From 30eb5ce128d4880febbb82c71c62952380be542a Mon Sep 17 00:00:00 2001
From: Joel Johnson <mrjoel@lixil.net>
Date: Tue, 31 Dec 2019 20:23:08 -0700
Subject: [PATCH] Check compiler using CMAKE_CXX_COMPILER_ID

Since the introduction of CMAKE_COMPILER_IS_GNUCXX CMake has
suggested using CMAKE_CXX_COMPILER_ID for more general checks.
---
 src/lib_json/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib_json/CMakeLists.txt b/src/lib_json/CMakeLists.txt
index e22fb1c..f237720 100644
--- a/src/lib_json/CMakeLists.txt
+++ b/src/lib_json/CMakeLists.txt
@@ -1,4 +1,4 @@
-if(CMAKE_COMPILER_IS_GNUCXX)
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
     #Get compiler version.
     execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion
         OUTPUT_VARIABLE GNUCXX_VERSION