Not providing static libraries (libkse/libpthread)
M. Warner Losh
imp at bsdimp.com
Wed Mar 26 22:02:20 PST 2003
In message: <20030326214421.GF11320 at dhcp01.pn.xcllnt.net>
Marcel Moolenaar <marcel at xcllnt.net> writes:
: On Wed, Mar 26, 2003 at 04:04:42PM -0500, Daniel Eischen wrote:
: >
: > Also, in a lot of functions, there are:
: >
: > if (_thread_initial == NULL)
: > _thread_init();
: >
: > I'd like to be able to get rid of these eventually and perhaps have
: > some magical way of getting it called automatically when the library
: > is loaded.
:
: You may be able to piggyback on the C++ static object initialization
: by utilizing _init() and _fini(). I don't think archive is different
: from shared in that respect for C (ie they both don't have what _init()
: provides and have _fini() in terms for atexit()). But it works in both
: cases if you add some C++ related magic (See also the .init and .fini
: ELF sections).
Yes. I was going to make that same point. C++ static object init
always happens, static or dynamic. And has since FreeBSD has
supported ELF...
Warner
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