Date: Sun, 2 Jul 2006 10:41:11 +0900 From: Norikatsu Shigemura <nork@FreeBSD.org> To: Alexander Leidinger <Alexander@Leidinger.net> Cc: deischen@FreeBSD.org, kabaev@gmail.com, current@FreeBSD.org Subject: Re: Linux-flashplugin7 & rtld - RFC Message-ID: <20060702104111.def19d47.nork@FreeBSD.org> In-Reply-To: <20060625134812.a0rm7fbd2wwg0g84@netchild.homeip.net> References: <44986777.6070601@FreeBSD.org> <20060621061437.GA53019@fit.vutbr.cz> <ygeodwn2fea.wl%ume@mahoroba.org> <2265.211.18.249.19.1150871779.squirrel@mail.ninth-nine.com> <20060621121114.h6udocel5wsgg8sg@netchild.homeip.net> <2692.219.127.74.121.1150885501.squirrel@mail.ninth-nine.com> <20060621155053.d6lseiz8z4ow8wo8@netchild.homeip.net> <Pine.GSO.4.64.0606211204300.23942@sea.ntplx.net> <20060623013106.d4397e26.nork@FreeBSD.org> <Pine.GSO.4.64.0606221244240.427@sea.ntplx.net> <20060622230416.3907a848@kan.dnsalias.net> <20060625191405.d0e78240.nork@FreeBSD.org> <20060625134812.a0rm7fbd2wwg0g84@netchild.homeip.net>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, 25 Jun 2006 13:48:12 +0200
Alexander Leidinger <Alexander@Leidinger.net> wrote:
> Did you try to use LD_PRELOAD=libglibcwrapper in the firefox start
> script (or in the shell for testing)? The libglibcwrapper should
> contain the version information and glibc symbols. Does/could/should
> this work?
I hope works good. But I confirmed that firefox is freeze.
I re-installed firefox, but firefox's libraries don't have
any symbols versioning.
$ readelf -s /usr/X11R6/lib/firefox/firefox-bin | grep @
7: 00000000 209 FUNC GLOBAL DEFAULT UND puts@FBSD_1.0 (2)
9: 00000000 49 FUNC GLOBAL DEFAULT UND fprintf@FBSD_1.0 (2)
:
$ readelf -s /usr/X11R6/lib/firefox/lib*.so | less
(please check some functions like /\@FBSD_[enter])
I don't know why there is no symbol versioning in firefox's
libraries, too.
This may be a ENVIRONMENT ISSUE. After I enabled
SYMVER_ENABLED=yes, I recompiled firefox, nspr and gtk/glib.
It may be not enougth...
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20060702104111.def19d47.nork>