[GRASS5] G57 compile errors in r.mapcalc

[Markus Neteler]

On Fri, May 21, 2004 at 10:17:21AM -0600, Funkmeister wrote:
> Hello,
> 
> I have had problems building r.mapcalc, seems to be related to the 
> y.tab.c target. I am not sure if this is related to G53 or G57? I am 
> compiling on a Mac G5.
> 
> Output from make:
> bison -y -b OBJ.powerpc-apple-darwin7.3.0/y -d mapcalc.y
> bison: OBJ.powerpc-apple-darwin7.3.0/y.tab.c: No such file or directory
> bison: fclose: Bad file descriptor
> bison: fclose: Bad file descriptor
> bison: fclose: Bad file descriptor
> <snip>
> 
> The line: bison: fclose: Bad file descriptor would go on for thousands 
> of lines, and then crash.
> 
> It appears that y.tab.c was to be placed into the OBJ dir, but the OBJ 
> dir was not yet created. Also, it doesn't seem like y.tab.c should be 
> place into the OBJ dir at all.
> 
> So I changed:
> 
> y.tab.c y.tab.h: mapcalc.y
>         $(YACC) -b $(OBJDIR)/y -d mapcalc.y
>         $(MKDIR) $(OBJDIR)
>         $(CC) $(LDFLAGS) $(INC) $(XTRA_LDFLAGS) -o $(OBJDIR)/$*.o -c 
> $*.c
> 
> to:
> 
> y.tab.c y.tab.h: mapcalc.y
>         $(MKDIR) $(OBJDIR)
>         $(YACC) -b y -d mapcalc.y
>         $(CC) $(LDFLAGS) $(INC) $(XTRA_LDFLAGS) -o $(OBJDIR)/$*.o -c 
> $*.c
> 
> And it works for me.		

Thanks,

 I have submitted a similar change. Please try again.
 (Anyone knowing more about this may teach me...).

Markus