From 4c6d370a0ea5e705c32ee50bb06b1ca7d42b3548 Mon Sep 17 00:00:00 2001
From: Axel Ricard <axel.ricard@allegrodvt.com>
Date: Tue, 21 May 2024 14:23:37 +0200
Subject: add cross-compile argument for ldc linker guessing

---
 mesonbuild/compilers/detect.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/mesonbuild/compilers/detect.py b/mesonbuild/compilers/detect.py
index 62187b9c2..d6aeff93a 100644
--- a/mesonbuild/compilers/detect.py
+++ b/mesonbuild/compilers/detect.py
@@ -1143,11 +1143,15 @@ def detect_d_compiler(env: 'Environment', for_machine: MachineChoice) -> Compile
             try:
                 if info.is_windows() or info.is_cygwin():
                     objfile = os.path.basename(f)[:-1] + 'obj'
+                    extra_args = [f]
+                    if is_cross:
+                        extra_args.append(f'-mtriple={info.cpu}-windows')
+
                     linker = guess_win_linker(env,
                                               exelist,
                                               cls, full_version, for_machine,
                                               use_linker_prefix=True, invoked_directly=False,
-                                              extra_args=[f])
+                                              extra_args=extra_args)
                 else:
                     # LDC writes an object file to the current working directory.
                     # Clean it up.
-- 
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