> On 22 Jul 2015, at 11:17, Tom Wang A <tom.a.w...@ericsson.com> wrote: > > I encounter a compiling error with bison 2.1. The output file y.tab.c cannot > pass gcc compiling, while there is no such problem on bison 2.3. However, the > linux server which installed bison 2.1 cannot be upgraded with bison 2.3 for > some reason. So my question is, how can I avoid such error with bison 2.1? > The error is showed as:
Only the last version is supported, and a number of other bugs have been fixed, so it is best to find a way to upgrade. Can’t you install it in the user account? > y.tab.c: In function 'yytnamerr': > y.tab.c:718: error: 'size_t' undeclared (first use in this function) There is a typo: it should be YYSIZE_T instead of size_t, at least it is what Bison 2.3 outputs. And size_t is in <stdio.h>. You might preprocess the file and see what YYSIZE_T is defined to. _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
