diff options
Diffstat (limited to 'lua/nvim-treesitter/install.lua')
| -rw-r--r-- | lua/nvim-treesitter/install.lua | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lua/nvim-treesitter/install.lua b/lua/nvim-treesitter/install.lua index eac4af7e..9993cd8f 100644 --- a/lua/nvim-treesitter/install.lua +++ b/lua/nvim-treesitter/install.lua @@ -58,6 +58,10 @@ local function iter_cmd_sync(cmd_list) return true end +local function select_executable(executables) + return vim.tbl_filter(function(c) return fn.executable(c) == 1 end, executables)[1] +end + local function run_install(cache_folder, package_path, lang, repo, with_sync) parsers.reset_cache() @@ -66,6 +70,14 @@ local function run_install(cache_folder, package_path, lang, repo, with_sync) -- compile_location only needed for typescript installs. local compile_location = cache_folder..'/'..(repo.location or project_name) local parser_lib_name = package_path.."/parser/"..lang..".so" + + local compilers = { "cc", "gcc", "clang" } + local cc = select_executable(compilers) + if not cc then + api.nvim_err_writeln('No C compiler found! "'..table.concat(compilers, '", "')..'" are not executable.') + return + end + local command_list = { { cmd = 'rm', @@ -83,7 +95,7 @@ local function run_install(cache_folder, package_path, lang, repo, with_sync) }, }, { - cmd = 'cc', + cmd = cc, info = 'Compiling...', err = 'Error during compilation', opts = { @@ -148,12 +160,8 @@ local function install_lang(lang, ask_reinstall, cache_folder, package_path, wit run_install(cache_folder, package_path, lang, install_info, with_sync) end --- TODO(kyazdani): this should work on windows too local function install(with_sync, ask_reinstall) return function (...) - if fn.has('win32') == 1 then - return api.nvim_err_writeln('This command is not available on windows at the moment.') - end if fn.executable('git') == 0 then return api.nvim_err_writeln('Git is required on your system to run this command') |