# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/thunderbird/hotfix.patch.musl
# Copyright (C) 2024 - 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

--- a/config/system-headers.mozbuild.vanilla	2026-05-13 15:26:57.961382813 +0200
+++ b/config/system-headers.mozbuild	2026-05-13 15:27:05.431064714 +0200
@@ -862,7 +862,6 @@
     "sys/shm.h",
     "sys/siginfo.h",
     "sys/signal.h",
-    "sys/single_threaded.h",
     "sys/socket.h",
     "sys/sockio.h",
     "sys/sparc/frame.h",
--- a/toolkit/mozapps/update/updater/updater.cpp.vanilla	2024-08-01 22:15:05.881448120 +0200
+++ b/toolkit/mozapps/update/updater/updater.cpp	2024-08-01 22:15:34.312448209 +0200
@@ -107,9 +107,9 @@
 #  define USE_EXECV
 #endif
 
-#if defined(XP_OPENBSD)
+//#if defined(XP_OPENBSD)
 #  define stat64 stat
-#endif
+//#endif
 
 #if defined(MOZ_VERIFY_MAR_SIGNATURE) && defined(MAR_NSS)
 #  include "nss.h"
--- a/third_party/libwebrtc/rtc_base/platform_thread_types.cc.vanilla	2026-05-14 13:29:24.574269026 +0200
+++ b/third_party/libwebrtc/rtc_base/platform_thread_types.cc	2026-05-14 13:29:32.665213403 +0200
@@ -12,7 +12,7 @@
 
 // IWYU pragma: begin_keep
 #if defined(WEBRTC_LINUX)
-#include <linux/prctl.h>
+//#include <linux/prctl.h>
 #include <sys/prctl.h>
 #include <sys/syscall.h>
 
--- thunderbird-150.0.1/third_party/zucchini/chromium/base/files/file_posix.cc.vanilla	2026-05-14 14:18:37.009604710 +0200
+++ thunderbird-150.0.1/third_party/zucchini/chromium/base/files/file_posix.cc	2026-05-14 14:19:37.173985366 +0200
@@ -48,7 +48,7 @@
 }
 
 int CallFtruncate(PlatformFile file, int64_t length) {
-#if BUILDFLAG(IS_BSD) || BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_FUCHSIA)
+#if 1 || BUILDFLAG(IS_BSD) || BUILDFLAG(IS_APPLE) || BUILDFLAG(IS_FUCHSIA)
   static_assert(sizeof(off_t) >= sizeof(int64_t),
                 "off_t is not a 64-bit integer");
   return HANDLE_EINTR(ftruncate(file, length));
--- thunderbird-150.0.1/mfbt/SplayTree.h.vanilla	2026-05-14 14:18:02.305099358 +0200
+++ thunderbird-150.0.1/mfbt/SplayTree.h	2026-05-14 14:21:00.968189699 +0200
@@ -10,6 +10,8 @@
 #ifndef mozilla_SplayTree_h
 #define mozilla_SplayTree_h
 
+#include <stdint.h>
+
 #include "mozilla/Assertions.h"
 
 namespace mozilla {