help-bison， I using bison(2.3) to handle a .ypp file :
bison --skeleton=oaSpefParser.skl --name-prefix=Parser --defines --file-prefix=oaSpefParser --report=itemset --verbose --output=oaSpefParser.cpp oaSpefParser.ypp In "oaSpefParser.skl" there are some marcos "b4_XXX", defined in c.m4 in the same directory. But after handling, marcos "b4_XXX" appeared in output file oaSpefParser.cpp. But when i used bison(1.875c), the marcos were handled. Why? BR Yue.wang _______________________________________________ help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison
