From 1a8ee8ba61b65c7aa0e385e102a85af4e6f7270b Mon Sep 17 00:00:00 2001
From: Haruko386 <tryeverypossible@163.com>
Date: Thu, 18 Jun 2026 17:49:55 +0800
Subject: [PATCH] fix: wrong clang/toolchain for windows (#16191)

### What problem does this PR solve?

As title

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
---
 .github/workflows/release.yml | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 74ef473aa9..34d9eea199 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -112,16 +112,16 @@ jobs:
             runner: windows-latest
             native_asset: native-windows-x86_64.zip
             msystem: CLANG64
-            msys2_packages: mingw-w64-clang-x86_64-clang
-            cc: clang
+            msys2_packages: mingw-w64-clang-x86_64-clang mingw-w64-clang-x86_64-lld
+            cc: C:/msys64/clang64/bin/clang.exe
             output_ext: .exe
           - goos: windows
             goarch: arm64
             runner: windows-11-arm
             native_asset: native-windows-aarch64.zip
             msystem: CLANGARM64
-            msys2_packages: mingw-w64-clang-aarch64-clang
-            cc: clang
+            msys2_packages: mingw-w64-clang-aarch64-clang mingw-w64-clang-aarch64-lld
+            cc: C:/msys64/clangarm64/bin/clang.exe
             output_ext: .exe
     runs-on: ${{ matrix.runner }}
     env:
@@ -287,13 +287,21 @@ jobs:
           Write-Host "Building ${{ matrix.goos }}/${{ matrix.goarch }} -> $output"
 
           $officeOxidePrefix = $env:OFFICE_OXIDE_PREFIX -replace "\\", "/"
+          $cc = "${{ matrix.cc }}"
+          if (-not (Test-Path $cc)) {
+            Write-Error "C compiler does not exist: $cc"
+            exit 1
+          }
 
           $env:CGO_ENABLED = "1"
+          $env:CC = $cc
           $env:CGO_CFLAGS = "-I${officeOxidePrefix}/include -I${officeOxidePrefix}/include/office_oxide_c"
           $env:CGO_LDFLAGS = "${officeOxidePrefix}/lib/office_oxide.lib -lws2_32 -lntdll -luserenv"
           $env:GOOS = "${{ matrix.goos }}"
           $env:GOARCH = "${{ matrix.goarch }}"
 
+          Write-Host "CC: $env:CC"
+          & $env:CC --version
           Write-Host "office_oxide prefix: $officeOxidePrefix"
           Write-Host "CGO_CFLAGS: $env:CGO_CFLAGS"
           Write-Host "CGO_LDFLAGS: $env:CGO_LDFLAGS"