86 lines
2.7 KiB
Plaintext
86 lines
2.7 KiB
Plaintext
---
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texmf-dist/tex/luatex/luaotfload/fontloader-basics-gen.lua | 26 +++++++++++++
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texmf-dist/tex/luatex/luaotfload/fontloader-reference.lua | 23 +++++++++++
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2 files changed, 49 insertions(+)
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--- texmf-dist/tex/luatex/luaotfload/fontloader-basics-gen.lua
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+++ texmf-dist/tex/luatex/luaotfload/fontloader-basics-gen.lua 2016-06-09 10:26:02.571996404 +0000
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@@ -197,6 +197,7 @@ do
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-- standard context tree setup
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local cachepaths = kpse.expand_var('$TEXMFCACHE') or ""
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+ local mktex = kpse.find_file('mktex.cnf','cnf') or ""
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-- quite like tex live or so (the weird $TEXMFCACHE test seems to be needed on miktex)
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@@ -210,6 +211,31 @@ do
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cachepaths = kpse.expand_var('$VARTEXMF') or ""
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end
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+ -- SUSE VARTEXFONTS
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+
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+ if mktex~="" then
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+ local varfonts = "no"
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+ local features = io.open(mktex,'r')
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+ local cache
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+ for line in features:lines() do
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+ if string.find(line, 'MT_FEATURES=') then
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+ if string.find(line, 'varfonts') then
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+ varfonts = "yes"
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+ end
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+ break
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+ end
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+ end
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+ features:close()
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+ cache = kpse.expand_var('$VARTEXFONTS')
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+ if varfonts == "yes" and cache ~= "" then
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+ if false == file.is_writable(cache) then
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+ cachepaths = os.getenv("HOME") .. "/.cache/texmf/fonts"
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+ else
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+ cachepaths = cache
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+ end
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+ end
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+ end
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+
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-- and this is a last resort (hm, we could use TEMP or TEMPDIR)
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if cachepaths == "" then
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--- texmf-dist/tex/luatex/luaotfload/fontloader-reference.lua
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+++ texmf-dist/tex/luatex/luaotfload/fontloader-reference.lua 2019-05-10 09:32:16.562792353 +0000
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@@ -4584,12 +4584,35 @@ if not caches.namespace or caches.namesp
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end
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do
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local cachepaths=kpse.expand_var('$TEXMFCACHE') or ""
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+ local mktex=kpse.find_file('mktex.cnf','cnf') or ""
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if cachepaths=="" or cachepaths=="$TEXMFCACHE" then
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cachepaths=kpse.expand_var('$TEXMFVAR') or ""
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end
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if cachepaths=="" or cachepaths=="$TEXMFVAR" then
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cachepaths=kpse.expand_var('$VARTEXMF') or ""
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end
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+ if mktex~="" then
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+ local varfonts="no"
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+ local features=io.open(mktex,'r')
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+ local cache
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+ for line in features:lines() do
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+ if string.find(line, 'MT_FEATURES=') then
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+ if string.find(line, 'varfonts') then
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+ varfonts="yes"
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+ end
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+ break
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+ end
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+ end
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+ features:close()
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+ cache=kpse.expand_var('$VARTEXFONTS')
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+ if varfonts=="yes" and cachepaths~="" then
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+ if false == file.is_writable(cachepaths) then
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+ cachepaths=os.getenv("HOME") .. "/.cache/texmf/fonts"
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+ end
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+ else
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+ cachepaths=cache
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+ end
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+ end
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if cachepaths=="" then
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local fallbacks={ "TMPDIR","TEMPDIR","TMP","TEMP","HOME","HOMEPATH" }
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for i=1,#fallbacks do
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