Re: strange result for escaping "\" with other font-name

[Thomas Morley]

2015-09-05 14:25 GMT+02:00 Masamichi HOSODA <address@hidden>:
>>>>> Second, your 2.19.26's fontconfig configure files
>>>>> do not seem to have substitute settings.
>>>>
>>>> It's not clear to me why this happens. Is it a LilyPond-problem or
>>>> something at my part?
>>>> With 2.18.2 and 2.19.26 I'm on a 64-bit LINUX
>>>> Trying with a build from master, lilyDev (32bit Debian), I do get
>>>> substitute settings
>>>>
>>>> If I try
>>>> \version "2.19.26"
>>>> \markup \override #'(font-name . "not existing font") "\\<==what?"
>>>>
>>>> I do get substitute settings as well.
>>>
>>> According to the log file, your 2.19.26's fontconfig
>>> default top configure file is
>>> /home/hermann/lilydevel/usr/etc/fonts/fonts.conf
>>>
>>> And, maybe,
>>> /home/hermann/lilydevel/usr/etc/fonts/local.conf
>>> /home/hermann/lilydevel/usr/etc/fonts/conf.d/*.conf
>>> are fontconfig auxiliary configure files.
>>>
>>> Your 2.18.2's one are
>>> /home/hermann/lilypond/usr/etc/fonts/fonts.conf
>>> /home/hermann/lilypond/usr/etc/fonts/local.conf
>>> /home/hermann/lilypond/usr/etc/fonts/conf.d/*.conf
>>>
>>> Would you compare them?
>>
>> I don't have the skills to appraise what I see.
>> Here's a simple diff. Is this sufficient?
>>
>> diff /home/hermann/lilydevel/usr/etc/fonts/fonts.conf
>> /home/hermann/lilypond/usr/etc/fonts/fonts.conf
>> 28,29d27
>> <     <dir prefix="xdg">fonts</dir>
>> <     <!-- the following element will be removed in the future -->
>> 39c37
>> <         <edit name="family" mode="assign" binding="same">
>> ---
>>>         <edit name="family" mode="assign">
>> 51c49
>> <         <edit name="family" mode="assign" binding="same">
>> ---
>>>         <edit name="family" mode="assign">
>> 63c61
>> <         <edit name="family" mode="assign" binding="same">
>> ---
>>>         <edit name="family" mode="assign">
>> 76,77d73
>> <     <cachedir prefix="xdg">fontconfig</cachedir>
>> <     <!-- the following element will be removed in the future -->
>
> Would you try following command?
>
> $ diff -ursN /home/hermann/lilydevel/usr/etc/fonts 
> /home/hermann/lilypond/usr/etc/fonts

I did
diff -ursN /home/hermann/lilydevel/usr/etc/fonts
/home/hermann/lilypond/usr/etc/fonts > log.txt 2>&1

last line reads:
Files /home/hermann/lilydevel/usr/etc/fonts/local.conf and
/home/hermann/lilypond/usr/etc/fonts/local.conf are identical

Do you need the entire file (it has 2000 lines)?