From cdfa383c80b51366c3c72be0aa0e062fb2d5d58d Mon Sep 17 00:00:00 2001
From: wang-bin <wbsecg1@gmail.com>
Date: Tue, 31 Jan 2023 13:31:59 +0800
Subject: [PATCH] support clang-cl

CMAKE_CXX_COMPILER_ID is Clang for clang-cl
---
 CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 85afe58..e0904a5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,7 +38,7 @@ if(NOT CMAKE_CXX_STANDARD)
 endif(NOT CMAKE_CXX_STANDARD)
 
 # https://github.com/izenecloud/cmake/blob/master/SetCompilerWarningAll.cmake
-if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+if(MSVC)
   # Use the highest warning level for Visual Studio.
   set(CMAKE_CXX_WARNING_LEVEL 4)
   if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
@@ -55,7 +55,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
   # Disable RTTI.
   string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
-else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+else(MSVC)
   # Use -Wall for clang and gcc.
   if(NOT CMAKE_CXX_FLAGS MATCHES "-Wall")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
@@ -85,7 +85,7 @@ else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
   # Disable RTTI.
   string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
-endif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
+endif(MSVC)
 
 # BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make
 # it prominent in the GUI.