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Attached is try #2. This incorporates Rob's comments from <http://cygwin.com/ml/cygwin-apps/2003-03/msg00041.html>. I've also refactored FileDesc to handle all dependence processing. I think this would be good as a long-term solution as well. As I mentioned previously, I don't think we can use the existing package dependence mechanism unless we also somehow track which package contains which postinstall scripts. Personally, I think storing dependences in the postinstall scripts themselves is cleaner. Opinions? Igor ============================================================================== ChangeLog: 2003-03-03 Igor Pechtchanski <pechtcha at cs dot nyu dot edu> * postinstall.cc (RunFindVisitor::executeAll): New member function that propagates script dependences, topologically sorts the script list, and then executes the scripts (via other calls). (RunFindVisitor::visitFile): Change to add file to list instead of running it immediately. (RunFindVisitor::files): New member variable. (RunFindVisitor::checkAndLogMissingDependences): New member function. (FileDesc): New class that extracts and stores dependences from a script file. (DEPEND_STR): New #define. (do_postinstall): Add executeAll() call. -- http://cs.nyu.edu/~pechtcha/ |\ _,,,---,,_ pechtcha at cs dot nyu dot edu ZZZzz /,`.-'`' -. ;-;;,_ igor at watson dot ibm dot com |,4- ) )-,_. ,\ ( `'-' Igor Pechtchanski '---''(_/--' `-'\_) fL a.k.a JaguaR-R-R-r-r-r-.-.-. Meow! Oh, boy, virtual memory! Now I'm gonna make myself a really *big* RAMdisk! -- /usr/games/fortune
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setup-postinstall-ordering.patch
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