-mkdir -p $RPM_BUILD_ROOT/usr/{bin,include,lib,sbin}
-mkdir -p $RPM_BUILD_ROOT/usr/X11R6/{bin,man/man1}
-mkdir -p $RPM_BUILD_ROOT/usr/share/man/{man1,man8}
-mkdir -p $RPM_BUILD_ROOT/etc/rc.d/init.d
-mkdir -p $RPM_BUILD_ROOT/etc/sysconfig
-install apm $RPM_BUILD_ROOT/usr/bin
-install apmd $RPM_BUILD_ROOT/usr/sbin
-install apmsleep $RPM_BUILD_ROOT/usr/bin
-install tailf $RPM_BUILD_ROOT/usr/bin
-install on_ac_power $RPM_BUILD_ROOT/usr/bin
-install xapm $RPM_BUILD_ROOT/usr/X11R6/bin
-install apmd_proxy $RPM_BUILD_ROOT/usr/sbin
-install apm.1 $RPM_BUILD_ROOT/usr/share/man/man1/
-install apmd.8 $RPM_BUILD_ROOT/usr/share/man/man8/
-install xapm.1 $RPM_BUILD_ROOT/usr/X11R6/man/man1/xapm.1x
-install tailf.1 $RPM_BUILD_ROOT/usr/share/man/man1/
-install apmsleep.1 $RPM_BUILD_ROOT/usr/share/man/man1
-install libapm.a $RPM_BUILD_ROOT/usr/lib
-install apm.h $RPM_BUILD_ROOT/usr/include
-install $RPM_SOURCE_DIR/apmd.init $RPM_BUILD_ROOT/etc/rc.d/init.d/apmd
-install -s xbattery/xbattery $RPM_BUILD_ROOT/usr/X11R6/bin
-install xbattery/xbattery.man $RPM_BUILD_ROOT/usr/X11R6/man/man1/xbattery.1x
+install -d $RPM_BUILD_ROOT%{_prefix}/{bin,include,lib,sbin}
+install -d $RPM_BUILD_ROOT%{_prefix}/X11R6/{bin,man/man1}
+install -d $RPM_BUILD_ROOT%{_datadir}/man/{man1,man8}
+install -d $RPM_BUILD_ROOT%{_sysconfdir}/rc.d/init.d
+install -d $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig
+install apm $RPM_BUILD_ROOT%{_bindir}
+install apmd $RPM_BUILD_ROOT%{_sbindir}
+install apmsleep $RPM_BUILD_ROOT%{_bindir}
+install tailf $RPM_BUILD_ROOT%{_bindir}
+install on_ac_power $RPM_BUILD_ROOT%{_bindir}
+install xapm $RPM_BUILD_ROOT%{_prefix}/X11R6/bin
+install apmd_proxy $RPM_BUILD_ROOT%{_sbindir}
+install apm.1 $RPM_BUILD_ROOT%{_datadir}/man/man1/
+install apmd.8 $RPM_BUILD_ROOT%{_datadir}/man/man8/
+install xapm.1 $RPM_BUILD_ROOT%{_prefix}/X11R6/man/man1/xapm.1x
+install tailf.1 $RPM_BUILD_ROOT%{_datadir}/man/man1/
+install apmsleep.1 $RPM_BUILD_ROOT%{_datadir}/man/man1
+install libapm.a $RPM_BUILD_ROOT%{_libdir}
+install apm.h $RPM_BUILD_ROOT%{_includedir}
+install $RPM_SOURCE_DIR/apmd.init $RPM_BUILD_ROOT%{_sysconfdir}/rc.d/init.d/apmd
+install -s xbattery/xbattery $RPM_BUILD_ROOT%{_prefix}/X11R6/bin
+install xbattery/xbattery.man $RPM_BUILD_ROOT%{_prefix}/X11R6/man/man1/xbattery.1x