Enable statx on musl-libc

Version 1.2.5 of musl-libc added support for the statx system call[1].

[1]: https://musl.libc.org/releases.html

Author: neuschaefer

ci/install-musl.sh

@@ -6,12 +6,8 @@
 set -eux
 
 case ${1} in
-    loongarch64)
-        musl_version=1.2.5
-        ;;
-    *)
-        musl_version=1.1.24
-        ;;
+    musl_version=1.2.5
+    ;;
 esac
 
 musl="musl-${musl_version}"

src/unix/linux_like/mod.rs

@@ -208,7 +208,11 @@ s! {
 }
 
 cfg_if! {
-    if #[cfg(any(target_env = "gnu", target_os = "android"))] {
+    if #[cfg(any(
+        target_env = "gnu",
+        target_os = "android",
+        target_env = "musl"
+    ))] {
         s! {
             pub struct statx {
                 pub stx_mask: crate::__u32,
@@ -1602,7 +1606,11 @@ cfg_if! {
 }
 
 cfg_if! {
-    if #[cfg(any(target_env = "gnu", target_os = "android"))] {
+    if #[cfg(any(
+        target_env = "gnu",
+        target_os = "android",
+        target_env = "musl"
+    ))] {
         pub const AT_STATX_SYNC_TYPE: c_int = 0x6000;
         pub const AT_STATX_SYNC_AS_STAT: c_int = 0x0000;
         pub const AT_STATX_FORCE_SYNC: c_int = 0x2000;