Disable LTO to work around LLVM crashes on ppc64le

lexical-core-fix-metadata.diff

@@ -1,6 +1,23 @@
 --- lexical-core-0.7.6/Cargo.toml	1970-01-01T00:00:00+00:00
-+++ lexical-core-0.7.6/Cargo.toml	2021-11-14T11:46:47.051207+00:00
++++ lexical-core-0.7.6/Cargo.toml	2022-12-15T13:01:15.553557+00:00
-@@ -71,7 +71,7 @@
+@@ -25,16 +25,7 @@
+ categories = ["parsing", "encoding", "no-std", "value-formatting"]
+ license = "MIT/Apache-2.0"
+ repository = "https://github.com/Alexhuszagh/rust-lexical/tree/master/lexical-core"
+-[profile.dev]
+-opt-level = 0
+-lto = false
+-debug = true
+ 
+-[profile.release]
+-opt-level = 3
+-lto = true
+-debug = false
+-debug-assertions = false
+ [dependencies.arrayvec]
+ version = "0.5"
+ features = ["array-sizes-33-128"]
+@@ -71,7 +62,7 @@
  version = "1"
  optional = true
  [dev-dependencies.approx]

rust-lexical-core.spec

@@ -1,28 +1,24 @@
-# Generated by rust2rpm 18
+# Generated by rust2rpm 23
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate lexical-core
 
-Name:           rust-%{crate}
+Name:           rust-lexical-core
 Version:        0.7.6
 Release:        %autorelease
 Summary:        Lexical, to- and from-string conversion routines
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/lexical-core
 Source:         %{crates_source}
-# Initial patched metadata
+# Manually created patch for downstream crate metadata changes
-# * Bump approx to 0.5.0
+# * bump approx dev-dependency from 0.4 to 0.5
-Patch0:         lexical-core-fix-metadata.diff
+# * disable LTO to work around LLVM crashes on ppc64le
+Patch:          lexical-core-fix-metadata.diff
 
-ExclusiveArch:  %{rust_arches}
+BuildRequires:  rust-packaging >= 21
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
 
 %global _description %{expand:
 Lexical, to- and from-string conversion routines.}
@@ -35,13 +31,15 @@ BuildArch:      noarch
 
 %description    devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "%{crate}" crate.
+use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE-MIT LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-APACHE
-%doc README.md CHANGELOG
+%license %{crate_instdir}/LICENSE-MIT
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%doc %{crate_instdir}/CHANGELOG
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -49,11 +47,11 @@ BuildArch:      noarch
 
 %description -n %{name}+default-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "default" feature of "%{crate}" crate.
+use the "default" feature of the "%{crate}" crate.
 
 %files       -n %{name}+default-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+arrayvec-devel
 Summary:        %{summary}
@@ -61,11 +59,11 @@ BuildArch:      noarch
 
 %description -n %{name}+arrayvec-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "arrayvec" feature of "%{crate}" crate.
+use the "arrayvec" feature of the "%{crate}" crate.
 
 %files       -n %{name}+arrayvec-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+correct-devel
 Summary:        %{summary}
@@ -73,11 +71,11 @@ BuildArch:      noarch
 
 %description -n %{name}+correct-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "correct" feature of "%{crate}" crate.
+use the "correct" feature of the "%{crate}" crate.
 
 %files       -n %{name}+correct-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+dtoa-devel
 Summary:        %{summary}
@@ -85,11 +83,11 @@ BuildArch:      noarch
 
 %description -n %{name}+dtoa-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "dtoa" feature of "%{crate}" crate.
+use the "dtoa" feature of the "%{crate}" crate.
 
 %files       -n %{name}+dtoa-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+format-devel
 Summary:        %{summary}
@@ -97,11 +95,11 @@ BuildArch:      noarch
 
 %description -n %{name}+format-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "format" feature of "%{crate}" crate.
+use the "format" feature of the "%{crate}" crate.
 
 %files       -n %{name}+format-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+grisu3-devel
 Summary:        %{summary}
@@ -109,11 +107,11 @@ BuildArch:      noarch
 
 %description -n %{name}+grisu3-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "grisu3" feature of "%{crate}" crate.
+use the "grisu3" feature of the "%{crate}" crate.
 
 %files       -n %{name}+grisu3-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+libm-devel
 Summary:        %{summary}
@@ -121,11 +119,11 @@ BuildArch:      noarch
 
 %description -n %{name}+libm-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "libm" feature of "%{crate}" crate.
+use the "libm" feature of the "%{crate}" crate.
 
 %files       -n %{name}+libm-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+noinline-devel
 Summary:        %{summary}
@@ -133,11 +131,11 @@ BuildArch:      noarch
 
 %description -n %{name}+noinline-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "noinline" feature of "%{crate}" crate.
+use the "noinline" feature of the "%{crate}" crate.
 
 %files       -n %{name}+noinline-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+property_tests-devel
 Summary:        %{summary}
@@ -145,11 +143,11 @@ BuildArch:      noarch
 
 %description -n %{name}+property_tests-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "property_tests" feature of "%{crate}" crate.
+use the "property_tests" feature of the "%{crate}" crate.
 
 %files       -n %{name}+property_tests-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+proptest-devel
 Summary:        %{summary}
@@ -157,11 +155,11 @@ BuildArch:      noarch
 
 %description -n %{name}+proptest-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "proptest" feature of "%{crate}" crate.
+use the "proptest" feature of the "%{crate}" crate.
 
 %files       -n %{name}+proptest-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+quickcheck-devel
 Summary:        %{summary}
@@ -169,11 +167,11 @@ BuildArch:      noarch
 
 %description -n %{name}+quickcheck-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "quickcheck" feature of "%{crate}" crate.
+use the "quickcheck" feature of the "%{crate}" crate.
 
 %files       -n %{name}+quickcheck-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+radix-devel
 Summary:        %{summary}
@@ -181,11 +179,11 @@ BuildArch:      noarch
 
 %description -n %{name}+radix-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "radix" feature of "%{crate}" crate.
+use the "radix" feature of the "%{crate}" crate.
 
 %files       -n %{name}+radix-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+rounding-devel
 Summary:        %{summary}
@@ -193,11 +191,11 @@ BuildArch:      noarch
 
 %description -n %{name}+rounding-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "rounding" feature of "%{crate}" crate.
+use the "rounding" feature of the "%{crate}" crate.
 
 %files       -n %{name}+rounding-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+ryu-devel
 Summary:        %{summary}
@@ -205,11 +203,11 @@ BuildArch:      noarch
 
 %description -n %{name}+ryu-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "ryu" feature of "%{crate}" crate.
+use the "ryu" feature of the "%{crate}" crate.
 
 %files       -n %{name}+ryu-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+static_assertions-devel
 Summary:        %{summary}
@@ -217,11 +215,11 @@ BuildArch:      noarch
 
 %description -n %{name}+static_assertions-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "static_assertions" feature of "%{crate}" crate.
+use the "static_assertions" feature of the "%{crate}" crate.
 
 %files       -n %{name}+static_assertions-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -229,11 +227,11 @@ BuildArch:      noarch
 
 %description -n %{name}+std-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "std" feature of "%{crate}" crate.
+use the "std" feature of the "%{crate}" crate.
 
 %files       -n %{name}+std-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+table-devel
 Summary:        %{summary}
@@ -241,11 +239,11 @@ BuildArch:      noarch
 
 %description -n %{name}+table-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "table" feature of "%{crate}" crate.
+use the "table" feature of the "%{crate}" crate.
 
 %files       -n %{name}+table-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+trim_floats-devel
 Summary:        %{summary}
@@ -253,11 +251,11 @@ BuildArch:      noarch
 
 %description -n %{name}+trim_floats-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "trim_floats" feature of "%{crate}" crate.
+use the "trim_floats" feature of the "%{crate}" crate.
 
 %files       -n %{name}+trim_floats-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+unchecked_index-devel
 Summary:        %{summary}
@@ -265,11 +263,11 @@ BuildArch:      noarch
 
 %description -n %{name}+unchecked_index-devel %{_description}
 
-This package contains library source intended for building other packages
+This package contains library source intended for building other packages which
-which use "unchecked_index" feature of "%{crate}" crate.
+use the "unchecked_index" feature of the "%{crate}" crate.
 
 %files       -n %{name}+unchecked_index-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1