iccarm compatibility with clangd

[s1syph0s]

Hi, I'm wondering if the iccarm compiler is compatible to be read from clangd LSP? When using cmake, we can create the compile_commands.json and use this for the clangd. I am trying to solve this problem by whitelisting the iccarm compiler to query using --query-driver= for clangd, but I still can't get my LSP to correctly work..

.clangd file:

CompileFlags:
  Remove: [--silent]
  Compiler: "C:\\PROGRA~1\\IARSYS~1\\EMBEDD~1.2\\arm\\bin\\iccarm.exe"

clangd is executed using this command:

clangd --query-driver=**

stdio should not be pointing to visual studio, instead it should point to the header files from iccarm.

clangd log:

[START][2024-08-13 15:02:16] LSP logging initiated
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.838] clangd version 18.1.3 (https://github.com/llvm/llvm-project c13b7485b87909fcf739f62cfa382b55407433c0)\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.839] Features: windows+grpc\r\nI[15:02:16.839] PID: 5408\r\nI[15:02:16.839] Working directory: C:\\Users\\some-user\\src\\co\\iar-cmake\\examples\\libs\r\nI[15:02:16.839] argv[0]: C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\packages\\clangd\\clangd_18.1.3\\bin\\clangd.exe\r\nI[15:02:16.839] argv[1]: --query-driver=**\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.845] Starting LSP over stdin/stdout\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.845] <-- initialize(1)\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.847] --> reply:initialize(1) 2 ms\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.848] <-- initialized\r\nI[15:02:16.848] <-- textDocument/didOpen\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	'I[15:02:16.972] System includes extractor: successfully executed C:\\Users\\some-user\\scoop\\apps\\mingw-winlibs-llvm\\current\\bin\\clang.exe\r\n\tgot includes: "C:/Users/some-user/scoop/apps/mingw-winlibs-llvm/current/x86_64-w64-mingw32/include, C:/Users/some-user/scoop/apps/mingw-winlibs-llvm/current/include"\r\n\tgot target: "x86_64-w64-windows-gnu"\r\n'
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.972] <-- textDocument/semanticTokens/full(2)\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.977] --> textDocument/publishDiagnostics\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.977] Loaded compilation database from C:\\Users\\some-user\\src\\co\\iar-cmake\\examples\\libs\\compile_commands.json\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.979] --> window/workDoneProgress/create(0)\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.979] Enqueueing 2 commands for indexing\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.979] <-- reply(0)\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.979] --> $/progress\r\nI[15:02:16.979] --> $/progress\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.986] --> $/progress\r\n"
[ERROR][2024-08-13 15:02:16] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:16.986] --> $/progress\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"E[15:02:17.011] System include extraction: driver execution failed with return code: 2 - ''. Args: [\"C:\\\\PROGRA~1\\\\IARSYS~1\\\\EMBEDD~1.2\\\\arm\\\\bin\\\\iccarm.exe\" -E -v -x c -]\r\nI[15:02:17.012] ASTWorker building file C:\\Users\\some-user\\src\\co\\iar-cmake\\examples\\libs\\main.c version 0 with command \r\n[C:/Users/some-user/src/co/iar-cmake/examples/libs/build]\r\n\"C:\\\\Program Files\\\\IAR Systems\\\\Embedded Workbench 9.2\\\\arm\\\\bin\\\\iccarm.exe\" \"-IC:\\\\Users\\\\some-user\\\\src\\\\co\\\\iar-cmake\\\\examples\\\\libs\\\\lib\\\\inc\" -e -o \"-resource-dir=C:\\\\Users\\\\some-user\\\\AppData\\\\Local\\\\nvim-data\\\\mason\\\\packages\\\\clangd\\\\clangd_18.1.3\\\\lib\\\\clang\\\\18\" -- \"C:\\\\Users\\\\some-user\\\\src\\\\co\\\\iar-cmake\\\\examples\\\\libs\\\\main.c\"\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.050] Built preamble of size 519816 for file C:\\Users\\some-user\\src\\co\\iar-cmake\\examples\\libs\\main.c version 0 in 0.03 seconds\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.050] --> workspace/semanticTokens/refresh(1)\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.050] Indexing c17 standard library in the context of C:\\Users\\some-user\\src\\co\\iar-cmake\\examples\\libs\\main.c\r\nI[15:02:17.051] <-- $/cancelRequest\r\nI[15:02:17.051] <-- textDocument/semanticTokens/full(3)\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.051] <-- reply(1)\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.080] --> textDocument/publishDiagnostics\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.080] --> reply:textDocument/semanticTokens/full(2) 107 ms, error: Task was cancelled.\r\nI[15:02:17.080] --> reply:textDocument/semanticTokens/full(3) 29 ms\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.100] <-- textDocument/documentHighlight(4)\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.100] --> reply:textDocument/documentHighlight(4) 0 ms\r\n"
[ERROR][2024-08-13 15:02:17] .../vim/lsp/rpc.lua:770	"rpc"	"C:\\Users\\some-user\\AppData\\Local\\nvim-data\\mason\\bin\\clangd.cmd"	"stderr"	"I[15:02:17.130] Indexed c17 standard library (incomplete due to errors): 2173 symbols, 873 filtered\r\n"