THRIFT-3398 Add CMake build for Haskell library and tests
Client: Build, Haskell
Patch: Nobuaki Sukegawa

This closes #660
diff --git a/test/hs/CMakeLists.txt b/test/hs/CMakeLists.txt
new file mode 100644
index 0000000..d353950
--- /dev/null
+++ b/test/hs/CMakeLists.txt
@@ -0,0 +1,107 @@
+#
+# 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.
+#
+
+set(hs_test_gen
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ConstantsDemo_Consts.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ConstantsDemo_Types.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/DebugProtoTest_Consts.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/DebugProtoTest_Types.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/EmptyService_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/EmptyService.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/EmptyService_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Include_Consts.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Include_Types.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Inherited_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Inherited.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Inherited_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ReverseOrderService_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ReverseOrderService.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ReverseOrderService_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/SecondService_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/SecondService.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/SecondService_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ServiceForExceptionWithAMap_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ServiceForExceptionWithAMap.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ServiceForExceptionWithAMap_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Srv_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Srv.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Srv_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ThriftTest_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ThriftTest_Consts.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ThriftTest.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ThriftTest_Iface.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/ThriftTest_Types.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Yowza_Client.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Yowza.hs
+    ${CMAKE_CURRENT_BINARY_DIR}/gen-hs/Yowza_Iface.hs
+)
+
+set(hs_crosstest_apps
+    ${CMAKE_CURRENT_BINARY_DIR}/TestServer
+    ${CMAKE_CURRENT_BINARY_DIR}/TestClient
+)
+set(hs_crosstest_args
+    -igen-hs
+    -odir=${CMAKE_CURRENT_BINARY_DIR}
+    -hidir=${CMAKE_CURRENT_BINARY_DIR}
+)
+add_custom_command(
+    OUTPUT ${hs_crosstest_apps}
+    COMMAND ${GHC} ${hs_crosstest_args} ${CMAKE_CURRENT_SOURCE_DIR}/TestServer.hs -o TestServer
+    COMMAND ${GHC} ${hs_crosstest_args} ${CMAKE_CURRENT_SOURCE_DIR}/TestClient.hs -o TestClient
+    DEPENDS ${hs_test_gen} haskell_library TestServer.hs TestClient.hs
+)
+add_custom_target(haskell_crosstest ALL
+    COMMENT "Building Haskell cross test executables"
+    DEPENDS ${hs_crosstest_apps}
+)
+
+set(hs_test_sources
+    ConstantsDemo_Main.hs
+    DebugProtoTest_Main.hs
+    Include_Main.hs
+    ThriftTest_Main.hs
+)
+set(hs_test_args
+    -Wall
+    -XScopedTypeVariables
+    -i${PROJECT_SOURCE_DIR}/lib/hs/src
+    -i${CMAKE_CURRENT_BINARY_DIR}/gen-hs
+)
+add_custom_target(haskell_tests ALL DEPENDS ${hs_test_gen})
+foreach(SRC ${hs_test_sources})
+    get_filename_component(BASE ${SRC} NAME_WE)
+    add_test(NAME HaskellTests-${BASE}
+        COMMAND ${RUN_HASKELL} ${hs_test_args} ${SRC}
+        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+endforeach()
+
+set(hs_test_gen_sources
+    ${PROJECT_SOURCE_DIR}/test/ConstantsDemo.thrift
+    ${PROJECT_SOURCE_DIR}/test/DebugProtoTest.thrift
+    ${PROJECT_SOURCE_DIR}/test/ThriftTest.thrift
+    ${PROJECT_SOURCE_DIR}/test/Include.thrift
+)
+add_custom_command(OUTPUT ${hs_test_gen}
+    COMMAND thrift-compiler --gen hs ${PROJECT_SOURCE_DIR}/test/ConstantsDemo.thrift
+    COMMAND thrift-compiler --gen hs ${PROJECT_SOURCE_DIR}/test/DebugProtoTest.thrift
+    COMMAND thrift-compiler --gen hs ${PROJECT_SOURCE_DIR}/test/ThriftTest.thrift
+    COMMAND thrift-compiler --gen hs ${PROJECT_SOURCE_DIR}/test/Include.thrift
+    DEPENDS thrift-compiler ${hs_test_gen_sources}
+)