From 02fa66741f2ca49c5c14997bfddf82002bde27df Mon Sep 17 00:00:00 2001
From: Vipul Cariappa <vipulcariappa@gmail.com>
Date: Tue, 29 Jul 2025 14:30:25 +0200
Subject: [PATCH] [InterOp] fix cmake to not put anything in install step

---
 .github/workflows/cppinterop-diff.yml         |  2 +-
 interpreter/CppInterOp/CMakeLists.txt         | 27 -------------------
 .../CppInterOp/lib/CppInterOp/CMakeLists.txt  |  2 +-
 3 files changed, 2 insertions(+), 29 deletions(-)

diff --git a/.github/workflows/cppinterop-diff.yml b/.github/workflows/cppinterop-diff.yml
index f4051eda0a477..51854198a84fb 100644
--- a/.github/workflows/cppinterop-diff.yml
+++ b/.github/workflows/cppinterop-diff.yml
@@ -29,4 +29,4 @@ jobs:
         run: |
           rm -rf .git .github discord.svg
       - name: Compare
-        run: diff -ur CppInterOp/ root/interpreter/CppInterOp/
+        run: diff --exclude=CMakeLists.txt -ur CppInterOp/ root/interpreter/CppInterOp/
diff --git a/interpreter/CppInterOp/CMakeLists.txt b/interpreter/CppInterOp/CMakeLists.txt
index 8b2df5b4fc49f..f7cf109ee2c1d 100644
--- a/interpreter/CppInterOp/CMakeLists.txt
+++ b/interpreter/CppInterOp/CMakeLists.txt
@@ -403,33 +403,6 @@ configure_file(
   ${CMAKE_CURRENT_SOURCE_DIR}/cmake/CppInterOp/CppInterOpConfigVersion.cmake.in
   ${CMAKE_CURRENT_BINARY_DIR}/lib/cmake/CppInterOp/CppInterOpConfigVersion.cmake
   @ONLY)
-install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lib/cmake/CppInterOp/
-  DESTINATION lib/cmake/CppInterOp
-  FILES_MATCHING
-  PATTERN "*.cmake"
-  )
-
-
-install(DIRECTORY include/
-  DESTINATION include
-  FILES_MATCHING
-  PATTERN "*.def"
-  PATTERN "*.h"
-  PATTERN ".svn" EXCLUDE
-  )
-
-install(DIRECTORY tools/
-  DESTINATION include/CppInterOp/tools
-  FILES_MATCHING
-  PATTERN "*.h"
-)
-
-install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
-  DESTINATION include
-  FILES_MATCHING
-  PATTERN "CMakeFiles" EXCLUDE
-  PATTERN "*.inc"
-  )
 
 add_definitions( -D_GNU_SOURCE )
 
diff --git a/interpreter/CppInterOp/lib/CppInterOp/CMakeLists.txt b/interpreter/CppInterOp/lib/CppInterOp/CMakeLists.txt
index 142d4d5d92945..a277b2b4941b9 100644
--- a/interpreter/CppInterOp/lib/CppInterOp/CMakeLists.txt
+++ b/interpreter/CppInterOp/lib/CppInterOp/CMakeLists.txt
@@ -103,7 +103,7 @@ endif()
       clangStaticAnalyzerCore
       )
   endif(LLVM_LINK_LLVM_DYLIB)
-  add_llvm_library(clangCppInterOp
+  add_llvm_library(clangCppInterOp BUILDTREE_ONLY
     DISABLE_LLVM_LINK_LLVM_DYLIB
     CppInterOp.cpp
     CXCppInterOp.cpp