patches-contrib: Magisk: add another patch for building with old Clang

Signed-off-by: Ookiineko <[email protected]>

patches-contrib/Magisk/0030-base-disable-parse_mount_info.patch

@@ -0,0 +1,36 @@
+From c483863600425111728c4df8db417a43f28be167 Mon Sep 17 00:00:00 2001
+From: Ookiineko <[email protected]>
+Date: Wed, 13 Dec 2023 13:17:00 +0800
+Subject: [PATCH] base: disable parse_mount_info
+
+* this function is unused by magiskboot, and it uses some new compiler feature,
+  unfriendly to old distros
+
+Signed-off-by: Ookiineko <[email protected]>
+---
+ native/src/base/files.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/native/src/base/files.cpp b/native/src/base/files.cpp
+index 050bda6..3d7477e 100644
+--- a/native/src/base/files.cpp
++++ b/native/src/base/files.cpp
+@@ -127,6 +127,7 @@ void parse_prop_file(const char *file, const function<bool(string_view, string_v
+         parse_prop_file(fp.get(), fn);
+ }
+
++#if 0
+ std::vector<mount_info> parse_mount_info(const char *pid) {
+     char buf[PATH_MAX] = {};
+     ssprintf(buf, sizeof(buf), "/proc/%s/mountinfo", pid);
+@@ -206,6 +207,7 @@ std::vector<mount_info> parse_mount_info(const char *pid) {
+     });
+     return result;
+ }
++#endif
+
+ sDIR make_dir(DIR *dp) {
+     return sDIR(dp, [](DIR *dp){ return dp ? closedir(dp) : 1; });
+-- 
+2.42.0
+