[llvm] 2fe123a - Revert "Remember LLVM_ENABLE_LIBCXX setting in installed configuration (#134990)"

[Michael Kruse via llvm-commits]

Author: Michael Kruse
Date: 2025-04-10T11:57:06+02:00
New Revision: 2fe123a1195e16e065f913ba2bba8582370a8707

URL: https://github.com/llvm/llvm-project/commit/2fe123a1195e16e065f913ba2bba8582370a8707
DIFF: https://github.com/llvm/llvm-project/commit/2fe123a1195e16e065f913ba2bba8582370a8707.diff

LOG: Revert "Remember LLVM_ENABLE_LIBCXX setting in installed configuration (#134990)"

This reverts commit 785e7f06ddb1ba36aa679d23436726dcf61f8afb.

It did not solve the problem with flang-aarch64-libcxx and caused
another failure with openmp-offload-amdgpu-runtime-2.

Added: 
    

Modified: 
    llvm/cmake/modules/LLVMConfig.cmake.in

Removed: 
    


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diff  --git a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in
index 1c34073f6b910..5ccc66b8039bf 100644
--- a/llvm/cmake/modules/LLVMConfig.cmake.in
+++ b/llvm/cmake/modules/LLVMConfig.cmake.in
@@ -55,8 +55,6 @@ endif()
 
 set(LLVM_ENABLE_RTTI @LLVM_ENABLE_RTTI@)
 
-set(LLVM_ENABLE_LIBCXX @LLVM_ENABLE_LIBCXX@)
-
 set(LLVM_ENABLE_LIBEDIT @HAVE_LIBEDIT@)
 if(LLVM_ENABLE_LIBEDIT)
   find_package(LibEdit)