2 #=============================================================================
3 # Copyright 2002-2009 Kitware, Inc.
5 # Distributed under the OSI-approved BSD License (the "License");
6 # see accompanying file Copyright.txt for details.
8 # This software is distributed WITHOUT ANY WARRANTY; without even the
9 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 # See the License for more information.
11 #=============================================================================
12 # (To distribute this file outside of CMake, substitute the full
13 # License text for the above reference.)
15 # determine the compiler to use for Java programs
16 # NOTE, a generator may set CMAKE_Java_COMPILER before
17 # loading this file to force a compiler.
19 if(NOT CMAKE_Java_COMPILER)
20 # prefer the environment variable CC
21 if($ENV{JAVA_COMPILER} MATCHES ".+")
22 get_filename_component(CMAKE_Java_COMPILER_INIT $ENV{JAVA_COMPILER} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
23 if(CMAKE_Java_FLAGS_ENV_INIT)
24 set(CMAKE_Java_COMPILER_ARG1 "${CMAKE_Java_FLAGS_ENV_INIT}" CACHE STRING "First argument to Java compiler")
26 if(NOT EXISTS ${CMAKE_Java_COMPILER_INIT})
27 message(SEND_ERROR "Could not find compiler set in environment variable JAVA_COMPILER:\n$ENV{JAVA_COMPILER}.")
31 if($ENV{JAVA_RUNTIME} MATCHES ".+")
32 get_filename_component(CMAKE_Java_RUNTIME_INIT $ENV{JAVA_RUNTIME} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
33 if(NOT EXISTS ${CMAKE_Java_RUNTIME_INIT})
34 message(SEND_ERROR "Could not find compiler set in environment variable JAVA_RUNTIME:\n$ENV{JAVA_RUNTIME}.")
38 if($ENV{JAVA_ARCHIVE} MATCHES ".+")
39 get_filename_component(CMAKE_Java_ARCHIVE_INIT $ENV{JAVA_ARCHIVE} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
40 if(NOT EXISTS ${CMAKE_Java_ARCHIVE_INIT})
41 message(SEND_ERROR "Could not find compiler set in environment variable JAVA_ARCHIVE:\n$ENV{JAVA_ARCHIVE}.")
46 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\2.0;JavaHome]/bin"
47 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.9;JavaHome]/bin"
48 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.8;JavaHome]/bin"
49 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.7;JavaHome]/bin"
50 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.6;JavaHome]/bin"
51 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.5;JavaHome]/bin"
52 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/bin"
53 "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/bin"
60 /usr/local/java/share/bin
61 /usr/java/j2sdk1.4.2_04
62 /usr/lib/j2sdk1.4-sun/bin
63 /usr/java/j2sdk1.4.2_09/bin
64 /usr/lib/j2sdk1.5-sun/bin
65 /opt/sun-jdk-1.5.0.04/bin
67 # if no compiler has been specified yet, then look for one
68 if(CMAKE_Java_COMPILER_INIT)
69 set(CMAKE_Java_COMPILER ${CMAKE_Java_COMPILER_INIT} CACHE PATH "Java Compiler")
71 find_program(CMAKE_Java_COMPILER
73 PATHS ${Java_BIN_PATH}
77 # if no runtime has been specified yet, then look for one
78 if(CMAKE_Java_RUNTIME_INIT)
79 set(CMAKE_Java_RUNTIME ${CMAKE_Java_RUNTIME_INIT} CACHE PATH "Java Compiler")
81 find_program(CMAKE_Java_RUNTIME
83 PATHS ${Java_BIN_PATH}
87 # if no archive has been specified yet, then look for one
88 if(CMAKE_Java_ARCHIVE_INIT)
89 set(CMAKE_Java_ARCHIVE ${CMAKE_Java_ARCHIVE_INIT} CACHE PATH "Java Compiler")
91 find_program(CMAKE_Java_ARCHIVE
93 PATHS ${Java_BIN_PATH}
97 mark_as_advanced(CMAKE_Java_COMPILER)
99 # configure variables set in this file for fast reload later on
100 configure_file(${CMAKE_ROOT}/Modules/CMakeJavaCompiler.cmake.in
101 ${CMAKE_PLATFORM_INFO_DIR}/CMakeJavaCompiler.cmake IMMEDIATE @ONLY)
102 set(CMAKE_Java_COMPILER_ENV_VAR "JAVA_COMPILER")