Alexandre Julliard : winebuild: Default to plain "clang" in find_clang_tool().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b1ab51b5084ffa19c47752b4bb94392486c55e10
URL:    https://gitlab.winehq.org/wine/wine/-/commit/b1ab51b5084ffa19c47752b4bb94392...

Author: Alexandre Julliard 
Date:   Thu Feb  1 11:05:56 2024 +0100

winebuild: Default to plain "clang" in find_clang_tool().

---

tools/winebuild/utils.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/tools/winebuild/utils.c b/tools/winebuild/utils.c
index 9f51a60c01f..5e0e2194f10 100644
--- a/tools/winebuild/utils.c
+++ b/tools/winebuild/utils.c
@@ -193,6 +193,7 @@ static const char *find_clang_tool( struct strarray clang, const char *tool )
     size_t cnt;

strarray_addall( &args, clang );
+    if (!args.count) strarray_add( &args, "clang" );
     strarray_add( &args, strmake( "-print-prog-name=%s", tool ));
     if (verbose) strarray_add( &args, "-v" );

@@ -247,11 +248,7 @@ struct strarray find_tool( const char *name, const char * const *names )
     {
         if (cc_command.count) file = find_clang_tool( cc_command, name );
         if (!file && !(file = find_binary( "llvm", name )))
-        {
-            struct strarray clang = empty_strarray;
-            strarray_add( &clang, "clang" );
-            file = find_clang_tool( clang, strmake( "llvm-%s", name ));
-        }
+            file = find_clang_tool( empty_strarray, strmake( "llvm-%s", name ));
     }
     if (!file) fatal_error( "cannot find the '%s' tool\n", name );

@@ -267,12 +264,7 @@ struct strarray find_link_tool(void)

if (cc_command.count) file = find_clang_tool( cc_command, "lld-link" );
     if (!file) file = find_binary( NULL, "lld-link" );
-    if (!file)
-    {
-        struct strarray clang = empty_strarray;
-        strarray_add( &clang, "clang" );
-        file = find_clang_tool( clang, "lld-link" );
-    }
+    if (!file) file = find_clang_tool( empty_strarray, "lld-link" );

if (!file) fatal_error( "cannot find the 'lld-link' tool\n" );
     strarray_add( &ret, file );