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Groups > gnu.bash.bug > #11829

loadable builtins on HP-UX

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From Greg Wooledge <wooledg@eeg.ccf.org>
Newsgroups gnu.bash.bug
Subject loadable builtins on HP-UX
Date Tue, 3 Nov 2015 16:45:51 -0500
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To the surprise of approximately zero people, loadable builtins don't
fully work on HP-UX.

I'll spare you any results from 10.20 because it's totally unsupported
at this point.  (It doesn't even use dlopen().)

On HP-UX 11.11, things half work.  This is with 4.4-beta, sitting in the
.../examples/loadables/ directory, after a "make all":

bash-4.4# enable -f ./finfo finfo
bash: enable: cannot find finfo_struct in shared object ./finfo: Unresolved module for symbol: sh_optarg (data)  from ./finfo

bash-4.4# enable -f ./tty tty
bash-4.4# type -a tty
tty is a shell builtin
tty is /usr/bin/tty
bash-4.4# tty
/usr/lib/dld.sl: Unresolved symbol: reset_internal_getopt (code)  from ./tty
/usr/lib/dld.sl: Unresolved symbol: reset_internal_getopt (code)  from ./tty
ABORT instruction (core dumped)

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loadable builtins on HP-UX Greg Wooledge <wooledg@eeg.ccf.org> - 2015-11-03 16:45 -0500

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