| cmake_minimum_required (VERSION 2.6) |
| PROJECT(hello Java) |
| SET(CMAKE_VERBOSE_MAKEFILE 1) |
| |
| IF("${hello_SOURCE_DIR}" STREQUAL "${hello_BINARY_DIR}") |
| MESSAGE("In Source, building Java using ADD_CUSTOM_COMMAND()") |
| SET(OLD_CUSTOM_COMMAND_WAY 1) |
| ELSE("${hello_SOURCE_DIR}" STREQUAL "${hello_BINARY_DIR}") |
| MESSAGE("Out of source, using built-in Java support") |
| SET(OLD_CUSTOM_COMMAND_WAY ) |
| ENDIF("${hello_SOURCE_DIR}" STREQUAL "${hello_BINARY_DIR}") |
| |
| IF(NOT OLD_CUSTOM_COMMAND_WAY) |
| |
| INCLUDE_DIRECTORIES(${hello_SOURCE_DIR} |
| ${hello_BINARY_DIR} ) |
| ADD_LIBRARY(hello A.java HelloWorld.java) |
| |
| ELSE(NOT OLD_CUSTOM_COMMAND_WAY) |
| |
| ADD_CUSTOM_COMMAND( |
| OUTPUT ${hello_BINARY_DIR}/A.class |
| MAIN_DEPENDENCY ${hello_SOURCE_DIR}/A.java |
| COMMAND ${CMAKE_Java_COMPILER} ARGS -classpath . -d ${hello_BINARY_DIR} ${hello_SOURCE_DIR}/A.java) |
| ADD_CUSTOM_COMMAND( |
| OUTPUT ${hello_BINARY_DIR}/HelloWorld.class |
| MAIN_DEPENDENCY ${hello_SOURCE_DIR}/HelloWorld.java |
| DEPENDS ${hello_BINARY_DIR}/A.class |
| COMMAND ${CMAKE_Java_COMPILER} ARGS -classpath . -d ${hello_BINARY_DIR} ${hello_SOURCE_DIR}/HelloWorld.java) |
| ADD_CUSTOM_COMMAND( |
| OUTPUT ${hello_BINARY_DIR}/hello.jar |
| DEPENDS ${hello_BINARY_DIR}/A.class ${hello_BINARY_DIR}/HelloWorld.class |
| COMMAND ${CMAKE_COMMAND} |
| ARGS -E chdir ${CMAKE_CURRENT_BINARY_DIR} |
| ${CMAKE_Java_ARCHIVE} |
| -cvf hello.jar *.class) |
| |
| ADD_CUSTOM_TARGET(hello_jar ALL |
| DEPENDS ${hello_BINARY_DIR}/hello.jar) |
| |
| ENDIF(NOT OLD_CUSTOM_COMMAND_WAY) |
| |
