Date: Wed, 21 Jun 2006 15:26:21 +0900 From: Hajimu UMEMOTO <ume@FreeBSD.org> To: Rudolf Cejka <cejkar@fit.vutbr.cz> Cc: Adi Pircalabu <apircalabu@bitdefender.com>, John Baldwin <jhb@FreeBSD.org>, kan@FreeBSD.org, Ivan Voras <ivoras@fer.hr>, Dmitry Pryanishnikov <dmitry@atlantis.dp.ua>, freebsd-current@FreeBSD.org, Marcus Alves Grando <mnag@FreeBSD.org> Subject: Re: Linux-flashplugin7 & rtld - RFC Message-ID: <ygeodwn2fea.wl%ume@mahoroba.org> In-Reply-To: <20060621061437.GA53019@fit.vutbr.cz> References: <44986777.6070601@FreeBSD.org> <20060621061437.GA53019@fit.vutbr.cz>
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Hi,
>>>>> On Wed, 21 Jun 2006 08:14:37 +0200
>>>>> Rudolf Cejka <cejkar@fit.vutbr.cz> said:
cejkar> I'm not sure, if it is a related problem, but when I unsuccessfully
cejkar> tried to make it work on -current, where another problem with versioning
cejkar> does exist, I have found that there is one problem with /etc/libmap.conf,
cejkar> which makes it seriously "broken": All already loaded shared libs are
cejkar> impossible to remap later. This means that when mozilla is started in
cejkar> 6-stable, it loads our native /lib/libc.so.6, and then there is no chance
cejkar> to remap libc.so.6 for Linux's libflashplayer.so later, needed by
cejkar> [/usr/X11R6/lib/linux-flashplugin7/libflashplayer.so]
cejkar> libc.so.6 pluginwrapper/flash7.so
cejkar> because rtld thinks, that libc.so.6 for libflashplayer.so is already
cejkar> loaded. Does anybody know, if it is ever possible to fix it?
You can see the following lines in www/linuxpluginwrapper/Makefile:
.if ${OSVERSION} >= 700009
IGNORE= doesn't support ELF symbol versioning, yet.
.endif
Nork-san says that it is hard to make LPW work on 7-CURRENT. But, he
is trying to make it work with another approach.
Sincerely,
--
Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan
ume@mahoroba.org ume@{,jp.}FreeBSD.org
http://www.imasy.org/~ume/
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