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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Thomas Munro <thomas.munro@gmail.com>
cc: Bruce Momjian <bruce@momjian.us>, Christophe Pettus <xof@thebuild.com>,
        Andrew Dunstan <andrew@dunslane.net>,
        Wolfgang Walther <walther@technowledgy.de>,
        PostgreSQL Bugs <pgsql-bugs@lists.postgresql.org>
Subject: Re: Regression tests fail with musl libc because libpq.so can't be
 loaded
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Comments: In-reply-to Thomas Munro <thomas.munro@gmail.com>
	message dated "Wed, 20 Mar 2024 14:12:54 +1300"
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Thomas Munro <thomas.munro@gmail.com> writes:
> Yep.  How long is /proc/XXX/cmdline (check with wc -c /proc/...) in a
> postmaster near you?  You'd always get that much, plus as much of
> /proc/XXX/environ as we can find before you reach LD_XXX=, which on a
> typical system would, I guess, usually be never.

I'd be happier about this if the target pattern were more restrictive.
Is there reason to think that musl keeps a pointer to anything besides
LD_LIBRARY_PATH?

			regards, tom lane