From 3c4c910e7b2c1c1de7325d9c6c450b0ec050c1c9 Mon Sep 17 00:00:00 2001
From: Saleem Abdulrasool <compnerd@compnerd.org>
Date: Sat, 3 Dec 2016 14:27:55 -0800
Subject: [PATCH] build: create and use a wrapper for add_llvm_tool_symlink

Introduce a new function `add_swift_tool_symlink`.  Use this instead of the
`add_llvm_tool_symlink` and `install_in_swift_component`.  This mimics the
behaviour in clang as well as the general pattern of renaming the functions from
the LLVM build infrastructure.
---
 cmake/modules/AddSwift.cmake | 5 +++++
 tools/driver/CMakeLists.txt  | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/cmake/modules/AddSwift.cmake b/cmake/modules/AddSwift.cmake
index 56b45e92b4b36..052213d35d908 100644
--- a/cmake/modules/AddSwift.cmake
+++ b/cmake/modules/AddSwift.cmake
@@ -2124,3 +2124,8 @@ function(add_swift_host_tool executable)
     endif()
   endif()
 endfunction()
+
+macro(add_swift_tool_symlink name dest component)
+  add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE)
+  llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE COMPONENT ${component})
+endmacro()
diff --git a/tools/driver/CMakeLists.txt b/tools/driver/CMakeLists.txt
index ef4fd1ce935f3..cd9f779ae9c4c 100644
--- a/tools/driver/CMakeLists.txt
+++ b/tools/driver/CMakeLists.txt
@@ -31,6 +31,10 @@ swift_create_post_build_symlink(swift
   DESTINATION "swift-autolink-extract${CMAKE_EXECUTABLE_SUFFIX}"
   WORKING_DIRECTORY "${SWIFT_RUNTIME_OUTPUT_INTDIR}")
 
+add_swift_tool_symlink(swiftc swift compiler)
+add_swift_tool_symlink(swift-autolink-extract swift autolink-driver)
+add_swift_tool_symlink(swift-format swift editor-integration)
+
 # If building as part of clang, make sure the headers are installed.
 if(NOT SWIFT_BUILT_STANDALONE)
   add_dependencies(swift clang-headers)