Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
merged, many thanks
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Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
@jwadamson do you think you could have a look at the Solaris problems with
args processing in https://bz.apache.org/bugzilla/show_bug.cgi?id=59321 ? I
must admit I'm confused by the different escaping st
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
Solaris is not my expertise either.
The attachment
https://bz.apache.org/bugzilla/attachment.cgi?id=34221&action=diff looks
reasonable.
So it is wrapping each $arg with double-quotes
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
playing with this alternate impl for now. So far works with dash and ksh
and a torture parameter:
$ ./bin/ant --execdebug run
"-Dfoo=dollar\$backtick\`single'double\"backslash\\"
```
Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
Thanks, I'll push your alternative and ask the original reporter to give it
a try.
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Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
Many, many thanks, I've pushed your alternative and asked the original
reporter to give it a try.
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Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
I hate dealing with arbitrary arguments. Those regex expressions still
don't feel 100% comfortable to me as to even why they seem to work. Trial and
error is not a good way to figure out patterns. Shou
Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
I realized the "torture line" was broken but managed to figure it out
myself :-)
I'm afraid it is more about the different versions of `sed` than the shell.
I vaguely recall having to use differ
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
and apparently bash built-in echo also interprets sequences in arguments.
That is sort of my concern too. We may need to detect platforms and have
different expressions. Using personal mac now,
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
I see a couple options:
1) we can continue playing with sed, but probably should use `printf '%s'
"$X"` instead of echo to pipe the input to avoid issues with trailing newlines
and echo interpreta
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
I think dash may not support that substitution pattern :-( Still
investigating
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Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
Will have another attempt at this later today. So far tested on ubunutu
ksh, bash, dash as the bin/sh.
Will try to get a true solarus and mac platforms to test since this is what
led to back to thi
Github user bodewig commented on the issue:
https://github.com/apache/ant/pull/24
Thanks Jeff. I've asked for help on the dev and user mailing lists. It's
not only Solaris but also HP/UX which may be even more difficult to get hold of.
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Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
Thanks, will try to find the threads on mailing list. Still making
improvments, fixed an issue with mac sed that it doesn't support group-0.
Annoying. Also finally figured out why so many backslashes,
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
So I think I figured out some of this in terms of why escaping was so funny.
Also found an issue with sed on mac (no group-0 reference) in my earlier
fix.
The bash variable replacement s
Github user jwadamson commented on the issue:
https://github.com/apache/ant/pull/24
Oh, and the final two lines of ant script needed quotes to preserve
intra-argument whitespace properly
--Jeff
On Mon, Oct 10, 2016 at 3:36 PM, Jeff Adamson wrote:
> S
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