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astoff / digestif

A language server for TeX and friends
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lpeg.so undefined symbol: lua_tointeger #21

Closed xiaodongcentury closed 4 years ago

xiaodongcentury commented 4 years ago

Hi, astoff! Thank you for developing the fantastic package!

I'm using Debian Bullseye/Sid, GNU Emacs 28.0.50, debian apt install Lua 5.3 (Ver: Lua 5.3.3) and LuaRocks (Ver: 2.4.2).

As your follows, luarocks install digestif. Then ELPA install lsp-mode and company-lsp, at last, put the syntax (require 'company-lsp) (add-to-list 'company-lsp-filter-candidates '(digestif . nil)) in init file.

Once open a tex file, Emacs minibuffer display "Server digestif:78655 status:starting exited with status exit." I check the digestif buffer, it's a blank buffer with size is 0. The digestif::stderr buffer says "/usr/bin/lua5.3: /usr/share/lua/5.3/luarocks/loader.lua:147: error loading module 'lpeg' from file '/usr/local/lib/lua/5.3/lpeg.so': /usr/local/lib/lua/5.3/lpeg.so: undefined symbol: lua_tointeger" I check the /usr/local/lib/lua/5.3, and there is a file lpeg.so. So i open the loader.lua file, the line 144 is a function, and the line 147 local results = { a_loader(module_name) }

At the end, i don't know how to fix this error: undefined symbol Hope the information above useful to you. Thanks again.

astoff commented 4 years ago

This seems like an issue with your Lua installation. I see that lpeg.so is installed at /usr/local, while lua is at /usr/bin. So maybe you installed manually an incompatible version?

xiaodongcentury commented 4 years ago

Yeah, the problem is the location. I reinstall the Lua and LuaRocks from their github, so the digestif works fine. THX!