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| author | Philipp Gesang <phg42.2a@gmail.com> | 2015-03-18 08:08:59 +0100 |
|---|---|---|
| committer | Philipp Gesang <phg42.2a@gmail.com> | 2015-03-18 08:08:59 +0100 |
| commit | c4c4901173b0f4284534db1b6a3cfe865b05e15c (patch) | |
| tree | f27d1546977bae78b33180192cc80eecc568bf4c /src/luaotfload-main.lua | |
| parent | b966e35c9df3cca2a25baaf68574d0b8d94eef39 (diff) | |
| parent | f5dd1ec3517cda47e5a48221d4ff5cfced12ea06 (diff) | |
| download | luaotfload-c4c4901173b0f4284534db1b6a3cfe865b05e15c.tar.gz | |
Merge pull request #266 from phi-gamma/master
fontloader fallback
Diffstat (limited to 'src/luaotfload-main.lua')
| -rw-r--r-- | src/luaotfload-main.lua | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/luaotfload-main.lua b/src/luaotfload-main.lua index a090cce..ee8966c 100644 --- a/src/luaotfload-main.lua +++ b/src/luaotfload-main.lua @@ -4,7 +4,7 @@ -- REQUIREMENTS: luatex v.0.79 or later; packages lualibs, luatexbase -- AUTHOR: Élie Roux, Khaled Hosny, Philipp Gesang -- VERSION: same as Luaotfload --- MODIFIED: 2014-08-08 23:14:37+0200 +-- MODIFIED: 2015-03-11 07:49:20+0100 ----------------------------------------------------------------------- -- --- Note: @@ -101,12 +101,15 @@ luaotfload.log.tex = { --doc]]-- -local min_luatex_version = 79 +local min_luatex_version = 79 --- i. e. 0.79 +local fontloader_package = "fontloader" --- default: from current Context if tex.luatexversion < min_luatex_version then warning ("LuaTeX v%.2f is old, v%.2f or later is recommended.", tex.luatexversion / 100, min_luatex_version / 100) + warning ("using fallback fontloader -- newer functionality not available") + fontloader_package = "tl2014" --- TODO fallback should be configurable too --- we install a fallback for older versions as a safety if not node.end_of_math then local math_t = node.id "math" @@ -306,9 +309,13 @@ tex.attribute[0] = 0 Now that things are sorted out we can finally load the fontloader. + For less current distibutions we ship the code from TL 2014 that should be + compatible with Luatex 0.76. + --doc]]-- -load_fontloader_module "fontloader" +load_fontloader_module (fontloader_package) + ---load_fontloader_module "font-odv.lua" --- <= Devanagari support from Context if fonts then |