Re: [Monetdb-developers] [XQUERY] compilation problem with burg

On 21-02-2007 14:16:10 +0100, Jens Teubner wrote:

This looks really weird. There is nothing really tricky or special about the burg code in normalize.brg. The line that is mentioned in the error message declares the start terminal of burg's tree grammar. What follows is a list of terminal symbols, the actual tree grammar, and action code (written in C).

I guess you didn't modify anything in normalize.brg. Can you process other files successfully with burg? There's a bunch of them in the Pathfinder repository. You find an additional tiny example in the burg repository (sample.gr). I was wondering whether there is something broken with your burg build.

burg must be broken then... :( I didn't use that much "super CFLAGS" (-march=athlon64 -pipe -g -W -Wall): (pegasus:current/buildtools/burg) fabian% $INSTALL_DIR/bin/burg sample.gr #line 1 "sample.gr" #include typedef struct node *NODEPTR_TYPE; struct node { int op, state_label; NODEPTR_TYPE left, right; }; #define OP_LABEL(p) ((p)->op) #define STATE_LABEL(p) ((p)->state_label) #define LEFT_CHILD(p) ((p)->left) #define RIGHT_CHILD(p) ((p)->right) #define PANIC printf line 18: syntax error I probably hit a compiler error, because the only thing I can think of is that, since I recently upgraded to 4.1.2. Weird that that compiler doesn't give problems on Solaris 10 though... Thanks for your help in any case!