Re: [PATCH 1/1] scripts: sphinx-pre-install: add required ctex dependency

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 5 Jan 2022 08:48:09 +0100, Mauro Carvalho Chehab wrote:
> Em Tue, 4 Jan 2022 19:26:10 +0900
> Akira Yokosawa <akiyks@xxxxxxxxx> escreveu:
> 
>> On Tue, 4 Jan 2022 09:05:48 +0100, Mauro Carvalho Chehab wrote:
>>> Em Tue, 4 Jan 2022 10:54:52 +0900
>>> Akira Yokosawa <akiyks@xxxxxxxxx> escreveu:
>>>   
>>>> Hi Mauro, see inline comments below.
>>>>
>>>> On Tue, 4 Jan 2022 09:04:30 +0900, Akira Yokosawa wrote:  
>>>>> Hi,
>>>>>
>>>>> On Mon, 03 Jan 2022 15:46:30 -0700, Jonathan Corbet <corbet@xxxxxxx> wrote:    
>>>>>> Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> writes:
>>>>>>    
>>>>>>> After a change meant to fix support for oriental characters
>>>>>>> (Chinese, Japanese, Korean), ctex stylesheet is now a requirement
>>>>>>> for PDF output.    
>>>>>
>>>>> FWIW, ctexhook.sty is a new requirement of xeCJK.sty v3.8.7 released
>>>>> in June 2021.
>>>>>
>>>>>         Thanks, Akira
>>>>>     
>>>>>>>
>>>>>>> Reported-by: Christoph Hellwig <hch@xxxxxx>
>>>>>>> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
>>>>>>> ---
>>>>>>>
>>>>>>> See [PATCH 0/1] at: https://lore.kernel.org/all/cover.1641243581.git.mchehab@xxxxxxxxxx/
>>>>>>>
>>>>>>>  scripts/sphinx-pre-install | 1 +
>>>>>>>  1 file changed, 1 insertion(+)
>>>>>>>
>>>>>>> diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
>>>>>>> index 288e86a9d1e5..46aaab414098 100755
>>>>>>> --- a/scripts/sphinx-pre-install
>>>>>>> +++ b/scripts/sphinx-pre-install
>>>>>>> @@ -78,6 +78,7 @@ my %texlive = (
>>>>>>>  	'ucs.sty'            => 'texlive-ucs',
>>>>>>>  	'upquote.sty'        => 'texlive-upquote',
>>>>>>>  	'wrapfig.sty'        => 'texlive-wrapfig',
>>>>>>> +	'ctexhook.sty'       => 'texlive-ctex',
>>>>>>>  );    
>>>>>>    
>>>>
>>>> I'm afraid this update of the list for Fedora/openSUSE won't help
>>>> Debian Stable (bullseye) users.
>>>>
>>>> ctexhook.sty is in texlive-lang-chinese on Debian/Ubuntu.  
>>>
>>> On such case, it is needed to map it for Debian/Ubuntu.
>>> Could you please test the enclosed patch, applied on the top
>>> of the previous one?  
>>
>> Looks like we need an additional hunk.  See below.
>>
>>         Thanks, Akira
>>
>>>
>>> Thanks!
>>> Mauro
>>>
>>> -
>>>
>>> [PATCH] scripts: sphinx-pre-install: Fix ctex support on Debian
>>>
>>> The name of the package with ctexhook.sty is different on
>>> Debian/Ubuntu.
>>>
>>> Reported-by: Akira Yokosawa <akiyks@xxxxxxxxx>
>>> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
>>>
>>> diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
>>> index 46aaab414098..ea96d18ee946 100755
>>> --- a/scripts/sphinx-pre-install
>>> +++ b/scripts/sphinx-pre-install
>>> @@ -367,6 +367,7 @@ sub give_debian_hints()
>>>  		"Pod::Usage"		=> "perl-modules",
>>>  		"xelatex"		=> "texlive-xetex",
>>>  		"rsvg-convert"		=> "librsvg2-bin",
>>> +		"texlive-ctex"		=> "texlive-lang-chinese",
>>>  	);
>>>  
>>>  	if ($pdf) {
>>>   
>> @@ -380,6 +381,7 @@ sub give_debian_hints()
>>         }
>>  
>>         check_program("dvipng", 2) if ($pdf);
>> +       check_missing_tex(2) if ($pdf);
>>         check_missing(\%map);
>>  
>>         return if (!$need && !$optional);
>>
> 
> This would be more complex than that, and per-distro tests are
> required, in order to avoid the script to fail on other
> distros.

Thank you for looking into this!
I must admit I'm far from grasping how this perl script works...

> 
> Something like the following (possibly incomplete) patch.

I'll test it under various distros/setups.
It may take a while.

        Thanks, Akira

> 
> Thanks,
> Mauro
> 
> [PATCH RFC] scripts: sphinx-pre-install: better handle pdf dependencies
> 
> Not all distro hints check for missing LaTeX dependencies.
> So add a call for it for check_missing_tex() to all distros.
> 
> While here, change the parameters to pass the map hash, as
> distro-specific mapping could be needed.
> 
> Reported-by: Akira Yokosawa <akiyks@xxxxxxxxx>
> Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
> 
> diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install
> index ea96d18ee946..03c252590e54 100755
> --- a/scripts/sphinx-pre-install
> +++ b/scripts/sphinx-pre-install
> @@ -227,7 +227,8 @@ sub check_pacman_missing($$)
>  
>  sub check_missing_tex($)
>  {
> -	my $is_optional = shift;
> +	my $map = %{$_[0]};
> +	my $is_optional = 2;
>  	my $kpsewhich = findprog("kpsewhich");
>  
>  	foreach my $prog(keys %texlive) {
> @@ -381,6 +382,7 @@ sub give_debian_hints()
>  	}
>  
>  	check_program("dvipng", 2) if ($pdf);
> +	check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -449,7 +451,7 @@ sub give_redhat_hints()
>  
>  	check_rpm_missing(\@fedora26_opt_pkgs, 2) if ($pdf && !$old);
>  	check_rpm_missing(\@fedora_tex_pkgs, 2) if ($pdf);
> -	check_missing_tex(2) if ($pdf);
> +	check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -503,7 +505,7 @@ sub give_opensuse_hints()
>  	# "Noto Sans CJK SC" on openSUSE
>  
>  	check_rpm_missing(\@suse_tex_pkgs, 2) if ($pdf);
> -	check_missing_tex(2) if ($pdf);
> +	check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -548,6 +550,7 @@ sub give_mageia_hints()
>  	}
>  
>  	check_rpm_missing(\@tex_pkgs, 2) if ($pdf);
> +	# check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -578,6 +581,7 @@ sub give_arch_linux_hints()
>  				   "noto-fonts-cjk", 2);
>  	}
>  
> +	check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -604,6 +608,8 @@ sub give_gentoo_hints()
>  				   "media-fonts/noto-cjk", 2);
>  	}
>  
> +	# Gentoo doesn't need to map tex, as there's a single package,
> +	# and extra fonts are mapped via check_missing_file()
>  	check_missing(\%map);
>  
>  	return if (!$need && !$optional);
> @@ -622,7 +628,7 @@ sub give_gentoo_hints()
>  		printf("\tsudo su -c 'echo \"$cairo\" > $portage_cairo'\n");
>  	}
>  
> -	printf("\tsudo emerge --ask $install\n");
> +	printf("\tsudo USE="-cjk" emerge --ask $install\n");
>  
>  }
>  
> @@ -685,7 +691,7 @@ sub check_distros()
>  	my %map = (
>  		"sphinx-build" => "sphinx"
>  	);
> -	check_missing_tex(2) if ($pdf);
> +	check_missing_tex(\%map) if ($pdf);
>  	check_missing(\%map);
>  	print "I don't know distro $system_release.\n";
>  	print "So, I can't provide you a hint with the install procedure.\n";
> 



[Index of Archives]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux