From 58f623036f428710f8f58d9adfa40dade43445f4 Mon Sep 17 00:00:00 2001
From: Orgad Shaneh <orgad.shaneh@audiocodes.com>
Date: Thu, 18 Aug 2022 20:15:37 +0300
Subject: [PATCH] fix: Fix Clang/Windows build (#1132)

---
 CMakeLists.txt        | 12 +++++++-----
 src/util/LockFile.cpp |  2 ++
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8c7b45839..30b18a513 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -99,11 +99,13 @@ if(STATIC_LINK)
   if(MSVC)
     set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
   # Link MINGW runtime statically.
-  elseif(WIN32 AND CMAKE_CXX_COMPILER_ID STREQUAL GNU)
-    list(APPEND CCACHE_EXTRA_LIBS -static-libgcc -static-libstdc++ -static -lwinpthread -dynamic)
-  # Link WIN32 clang libs statically.
-  elseif(WIN32 AND CMAKE_CXX_COMPILER_ID STREQUAL Clang)
-    list(APPEND CCACHE_EXTRA_LIBS -Wl,-Bstatic -lc++ -lunwind -Wl,-Bdynamic)
+  elseif(WIN32)
+    if((CMAKE_CXX_COMPILER_ID STREQUAL GNU) OR (CMAKE_CXX_COMPILER_ID STREQUAL Clang))
+      list(APPEND CCACHE_EXTRA_LIBS -static-libgcc -static-libstdc++ -static -lwinpthread -dynamic)
+    endif()
+    if(CMAKE_CXX_COMPILER_ID STREQUAL Clang)
+      list(APPEND CCACHE_EXTRA_LIBS -fuse-ld=lld)
+    endif()
   endif()
 endif()
 
diff --git a/src/util/LockFile.cpp b/src/util/LockFile.cpp
index 7dee3c9ea..3a0bd7978 100644
--- a/src/util/LockFile.cpp
+++ b/src/util/LockFile.cpp
@@ -43,10 +43,12 @@
 // Seconds.
 const double k_min_sleep_time = 0.010;
 const double k_max_sleep_time = 0.050;
+#ifndef _WIN32
 const double k_staleness_limit = 2;
 const double k_keep_alive_interval = k_staleness_limit / 4;
 const auto k_keep_alive_interval_ms = std::chrono::milliseconds{
   static_cast<uint64_t>(k_keep_alive_interval * 1000)};
+#endif
 
 namespace {
 
-- 
2.47.2