1. check out code
svn co 'svn+ssh://pflin@svn.gnome.org/svn/ooo-build/trunk' ooo-build
2. create the patch
e.g.
diff -upN xmloff/source/core/xmltoken.cxx.orig xmloff/source/core/xmltoken.cxx > textgrid_refactor.diff
diff -upN xmloff/source/core/xmltoken.cxx.orig xmloff/source/core/xmltoken.cxx >> textgrid_refactor.diff
3. update the code
svn update
4. merge the patch to the updated code
5. make a full build
6. modify ChangeLog
7. Modify patches/src680/apply if it is a new patch file
8. add the new patch file in patches/src680/ directory
9 add the new patch file to cvs
svn add ***.diff
10 commit the file
svn commit ***.diff apply
svn ChangeLog
