diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Compilation.zig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/Compilation.zig b/src/Compilation.zig index 3eeaa9ca2a..13ee04765c 100644 --- a/src/Compilation.zig +++ b/src/Compilation.zig @@ -3174,6 +3174,11 @@ pub fn build_crt_file( } pub fn stage1AddLinkLib(comp: *Compilation, lib_name: []const u8) !void { + // Avoid deadlocking on building import libs such as kernel32.lib + // This can happen when the user uses `build-exe foo.obj -lkernel32` and then + // when we create a sub-Compilation for zig libc, it also tries to build kernel32.lib. + if (comp.bin_file.options.is_compiler_rt_or_libc) return; + // This happens when an `extern "foo"` function is referenced by the stage1 backend. // If we haven't seen this library yet and we're targeting Windows, we need to queue up // a work item to produce the DLL import library for this. |