Relax toml dependency from =0.5.8 to ^0.5.8

below-config-fix-metadata.diff

@@ -0,0 +1,10 @@
+--- below-config-0.5.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ below-config-0.5.0/Cargo.toml	2022-06-01T14:55:49.593658+00:00
+@@ -31,6 +31,6 @@
+ features = ["derive", "rc"]
+ 
+ [dependencies.toml]
+-version = "=0.5.8"
++version = "0.5.8"
+ [dev-dependencies.tempdir]
+ version = "0.3"

rust-below-config.spec

@@ -1,4 +1,4 @@
-# Generated by rust2rpm 20
+# Generated by rust2rpm 21
 %bcond_without check
 %global debug_package %{nil}
 
@@ -13,10 +13,13 @@ Summary:        Configerations for below
 License:        ASL 2.0
 URL:            https://crates.io/crates/below-config
 Source:         %{crates_source}
+# Initial patched metadata
+# * relax toml dependency from =0.5.8 to ^0.5.8
+Patch0:         below-config-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Configerations for below.}
@@ -33,8 +36,8 @@ This package contains library source intended for building other packages which
 use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -46,7 +49,7 @@ This package contains library source intended for building other packages which
 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
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1