diff options
Diffstat (limited to 'scripts/context/lua/mtxrun.lua')
| -rw-r--r-- | scripts/context/lua/mtxrun.lua | 59 |
1 files changed, 36 insertions, 23 deletions
diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua index cc3d9c1ad..12ee56f74 100644 --- a/scripts/context/lua/mtxrun.lua +++ b/scripts/context/lua/mtxrun.lua @@ -11107,12 +11107,14 @@ local function splitpathexpr(str, newlist, validate) -- I couldn't resist lpeggi for s in gmatch(str,"[^,]+") do s = validate(s) if s then - n = n + 1 ; t[n] = s + n = n + 1 + t[n] = s end end else for s in gmatch(str,"[^,]+") do - n = n + 1 ; t[n] = s + n = n + 1 + t[n] = s end end if trace_expansions then @@ -11126,7 +11128,7 @@ end -- We could make the previous one public. local function validate(s) - s = collapsepath(s) -- already keeps the // + s = collapsepath(s) -- already keeps the trailing / and // return s ~= "" and not find(s,"^!*unset/*$") and s end @@ -12292,6 +12294,7 @@ local filejoin = file.join local collapsepath = file.collapsepath local joinpath = file.joinpath local allocate = utilities.storage.allocate +local settings_to_array = utilities.parsers.settings_to_array local setmetatableindex = table.setmetatableindex local trace_locating = false trackers.register("resolvers.locating", function(v) trace_locating = v end) @@ -12315,7 +12318,7 @@ resolvers.cacheversion = '1.0.1' resolvers.configbanner = '' resolvers.homedir = environment.homedir resolvers.criticalvars = allocate { "SELFAUTOLOC", "SELFAUTODIR", "SELFAUTOPARENT", "TEXMFCNF", "TEXMF", "TEXOS" } -resolvers.luacnfname = 'texmfcnf.lua' +resolvers.luacnfname = "texmfcnf.lua" resolvers.luacnfstate = "unknown" -- The web2c tex binaries as well as kpse have built in paths for the configuration @@ -12587,7 +12590,7 @@ end local function identify_configuration_files() local specification = instance.specification if #specification == 0 then - local cnfspec = getenv('TEXMFCNF') + local cnfspec = getenv("TEXMFCNF") if cnfspec == "" then cnfspec = resolvers.luacnfspec resolvers.luacnfstate = "default" @@ -12675,7 +12678,7 @@ local function load_configuration_files() -- we push the value into the main environment (osenv) so -- that it takes precedence over the default one and therefore -- also over following definitions - resolvers.setenv('TEXMFCNF',cnfspec) -- resolves prefixes + resolvers.setenv("TEXMFCNF",cnfspec) -- resolves prefixes -- we now identify and load the specified configuration files instance.specification = { } identify_configuration_files() @@ -12723,10 +12726,11 @@ end local function locate_file_databases() -- todo: cache:// and tree:// (runtime) - local texmfpaths = resolvers.expandedpathlist('TEXMF') + local texmfpaths = resolvers.expandedpathlist("TEXMF") if #texmfpaths > 0 then for i=1,#texmfpaths do local path = collapsepath(texmfpaths[i]) + path = gsub(path,"/+$","") -- in case $HOME expands to something with a trailing / local stripped = lpegmatch(inhibitstripper,path) -- the !! thing if stripped ~= "" then local runtime = stripped == path @@ -12855,9 +12859,9 @@ function resolvers.prependhash(type,name,cache) end function resolvers.extendtexmfvariable(specification) -- crap, we could better prepend the hash - local t = resolvers.splitpath(getenv('TEXMF')) + local t = resolvers.splitpath(getenv("TEXMF")) -- okay? insert(t,1,specification) - local newspec = concat(t,";") + local newspec = concat(t,",") -- not ; if instance.environment["TEXMF"] then instance.environment["TEXMF"] = newspec elseif instance.variables["TEXMF"] then @@ -12932,14 +12936,19 @@ function resolvers.resetextrapath() end function resolvers.registerextrapath(paths,subpaths) + paths = paths and settings_to_array(paths) + subpaths = subpaths and settings_to_array(subpaths) local ep = instance.extra_paths or { } local oldn = #ep local newn = oldn - if paths and paths ~= "" then - if subpaths and subpaths ~= "" then - for p in gmatch(paths,"[^,]+") do - -- we gmatch each step again, not that fast, but used seldom - for s in gmatch(subpaths,"[^,]+") do + local nofpaths = #paths + local nofsubpaths = #subpaths + if nofpaths > 0 then + if nofsubpaths > 0 then + for i=1,nofpaths do + local p = paths[i] + for j=1,nofsubpaths do + local s = subpaths[j] local ps = p .. "/" .. s if not done[ps] then newn = newn + 1 @@ -12949,7 +12958,8 @@ function resolvers.registerextrapath(paths,subpaths) end end else - for p in gmatch(paths,"[^,]+") do + for i=1,nofpaths do + local p = paths[i] if not done[p] then newn = newn + 1 ep[newn] = resolvers.cleanpath(p) @@ -12957,10 +12967,10 @@ function resolvers.registerextrapath(paths,subpaths) end end end - elseif subpaths and subpaths ~= "" then + elseif nofsubpaths > 0 then for i=1,oldn do - -- we gmatch each step again, not that fast, but used seldom - for s in gmatch(subpaths,"[^,]+") do + for j=1,nofsubpaths do + local s = subpaths[j] local ps = ep[i] .. "/" .. s if not done[ps] then newn = newn + 1 @@ -13038,11 +13048,14 @@ function resolvers.expandedpathlist(str) return { } elseif instance.savelists then str = lpegmatch(dollarstripper,str) - if not instance.lists[str] then -- cached - local lst = made_list(instance,resolvers.splitpath(resolvers.expansion(str))) - instance.lists[str] = expandedpathfromlist(lst) - end - return instance.lists[str] + local lists = instance.lists + local lst = lists[str] + if not lst then + local l = made_list(instance,resolvers.splitpath(resolvers.expansion(str))) + lst = expandedpathfromlist(l) + lists[str] = lst + end + return lst else local lst = resolvers.splitpath(resolvers.expansion(str)) return made_list(instance,expandedpathfromlist(lst)) |