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Merge #11073

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11073: fix: Fix windows not finding the pdb file r=lnicola a=Veykril

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/10371

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
This commit is contained in:
bors[bot] 2021-12-20 18:20:08 +00:00 committed by GitHub
commit c5722a66c5
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12
crates/rust-analyzer/src/bin/main.rs
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@ -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");
}