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--[[
File l3build-install.lua Copyright (C) 2018 The LaTeX3 Project
It may be distributed and/or modified under the conditions of the
LaTeX Project Public License (LPPL), either version 1.3c of this
license or (at your option) any later version. The latest version
of this license is in the file
http://www.latex-project.org/lppl.txt
This file is part of the "l3build bundle" (The Work in LPPL)
and all files in that bundle must be distributed together.
-----------------------------------------------------------------------
The development version of the bundle can be found at
https://github.com/latex3/l3build
for those people who are interested.
--]]
local pairs = pairs
local print = print
local set_program = kpse.set_program_name
local var_value = kpse.var_value
local gsub = string.gsub
local match = string.match
local insert = table.insert
local function gethome()
set_program("latex")
return options["texmfhome"] or var_value("TEXMFHOME")
end
function uninstall()
local function uninstall_files(dir,subdir)
subdir = subdir or moduledir
dir = dir .. "/" .. subdir
local installdir = gethome() .. "/" .. dir
if options["dry-run"] then
local files = filelist(installdir)
if next(files) then
print("\n" .. "For removal from " .. installdir .. ":")
for _,file in pairs(filelist(installdir)) do
print("- " .. file)
end
end
return 0
else
if direxists(installdir) then
return rmdir(installdir)
end
end
return 0
end
local errorlevel = 0
-- Any script man files need special handling
local manfiles = { }
for _,glob in pairs(scriptmanfiles) do
for file,_ in pairs(tree(docfiledir,glob)) do
-- Man files should have a single-digit extension: the type
local installdir = gethome() .. "/doc/man/man" .. match(file,".$")
if fileexists(installdir .. "/" .. file) then
if options["dry-run"] then
insert(manfiles,"man" .. match(file,".$") .. "/" ..
select(2,splitpath(file)))
else
errorlevel = errorlevel + rm(installdir,file)
end
end
end
end
if next(manfiles) then
print("\n" .. "For removal from " .. gethome() .. "/doc/man:")
for _,v in ipairs(manfiles) do
print("- " .. v)
end
end
return uninstall_files("doc")
+ uninstall_files("source")
+ uninstall_files("tex")
+ uninstall_files("bibtex/bst",module)
+ uninstall_files("makeindex",module)
+ uninstall_files("scripts",module)
+ errorlevel
end
function install_files(target,full,dry_run)
local function install_files(source,dir,files,subdir,tool)
subdir = subdir or moduledir
-- For material associated with secondary tools (BibTeX, MakeIndex)
-- the structure needed is slightly different from those items going
-- into the tex/doc/source trees
if tool and module == "base" then
subdir = nil
end
dir = dir .. (subdir and "/" or "") .. subdir
local filenames = { }
for _,glob_table in pairs(files) do
for _,glob in pairs(glob_table) do
for file,_ in pairs(tree(source,glob)) do
insert(filenames,file)
end
end
end
local errorlevel = 0
-- The target is only created if there are actual files to install
if next(filenames) then
local installdir = target .. "/" .. dir
if dry_run then
print("\n" .. "For installation in " .. installdir .. ":")
else
errorlevel = cleandir(installdir)
if errorlevel ~= 0 then return errorlevel end
end
for _,file in ipairs(filenames) do
if dry_run then
print("- " .. select(2,splitpath(file)))
else
errorlevel = cp(file,source,installdir)
if errorlevel ~= 0 then return errorlevel end
end
end
end
return 0
end
local errorlevel = unpack()
if errorlevel ~= 0 then return errorlevel end
errorlevel = install_files(unpackdir,"tex",{installfiles})
+ install_files(unpackdir,"bibtex/bst",{bstfiles},module,true)
+ install_files(unpackdir,"makeindex",{makeindexfiles},module,true)
+ install_files(unpackdir,"scripts",{scriptfiles},module)
if errorlevel ~= 0 then return errorlevel end
if full then
errorlevel = doc()
if errorlevel ~= 0 then return errorlevel end
-- Creates a 'controlled' list of files
local function excludelist(dir,include,exclude)
include = include or { }
exclude = exclude or { }
dir = dir or currentdir
local includelist = { }
local excludelist = { }
for _,glob_table in pairs(exclude) do
for _,glob in pairs(glob_table) do
for file,_ in pairs(tree(dir,glob)) do
excludelist[file] = true
end
end
end
for _,glob in pairs(include) do
for file,_ in pairs(tree(dir,glob)) do
if not excludelist[file] then
insert(includelist, file)
end
end
end
return includelist
end
-- For the purposes here, any typesetting demo files need to be
-- part of the main typesetting list
local typesetfiles = typesetfiles
for _,glob in pairs(typesetdemofiles) do
insert(typesetfiles,glob)
end
-- Find PDF files
pdffiles = { }
for _,glob in pairs(typesetfiles) do
insert(pdffiles,(gsub(glob,"%.%w+$",".pdf")))
end
-- Set up lists: global as they are also needed to do CTAN releases
typesetlist = excludelist(docfiledir,typesetfiles,{sourcefiles})
sourcelist = excludelist(sourcefiledir,sourcefiles,
{bstfiles,installfiles,makeindexfiles,scriptfiles})
errorlevel = install_files(sourcefiledir,"source",{sourcelist})
+ install_files(docfiledir,"doc",
{bibfiles,demofiles,docfiles,pdffiles,textfiles,typesetlist})
if errorlevel ~= 0 then return errorlevel end
-- Any script man files need special handling
local manfiles = { }
for _,glob in pairs(scriptmanfiles) do
for file,_ in pairs(tree(docfiledir,glob)) do
if dry_run then
insert(manfiles,"man" .. match(file,".$") .. "/" ..
select(2,splitpath(file)))
else
-- Man files should have a single-digit extension: the type
local installdir = target .. "/doc/man/man" .. match(file,".$")
errorlevel = errorlevel + mkdir(installdir)
errorlevel = errorlevel + cp(file,docfiledir,installdir)
end
end
end
if next(manfiles) then
print("\n" .. "For installation in " .. target .. "/doc/man:")
for _,v in ipairs(manfiles) do
print("- " .. v)
end
end
end
return errorlevel
end
function install()
return install_files(gethome(),options["full"],options["dry-run"])
end
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