargo/Cargo.toml.orig	2021-03-05 08:34:15.000000000 -0800
+--- rustc-beta-src/src/tools/cargo/Cargo.toml.orig	2021-06-04 15:56:04.143227587 -0700
-+++ rustc-beta-src/src/tools/cargo/Cargo.toml	2021-03-09 10:32:38.096207704 -0800
++++ rustc-beta-src/src/tools/cargo/Cargo.toml	2021-06-04 15:57:56.931857927 -0700
 @@ -25,7 +25,7 @@
+ cargo-util = { path = "crates/cargo-util", version = "0.1.0" }
  crates-io = { path = "crates/crates-io", version = "0.33.0" }
  crossbeam-utils = "0.8"
- crypto-hash = "0.3.1"
 -curl = { version = "0.4.23", features = ["http2"] }
 +curl = { version = "0.4.23", features = [] }
  curl-sys = "0.4.22"
  env_logger = "0.8.1"
  pretty_env_logger = { version = "0.4", optional = true }
---- rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs.orig	2021-03-05 08:34:15.000000000 -0800
+--- rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs.orig	2021-05-22 15:22:31.000000000 -0700
-+++ rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs	2021-03-09 10:32:38.096207704 -0800
++++ rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs	2021-06-04 16:00:03.903190293 -0700
-@@ -412,14 +412,8 @@
+@@ -416,14 +416,8 @@
          // Also note that pipelining is disabled as curl authors have indicated
          // that it's buggy, and we've empirically seen that it's buggy with HTTP
          // proxies.
@@ -46,7 +46,7 @@
 -        let multiplexing = config.http_config()?.multiplexing.unwrap_or(true);
 -        multi
 -            .pipelining(false, multiplexing)
--            .chain_err(|| "failed to enable multiplexing/pipelining in curl")?;
+-            .with_context(|| "failed to enable multiplexing/pipelining in curl")?;
 -
 -        // let's not flood crates.io with connections
 -        multi.set_max_host_connections(2)?;
@@ -55,7 +55,7 @@
  
          Ok(PackageSet {
              packages: package_ids
-@@ -592,7 +586,7 @@
+@@ -596,7 +590,7 @@
  macro_rules! try_old_curl {
      ($e:expr, $msg:expr) => {
          let result = $e;

SPECS/rust.spec

@@ -10,19 +10,28 @@
 # e.g. 1.10.0 wants rustc: 1.9.0-2016-05-24
 # or nightly wants some beta-YYYY-MM-DD
 # Note that cargo matches the program version here, not its crate version.
-%global bootstrap_rust 1.51.0
+%global bootstrap_rust 1.52.0
-%global bootstrap_cargo 1.51.0
+%global bootstrap_cargo 1.52.0
-%global bootstrap_channel 1.51.0
+%global bootstrap_channel 1.52.0
-%global bootstrap_date 2021-03-25
+%global bootstrap_date 2021-05-06
 
 # Only the specified arches will use bootstrap binaries.
 #global bootstrap_arches %%{rust_arches}
 
+# Define a space-separated list of targets to ship rust-std-static-$triple for
+# cross-compilation. The packages are noarch, but they're not fully
+# reproducible between hosts, so only x86_64 actually builds it.
+%ifarch x86_64
+%if 0%{?fedora} || 0%{?rhel} >= 8
+%global cross_targets wasm32-unknown-unknown
+%endif
+%endif
+
 # Using llvm-static may be helpful as an opt-in, e.g. to aid LLVM rebases.
 %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 9.0+.
+# is insufficient.  Rust currently requires LLVM 10.0+.
 %bcond_with bundled_llvm
 
 # Requires stable libgit2 1.1
@@ -53,7 +62,7 @@
 %endif
 
 Name:           rust
-Version:        1.52.1
+Version:        1.53.0
 Release:        1%{?dist}
 Summary:        The Rust Programming Language
 License:        (ASL 2.0 or MIT) and (BSD and MIT)
@@ -72,6 +81,9 @@ Source0:        https://static.rust-lang.org/dist/%{rustc_package}.tar.xz
 # https://github.com/rust-lang/rust/issues/80810#issuecomment-781784032
 Patch1:         0001-Revert-Auto-merge-of-79547.patch
 
+# By default, rust tries to use "rust-lld" as a linker for WebAssembly.
+Patch2:         0001-Use-lld-provided-by-system-for-wasm.patch
+
 ### RHEL-specific patches below ###
 
 # Disable cargo->libgit2->libssh2 on RHEL, as it's not approved for FIPS (rhbz1732949)
@@ -79,7 +91,7 @@ Patch100:       rustc-1.48.0-disable-libssh2.patch
 
 # libcurl on RHEL7 doesn't have http2, but since cargo requests it, curl-sys
 # will try to build it statically -- instead we turn off the feature.
-Patch101:       rustc-1.51.0-disable-http2.patch
+Patch101:       rustc-1.53.0-disable-http2.patch
 
 # kernel rh1410097 causes too-small stacks for PIE.
 # (affects RHEL6 kernels when building for RHEL7)
@@ -170,7 +182,7 @@ Provides:       bundled(llvm) = 12.0.0
 %else
 BuildRequires:  cmake >= 2.8.11
 %if 0%{?epel} == 7
-%global llvm llvm9.0
+%global llvm llvm11
 %endif
 %if %defined llvm
 %global llvm_root %{_libdir}/%{llvm}
@@ -178,7 +190,7 @@ BuildRequires:  cmake >= 2.8.11
 %global llvm llvm
 %global llvm_root %{_prefix}
 %endif
-BuildRequires:  %{llvm}-devel >= 9.0
+BuildRequires:  %{llvm}-devel >= 10.0
 %if %with llvm_static
 BuildRequires:  %{llvm}-static
 BuildRequires:  libffi-devel
@@ -203,6 +215,14 @@ Requires:       %{name}-std-static%{?_isa} = %{version}-%{release}
 # https://github.com/rust-lang/rust/issues/11937
 Requires:       /usr/bin/cc
 
+%if 0%{?epel} == 7
+%global devtoolset_name devtoolset-9
+BuildRequires:  %{devtoolset_name}-gcc
+BuildRequires:  %{devtoolset_name}-gcc-c++
+%global __cc /opt/rh/%{devtoolset_name}/root/usr/bin/gcc
+%global __cxx /opt/rh/%{devtoolset_name}/root/usr/bin/g++
+%endif
+
 # ALL Rust libraries are private, because they don't keep an ABI.
 %global _privatelibs lib(.*-[[:xdigit:]]{16}*|rustc.*)[.]so.*
 %global __provides_exclude ^(%{_privatelibs})$
@@ -231,6 +251,19 @@ Requires:       /usr/bin/cc
 %endif
 %endif
 
+# We're going to override --libdir when configuring to get rustlib into a
+# common path, but we'll fix the shared libraries during install.
+%global common_libdir %{_prefix}/lib
+%global rustlibdir %{common_libdir}/rustlib
+
+%if %defined cross_targets
+# brp-strip-static-archive breaks the archive index for wasm
+%global __os_install_post \
+%__os_install_post \
+find %{buildroot}%{rustlibdir} -type f -path '*/wasm*/lib/*.rlib' -exec ranlib '{}' ';' \
+%{nil}
+%endif
+
 %description
 Rust is a systems programming language that runs blazingly fast, prevents
 segfaults, and guarantees thread safety.
@@ -245,6 +278,32 @@ Summary:        Standard library for Rust
 This package includes the standard libraries for building applications
 written in Rust.
 
+%if %defined cross_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{cross_targets}"), "%S+") do
+    local requires = rpm.expand("Requires: rust = %{version}-%{release}")
+    if string.sub(triple, 1, 4) == "wasm" then
+      requires = requires .. "\nRequires: lld >= 8.0"
+    end
+    local subs = {
+      triple = triple,
+      requires = requires,
+    }
+    local s = string.gsub([[
+%package std-static-{{triple}}
+Summary:        Standard library for Rust
+BuildArch:      noarch
+{{requires}}
+
+%description std-static-{{triple}}
+This package includes the standard libraries for building applications
+written in Rust for the {{triple}} target.
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
 
 %package debugger-common
 Summary:        Common debugger pretty printers for Rust
@@ -402,6 +461,7 @@ test -f '%{local_rust_root}/bin/rustc'
 %setup -q -n %{rustc_package}
 
 %patch1 -p1
+%patch2 -p1
 
 %if %with disabled_libssh2
 %patch100 -p1
@@ -487,11 +547,6 @@ find -name '*.rs' -type f -perm /111 -exec chmod -v -x '{}' '+'
 %build
 export %{rust_env}
 
-# We're going to override --libdir when configuring to get rustlib into a
-# common path, but we'll fix the shared libraries during install.
-%global common_libdir %{_prefix}/lib
-%global rustlibdir %{common_libdir}/rustlib
-
 %ifarch %{arm} %{ix86} s390x
 # full debuginfo is exhausting memory; just do libstd for now
 # https://github.com/rust-lang/rust/issues/45854
@@ -506,13 +561,6 @@ export %{rust_env}
 %define enable_debuginfo --debuginfo-level=2
 %endif
 
-# We want the best optimization for std, but it caused problems for rpm-ostree
-# on ppc64le to have all of the compiler_builtins in a single object:
-# https://bugzilla.redhat.com/show_bug.cgi?id=1713090
-%ifnarch %{power64}
-%define codegen_units_std --set rust.codegen-units-std=1
-%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=$(/usr/bin/getconf _NPROCESSORS_ONLN)
@@ -524,6 +572,9 @@ fi
 %configure --disable-option-checking \
   --libdir=%{common_libdir} \
   --build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple} \
+  --set target.%{rust_triple}.linker=%{__cc} \
+  --set target.%{rust_triple}.cc=%{__cc} \
+  --set target.%{rust_triple}.cxx=%{__cxx} \
   --python=%{python} \
   --local-rust-root=%{local_rust_root} \
   %{!?with_bundled_llvm: --llvm-root=%{llvm_root} \
@@ -531,6 +582,7 @@ fi
     %{!?with_llvm_static: --enable-llvm-link-shared } } \
   --disable-rpath \
   %{enable_debuginfo} \
+  --set rust.codegen-units-std=1 \
   --enable-extended \
   --tools=analysis,cargo,clippy,rls,rustfmt,src \
   --enable-vendor \
@@ -542,12 +594,23 @@ fi
 %{python} ./x.py build -j "$ncpus" --stage 2
 %{python} ./x.py doc --stage 2
 
+%if %defined cross_targets
+for triple in %{cross_targets}; do
+  %{python} ./x.py build --stage 2 --target=$triple std
+done
+%endif
 
 %install
 export %{rust_env}
 
 DESTDIR=%{buildroot} %{python} ./x.py install
 
+%if %defined cross_targets
+for triple in %{cross_targets}; do
+  DESTDIR=%{buildroot} %{python} ./x.py install --target=$triple std
+done
+%endif
+
 # Make sure the shared libraries are in the proper libdir
 %if "%{_libdir}" != "%{common_libdir}"
 mkdir -p %{buildroot}%{_libdir}
@@ -650,6 +713,26 @@ export %{rust_env}
 %{rustlibdir}/%{rust_triple}/lib/*.rlib
 
 
+%if %defined cross_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{cross_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      rustlibdir = rpm.expand("%{rustlibdir}"),
+    }
+    local s = string.gsub([[
+%files std-static-{{triple}}
+%dir {{rustlibdir}}
+%dir {{rustlibdir}}/{{triple}}
+%dir {{rustlibdir}}/{{triple}}/lib
+{{rustlibdir}}/{{triple}}/lib/*.rlib
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
+
 %files debugger-common
 %dir %{rustlibdir}
 %dir %{rustlibdir}/etc
@@ -733,6 +816,13 @@ export %{rust_env}
 
 
 %changelog
+* Mon Jun 21 2021 Josh Stone <jistone@redhat.com> - 1.53.0-1
+- Update to 1.53.0.
+
+* Tue Jun 15 2021 Josh Stone <jistone@redhat.com> - 1.52.1-2
+- Set rust.codegen-units-std=1 for all targets again.
+- Add rust-std-static-wasm32-unknown-unknown.
+
 * Tue May 25 2021 Josh Stone <jistone@redhat.com> - 1.52.1-1
 - Update to 1.52.1. Includes security fixes for CVE-2020-36323,
   CVE-2021-28876, CVE-2021-28878, CVE-2021-28879, and CVE-2021-31162.