1 files changed, 63 insertions, 0 deletions
diff --git a/src/arrow/cpp/cmake_modules/FindBoostAlt.cmake b/src/arrow/cpp/cmake_modules/FindBoostAlt.cmake
new file mode 100644
index 000000000..177193712
--- /dev/null
+++ b/src/arrow/cpp/cmake_modules/FindBoostAlt.cmake
@@ -0,0 +1,63 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+if(DEFINED ENV{BOOST_ROOT} OR DEFINED BOOST_ROOT)
+  # In older versions of CMake (such as 3.2), the system paths for Boost will
+  # be looked in first even if we set $BOOST_ROOT or pass -DBOOST_ROOT
+  set(Boost_NO_SYSTEM_PATHS ON)
+endif()
+
+set(BoostAlt_FIND_VERSION_OPTIONS)
+if(BoostAlt_FIND_VERSION)
+  list(APPEND BoostAlt_FIND_VERSION_OPTIONS ${BoostAlt_FIND_VERSION})
+endif()
+if(BoostAlt_FIND_REQUIRED)
+  list(APPEND BoostAlt_FIND_VERSION_OPTIONS REQUIRED)
+endif()
+if(BoostAlt_FIND_QUIETLY)
+  list(APPEND BoostAlt_FIND_VERSION_OPTIONS QUIET)
+endif()
+
+if(ARROW_BOOST_USE_SHARED)
+  # Find shared Boost libraries.
+  set(Boost_USE_STATIC_LIBS OFF)
+  set(BUILD_SHARED_LIBS_KEEP ${BUILD_SHARED_LIBS})
+  set(BUILD_SHARED_LIBS ON)
+
+  find_package(Boost ${BoostAlt_FIND_VERSION_OPTIONS} COMPONENTS system filesystem)
+  set(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_KEEP})
+  unset(BUILD_SHARED_LIBS_KEEP)
+else()
+  # Find static boost headers and libs
+  # TODO Differentiate here between release and debug builds
+  set(Boost_USE_STATIC_LIBS ON)
+  find_package(Boost ${BoostAlt_FIND_VERSION_OPTIONS} COMPONENTS system filesystem)
+endif()
+
+if(Boost_FOUND)
+  set(BoostAlt_FOUND ON)
+  if(MSVC_TOOLCHAIN)
+    # disable autolinking in boost
+    add_definitions(-DBOOST_ALL_NO_LIB)
+    if(ARROW_BOOST_USE_SHARED)
+      # force all boost libraries to dynamic link
+      add_definitions(-DBOOST_ALL_DYN_LINK)
+    endif()
+  endif()
+else()
+  set(BoostAlt_FOUND OFF)
+endif()