prplos/tools/util-linux/patches/102-macos-uuid-next.patch
Michael Pratt 08b5ae4067 tools/util-linux: include macOS system uuid header
The type definition of uuid_string_t and possibly other details
used by macOS SDKs like XCode is missing from util-linux.

Headers on macOS have a different inclusion guard
compared to the unique util-linux "_UL" prefix.

This uuid.h header is guaranteed to be present since macOS 10.8 and iOS 6
even without the presence of XCode or other SDKs on the system,
so adding an include_next directive is safe after checking for clang.

Link: https://developer.apple.com/documentation/foundation/uuid
Link: https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man3/uuid.3.html
Tested-by: Georgi Valkov <gvalkov@gmail.com> # macOS
Signed-off-by: Michael Pratt <mcpratt@pm.me>
Link: https://github.com/openwrt/openwrt/pull/16522
(cherry picked from commit 89056bd7b109ff4264f07cf721e6d9f4b7ad983e)
Link: https://github.com/openwrt/openwrt/pull/23729
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 886e0248e82c0bfa571add7a099360cc035dbeee)
2026-08-18 11:40:41 +01:00

14 lines
275 B
Diff

--- a/libuuid/src/uuid.h
+++ b/libuuid/src/uuid.h
@@ -35,6 +35,10 @@
#ifndef _UL_LIBUUID_UUID_H
#define _UL_LIBUUID_UUID_H
+#if defined(__clang__) && defined(__APPLE__)
+#include_next <uuid/uuid.h>
+#endif
+
#include <sys/types.h>
#ifndef _WIN32
#include <sys/time.h>