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authorArnstein Ressem <aressem@yahoo-inc.com>2016-06-16 12:07:25 +0200
committerArnstein Ressem <aressem@yahoo-inc.com>2016-06-16 12:07:25 +0200
commitabb12c06ade1920e81b1bb82a9cbce591112812a (patch)
tree149955b19ac10937db40f1a7ba96de6a07533981 /lowercasing_test
parent83ef80eaa7855f33830ed638f7828a2e2bacc6d9 (diff)
Add custom command so that the java code only compiles if out of date.
Diffstat (limited to 'lowercasing_test')
-rw-r--r--lowercasing_test/src/java/.gitignore1
-rw-r--r--lowercasing_test/src/java/CMakeLists.txt9
2 files changed, 6 insertions, 4 deletions
diff --git a/lowercasing_test/src/java/.gitignore b/lowercasing_test/src/java/.gitignore
index 5dec1497a4f..b9e1611ac9e 100644
--- a/lowercasing_test/src/java/.gitignore
+++ b/lowercasing_test/src/java/.gitignore
@@ -1,3 +1,4 @@
build.inc
classes
lowercasing_test.jar
+java_code_compiled
diff --git a/lowercasing_test/src/java/CMakeLists.txt b/lowercasing_test/src/java/CMakeLists.txt
index 5ef6b6b1e92..34b531c2093 100644
--- a/lowercasing_test/src/java/CMakeLists.txt
+++ b/lowercasing_test/src/java/CMakeLists.txt
@@ -1,5 +1,6 @@
# Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-add_custom_target(lowercasing_test_java ALL
- ant -q -buildfile ${CMAKE_CURRENT_SOURCE_DIR}/build.xml >>/dev/null
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/build.xml ${CMAKE_CURRENT_SOURCE_DIR}/HelloWorld.java
-)
+add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/java_code_compiled
+ COMMAND ant -q -buildfile ${CMAKE_CURRENT_SOURCE_DIR}/build.xml >>/dev/null
+ COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/java_code_compiled
+ DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/build.xml ${CMAKE_CURRENT_SOURCE_DIR}/HelloWorld.java)
+add_custom_target(lowercasing_test_java ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/java_code_compiled)