* LD_PRELOAD should treat space and colon as separator
@ 2014-07-09 16:50 John Spencer
2014-07-11 4:27 ` Rich Felker
0 siblings, 1 reply; 2+ messages in thread
From: John Spencer @ 2014-07-09 16:50 UTC (permalink / raw)
To: musl
from reading the code in dynlink.c, load_preload(), it appears as if
musl's LD_PRELOAD only accepts space as a separator.
according to http://man7.org/linux/man-pages/man8/ld.so.8.html
GLIBC and probably other dynlinker accept ":" as well:
LD_PRELOAD
A list of additional, user-specified, ELF shared libraries to
be loaded before all others. The items of the list can be
separated by spaces or colons.
--JS
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: LD_PRELOAD should treat space and colon as separator
2014-07-09 16:50 LD_PRELOAD should treat space and colon as separator John Spencer
@ 2014-07-11 4:27 ` Rich Felker
0 siblings, 0 replies; 2+ messages in thread
From: Rich Felker @ 2014-07-11 4:27 UTC (permalink / raw)
To: musl
On Wed, Jul 09, 2014 at 06:50:06PM +0200, John Spencer wrote:
> from reading the code in dynlink.c, load_preload(), it appears as if
> musl's LD_PRELOAD only accepts space as a separator.
>
> according to http://man7.org/linux/man-pages/man8/ld.so.8.html
> GLIBC and probably other dynlinker accept ":" as well:
>
> LD_PRELOAD
> A list of additional, user-specified, ELF shared libraries to
> be loaded before all others. The items of the list can be
> separated by spaces or colons.
>
> --JS
Should be fixed by commit 349381aa8c0fc385e54e1068dd5f2b27af55cd12.
Rich
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