From a8f5641ab3c8fbdfd1e454821ab34fc7db2c2651 Mon Sep 17 00:00:00 2001
From: Christian Clason <c.clason@uni-graz.at>
Date: Sun, 24 Mar 2024 10:30:37 +0100
Subject: feat(install)!: remove support for C++ scanners

---
 CONTRIBUTING.md                 |  4 ++--
 README.md                       |  2 +-
 lua/nvim-treesitter/install.lua | 16 +---------------
 3 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 55c0bc284..c989b585c 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -19,7 +19,7 @@ To add a new parser, edit the following files:
 zimbu = {
   install_info = {
     url = 'https://github.com/zimbulang/tree-sitter-zimbu', -- local path or git repo
-    files = { 'src/parser.c' }, -- note that some parsers also require src/scanner.c or src/scanner.cc
+    files = { 'src/parser.c' }, -- note that some parsers also require src/scanner.c
     -- optional entries:
     branch = 'develop', -- only needed if different from default branch
     location = 'parser', -- only needed if the parser is in subdirectory of a "monorepo"
@@ -51,7 +51,7 @@ zimbu = {
   zimbu = { 'zu' },
 ```
 
-**Note: We only support external scanners written in C (preferably) and C++03 for portability reasons.**
+**Note: We only support external scanners written in C for portability reasons.**
 
 ## Queries
 
diff --git a/README.md b/README.md
index 4e98772b1..08794576c 100644
--- a/README.md
+++ b/README.md
@@ -135,7 +135,7 @@ local parser_config = require('nvim-treesitter.parsers').configs
 parser_config.zimbu = {
   install_info = {
     url = '~/projects/tree-sitter-zimbu', -- local path or git repo
-    files = { 'src/parser.c' }, -- note that some parsers also require src/scanner.c or src/scanner.cc
+    files = { 'src/parser.c' }, -- note that some parsers also require src/scanner.c
     -- optional entries:
     branch = 'develop', -- only needed if different from default branch
     location= 'parser', -- only needed if the parser is in subdirectory of a "monorepo"
diff --git a/lua/nvim-treesitter/install.lua b/lua/nvim-treesitter/install.lua
index b6e3c3de3..d9d2a16a2 100644
--- a/lua/nvim-treesitter/install.lua
+++ b/lua/nvim-treesitter/install.lua
@@ -347,7 +347,7 @@ local function select_compiler_args(repo, compiler)
 
   if compiler:find('zig$') or compiler:find('zig.exe$') then
     return {
-      'c++',
+      'cc',
       '-o',
       'parser.so',
       repo.files,
@@ -374,20 +374,6 @@ local function select_compiler_args(repo, compiler)
     end
   end
 
-  if
-    #vim.iter.filter(
-      --- @param file string
-      --- @return boolean
-      function(file)
-        local ext = fn.fnamemodify(file, ':e')
-        return ext == 'cc' or ext == 'cpp' or ext == 'cxx'
-      end,
-      repo.files
-    ) > 0
-  then
-    add_cc_arg('-lstdc++')
-  end
-
   if not iswin then
     add_cc_arg('-Wall')
     add_cc_arg('-Wextra')
-- 
cgit v1.2.3-70-g09d2