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[Bug libctf/29547] binutils-2.39: fails to build against cctools nm (no


From: nick.alcock at oracle dot com
Subject: [Bug libctf/29547] binutils-2.39: fails to build against cctools nm (no '-B' option support)
Date: Tue, 13 Sep 2022 09:10:02 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=29547

--- Comment #4 from Nick Alcock <nick.alcock at oracle dot com> ---
Oh this gets more fun. We can't use the exit code because some nm's return a
nonzero exit code if no symbols are found! I'll have to add a grosser hack,
looking for the string 'invalid argument' (in the C locale, naturally). This
makes me feel rather ill :/

(It's starting to feel easier to compile something and then try to look for its
symbols, but at this stage I don't think we are guaranteed a working compiler.)

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