Date: Fri, 20 Oct 2023 20:00:03 -0400 From: Rich Felker <dalias@...c.org> To: Farid Zakaria <fmzakari@...c.edu> Cc: musl@...ts.openwall.com Subject: Re: dynlink.c tests On Fri, Oct 20, 2023 at 11:18:44AM -0700, Farid Zakaria wrote: > What's the best way to test dynlink.c ? > I'm making some small changes (actually just simplifying it by > removing some code for unneeded arch like DL_FDPIC) but would like to > make sure I didn't bork anything. > > I found https://wiki.musl-libc.org/writing-tests but that seems > focused strictly on the libc itself. > Is there a dynamic-loader test suite anyone is familiar with ? The general strategy I would use would be to setup recipes to build binaries/shared libraries that make use of particular dynamic linking features, then load/execute them in ways that assert that the relevant feature operated as expected. Rich
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