From 4a5c8c6ad2daec6649e283d3cc2385e7d93376be Mon Sep 17 00:00:00 2001 From: Lukas Wirth Date: Mon, 20 Dec 2021 19:11:21 +0100 Subject: [PATCH] fix: Fix windows not finding the pdb file --- crates/rust-analyzer/src/bin/main.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/crates/rust-analyzer/src/bin/main.rs b/crates/rust-analyzer/src/bin/main.rs index ef90610f856..567cdc48ef4 100644 --- a/crates/rust-analyzer/src/bin/main.rs +++ b/crates/rust-analyzer/src/bin/main.rs @@ -93,6 +93,18 @@ fn try_main() -> Result<()> { } fn setup_logging(log_file: Option<&Path>) -> Result<()> { + if cfg!(windows) { + // This is required so that windows finds our pdb that is placed right beside the exe. + // By default it doesn't look at the folder the exe resides in, only in the current working + // directory which we set to the project workspace. + // https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/general-environment-variables + // https://docs.microsoft.com/en-us/windows/win32/api/dbghelp/nf-dbghelp-syminitialize + if let Ok(path) = env::current_exe() { + if let Some(path) = path.parent() { + env::set_var("_NT_SYMBOL_PATH", path); + } + } + } if env::var("RUST_BACKTRACE").is_err() { env::set_var("RUST_BACKTRACE", "short"); }