[PATCH 2/4] Cygwin: silence dblatex when building PDFs

[Jon Turney]

On 20/01/2022 20:02, Jon Turney wrote:
> On 20/01/2022 16:46, Corinna Vinschen wrote:
>> On Jan 20 16:43, Jon Turney wrote:
>>> On 19/01/2022 13:15, Jon Turney wrote:
>>>> Unless make is invoked with V=1, have xmlto pass '-q' to dblatex when
>>>> building PDFs, to avoid "default template used in programlisting or
>>>> screen" warnings from dblatex's verbatim.xsl stylesheet.
>>>> ---
>>>>    winsup/doc/Makefile.am | 7 +++++--
>>>>    1 file changed, 5 insertions(+), 2 deletions(-)
>>>>
>>>> diff --git a/winsup/doc/Makefile.am b/winsup/doc/Makefile.am
>>>> index 44b64babc..57b74341a 100644
>>>> --- a/winsup/doc/Makefile.am
>>>> +++ b/winsup/doc/Makefile.am
>>>> @@ -17,6 +17,9 @@ doc_DATA = \
>>>>    htmldir = $(datarootdir)/doc
>>>>    XMLTO=@XMLTO@ --skip-validation --with-dblatex
>>>> +XMLTO_DBLATEX_QUIET_=-p '-q'
>>>> +XMLTO_DBLATEX_QUIET=$(XMLTO_DBLATEX_QUIET_$(V))
>>>
>>>
>>> This doesn't seem to be working as expected when building on Fedora 
>>> Rawhide

Actually it's running on F35

>>> [1], but it looks like xmlto isn't using dblatex despite ' 
>>> --with-dblatex'?
>>
>> Did you install dblatex?
> 
> Yes, I meant to write "... and dblatex being installed." :)
> 
> https://github.com/cygwin/cygwin/runs/4876704875?check_suite_focus=true#step:11:10 

This seems to be the output of 'mktexfmt pdflatex.fmt' which is run once 
to generate some stuff (the 'TeX format') which is cached in 
~/.texlive2021 (and so is appearing in every run in the ephermeral VM 
used by github actions)

So this could be suppressed by running something like that in the setup 
script.