On 04/27/2012 06:45 PM, Richard Purdie wrote:
On Fri, 2012-04-27 at 16:20 +0800, Zhai, Edwin wrote:
Any comments?
I'd like a agreement before any patch:)
Thanks,
Edwin
On Thu, Apr 26, 2012 at 03:53:22PM +0800, Zhai, Edwin wrote:
RP,
I have found one common issues for multilib when system config file differ
between multilibs.
https://bugzilla.yoctoproject.org/show_bug.cgi?id=2356
This bug caused by modules mechanism in pango:
pango utils, pango-querymodules produce a system config file to indicate where
to find the modules when 1st boot, like /usr/{lib64|lib}/pango/1.6.0/modules/
for {x86-64|lib32}-pango respectively.
When installing lib32-pango on sato-image-qemux86-64, lib32 version of
pango-querymodules override x86-64 version and produce a system config file
with path for lib32 version of modules. Then x86-64 matchbox-desktop failed to
open these modules and loaded corrupted fonts.
To resolve this conflict, one possible solution is put the config file and
binary under different dir: $LIBDIR for config file, and
/usr/{libexec|lib64exec} for config binary(or create different dir under
/usr/bin/ for different multilib)
Any comments for this?
/libexec and /lib aren't really the correct locations for a
configuration file like this.
I think in the mutlilib cases I'd like to move the config file a
directory deeper so /etc/pango/${baselib}/pango.modules in the mutliib
cases. The standard system file would remain in its existing location.
This is okay. We should use /usr/bin/${baselib}/pango-querymodules as well.
Cheers,
Richard
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