Build for epel9

rust-resctl-demo.spec

@@ -4,10 +4,10 @@
 
 %global crate resctl-demo
 
-%if 0%{?el8}
+%if 0%{?rhel}
 # disabling this as it chokes on the vendored dependencies
 %undefine __brp_mangle_shebangs
-# el8 doesn't have these macros
+# RHEL doesn't have these macros
 %global __crates_url https://crates.io/api/v1/crates/
 %global crates_source %{__crates_url}%{crate}/%{version}/download#/%{crate}-%{version}.crate
 %global version_no_tilde %{version}
@@ -27,7 +27,7 @@ Source1:        %{crate}-%{version}-vendor.tar.gz
 
 ExclusiveArch:  %{rust_arches}
 
-%if 0%{?el8}
+%if 0%{?rhel}
 BuildRequires:  rust-toolset
 %else
 BuildRequires:  rust-packaging
@@ -55,7 +55,7 @@ Requires:       gnuplot
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
-%if 0%{?el8}
+%if 0%{?rhel}
 %cargo_prep -V 1
 %else
 %cargo_prep