Off-Topic > SCM EXtensions

Firefox Bug - Fonts

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Jason W:
With the below extensions loaded, I don't see the problem, all show up for me.

onboot.lst:

--- Code: ---ipw2200.tcz
alsa.tcz
Xlibs.tcz
Xprogs.tcz
jwm.tcz
Xvesa.tcz
wireless_tools.tcz

--- End code ---

ibam.tcz
ls /apps:

--- Code: ---Xorg-7.6-lib.tcz/
bin/
dejavu-fonts-ttf/
etc
firefox/
gtk2/
leafpad/
share


--- End code ---

SamK:

--- Quote from: Jason W on June 19, 2012, 07:51:08 AM ---With the below extensions loaded, I don't see the problem, all show up for me.
--- End quote ---
We seem to be getting different results from loading similar apps.  I tried again with the following in an attempt to get close to your apps.  I didn't load the wireless progs as this is a cabled machine.


--- Code: ---cat /mnt/sdb1/tce/onboot.lst

Xvesa.tcz
Xprogs.tcz
kmaps.tcz
jwm.tcz
alsa.tcz
--- End code ---


--- Code: ---cat /mnt/sdb1/tce/scmboot.lst

firefox
gtk2
leafpad
dejavu-fonts-ttf
--- End code ---
Result: No dejavu fonts are listed only Bitstream Vera fonts which are not loaded
Screenshot: firefox_cached_fonts.jpg

I suspect the font information is cached somewhere and Firefox is incorrectly reporting the cached info rather than the actual fonts available.  If this is correct it would account for the differences we are seeing.

Jason W:
Hmm, I rebooted with the same setup as I did earlier and now I see the same issue as you.

Let me poke around and see what the culprit is.

Also, it would be more precise for us to list the outputs of the below commands rather than listing the *boot.lst files:

ls /usr/local/tce.installed

ls /apps

Jason W:
With the below list of installed tczs:


--- Code: ---Xlibs
Xprogs
Xvesa
alsa
alsa-config
alsa-modules-3.0.21-tinycore
depmod
fltk-1.10
i2c-3.0.21-tinycore
ibam
input-joystick-3.0.21-tinycore
ipw2200
jwm
libasound
libiw
libpci
ncurses
ncurses-common
pci-utils
v4l-dvb-3.0.21-tinycore
wireless-3.0.21-tinycore
wireless_tools


--- End code ---

I loaded the scms in this order, and the fonts were found.  I will try to find the issue though:


--- Code: ---tc@box:~$ scm-load -i dejavu-fonts-ttf
dejavu-fonts-ttf.scm: OK
tc@box:~$ scm-load -i gtk2
gtk2.scm: OK
tc@box:~$ scm-load -i firefox
firefox.scm: OK
tc@box:~$ scm-load -i flash
flash.scm: OK
tc@box:~$



--- End code ---

SamK:

--- Quote from: Jason W on June 19, 2012, 07:35:22 PM ---I loaded the scms in this order, and the fonts were found.  I will try to find the issue though:


--- Code: ---tc@box:~$ scm-load -i dejavu-fonts-ttf
dejavu-fonts-ttf.scm: OK
tc@box:~$ scm-load -i gtk2
gtk2.scm: OK
tc@box:~$ scm-load -i firefox
firefox.scm: OK
tc@box:~$ scm-load -i flash
flash.scm: OK
tc@box:~$
--- End code ---

--- End quote ---

I'm not clear whether this is significant, but I get different results to you.


--- Code: ---ls -1 /usr/local/tce.installed

Xlibs
Xprogs
Xvesa
alsa
alsa-config
alsa-modules-3.0.21-tinycore
depmod
fltk-1.10
i2c-3.0.21-tinycore
input-joystick-3.0.21-tinycore
jwm
kmaps
libasound
libpci
ncurses
ncurses-common
pci-utils
v4l-dvb-3.0.21-tinycore
--- End code ---



--- Code: ---scm-load -i dejavu-fonts-ttf
scm-load -i gtk2
scm-load -i firefox
scm-load -i flash
--- End code ---
Note I do not get the confirmation OK returned to the terminal.



--- Code: ---ls -1 /apps

bin/
dejavu-fonts-ttf/
etc
firefox/
flash/
gtk2/
share
--- End code ---

Firefox does not find the Dejavu fonts, but does list the Bitstream Vera fonts which are not loaded.  Flash works OK.
   

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