-(cd obj-static ; make prefix=$RPM_BUILD_ROOT%{pref} install)
-(cd obj-shared ; make prefix=$RPM_BUILD_ROOT%{pref} install)
+make -C locale allmo
+make -C obj-static DESTDIR=$RPM_BUILD_ROOT prefix=%{pref} install
+make -C obj-shared DESTDIR=$RPM_BUILD_ROOT prefix=%{pref} install
+
+# we need to modify the absolute wx-config link to be relative or rpm complains
+# (and our package wouldn't be relocatable)
+ln -sf ../lib/wx/config/%{wxconfig} $RPM_BUILD_ROOT/%{pref}/bin/wx-config