Re: [RFC] broken build using bison-1.75

["Theodore A. Roth" <troth@openavr.org>]

On Wed, 6 Nov 2002, Johannes Stezenbach wrote:

:) Hi,
:)
:) I just fumbled with this two days ago, but did not post to the
:) list immediately because I'm not subscribed. The fix is similar
:) to what the binutils people were doing.
:)
:) /bin/sh ../../gdb+dejagnu-5.3-branch-20021031/gdb/../ylwrap "bison -y" ../../gdb+dejagnu-5.3-branch-20021031/gdb/c-exp.y  y.tab.c c-exp.tmp --
:) /home/js/MIPS/toolchain/mips-linux-gdb/gdb/../../gdb+dejagnu-5.3-branch-20021031/gdb/c-exp.y:248.5-251.3: type clash (`voidval' `') on default action
:) /home/js/MIPS/toolchain/mips-linux-gdb/gdb/../../gdb+dejagnu-5.3-branch-20021031/gdb/c-exp.y:251.5: parse error, unexpected ":", expecting ";" or "|"
:) make[1]: *** [c-exp.tab.c] Error 1

Yup, that's exactly what I'm seeing.

:)
:) --- gdb+dejagnu-5.3-branch-20021031/gdb/p-exp.y.orig    2002-11-04 21:15:06.000000000 +0100
:) +++ gdb+dejagnu-5.3-branch-20021031/gdb/p-exp.y 2002-11-04 21:18:35.000000000 +0100
:) @@ -233,7 +233,8 @@
:)  start   :      { current_type = NULL;
:)                   search_field = 0;
:)                 }
:) -               normal_start;
:) +               normal_start {}
:) +       ;
:)
:)  normal_start   :
:)                 exp1
:)

That looks much nicer and simpler than my fix. Do you have a reference to
what the binutils people are doing so I can try to grok the fix?

Ted Roth