o start using %configure instead of calling configure directly

sysfsutils.spec

@@ -1,7 +1,7 @@
 Summary: sysfsutils, library interface to sysfs.
 Name: sysfsutils
 Version: 1.2.0
-Release: 2
+Release: 3
 Source0: http://prdownloads.sourceforge.net/linux-diag/%{name}-%{version}.tar.gz
 Patch0: %{name}-%{version}-redhatify.patch
 License: GPL/LGPL
@@ -29,11 +29,11 @@ to build programs using the libsysfs API.
 %patch0 -p1 -b .redhatify
 
 %build
-./configure --prefix=/usr --mandir=%{_mandir} --libdir=%{_libdir}
+%configure
 make
 
 %install
-rm -rf $RPM_BUILD_ROOT
+rm -fr %{buildroot}
 
 make DESTDIR=$RPM_BUILD_ROOT install
 
@@ -64,6 +64,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed Feb 09 2005 AJ Lewis <alewis@redhat.com> 1.2.0-3
+- start using %configure instead of calling configure directly
+
 * Wed Feb 09 2005 AJ Lewis <alewis@redhat.com> 1.2.0-2
 - rebuild