spec: update build/install to use wheels

more efficient, better metadata, better entry points

etc/dqsegdb.spec

@@ -15,14 +15,11 @@ Source0: %pypi_source
 BuildArch: noarch
 Prefix: %{_prefix}
 
-# rpmbuild dependencies
-BuildRequires: python-srpm-macros
-BuildRequires: python-rpm-macros
-BuildRequires: python3-rpm-macros
-
 # build requirements
-BuildRequires: python%{python3_pkgversion}
+BuildRequires: python%{python3_pkgversion}-devel
+BuildRequires: python%{python3_pkgversion}-pip
 BuildRequires: python%{python3_pkgversion}-setuptools
+BuildRequires: python%{python3_pkgversion}-wheel
 
 # test requirements
 BuildRequires: python%{python3_pkgversion}-pyOpenSSL >= 0.14
@@ -68,10 +65,10 @@ tools.
 %autosetup -n %{srcname}-%{version}
 
 %build
-%py3_build
+%py3_build_wheel
 
 %install
-%py3_install
+%py3_install_wheel %{srcname}-%{version}-*.whl
 
 %check
 cd %{_builddir}  # move out of the source tree