Set target to apple-darwin for macos to avoid cross-compile

Author: youknowone

tests/support/mod.rs

@@ -76,7 +76,11 @@ impl Test {
         let target = if self.msvc {
             "x86_64-pc-windows-msvc"
         } else {
-            "x86_64-unknown-linux-gnu"
+            if cfg!(target_os = "macos") {
+                "x86_64-apple-darwin"
+            } else {
+                "x86_64-unknown-linux-gnu"
+            }
         };
 
         cfg.target(target)

tests/test.rs

@@ -55,7 +55,11 @@ fn gnu_opt_level_s() {
 #[test]
 fn gnu_debug() {
     let test = Test::gnu();
-    test.gcc().debug(true).file("foo.c").compile("foo");
+    test.gcc()
+        .target("x86_64-unknown-linux")
+        .debug(true)
+        .file("foo.c")
+        .compile("foo");
     test.cmd(0).must_have("-gdwarf-4");
 
     let test = Test::gnu();
@@ -70,15 +74,23 @@ fn gnu_debug() {
 #[test]
 fn gnu_debug_fp_auto() {
     let test = Test::gnu();
-    test.gcc().debug(true).file("foo.c").compile("foo");
+    test.gcc()
+        .target("x86_64-unknown-linux")
+        .debug(true)
+        .file("foo.c")
+        .compile("foo");
     test.cmd(0).must_have("-gdwarf-4");
     test.cmd(0).must_have("-fno-omit-frame-pointer");
 }
 
 #[test]
 fn gnu_debug_fp() {
     let test = Test::gnu();
-    test.gcc().debug(true).file("foo.c").compile("foo");
+    test.gcc()
+        .target("x86_64-unknown-linux")
+        .debug(true)
+        .file("foo.c")
+        .compile("foo");
     test.cmd(0).must_have("-gdwarf-4");
     test.cmd(0).must_have("-fno-omit-frame-pointer");
 }
@@ -89,6 +101,7 @@ fn gnu_debug_nofp() {
 
     let test = Test::gnu();
     test.gcc()
+        .target("x86_64-unknown-linux")
         .debug(true)
         .force_frame_pointer(false)
         .file("foo.c")
@@ -98,6 +111,7 @@ fn gnu_debug_nofp() {
 
     let test = Test::gnu();
     test.gcc()
+        .target("x86_64-unknown-linux")
         .force_frame_pointer(false)
         .debug(true)
         .file("foo.c")