Re: [gentoo-user] Globally disabling colour

["Håkon Alstadheim" <hakon@alstadheim.priv.no>]

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Den 02.10.2019 11:01, skrev Dr Rainer Woitok:
> Hakon,
>
> On Tuesday, 2019-10-01 16:07:55 +0200, you wrote:
>
>> ...
>> I've got this in make.conf, which gets me part-way there:
>>
>> CMAKE_COLOR_MAKEFILE=OFF
>> NOCOLOR="true"
>> GCC_COLORS=""
> I already had the  "NOCOLOR" environment variable set  (there was a typo
> in my mail, not in my "make.conf" file :-),  but the Cmake and Gcc spec-
> ific environment variables were not yet there.  Thankyou for this tip.
>
>> I've also got this in /usr/local/bin/rustc and symlinked to
>> /usr/local/bin/cargo:
> This assumes "/usr/local/bin" to precede "/usr/bin" in environment vari-
> able "PATH".  Can I set this for Portage only in "make.conf"?
Correct.
>> ----/usr/local/bin/rustc:----#!/usr/bin/perlmy @newargs=();my $skipnext=0;my $me=$0;$me =~
>> s(.*\/)();push @newargs, "--color";push @newargs, "never";foreach $arg
>> (@ARGV) {    if($arg eq "--color"){    $skipnext =1;    }
>> elsif($skipnext == 1){    $skipnext = 0;    } else { # any arg EXCEPT
>> color gets passed along verbatim     push @newargs, $arg  Â
>> }}exec("/usr/bin/${me}",@newargs);
>> ---
> Alas,  this code snippet did not survive  mail transmission :-(.   Could
> you please run
>
>     perl -MMIME::Base64 -ne 'print encode_base64($_)' < /usr/local/bin/rustc
>
> and post (or send me privately) the base64 encoded output?  Thankyou.
>
> Sincerely,
>    Rainer

Just doing an attachment, so you'll get the charset as well. Don't know 
if that gets through to the list.



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#!/usr/bin/perl
my @newargs=();
my $skipnext=0;
my $me=$0;
$me =~ s(.*\/)();
#print STDERR "$me\n";
push @newargs, "--color";
push @newargs, "never";
foreach $arg (@ARGV) {
    if($arg eq "--color"){
	$skipnext =1;
    } elsif($skipnext == 1){
	$skipnext = 0;
    } else {
	push @newargs, $arg
    }
#    print STDERR "$arg\n";
}
exec("/usr/bin/${me}",@newargs);
#foreach $arg (@newargs) {
#    print STDERR "$arg\n";
#}
#exit 0;
#exec /usr/bin/rustc "$@"