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Re: filenaming with .yxx extensions
From: |
Akim Demaille |
Subject: |
Re: filenaming with .yxx extensions |
Date: |
27 Feb 2002 09:36:55 +0100 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Common Lisp) |
[Sorry, I forgot the CC to Paul].
| On Mon, 2002-02-25 at 20:44, Akim Demaille wrote:
| > >>>>> "Ken" == Ken Foskey <address@hidden> writes:
| >
| > Ken> OpenOffice.org having some problems with the newer releases of
| > Ken> bison and OpenOffice. OpenOffice uses the -d option with .yxx
| > Ken> files and it does not react the same way as 1.28 bison.
| >
| > I believe 1.33 fixed your problem, right?
|
| Debian Woody (latest) reports version 1.33 bison.
|
| Command line:
| bison -d -o ../../unxlngi3.pro/inc/../../unxlngi3.pro/inc/rscyacc.yxx
| rscyac.y
|
| Reports:
| rscyac.y contains 2 shift/reduce coflicts.
|
|
| Later I get the following:
| gcc .......
| rscibas.cxx:92: rscyacc.yxx.h: No such file or directory
|
|
| Basically the answer is no, 1.33 does not fix this problem. 1.28
| produced a rscyacc.yxx and rscyacc.yxx.h file with the -d option, 1.33
| does not.
What would you say the right answer is? (I'm asking the question to
Paul too, so let's make a summary first).
When running `bison -o foo.c -d foo.y', bison extrapolates `foo.h'
from `foo.c'.
So we have:
bison foo.y -d -o foo.c => foo.c, foo.h
bison foo.y -d -o foo.cc => foo.cc, foo.hh
bison foo.y -d -o foo.c++ => foo.c++, foo.h++
Now, the question is:
bison foo.y -d -o foo.x
=> error (my preferred)
=> foo.x.c, foo.x.h
=> foo.c, foo.x.h
I think that what did 1.28 is stupid. In addition to being
incoherent, it cases real problems for 8+3 machines. I would like to
promote the error, as it is probably a problem we would be able to
resolve in all the cases in the future (the C++ skeletons already
produces 4 files).
Finally, I would like to draw your attention, Ken, that:
/tmp/ken % printf "%%%%\nexp: 'e'" > foo.y nostromo 9:35
/tmp/ken % /usr/bin/bison --define=foo.z -o foo.x foo.y nostromo 9:35
/tmp/ken % ls -ltr nostromo 9:36
total 31
-rw-r--r-- 1 akim lrde 11 fév 27 09:35 foo.y
-rw-r--r-- 1 akim lrde 144 fév 27 09:36 foo.z
-rw-r--r-- 1 akim lrde 28343 fév 27 09:36 foo.x
- filenaming with .yxx extensions, Ken Foskey, 2002/02/17
- Re: filenaming with .yxx extensions, Akim Demaille, 2002/02/25
- Re: filenaming with .yxx extensions, Ken Foskey, 2002/02/25
- Re: filenaming with .yxx extensions,
Akim Demaille <=
- Re: filenaming with .yxx extensions, Akim Demaille, 2002/02/27
- Re: filenaming with .yxx extensions, Paul Eggert, 2002/02/27
- Re: filenaming with .yxx extensions, Ken Foskey, 2002/02/28
- Re: filenaming with .yxx extensions, Akim Demaille, 2002/02/28
- Re: filenaming with .yxx extensions, Akim Demaille, 2002/02/28
- Re: filenaming with .yxx extensions, Paul Eggert, 2002/02/28