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From b9ac4d7d45fe7710f7f5264ab182d7a2a10ddace Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Mon, 3 Jan 2022 22:39:31 -0500
Subject: [PATCH 3/7] Skip some cross Linux tests where qemu is broken

The upstream issues will hopefully be fixed soon:

- https://gitlab.com/qemu-project/qemu/-/issues/447
- https://gitlab.com/qemu-project/qemu/-/issues/690

Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
---
 main_test.go | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/main_test.go b/main_test.go
index dbbf7bfb..4183c6b1 100644
--- a/main_test.go
+++ b/main_test.go
@@ -248,6 +248,20 @@ func runPlatTests(options compileopts.Options, tests []string, t *testing.T) {
 }
 
 func emuCheck(t *testing.T, options compileopts.Options) {
+	// Skip running the test executable due to bugs in qemu.
+	// https://gitlab.com/qemu-project/qemu/-/issues/447
+	// https://gitlab.com/qemu-project/qemu/-/issues/690
+	switch runtime.GOARCH {
+	case "arm64":
+		if options.GOARCH == "386" || options.GOARCH == "arm" {
+			t.Skipf("qemu is broken for this host/target architecture combination")
+		}
+	case "386":
+		if options.GOARCH == "arm" {
+			t.Skipf("qemu is broken for this host/target architecture combination")
+		}
+	}
+
 	// Check if the emulator is installed.
 	spec, err := compileopts.LoadTarget(&options)
 	if err != nil {
@@ -334,6 +348,20 @@ func runTestWithConfig(name string, t *testing.T, options compileopts.Options, c
 		return
 	}
 
+	// Skip running the test executable due to bugs in qemu.
+	// https://gitlab.com/qemu-project/qemu/-/issues/447
+	// https://gitlab.com/qemu-project/qemu/-/issues/690
+	switch runtime.GOARCH {
+	case "arm64":
+		if options.GOARCH == "386" || options.GOARCH == "arm" {
+			return
+		}
+	case "386":
+		if options.GOARCH == "arm" {
+			return
+		}
+	}
+
 	// putchar() prints CRLF, convert it to LF.
 	actual := bytes.Replace(stdout.Bytes(), []byte{'\r', '\n'}, []byte{'\n'}, -1)
 	expected = bytes.Replace(expected, []byte{'\r', '\n'}, []byte{'\n'}, -1) // for Windows
-- 
2.35.1