--enable-shared
make
-make info
+%{__make} info
%install
rm -rf $RPM_BUILD_ROOT
install -d $RPM_BUILD_ROOT%{_infodir}
-make install \
+%{__make} install \
prefix=$RPM_BUILD_ROOT%{_prefix} \
infodir=$RPM_BUILD_ROOT%{_infodir} \
mandir=$RPM_BUILD_ROOT%{_mandir}