[clang] [CMake][Release] Use the TGZ cpack generator for binaries (PR #90138)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Tom Stellard (tstellar)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/90138.diff


1 Files Affected:

- (modified) clang/cmake/caches/Release.cmake (+1) 


``````````diff
diff --git a/clang/cmake/caches/Release.cmake b/clang/cmake/caches/Release.cmake
index c164d5497275f3..aa7e6f99e94d52 100644
--- a/clang/cmake/caches/Release.cmake
+++ b/clang/cmake/caches/Release.cmake
@@ -90,4 +90,5 @@ endif()
 # Final Stage Config (stage2)
 set_final_stage_var(LLVM_ENABLE_RUNTIMES "${LLVM_RELEASE_ENABLE_RUNTIMES}" STRING)
 set_final_stage_var(LLVM_ENABLE_PROJECTS "${LLVM_RELEASE_ENABLE_PROJECTS}" STRING)
+set_final_stage_var(CPACK_GENERATOR "TGZ" STRING)
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/90138