From f819fbba7182b229fa5958aa1e275bc44a062331 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Tue, 7 May 2013 23:40:00 +0000 Subject: luaotfload-tool in linked_scripts, mkluatexfontdb symlink git-svn-id: svn://tug.org/texlive/trunk@30327 c570f23f-e606-0410-a88d-b1316a301751 --- .../source/texk/texlive/linked_scripts/Makefile.am | 5 +- .../source/texk/texlive/linked_scripts/Makefile.in | 5 +- .../linked_scripts/luaotfload/luaotfload-tool.lua | 454 +++++++++++++++++++++ .../linked_scripts/luaotfload/mkluatexfontdb.lua | 97 ----- 4 files changed, 460 insertions(+), 101 deletions(-) create mode 100755 Build/source/texk/texlive/linked_scripts/luaotfload/luaotfload-tool.lua delete mode 100755 Build/source/texk/texlive/linked_scripts/luaotfload/mkluatexfontdb.lua (limited to 'Build') diff --git a/Build/source/texk/texlive/linked_scripts/Makefile.am b/Build/source/texk/texlive/linked_scripts/Makefile.am index 1984dcd19d2..f93f9d4511d 100644 --- a/Build/source/texk/texlive/linked_scripts/Makefile.am +++ b/Build/source/texk/texlive/linked_scripts/Makefile.am @@ -111,7 +111,7 @@ texmf_other_scripts = \ latexdiff/latexrevise.pl \ latexmk/latexmk.pl \ latexpand/latexpand \ - luaotfload/mkluatexfontdb.lua \ + luaotfload/luaotfload-tool.lua \ m-tx/m-tx.lua \ match_parens/match_parens \ mathspic/mathspic.pl \ @@ -168,7 +168,8 @@ nobase_dist_texmf_scripts_SCRIPTS = \ ## Symlinks within $(bindir): FILE:LINK indicates LINK->FILE bin_links = \ epstopdf:repstopdf \ - pdfcrop:rpdfcrop + pdfcrop:rpdfcrop \ + luaotfload-tool:mkluatexfontdb # The idea is to install the scripts themselves in texmf*/scripts, and # have bin/arch/foo be a symlink to, say, diff --git a/Build/source/texk/texlive/linked_scripts/Makefile.in b/Build/source/texk/texlive/linked_scripts/Makefile.in index 61efaeb8778..f06bfd19702 100644 --- a/Build/source/texk/texlive/linked_scripts/Makefile.in +++ b/Build/source/texk/texlive/linked_scripts/Makefile.in @@ -288,7 +288,7 @@ texmf_other_scripts = \ latexdiff/latexrevise.pl \ latexmk/latexmk.pl \ latexpand/latexpand \ - luaotfload/mkluatexfontdb.lua \ + luaotfload/luaotfload-tool.lua \ m-tx/m-tx.lua \ match_parens/match_parens \ mathspic/mathspic.pl \ @@ -345,7 +345,8 @@ nobase_dist_texmf_scripts_SCRIPTS = \ bin_links = \ epstopdf:repstopdf \ - pdfcrop:rpdfcrop + pdfcrop:rpdfcrop \ + luaotfload-tool:mkluatexfontdb relpath = $(SHELL) $(top_srcdir)/../../build-aux/relpath runscript = $(top_srcdir)/w32_wrapper/runscript.exe diff --git a/Build/source/texk/texlive/linked_scripts/luaotfload/luaotfload-tool.lua b/Build/source/texk/texlive/linked_scripts/luaotfload/luaotfload-tool.lua new file mode 100755 index 00000000000..0cd19b1d3a4 --- /dev/null +++ b/Build/source/texk/texlive/linked_scripts/luaotfload/luaotfload-tool.lua @@ -0,0 +1,454 @@ +#!/usr/bin/env texlua +----------------------------------------------------------------------- +-- FILE: luaotfload-tool.lua +-- DESCRIPTION: database functionality +-- REQUIREMENTS: luaotfload 2.2 +-- AUTHOR: Khaled Hosny, Élie Roux, Philipp Gesang +-- VERSION: 2.2 +-- LICENSE: GPL v2 +-- CREATED: 2013-05-06 13:37:12+0200 +----------------------------------------------------------------------- + +--[[doc-- + +This file was originally written (as \fileent{mkluatexfontdb.lua}) by +Elie Roux and Khaled Hosny and, as a derived work of ConTeXt, is +provided under the terms of the GPL v2.0 license as printed in full +text in the manual (luaotfload.pdf). + + \url{http://www.gnu.org/licenses/old-licenses/gpl-2.0.html}. + +This file is a wrapper for the luaotfload font names module +(luaotfload-database.lua). It is part of the luaotfload bundle, please +see the luaotfload documentation for more info. Report bugs to + + \url{https://github.com/lualatex/luaotfload/issues}. + +--doc]]-- + +kpse.set_program_name"luatex" + +local stringformat = string.format +local texiowrite_nl = texio.write_nl +local stringlower = string.lower + + +local loader_file = "luatexbase.loader.lua" +local loader_path = assert(kpse.find_file(loader_file, "lua"), + "File '"..loader_file.."' not found") + + +string.quoted = string.quoted or function (str) + return string.format("%q",str) +end + +require(loader_path) + +--[[doc-- +Depending on how the script is called we change its behavior. +For backwards compatibility, moving or symlinking the script to a +file name starting with \fileent{mkluatexfontdb} will cause it to +trigger a database update on every run. +Running as \fileent{luaotfload-tool} -- the new name -- will do this upon +request only. + +There are two naming conventions followed here: firstly that of +utilities such as \fileent{mktexpk}, \fileent{mktexlsr} and the likes, +and secondly that of \fileent{fmtutil}. +After support for querying the database was added, the latter appeared +to be the more appropriate. +--doc]]-- + +config = config or { } +local config = config +config.luaotfload = config.luaotfload or { } + +do -- we don’t have file.basename and the likes yet, so inline parser ftw + local C, P = lpeg.C, lpeg.P + local lpegmatch = lpeg.match + local slash = P"/" + local dot = P"." + local noslash = 1 - slash + local slashes = slash^1 + local path = slashes^-1 * (noslash^1 * slashes)^1 + local thename = (1 - slash - dot)^1 + local extension = dot * (1 - slash - dot)^1 + local p_basename = path^-1 * C(thename) * extension^-1 * P(-1) + + local self = lpegmatch(p_basename, stringlower(arg[0])) + if self == "luaotfload-tool" then + config.luaotfload.self = "luaotfload-tool" + else + config.luaotfload.self = "mkluatexfontdb" + end +end + +config.lualibs = config.lualibs or { } +config.lualibs.verbose = false +config.lualibs.prefer_merged = true +config.lualibs.load_extended = false + +require"lualibs" + +--[[doc-- +\fileent{luatex-basics-gen.lua} calls functions from the +\luafunction{texio.*} library; too much for our taste. +We intercept them with dummies. +--doc]]-- + +local dummy_function = function ( ) end +local backup_write, backup_write_nl = texio.write, texio.write_nl + +texio.write, texio.write_nl = dummy_function, dummy_function +require"luaotfload-basics-gen.lua" +texio.write, texio.write_nl = backup_write, backup_write_nl + +require"luaotfload-override.lua" --- this populates the logs.* namespace +require"luaotfload-database" +require"alt_getopt" + +local version = "2.2" -- same version number as luaotfload +local names = fonts.names + +local db_src_out = names.path.dir.."/"..names.path.basename +local db_bin_out = file.replacesuffix(db_src_out, "luc") + +local help_messages = { + ["luaotfload-tool"] = [[ + +Usage: %s [OPTION]... + +Operations on the LuaTeX font database. + +This tool is part of the luaotfload package. Valid options are: + +------------------------------------------------------------------------------- + VERBOSITY AND LOGGING + + -q --quiet don't output anything + -v --verbose=LEVEL be more verbose (print the searched directories) + -vv print the loaded fonts + -vvv print all steps of directory searching + -V --version print version and exit + -h --help print this message + + --alias= force behavior of “luaotfload-tool” or legacy + “mkluatexfontdb” +------------------------------------------------------------------------------- + DATABASE + + -u --update update the database + -f --force force re-indexing all fonts + -c --flush-cache empty cache of font requests + + --find="font name" query the database for a font name + -F --fuzzy look for approximate matches if --find fails + --limit=n limit display of fuzzy matches to + (default: n = 1) + -i --info display font metadata + + --log=stdout redirect log output to stdout + +The font database will be saved to + %s + %s + +]], + mkluatexfontdb = [[ + +Usage: %s [OPTION]... + +Rebuild the LuaTeX font database. + +Valid options: + -f --force force re-indexing all fonts + -q --quiet don't output anything + -v --verbose=LEVEL be more verbose (print the searched directories) + -vv print the loaded fonts + -vvv print all steps of directory searching + -V --version print version and exit + -h --help print this message + --alias= force behavior of “luaotfload-tool” or legacy + “mkluatexfontdb” + +The font database will be saved to + %s + %s + +]], +} + +local help_msg = function ( ) + local template = help_messages[config.luaotfload.self] + or help_messages["luaotfload-tool"] + texiowrite_nl(stringformat(template, config.luaotfload.self, db_src_out, db_bin_out)) +end + +local version_msg = function ( ) + texiowrite_nl(stringformat( + "%s version %s, database version %s.\n", + config.luaotfload.self, version, names.version)) +end + +local show_info_items = function (fontinfo) + local items = table.sortedkeys(fontinfo) + for n = 1, #items do + local item = items[n] + texiowrite_nl(stringformat( + [[ %11s: %s]], item, fontinfo[item])) + end +end + +local show_font_info = function (filename) + local fullname = resolvers.findfile(filename) + if fullname then + local fontinfo = fontloader.info(fullname) + local nfonts = #fontinfo + if nfonts > 0 then -- true type collection + logs.names_report(true, 1, "resolve", + [[%s is a font collection]], filename) + for n = 1, nfonts do + logs.names_report(true, 1, "resolve", + [[showing info for font no. %d]], n) + show_info_items(fontinfo[n]) + end + else + show_info_items(fontinfo) + end + else + logs.names_report(true, 1, "resolve", + "font %s not found", filename) + end +end + +--[[-- +Running the scripts triggers one or more actions that have to be +executed in the correct order. To avoid duplication we track them in a +set. +--]]-- + +local action_sequence = { + "loglevel", "help", "version", "flush", "generate", "query" +} +local action_pending = table.tohash(action_sequence, false) + +action_pending.loglevel = true --- always set the loglevel +action_pending.generate = false --- this is the default action + +local actions = { } --- (jobspec -> (bool * bool)) list + +actions.loglevel = function (job) + logs.set_loglevel(job.log_level) + logs.names_report("info", 3, "util", + "setting log level", "%d", job.log_level) + return true, true +end + +actions.version = function (job) + version_msg() + return true, false +end + +actions.help = function (job) + help_msg() + return true, false +end + +actions.generate = function (job) + local fontnames, savedname + fontnames = names.update(fontnames, job.force_reload) + logs.names_report("info", 2, "db", + "Fonts in the database: %i", #fontnames.mappings) + savedname = names.save(fontnames) + if savedname then --- FIXME have names.save return bool + return true, true + end + return false, false +end + +actions.flush = function (job) + local success, lookups = names.flush_cache() + if success then + local savedname = names.save_lookups() + logs.names_report("info", 2, "cache", "Cache emptied") + if savedname then + return true, true + end + end + return false, false +end + +actions.query = function (job) + + local query = job.query + local tmpspec = { + name = query, + lookup = "name", + specification = "name:" .. query, + optsize = 0, + } + + local foundname, subfont, success = + fonts.names.resolve(nil, nil, tmpspec) + + if success then + logs.names_report(false, 1, + "resolve", "Font “%s” found!", query) + if subfont then + logs.names_report(false, 1, "resolve", + "Resolved file name “%s”, subfont nr. “%s”", + foundname, subfont) + else + logs.names_report(false, 1, + "resolve", "Resolved file name “%s”", foundname) + end + if job.show_info then + show_font_info(foundname) + end + else + logs.names_report(false, 1, + "resolve", "Cannot find “%s”.", query) + if job.fuzzy == true then + logs.names_report(false, 1, + "resolve", "Looking for close matches, this may take a while ...") + local success = fonts.names.find_closest(query, job.fuzzy_limit) + end + end + return true, true +end + +--[[-- +Command-line processing. +mkluatexfontdb.lua relies on the script alt_getopt to process argv and +analyzes its output. + +TODO with extended lualibs we have the functionality from the +environment.* namespace that could eliminate the dependency on +alt_getopt. +--]]-- + +local process_cmdline = function ( ) -- unit -> jobspec + local result = { -- jobspec + force_reload = nil, + query = "", + log_level = 1, --- 2 is approx. the old behavior + } + + local long_options = { + alias = 1, + ["flush-cache"] = "c", + find = 1, + force = "f", + fuzzy = "F", + help = "h", + info = "i", + limit = 1, + log = 1, + quiet = "q", + update = "u", + verbose = 1 , + version = "V", + } + + local short_options = "cfFiquvVh" + + local options, _, optarg = + alt_getopt.get_ordered_opts (arg, short_options, long_options) + + local nopts = #options + for n=1, nopts do + local v = options[n] + if v == "q" then + result.log_level = 0 + elseif v == "u" then + action_pending["generate"] = true + elseif v == "v" then + if result.log_level > 0 then + result.log_level = result.log_level + 1 + else + result.log_level = 2 + end + elseif v == "V" then + action_pending["version"] = true + elseif v == "h" then + action_pending["help"] = true + elseif v == "f" then + result.update = true + result.force_reload = 1 + elseif v == "verbose" then + local lvl = optarg[n] + if lvl then + result.log_level = tonumber(lvl) + end + elseif v == "log" then + local str = optarg[n] + if str then + logs.set_logout(str) + end + elseif v == "find" then + action_pending["query"] = true + result.query = optarg[n] + elseif v == "F" then + result.fuzzy = true + elseif v == "limit" then + local lim = optarg[n] + if lim then + result.fuzzy_limit = tonumber(lim) + end + elseif v == "i" then + result.show_info = true + elseif v == "alias" then + config.luaotfload.self = optarg[n] + elseif v == "c" then + action_pending["flush"] = true + end + end + + if config.luaotfload.self == "mkluatexfontdb" then + action_pending["generate"] = true + result.log_level = math.max(2, result.log_level) + end + return result +end + +local main = function ( ) -- unit -> int + local retval = 0 + local job = process_cmdline() + +-- inspect(action_pending) +-- inspect(job) + + for i=1, #action_sequence do + local actionname = action_sequence[i] + local exit = false + if action_pending[actionname] then + logs.names_report("log", 3, "util", "preparing for task", + "%s", actionname) + + local action = actions[actionname] + local success, continue = action(job) + + if not success then + logs.names_report(false, 0, "util", + "could not finish task", "%s", actionname) + retval = -1 + exit = true + elseif not continue then + logs.names_report(false, 3, "util", + "task completed, exiting", "%s", actionname) + exit = true + else + logs.names_report(false, 3, "util", + "task completed successfully", "%s", actionname) + end + end + if exit then break end + end + + texiowrite_nl"" + return retval +end + +return main() + +-- vim:tw=71:sw=4:ts=4:expandtab diff --git a/Build/source/texk/texlive/linked_scripts/luaotfload/mkluatexfontdb.lua b/Build/source/texk/texlive/linked_scripts/luaotfload/mkluatexfontdb.lua deleted file mode 100755 index 62e15f33bad..00000000000 --- a/Build/source/texk/texlive/linked_scripts/luaotfload/mkluatexfontdb.lua +++ /dev/null @@ -1,97 +0,0 @@ -#!/usr/bin/env texlua ---[[ -This file is copyright 2010 Elie Roux and Khaled Hosny and is under CC0 -license (see http://creativecommons.org/publicdomain/zero/1.0/legalcode). - -This file is a wrapper for the luaotfload's font names module. It is part of the -luaotfload bundle, please see the luaotfload documentation for more info. ---]] - -kpse.set_program_name("luatex") - -require("lualibs") -require("otfl-font-nms") -require("alt_getopt") - -local name = 'mkluatexfontdb' -local version = '1.07' -- same version number as luaotfload - -local names = fonts.names - -local function help_msg() - texio.write(string.format([[ -Usage: %s [OPTION]... - -Rebuild the LuaTeX font database. - -Valid options: - -f --force force re-indexing all fonts - -q --quiet don't output anything - -v --verbose=LEVEL be more verbose (print the searched directories) - -vv print the loaded fonts - -vvv print all steps of directory searching - -V --version print version and exit - -h --help print this message - -The output database file is named otfl-names.lua and is placed under: - - %s -]], name, names.path.localdir)) -end - -local function version_msg() - texio.write(string.format( - "%s version %s, database version %s.\n", name, version, names.version)) -end - ---[[ -Command-line processing. -Here we fill cmdargs with the good values, and then analyze it. ---]] - -local long_opts = { - force = "f", - quiet = "q", - help = "h", - verbose = 1 , - version = "V", -} - -local short_opts = "fqpvVh" - -local force_reload = nil - -local function process_cmdline() - local opts, optind, optarg = alt_getopt.get_ordered_opts (arg, short_opts, long_opts) - local log_level = 1 - for i,v in ipairs(opts) do - if v == "q" then - log_level = 0 - elseif v == "v" then - if log_level > 0 then - log_level = log_level + 1 - else - log_level = 2 - end - elseif v == "V" then - version_msg() - os.exit(0) - elseif v == "h" then - help_msg() - os.exit(0) - elseif v == "f" then - force_reload = 1 - end - end - names.set_log_level(log_level) -end - -local function generate(force) - local fontnames, saved - fontnames = names.update(fontnames, force) - logs.report("%s fonts in the database", #fontnames.mappings) - saved = names.save(fontnames) -end - -process_cmdline() -generate(force_reload) -- cgit v1.2.3