From 06ee93cc431fce4242197c3b20737e18c602c8fc Mon Sep 17 00:00:00 2001
From: "Renan Santana (from Dev Box)" <renansantana@microsoft.com>
Date: Mon, 5 Aug 2024 17:27:05 -0700
Subject: [PATCH] remove builddll/

---
 src/CMakeLists.txt          |  1 -
 src/builddll/CMakeLists.txt | 50 -------------------------------------
 2 files changed, 51 deletions(-)
 delete mode 100644 src/builddll/CMakeLists.txt

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ec50da703..2206a01f7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -6,7 +6,6 @@ set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
 
 if(MSVC)
     add_subdirectory(dll)
-    add_subdirectory(builddll)
 else()
     #file(GLOB CPP_SOURCES *.cpp)
     set(CPP_SOURCES abstract_data_store.cpp ann_exception.cpp disk_utils.cpp 
diff --git a/src/builddll/CMakeLists.txt b/src/builddll/CMakeLists.txt
deleted file mode 100644
index 057ac29f2..000000000
--- a/src/builddll/CMakeLists.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-#Copyright(c) Microsoft Corporation.All rights reserved.
-#Licensed under the MIT                        license.
-# Dedicated cmake for tcmalloc index build
-
-add_definitions(-DRELEASE_UNUSED_TCMALLOC_MEMORY_AT_CHECKPOINTS)
-
-set(DISKANN_DLL_TCMALLOC_LINK_OPTIONS libtcmalloc_minimal_for_dll)
-set(DISKANN_DLL_NAME "diskann_build_dll")
-
-if (DISKANN_USE_STATIC_LIB)
-    add_library(${DISKANN_DLL_NAME} STATIC ../abstract_data_store.cpp ../partition.cpp ../pq.cpp ../pq_flash_index.cpp ../logger.cpp ../utils.cpp
-        ../windows_aligned_file_reader.cpp ../distance.cpp ../memory_mapper.cpp ../index.cpp 
-        ../in_mem_data_store.cpp ../in_mem_graph_store.cpp ../math_utils.cpp ../disk_utils.cpp ../filter_utils.cpp
-        ../ann_exception.cpp ../natural_number_set.cpp ../natural_number_map.cpp ../scratch.cpp ../index_factory.cpp ../abstract_index.cpp)
-else()
-    add_library(${DISKANN_DLL_NAME} SHARED dllmain.cpp ../abstract_data_store.cpp ../partition.cpp ../pq.cpp ../pq_flash_index.cpp ../logger.cpp ../utils.cpp
-        ../windows_aligned_file_reader.cpp ../distance.cpp ../memory_mapper.cpp ../index.cpp 
-        ../in_mem_data_store.cpp ../in_mem_graph_store.cpp ../math_utils.cpp ../disk_utils.cpp ../filter_utils.cpp
-        ../ann_exception.cpp ../natural_number_set.cpp ../natural_number_map.cpp ../scratch.cpp ../index_factory.cpp ../abstract_index.cpp)
-endif()
-
-set(TARGET_DIR "$<$<CONFIG:Debug>:${CMAKE_LIBRARY_OUTPUT_DIRECTORY_DEBUG}>$<$<CONFIG:Release>:${CMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE}>")
-
-if (DISKANN_USE_STATIC_LIB)
-    target_compile_definitions(${DISKANN_DLL_NAME} PRIVATE _NODLL)
-else()
-    set(DISKANN_DLL_IMPLIB "${TARGET_DIR}/${DISKANN_DLL_NAME}.lib")
-    target_compile_definitions(${DISKANN_DLL_NAME} PRIVATE _USRDLL _WINDLL)
-endif()
-
-target_compile_options(${DISKANN_DLL_NAME} PRIVATE /GL)
-target_include_directories(${DISKANN_DLL_NAME} PRIVATE ${DISKANN_MKL_INCLUDE_DIRECTORIES})
-
-if (NOT DEFINED DISKANN_USE_STATIC_LIB)
-    target_link_options(${DISKANN_DLL_NAME} PRIVATE /DLL /IMPLIB:${DISKANN_DLL_IMPLIB} /LTCG)
-endif()
-
-target_link_libraries(${DISKANN_DLL_NAME} PRIVATE ${DISKANN_MKL_LINK_LIBRARIES})
-target_link_libraries(${DISKANN_DLL_NAME} PRIVATE synchronization.lib)
-
-target_link_libraries(${DISKANN_DLL_NAME} PUBLIC ${DISKANN_DLL_TCMALLOC_LINK_OPTIONS})
-
-# Copy OpenMP DLL and PDB.
-set(RUNTIME_FILES_TO_COPY ${OPENMP_WINDOWS_RUNTIME_FILES} ${TCMALLOC_WINDOWS_RUNTIME_FILES})
-
-foreach(RUNTIME_FILE ${RUNTIME_FILES_TO_COPY})
-    add_custom_command(TARGET ${DISKANN_DLL_NAME}
-                       POST_BUILD
-                       COMMAND ${CMAKE_COMMAND} -E copy "${RUNTIME_FILE}" "${TARGET_DIR}")
-endforeach()
\ No newline at end of file