Remove Bison 2.0 requirement from kdom The current kdomcssparser.y and xpath.ypp do not process correctly under Bison 1.28 (which ships with Mac OS X Tiger), thus building WebCore+SVG requires Bison 2.x. It would be great to get rid of this restriction.
Created attachment 3105 [details] A patch to get kdomparsecss.y to work with bison v1.28 Removed the %%destructor and %%verbose statements for the time being. It would be a good idea to use bison-2.0, as the %%destructor will prevent memory leaks when a parse error occurs.
Comment on attachment 3105 [details] A patch to get kdomparsecss.y to work with bison v1.28 Loooks fine to land for now.
Created attachment 3130 [details] Fixes both kdomparsecss.y and xpath.ypp to work with bison v1.28 This patch fixes both bison files so that they will generate the parsers with bison version 1.28. It would probably be a good idea to eventually migrate to bison 2.0 since it offers new features that reduce memory leaks.