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Re: Handling of links with portable dumper


From: Paul Eggert
Subject: Re: Handling of links with portable dumper
Date: Sun, 7 Apr 2019 10:44:16 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1

Daniel Colascione wrote:
Paul, is there something in
gnulib I can just link to?

Sorry, I've lost context. What function do you want? canonicalize_file_name? set_program_name_and_installdir? I'm not a big fan of the latter, as it's a portability heavyweight (it makes lots of assumptions and might not be applicable to Emacs).

I still think it'd be better to put the dump into the executable itself, which can be done portably simply by linking a big C character array into the executable. in the long run this will be better for users (and for us) than fiddling with portability minefields like set_program_name_and_installdir.



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