From: "woodard at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: libabigail@sourceware.org
Subject: [Bug default/25043] abidiff doesn't take stdin
Date: Tue, 23 Mar 2021 13:24:27 +0000 [thread overview]
Message-ID: <bug-25043-9487-r5KhW5NRiY@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-25043-9487@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=25043
--- Comment #4 from Ben Woodard <woodard at redhat dot com> ---
While ELF files and their DWARF are not streamable reading abixml is serialized
enough that it should be streamable. The real problem that this creates is when
preserving abixml files on storage in a compact format.
Say for example:
abidw foo.elf | gzip > foo.abixml.gz
Then later on you want to use it in a diff, then you run into a two step
process that requires extra temporary storage.
gunzip -c foo.abixml.gz > /tmp/foo.abixml
abidiff /tmp/foo.abixml
rm /tmp/foo.abixml
However if abidiff could handle stdin then it would be a much simpler process:
gunzip -c foo.abixml.gz | abidiff - newfoo.elf
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prev parent reply other threads:[~2021-03-23 13:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-01 0:00 [Bug default/25043] New: " woodard at redhat dot com
2019-01-01 0:00 ` [Bug default/25043] " maennich at android dot com
2019-01-01 0:00 ` maennich at android dot com
2019-01-01 0:00 ` dodji at redhat dot com
2021-03-23 13:24 ` woodard at redhat dot com [this message]
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