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healthcheck: raise error when ABI is too old

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Stephan Seitz 2021-04-01 12:01:10 +02:00 • committed by Thomas Vigouroux
parent 0b2ec9d266
commit 052590ae55
1 changed files with 11 additions and 1 deletions
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12
lua/nvim-treesitter/health.lua
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@ -11,6 +11,8 @@ local health_warn = vim.fn['health#report_warn']
local M = {}
local NVIM_TREESITTER_MINIMUM_ABI = 13
local function install_health()
health_start('Installation')
@ -53,7 +55,15 @@ local function install_health()
health_ok('`cc` executable found.')
end
if vim.treesitter.language_version then
print('\nNeovim was compiled with tree-sitter runtime ABI version '..vim.treesitter.language_version..'.')
if vim.treesitter.language_version >= NVIM_TREESITTER_MINIMUM_ABI then
health_ok('Neovim was compiled with tree-sitter runtime ABI version '..vim.treesitter.language_version
..' (required >='..NVIM_TREESITTER_MINIMUM_ABI..'). Parsers must be compatible with runtime ABI.')
else
health_error('Neovim was compiled with tree-sitter runtime ABI version '..vim.treesitter.language_version..'.\n'
..'nvim-treesitter expects at least ABI version '..NVIM_TREESITTER_MINIMUM_ABI..'\n'
..'Please make sure that Neovim is linked against are recent tree-sitter runtime when building'
..' or raise an issue at your Neovim packager. Parsers must be compatible with runtime ABI.')
end
end
end