From a27089cb9c884763a7bc5b744baf6fd6510d8315 Mon Sep 17 00:00:00 2001
From: Mateusz Pusz <mateusz.pusz@gmail.com>
Date: Thu, 26 Sep 2024 10:30:34 +0200
Subject: [PATCH] Revert "build: clang no longer needs a workaround for 75057"

This reverts commit a7471ead8403e75d4067f4480e22529e2c5f9b92.
---
 src/core/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index bdbf5c879..ffbfc17b5 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -128,6 +128,10 @@ endif()
 
 if(CMAKE_CXX_MODULE_STD)
     target_compile_definitions(mp-units-core ${${projectPrefix}TARGET_SCOPE} ${projectPrefix}IMPORT_STD)
+    # https://github.com/llvm/llvm-project/issues/75057
+    if(CMAKE_CXX_COMPILER_ID MATCHES ".*Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 19)
+        target_compile_options(mp-units-core ${${projectPrefix}TARGET_SCOPE} "-Wno-deprecated-declarations")
+    endif()
 endif()
 
 # UTF-8 source and execution character set