Prefer libgcc_eh over libunwind for musl

smaeul · smaeul · commit d0a883336d6c · 2023-07-06T23:29:40.000-05:00
diff --git a/library/unwind/src/lib.rs b/library/unwind/src/lib.rs
@@ -48,7 +48,7 @@ cfg_if::cfg_if! {
         #[link(name = "unwind", cfg(not(target_feature = "crt-static")))]
         extern "C" {}
     } else {
-        #[link(name = "unwind", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]
+        #[link(name = "gcc_eh", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]
         #[link(name = "gcc_s", cfg(not(target_feature = "crt-static")))]
         extern "C" {}
     }

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ cfg_if::cfg_if! {`
`48`	`48`	`#[link(name = "unwind", cfg(not(target_feature = "crt-static")))]`
`49`	`49`	`extern "C" {}`
`50`	`50`	`} else {`
`51`		`- #[link(name = "unwind", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]`
	`51`	`+ #[link(name = "gcc_eh", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]`
`52`	`52`	`#[link(name = "gcc_s", cfg(not(target_feature = "crt-static")))]`
`53`	`53`	`extern "C" {}`
`54`	`54`	`}`