1 files changed, 55 insertions, 0 deletions
diff --git a/src/arrow/java/gandiva/CMakeLists.txt b/src/arrow/java/gandiva/CMakeLists.txt
new file mode 100644
index 000000000..5010daf79
--- /dev/null
+++ b/src/arrow/java/gandiva/CMakeLists.txt
@@ -0,0 +1,55 @@
+# 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.
+
+project(gandiva_java)
+
+# Find java/jni
+include(FindJava)
+include(UseJava)
+include(FindJNI)
+
+message("generating headers to ${JNI_HEADERS_DIR}/jni")
+
+# generate_native_headers is available only from java8
+# centos5 does not have java8 images, so supporting java 7 too.
+# unfortunately create_javah does not work in java8 correctly.
+if(ARROW_GANDIVA_JAVA7)
+  add_jar(gandiva_java
+          src/main/java/org/apache/arrow/gandiva/evaluator/ConfigurationBuilder.java
+          src/main/java/org/apache/arrow/gandiva/evaluator/JniWrapper.java
+          src/main/java/org/apache/arrow/gandiva/evaluator/ExpressionRegistryJniHelper.java
+          src/main/java/org/apache/arrow/gandiva/exceptions/GandivaException.java)
+
+  create_javah(TARGET gandiva_jni_headers
+               CLASSES org.apache.arrow.gandiva.evaluator.ConfigurationBuilder
+                       org.apache.arrow.gandiva.evaluator.JniWrapper
+                       org.apache.arrow.gandiva.evaluator.ExpressionRegistryJniHelper
+                       org.apache.arrow.gandiva.exceptions.GandivaException
+               DEPENDS gandiva_java
+               CLASSPATH gandiva_java
+               OUTPUT_DIR ${JNI_HEADERS_DIR}/jni)
+else()
+  add_jar(gandiva_java
+          src/main/java/org/apache/arrow/gandiva/evaluator/ConfigurationBuilder.java
+          src/main/java/org/apache/arrow/gandiva/evaluator/JniWrapper.java
+          src/main/java/org/apache/arrow/gandiva/evaluator/ExpressionRegistryJniHelper.java
+          src/main/java/org/apache/arrow/gandiva/exceptions/GandivaException.java
+          GENERATE_NATIVE_HEADERS
+          gandiva_jni_headers
+          DESTINATION
+          ${JNI_HEADERS_DIR}/jni)
+endif()