sphinx-pre-install (112d6212c80a1c560757520bd822a41c0ad15c2c) sphinx-pre-install (0d0da9aa03a178d343f64f3bd7d545b0d3bf8b7e)
1#!/usr/bin/perl
2# SPDX-License-Identifier: GPL-2.0-or-later
3use strict;
4
5# Copyright (c) 2017-2019 Mauro Carvalho Chehab <mchehab@kernel.org>
6#
7
8my $prefix = "./";

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119 $optional++;
120 } else {
121 $need++;
122 }
123}
124
125sub check_missing_file($$$)
126{
1#!/usr/bin/perl
2# SPDX-License-Identifier: GPL-2.0-or-later
3use strict;
4
5# Copyright (c) 2017-2019 Mauro Carvalho Chehab <mchehab@kernel.org>
6#
7
8my $prefix = "./";

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119 $optional++;
120 } else {
121 $need++;
122 }
123}
124
125sub check_missing_file($$$)
126{
127 my $file = shift;
127 my $files = shift;
128 my $package = shift;
129 my $is_optional = shift;
130
128 my $package = shift;
129 my $is_optional = shift;
130
131 return if(-e $file);
131 for (@$files) {
132 return if(-e $_);
133 }
132
133 add_package($package, $is_optional);
134}
135
136sub findprog($)
137{
138 foreach(split(/:/, $ENV{PATH})) {
139 return "$_/$_[0]" if(-x "$_/$_[0]");

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338 "dot" => "graphviz",
339 "convert" => "imagemagick",
340 "Pod::Usage" => "perl-modules",
341 "xelatex" => "texlive-xetex",
342 "rsvg-convert" => "librsvg2-bin",
343 );
344
345 if ($pdf) {
134
135 add_package($package, $is_optional);
136}
137
138sub findprog($)
139{
140 foreach(split(/:/, $ENV{PATH})) {
141 return "$_/$_[0]" if(-x "$_/$_[0]");

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340 "dot" => "graphviz",
341 "convert" => "imagemagick",
342 "Pod::Usage" => "perl-modules",
343 "xelatex" => "texlive-xetex",
344 "rsvg-convert" => "librsvg2-bin",
345 );
346
347 if ($pdf) {
346 check_missing_file("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf",
348 check_missing_file(["/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf"],
347 "fonts-dejavu", 2);
348
349 "fonts-dejavu", 2);
350
349 check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc",
351 check_missing_file(["/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc",
352 "/usr/share/fonts/opentype/noto/NotoSerifCJK-Regular.ttc"],
350 "fonts-noto-cjk", 2);
351 }
352
353 check_program("dvipng", 2) if ($pdf);
354 check_missing(\%map);
355
356 return if (!$need && !$optional);
357 printf("You should run:\n\n\tsudo apt-get install $install\n");

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408 }
409 if (!$rel) {
410 printf("Couldn't identify release number\n");
411 $old = 1;
412 $pdf = 0;
413 }
414
415 if ($pdf) {
353 "fonts-noto-cjk", 2);
354 }
355
356 check_program("dvipng", 2) if ($pdf);
357 check_missing(\%map);
358
359 return if (!$need && !$optional);
360 printf("You should run:\n\n\tsudo apt-get install $install\n");

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411 }
412 if (!$rel) {
413 printf("Couldn't identify release number\n");
414 $old = 1;
415 $pdf = 0;
416 }
417
418 if ($pdf) {
416 check_missing_file("/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc",
419 check_missing_file(["/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc"],
417 "google-noto-sans-cjk-ttc-fonts", 2);
418 }
419
420 check_rpm_missing(\@fedora26_opt_pkgs, 2) if ($pdf && !$old);
421 check_rpm_missing(\@fedora_tex_pkgs, 2) if ($pdf);
422 check_missing_tex(2) if ($pdf);
423 check_missing(\%map);
424

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493
494 my @tex_pkgs = (
495 "texlive-fontsextra",
496 );
497
498 $map{"latexmk"} = "texlive-collection-basic";
499
500 if ($pdf) {
420 "google-noto-sans-cjk-ttc-fonts", 2);
421 }
422
423 check_rpm_missing(\@fedora26_opt_pkgs, 2) if ($pdf && !$old);
424 check_rpm_missing(\@fedora_tex_pkgs, 2) if ($pdf);
425 check_missing_tex(2) if ($pdf);
426 check_missing(\%map);
427

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496
497 my @tex_pkgs = (
498 "texlive-fontsextra",
499 );
500
501 $map{"latexmk"} = "texlive-collection-basic";
502
503 if ($pdf) {
501 check_missing_file("/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc",
504 check_missing_file(["/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc"],
502 "google-noto-sans-cjk-ttc-fonts", 2);
503 }
504
505 check_rpm_missing(\@tex_pkgs, 2) if ($pdf);
506 check_missing(\%map);
507
508 return if (!$need && !$optional);
509 printf("You should run:\n\n\tsudo urpmi $install\n");
510}
511
512sub give_arch_linux_hints()
513{
514 my %map = (
515 "sphinx_rtd_theme" => "python-sphinx_rtd_theme",
516 "virtualenv" => "python-virtualenv",
517 "dot" => "graphviz",
518 "convert" => "imagemagick",
519 "xelatex" => "texlive-bin",
505 "google-noto-sans-cjk-ttc-fonts", 2);
506 }
507
508 check_rpm_missing(\@tex_pkgs, 2) if ($pdf);
509 check_missing(\%map);
510
511 return if (!$need && !$optional);
512 printf("You should run:\n\n\tsudo urpmi $install\n");
513}
514
515sub give_arch_linux_hints()
516{
517 my %map = (
518 "sphinx_rtd_theme" => "python-sphinx_rtd_theme",
519 "virtualenv" => "python-virtualenv",
520 "dot" => "graphviz",
521 "convert" => "imagemagick",
522 "xelatex" => "texlive-bin",
523 "latexmk" => "texlive-core",
520 "rsvg-convert" => "extra/librsvg",
521 );
522
523 my @archlinux_tex_pkgs = (
524 "texlive-core",
525 "texlive-latexextra",
526 "ttf-dejavu",
527 );
528 check_pacman_missing(\@archlinux_tex_pkgs, 2) if ($pdf);
529
530 if ($pdf) {
524 "rsvg-convert" => "extra/librsvg",
525 );
526
527 my @archlinux_tex_pkgs = (
528 "texlive-core",
529 "texlive-latexextra",
530 "ttf-dejavu",
531 );
532 check_pacman_missing(\@archlinux_tex_pkgs, 2) if ($pdf);
533
534 if ($pdf) {
531 check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc",
535 check_missing_file(["/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc"],
532 "noto-fonts-cjk", 2);
533 }
534
535 check_missing(\%map);
536
537 return if (!$need && !$optional);
538 printf("You should run:\n\n\tsudo pacman -S $install\n");
539}

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544 "sphinx_rtd_theme" => "dev-python/sphinx_rtd_theme",
545 "virtualenv" => "dev-python/virtualenv",
546 "dot" => "media-gfx/graphviz",
547 "convert" => "media-gfx/imagemagick",
548 "xelatex" => "dev-texlive/texlive-xetex media-fonts/dejavu",
549 "rsvg-convert" => "gnome-base/librsvg",
550 );
551
536 "noto-fonts-cjk", 2);
537 }
538
539 check_missing(\%map);
540
541 return if (!$need && !$optional);
542 printf("You should run:\n\n\tsudo pacman -S $install\n");
543}

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548 "sphinx_rtd_theme" => "dev-python/sphinx_rtd_theme",
549 "virtualenv" => "dev-python/virtualenv",
550 "dot" => "media-gfx/graphviz",
551 "convert" => "media-gfx/imagemagick",
552 "xelatex" => "dev-texlive/texlive-xetex media-fonts/dejavu",
553 "rsvg-convert" => "gnome-base/librsvg",
554 );
555
552 check_missing_file("/usr/share/fonts/dejavu/DejaVuSans.ttf",
556 check_missing_file(["/usr/share/fonts/dejavu/DejaVuSans.ttf"],
553 "media-fonts/dejavu", 2) if ($pdf);
554
555 if ($pdf) {
557 "media-fonts/dejavu", 2) if ($pdf);
558
559 if ($pdf) {
556 check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJKsc-Regular.otf",
560 check_missing_file(["/usr/share/fonts/noto-cjk/NotoSansCJKsc-Regular.otf"],
557 "media-fonts/noto-cjk", 2);
558 }
559
560 check_missing(\%map);
561
562 return if (!$need && !$optional);
563
564 printf("You should run:\n\n");

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640 print "So, I can't provide you a hint with the install procedure.\n";
641 print "There are likely missing dependencies.\n";
642}
643
644#
645# Common dependencies
646#
647
561 "media-fonts/noto-cjk", 2);
562 }
563
564 check_missing(\%map);
565
566 return if (!$need && !$optional);
567
568 printf("You should run:\n\n");

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644 print "So, I can't provide you a hint with the install procedure.\n";
645 print "There are likely missing dependencies.\n";
646}
647
648#
649# Common dependencies
650#
651
652sub deactivate_help()
653{
654 printf "\tIf you want to exit the virtualenv, you can use:\n";
655 printf "\tdeactivate\n";
656}
657
648sub check_needs()
649{
650 # Check for needed programs/tools
651 check_sphinx();
652
653 if ($system_release) {
654 print "Detected OS: $system_release.\n\n";
655 } else {

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681 my $min_activate = "$ENV{'PWD'}/${virtenv_prefix}${min_version}/bin/activate";
682 my @activates = glob "$ENV{'PWD'}/${virtenv_prefix}*/bin/activate";
683
684 @activates = sort {$b cmp $a} @activates;
685
686 if ($need_sphinx && scalar @activates > 0 && $activates[0] ge $min_activate) {
687 printf "\nNeed to activate a compatible Sphinx version on virtualenv with:\n";
688 printf "\t. $activates[0]\n";
658sub check_needs()
659{
660 # Check for needed programs/tools
661 check_sphinx();
662
663 if ($system_release) {
664 print "Detected OS: $system_release.\n\n";
665 } else {

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691 my $min_activate = "$ENV{'PWD'}/${virtenv_prefix}${min_version}/bin/activate";
692 my @activates = glob "$ENV{'PWD'}/${virtenv_prefix}*/bin/activate";
693
694 @activates = sort {$b cmp $a} @activates;
695
696 if ($need_sphinx && scalar @activates > 0 && $activates[0] ge $min_activate) {
697 printf "\nNeed to activate a compatible Sphinx version on virtualenv with:\n";
698 printf "\t. $activates[0]\n";
699 deactivate_help();
689 exit (1);
690 } else {
691 my $rec_activate = "$virtenv_dir/bin/activate";
692 my $virtualenv = findprog("virtualenv-3");
693 $virtualenv = findprog("virtualenv-3.5") if (!$virtualenv);
694 $virtualenv = findprog("virtualenv") if (!$virtualenv);
695 $virtualenv = "virtualenv" if (!$virtualenv);
696
697 printf "\t$virtualenv $virtenv_dir\n";
698 printf "\t. $rec_activate\n";
699 printf "\tpip install -r $requirement_file\n";
700 exit (1);
701 } else {
702 my $rec_activate = "$virtenv_dir/bin/activate";
703 my $virtualenv = findprog("virtualenv-3");
704 $virtualenv = findprog("virtualenv-3.5") if (!$virtualenv);
705 $virtualenv = findprog("virtualenv") if (!$virtualenv);
706 $virtualenv = "virtualenv" if (!$virtualenv);
707
708 printf "\t$virtualenv $virtenv_dir\n";
709 printf "\t. $rec_activate\n";
710 printf "\tpip install -r $requirement_file\n";
711 deactivate_help();
700
701 $need++ if (!$rec_sphinx_upgrade);
702 }
703 }
704 printf "\n";
705
706 print "All optional dependencies are met.\n" if (!$optional);
707

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713 $need++ if (!$rec_sphinx_upgrade);
714 }
715 }
716 printf "\n";
717
718 print "All optional dependencies are met.\n" if (!$optional);
719

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