From e34715be5cb45fdd017edf7c566196cf294a9a7a Mon Sep 17 00:00:00 2001
From: Sutou Kouhei <kou@clear-code.com>
Date: Thu, 29 Aug 2024 11:58:25 +0900
Subject: [PATCH] Add BOOST_PROCESS_HAVE_V1

---
 cpp/cmake_modules/ThirdpartyToolchain.cmake | 1 +
 cpp/src/arrow/testing/process.cc            | 8 +++-----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/cpp/cmake_modules/ThirdpartyToolchain.cmake b/cpp/cmake_modules/ThirdpartyToolchain.cmake
index c85964d47d9cc..cece13793e4bd 100644
--- a/cpp/cmake_modules/ThirdpartyToolchain.cmake
+++ b/cpp/cmake_modules/ThirdpartyToolchain.cmake
@@ -1325,6 +1325,7 @@ if(ARROW_USE_BOOST)
 
   if(TARGET Boost::process)
     # Boost >= 1.86
+    target_compile_definitions(Boost::process INTERFACE "BOOST_PROCESS_HAVE_V1")
     target_compile_definitions(Boost::process INTERFACE "BOOST_PROCESS_HAVE_V2")
   else()
     # Boost < 1.86
diff --git a/cpp/src/arrow/testing/process.cc b/cpp/src/arrow/testing/process.cc
index 0be1a800bd6cf..4e555c2b14b0e 100644
--- a/cpp/src/arrow/testing/process.cc
+++ b/cpp/src/arrow/testing/process.cc
@@ -32,9 +32,7 @@
 //
 // [1] https://github.com/boostorg/process/issues/259
 // [2] https://github.com/googleapis/storage-testbench/issues/669
-#ifdef _WIN32
-#define BOOST_PROCESS_FORCE_V1
-#else
+#ifndef _WIN32
 #define BOOST_PROCESS_USE_V2
 #endif
 #endif
@@ -63,7 +61,7 @@
 #ifdef __MINGW32__
 #define BOOST_USE_WINDOWS_H = 1
 #endif
-#ifdef BOOST_PROCESS_FORCE_V1
+#ifdef BOOST_PROCESS_HAVE_V1
 #include <boost/process/v1.hpp>
 #else
 #include <boost/process.hpp>
@@ -85,7 +83,7 @@ namespace asio = BOOST_PROCESS_V2_ASIO_NAMESPACE;
 namespace process = BOOST_PROCESS_V2_NAMESPACE;
 namespace filesystem = process::filesystem;
 #else
-#ifdef BOOST_PROCESS_FORCE_V1
+#ifdef BOOST_PROCESS_HAVE_V1
 namespace process = boost::process::v1;
 namespace filesystem = boost::process::v1::filesystem;
 #else