Use make macros

Reduce number of variables, use prepared %make_build and %make_install
where possible.

Manual merge of MR #7.

bind.spec

@@ -67,7 +67,7 @@ Summary:  The Berkeley Internet Name Domain (BIND) DNS (Domain Name System) serv
 Name:     bind
 License:  MPLv2.0
 Version:  9.11.26
-Release:  1%{?PATCHVER:.%{PATCHVER}}%{?PREVER:.%{PREVER}}%{?dist}
+Release:  2%{?PATCHVER:.%{PATCHVER}}%{?PREVER:.%{PREVER}}%{?dist}
 Epoch:    32
 Url:      https://www.isc.org/downloads/bind/
 #
@@ -746,7 +746,7 @@ export LIBDIR_SUFFIX
 %endif
   popd
 %endif
-make %{?_smp_mflags}
+%make_build
 
 ### FIXME hack!!!
 ### xsltproc doesn't find properly configured files
@@ -858,7 +858,7 @@ do
             -i isc-export-config.sh
 done;
 
-make %{?_smp_mflags}
+%make_build
 popd
 
 # export library unit tests
@@ -981,12 +981,12 @@ touch ${RPM_BUILD_ROOT}/%{chroot_sdb_prefix}%{_sysconfdir}/named.conf
 #end sdb-chroot
 
 pushd build
-make DESTDIR=${RPM_BUILD_ROOT} install
+%make_install
 popd
 
 %if %{with EXPORT_LIBS}
 pushd export-libs
-make DESTDIR=${RPM_BUILD_ROOT} install
+%make_install
 mkdir -p ${RPM_BUILD_ROOT}%{_sysconfdir}/ld.so.conf.d
 echo "%{_libdir}/%{_export_dir}" > %{buildroot}%{_sysconfdir}/ld.so.conf.d/%{name}-export-%{_arch}.conf
 cp -fp config.h ${RPM_BUILD_ROOT}/%{_includedir}%{_export_dir}
@@ -1038,16 +1038,16 @@ install -m 644 %{SOURCE12} contrib/sdb/pgsql/
   pushd contrib/dlz
   pushd modules
   for DIR in filesystem ldap mysql mysqldyn sqlite3; do
-    make -C $DIR DESTDIR=${RPM_BUILD_ROOT} libdir=%{_libdir}/bind install
+    %make_install -C $DIR libdir=%{_libdir}/bind
   done
   mv mysqldyn/testing/README mysqldyn/testing/README.testing
   %if %{with BDB}
-    make -C bdbhpt DESTDIR=${RPM_BUILD_ROOT} libdir=%{_libdir}/bind install
+    %make_install -C bdbhpt libdir=%{_libdir}/bind
   %endif
   popd
   %if %{with BDB}
     pushd bin/dlzbdb
-      make DESTDIR=${RPM_BUILD_ROOT} install
+      %make_install
     popd
   %endif
   popd
@@ -1628,6 +1628,10 @@ fi;
 %endif
 
 %changelog
+* Wed Jan 06 2021 Petr Menšík <pemensik@redhat.com> - 32:9.11.26-2
+- Use make macros
+- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro
+
 * Mon Jan 04 2021 Petr Menšík <pemensik@redhat.com> - 32:9.11.26-1
 - Update to 9.11.26