diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Kbuild.include | 3 | ||||
| -rw-r--r-- | scripts/Makefile.lib | 2 | ||||
| -rwxr-xr-x | scripts/gen_compile_commands.py | 4 | ||||
| -rwxr-xr-x | scripts/sphinx-pre-install | 118 |
4 files changed, 99 insertions, 28 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 77c742fa4fb1..4b0432e095ae 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -190,9 +190,6 @@ echo-cmd = $(if $($(quiet)cmd_$(1)),\ # printing commands cmd = @set -e; $(echo-cmd) $(cmd_$(1)) -# Add $(obj)/ for paths that are not absolute -objectify = $(foreach o,$(1),$(if $(filter /%,$(o)),$(o),$(obj)/$(o))) - ### # if_changed - execute command if any prerequisite is newer than # target, or command line has changed diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 5241d0751eb0..41c50f9461e5 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -45,7 +45,6 @@ subdir-ym := $(sort $(subdir-y) $(subdir-m)) multi-used-y := $(sort $(foreach m,$(obj-y), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y))), $(m)))) multi-used-m := $(sort $(foreach m,$(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))), $(m)))) multi-used := $(multi-used-y) $(multi-used-m) -single-used-m := $(sort $(filter-out $(multi-used-m),$(obj-m))) # $(subdir-obj-y) is the list of objects in $(obj-y) which uses dir/ to # tell kbuild to descend @@ -91,7 +90,6 @@ lib-y := $(addprefix $(obj)/,$(lib-y)) subdir-obj-y := $(addprefix $(obj)/,$(subdir-obj-y)) real-obj-y := $(addprefix $(obj)/,$(real-obj-y)) real-obj-m := $(addprefix $(obj)/,$(real-obj-m)) -single-used-m := $(addprefix $(obj)/,$(single-used-m)) multi-used-m := $(addprefix $(obj)/,$(multi-used-m)) subdir-ym := $(addprefix $(obj)/,$(subdir-ym)) diff --git a/scripts/gen_compile_commands.py b/scripts/gen_compile_commands.py index 7915823b92a5..c458696ef3a7 100755 --- a/scripts/gen_compile_commands.py +++ b/scripts/gen_compile_commands.py @@ -21,9 +21,9 @@ _LINE_PATTERN = r'^cmd_[^ ]*\.o := (.* )([^ ]*\.c)$' _VALID_LOG_LEVELS = ['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'] # A kernel build generally has over 2000 entries in its compile_commands.json -# database. If this code finds 500 or fewer, then warn the user that they might +# database. If this code finds 300 or fewer, then warn the user that they might # not have all the .cmd files, and they might need to compile the kernel. -_LOW_COUNT_THRESHOLD = 500 +_LOW_COUNT_THRESHOLD = 300 def parse_arguments(): diff --git a/scripts/sphinx-pre-install b/scripts/sphinx-pre-install index f230e65329a2..3b638c0e1a4f 100755 --- a/scripts/sphinx-pre-install +++ b/scripts/sphinx-pre-install @@ -83,6 +83,17 @@ sub check_missing(%) foreach my $prog (sort keys %missing) { my $is_optional = $missing{$prog}; + # At least on some LTS distros like CentOS 7, texlive doesn't + # provide all packages we need. When such distros are + # detected, we have to disable PDF output. + # + # So, we need to ignore the packages that distros would + # need for LaTeX to work + if ($is_optional == 2 && !$pdf) { + $optional--; + next; + } + if ($is_optional) { print "Warning: better to also install \"$prog\".\n"; } else { @@ -333,10 +344,13 @@ sub give_debian_hints() if ($pdf) { check_missing_file("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", - "fonts-dejavu", 1); + "fonts-dejavu", 2); + + check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc", + "fonts-noto-cjk", 2); } - check_program("dvipng", 1) if ($pdf); + check_program("dvipng", 2) if ($pdf); check_missing(\%map); return if (!$need && !$optional); @@ -363,6 +377,7 @@ sub give_redhat_hints() my @fedora_tex_pkgs = ( "texlive-collection-fontsrecommended", "texlive-collection-latex", + "texlive-xecjk", "dejavu-sans-fonts", "dejavu-serif-fonts", "dejavu-sans-mono-fonts", @@ -371,22 +386,45 @@ sub give_redhat_hints() # # Checks valid for RHEL/CentOS version 7.x. # - if (! $system_release =~ /Fedora/) { + my $old = 0; + my $rel; + $rel = $1 if ($system_release =~ /release\s+(\d+)/); + + if (!($system_release =~ /Fedora/)) { $map{"virtualenv"} = "python-virtualenv"; - } - my $release; + if ($rel && $rel < 8) { + $old = 1; + $pdf = 0; + + printf("Note: texlive packages on RHEL/CENTOS <= 7 are incomplete. Can't support PDF output\n"); + printf("If you want to build PDF, please read:\n"); + printf("\thttps://www.systutorials.com/241660/how-to-install-tex-live-on-centos-7-linux/\n"); + } + } else { + if ($rel && $rel < 26) { + $old = 1; + } + } + if (!$rel) { + printf("Couldn't identify release number\n"); + $old = 1; + $pdf = 0; + } - $release = $1 if ($system_release =~ /Fedora\s+release\s+(\d+)/); + if ($pdf) { + check_missing_file("/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc", + "google-noto-sans-cjk-ttc-fonts", 2); + } - check_rpm_missing(\@fedora26_opt_pkgs, 1) if ($pdf && $release >= 26); - check_rpm_missing(\@fedora_tex_pkgs, 1) if ($pdf); - check_missing_tex(1) if ($pdf); + check_rpm_missing(\@fedora26_opt_pkgs, 2) if ($pdf && !$old); + check_rpm_missing(\@fedora_tex_pkgs, 2) if ($pdf); + check_missing_tex(2) if ($pdf); check_missing(\%map); return if (!$need && !$optional); - if ($release >= 18) { + if (!$old) { # dnf, for Fedora 18+ printf("You should run:\n\n\tsudo dnf install -y $install\n"); } else { @@ -425,8 +463,15 @@ sub give_opensuse_hints() "texlive-zapfding", ); - check_rpm_missing(\@suse_tex_pkgs, 1) if ($pdf); - check_missing_tex(1) if ($pdf); + $map{"latexmk"} = "texlive-latexmk-bin"; + + # FIXME: add support for installing CJK fonts + # + # I tried hard, but was unable to find a way to install + # "Noto Sans CJK SC" on openSUSE + + check_rpm_missing(\@suse_tex_pkgs, 2) if ($pdf); + check_missing_tex(2) if ($pdf); check_missing(\%map); return if (!$need && !$optional); @@ -450,7 +495,14 @@ sub give_mageia_hints() "texlive-fontsextra", ); - check_rpm_missing(\@tex_pkgs, 1) if ($pdf); + $map{"latexmk"} = "texlive-collection-basic"; + + if ($pdf) { + check_missing_file("/usr/share/fonts/google-noto-cjk/NotoSansCJK-Regular.ttc", + "google-noto-sans-cjk-ttc-fonts", 2); + } + + check_rpm_missing(\@tex_pkgs, 2) if ($pdf); check_missing(\%map); return if (!$need && !$optional); @@ -473,7 +525,13 @@ sub give_arch_linux_hints() "texlive-latexextra", "ttf-dejavu", ); - check_pacman_missing(\@archlinux_tex_pkgs, 1) if ($pdf); + check_pacman_missing(\@archlinux_tex_pkgs, 2) if ($pdf); + + if ($pdf) { + check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJK-Regular.ttc", + "noto-fonts-cjk", 2); + } + check_missing(\%map); return if (!$need && !$optional); @@ -492,15 +550,31 @@ sub give_gentoo_hints() ); check_missing_file("/usr/share/fonts/dejavu/DejaVuSans.ttf", - "media-fonts/dejavu", 1) if ($pdf); + "media-fonts/dejavu", 2) if ($pdf); + + if ($pdf) { + check_missing_file("/usr/share/fonts/noto-cjk/NotoSansCJKsc-Regular.otf", + "media-fonts/noto-cjk", 2); + } check_missing(\%map); return if (!$need && !$optional); printf("You should run:\n\n"); - printf("\tsudo su -c 'echo \"media-gfx/imagemagick svg png\" > /etc/portage/package.use/imagemagick'\n"); - printf("\tsudo su -c 'echo \"media-gfx/graphviz cairo pdf\" > /etc/portage/package.use/graphviz'\n"); + + my $imagemagick = "media-gfx/imagemagick svg png"; + my $cairo = "media-gfx/graphviz cairo pdf"; + my $portage_imagemagick = "/etc/portage/package.use/imagemagick"; + my $portage_cairo = "/etc/portage/package.use/graphviz"; + + if (qx(cat $portage_imagemagick) ne "$imagemagick\n") { + printf("\tsudo su -c 'echo \"$imagemagick\" > $portage_imagemagick'\n") + } + if (qx(cat $portage_cairo) ne "$cairo\n") { + printf("\tsudo su -c 'echo \"$cairo\" > $portage_cairo'\n"); + } + printf("\tsudo emerge --ask $install\n"); } @@ -560,7 +634,7 @@ sub check_distros() my %map = ( "sphinx-build" => "sphinx" ); - check_missing_tex(1) if ($pdf); + check_missing_tex(2) if ($pdf); check_missing(\%map); print "I don't know distro $system_release.\n"; print "So, I can't provide you a hint with the install procedure.\n"; @@ -589,11 +663,13 @@ sub check_needs() check_program("make", 0); check_program("gcc", 0); check_python_module("sphinx_rtd_theme", 1) if (!$virtualenv); - check_program("xelatex", 1) if ($pdf); check_program("dot", 1); check_program("convert", 1); - check_program("rsvg-convert", 1) if ($pdf); - check_program("latexmk", 1) if ($pdf); + + # Extra PDF files - should use 2 for is_optional + check_program("xelatex", 2) if ($pdf); + check_program("rsvg-convert", 2) if ($pdf); + check_program("latexmk", 2) if ($pdf); check_distros(); |