diff -up qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/abseil-cpp/absl/debugging/failure_signal_handler.cc.SIGSTKSZ qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/abseil-cpp/absl/debugging/failure_signal_handler.cc
--- qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/abseil-cpp/absl/debugging/failure_signal_handler.cc.SIGSTKSZ	2021-05-28 07:05:45.000000000 -0500
+++ qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/abseil-cpp/absl/debugging/failure_signal_handler.cc	2021-06-24 09:14:27.365186590 -0500
@@ -135,7 +135,7 @@ static bool SetupAlternateStackOnce() {
 #else
   const size_t page_mask = sysconf(_SC_PAGESIZE) - 1;
 #endif
-  size_t stack_size = (std::max(SIGSTKSZ, 65536) + page_mask) & ~page_mask;
+  size_t stack_size = (std::max<size_t>(SIGSTKSZ, 65536) + page_mask) & ~page_mask;
 #if defined(ABSL_HAVE_ADDRESS_SANITIZER) || \
     defined(ABSL_HAVE_MEMORY_SANITIZER) || defined(ABSL_HAVE_THREAD_SANITIZER)
   // Account for sanitizer instrumentation requiring additional stack space.
diff -up qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc.SIGSTKSZ qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc
--- qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc.SIGSTKSZ	2021-05-28 07:05:45.000000000 -0500
+++ qtwebengine-everywhere-src-5.15.5/src/3rdparty/chromium/third_party/breakpad/breakpad/src/client/linux/handler/exception_handler.cc	2021-06-24 09:15:54.012558815 -0500
@@ -138,7 +138,7 @@ void InstallAlternateStackLocked() {
   // SIGSTKSZ may be too small to prevent the signal handlers from overrunning
   // the alternative stack. Ensure that the size of the alternative stack is
   // large enough.
-  static const unsigned kSigStackSize = std::max(16384, SIGSTKSZ);
+  static const unsigned kSigStackSize = std::max<unsigned>(16384, SIGSTKSZ);
 
   // Only set an alternative stack if there isn't already one, or if the current
   // one is too small.