fix(remount): correct usrLibMultiarchDir value for 32-bit ARM (#259)

maxbrunet · johnstcn · web-flow · commit 0c49e02bdad7 · 2024-07-03T16:51:08.000+01:00
Co-authored-by: Cian Johnston &lt;cian@coder.com&gt;
diff --git a/internal/ebutil/libs_arm.go b/internal/ebutil/libs_arm.go
@@ -2,5 +2,6 @@
 
 package ebutil
 
-// Based on a 32-bit Raspbian system.
-const usrLibMultiarchDir = "/usr/lib/arm-linux-gnueabihf"
+// This constant is for 64-bit systems. 32-bit ARM is not supported.
+// If ever it becomes supported, it should be handled with a `usrLib32MultiarchDir` constant.
+const usrLibMultiarchDir = "/var/empty"
diff --git a/internal/ebutil/remount_internal_test.go b/internal/ebutil/remount_internal_test.go
@@ -18,6 +18,7 @@ import (
 
 var expectedLibMultiarchDir = map[string]string{
 	"amd64": "/usr/lib/x86_64-linux-gnu",
+	"arm":   "/var/empty",
 	"arm64": "/usr/lib/aarch64-linux-gnu",
 }
 

Original file line number	Diff line number	Diff line change
`@@ -18,6 +18,7 @@ import (`
`18`	`18`
`19`	`19`	`var expectedLibMultiarchDir = map[string]string{`
`20`	`20`	`"amd64": "/usr/lib/x86_64-linux-gnu",`
	`21`	`+ "arm": "/var/empty",`
`21`	`22`	`"arm64": "/usr/lib/aarch64-linux-gnu",`
`22`	`23`	`}`
`23`	`24`