[projects/template-specs] use %cargo_* macros

[Jan Palus]

On 30.03.2021 20:57, Jakub Bogusz wrote:
> On Tue, Mar 30, 2021 at 06:46:46PM +0300, Elan Ruusamäe wrote:
> [...]
> > >@@ -40,19 +41,17 @@ EOF
> > >  %build
> > >  export CARGO_HOME="$(pwd)/.cargo"
> > >  
> > >-cargo -v build \
> > >+%cargo_build \
> > >  %ifarch x32
> > >  	--target x86_64-unknown-linux-gnux32 \
> > >  %endif
> > >-	--release \
> > >  	--frozen
> > >  
> > >  %install
> > >  rm -rf $RPM_BUILD_ROOT
> > >  export CARGO_HOME="$(pwd)/.cargo"
> > >  
> > >-cargo -vv \
> > >-	install \
> > >+%cargo_install \
> > >  	--frozen \
> > >  	--path . \
> > >  	--root $RPM_BUILD_ROOT%{_prefix}
> > 
> > 
> > why not include the crate based build options also into common macros?
> > 
> > 
> > also, in template-specs/rust.spec, there's comment for source0, creating 
> > crate, maybe an universal script could be provided by macros package?
> 
> I'd enhance %cargo_build at least by adding x32 --target option.

Good point, thanks. I didn't realize rustc on x32 does not compile to
x32 by default. Added in 2.004.