diff options
Diffstat (limited to 'share/cmake-3.17/Modules/CMakeDetermineJavaCompiler.cmake')
| -rw-r--r-- | share/cmake-3.17/Modules/CMakeDetermineJavaCompiler.cmake | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/share/cmake-3.17/Modules/CMakeDetermineJavaCompiler.cmake b/share/cmake-3.17/Modules/CMakeDetermineJavaCompiler.cmake new file mode 100644 index 0000000..3092bb5 --- /dev/null +++ b/share/cmake-3.17/Modules/CMakeDetermineJavaCompiler.cmake @@ -0,0 +1,94 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + + +# determine the compiler to use for Java programs +# NOTE, a generator may set CMAKE_Java_COMPILER before +# loading this file to force a compiler. + +if(NOT CMAKE_Java_COMPILER) + # prefer the environment variable CC + if(NOT $ENV{JAVA_COMPILER} STREQUAL "") + get_filename_component(CMAKE_Java_COMPILER_INIT $ENV{JAVA_COMPILER} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT) + if(CMAKE_Java_FLAGS_ENV_INIT) + set(CMAKE_Java_COMPILER_ARG1 "${CMAKE_Java_FLAGS_ENV_INIT}" CACHE STRING "First argument to Java compiler") + endif() + if(NOT EXISTS ${CMAKE_Java_COMPILER_INIT}) + message(SEND_ERROR "Could not find compiler set in environment variable JAVA_COMPILER:\n$ENV{JAVA_COMPILER}.") + endif() + endif() + + if(NOT $ENV{JAVA_RUNTIME} STREQUAL "") + get_filename_component(CMAKE_Java_RUNTIME_INIT $ENV{JAVA_RUNTIME} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT) + if(NOT EXISTS ${CMAKE_Java_RUNTIME_INIT}) + message(SEND_ERROR "Could not find compiler set in environment variable JAVA_RUNTIME:\n$ENV{JAVA_RUNTIME}.") + endif() + endif() + + if(NOT $ENV{JAVA_ARCHIVE} STREQUAL "") + get_filename_component(CMAKE_Java_ARCHIVE_INIT $ENV{JAVA_ARCHIVE} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT) + if(NOT EXISTS ${CMAKE_Java_ARCHIVE_INIT}) + message(SEND_ERROR "Could not find compiler set in environment variable JAVA_ARCHIVE:\n$ENV{JAVA_ARCHIVE}.") + endif() + endif() + + set(Java_BIN_PATH + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\2.0;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.9;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.8;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.7;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.6;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.5;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.4;JavaHome]/bin" + "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\1.3;JavaHome]/bin" + $ENV{JAVA_HOME}/bin + /usr/bin + /usr/lib/java/bin + /usr/share/java/bin + /usr/local/bin + /usr/local/java/bin + /usr/local/java/share/bin + /usr/java/j2sdk1.4.2_04 + /usr/lib/j2sdk1.4-sun/bin + /usr/java/j2sdk1.4.2_09/bin + /usr/lib/j2sdk1.5-sun/bin + /opt/sun-jdk-1.5.0.04/bin + /usr/local/jdk-1.7.0/bin + /usr/local/jdk-1.6.0/bin + ) + # if no compiler has been specified yet, then look for one + if(CMAKE_Java_COMPILER_INIT) + set(CMAKE_Java_COMPILER ${CMAKE_Java_COMPILER_INIT} CACHE PATH "Java Compiler") + else() + find_program(CMAKE_Java_COMPILER + NAMES javac + PATHS ${Java_BIN_PATH} + ) + endif() + + # if no runtime has been specified yet, then look for one + if(CMAKE_Java_RUNTIME_INIT) + set(CMAKE_Java_RUNTIME ${CMAKE_Java_RUNTIME_INIT} CACHE PATH "Java Compiler") + else() + find_program(CMAKE_Java_RUNTIME + NAMES java + PATHS ${Java_BIN_PATH} + ) + endif() + + # if no archive has been specified yet, then look for one + if(CMAKE_Java_ARCHIVE_INIT) + set(CMAKE_Java_ARCHIVE ${CMAKE_Java_ARCHIVE_INIT} CACHE PATH "Java Compiler") + else() + find_program(CMAKE_Java_ARCHIVE + NAMES jar + PATHS ${Java_BIN_PATH} + ) + endif() +endif() +mark_as_advanced(CMAKE_Java_COMPILER) + +# configure variables set in this file for fast reload later on +configure_file(${CMAKE_ROOT}/Modules/CMakeJavaCompiler.cmake.in + ${CMAKE_PLATFORM_INFO_DIR}/CMakeJavaCompiler.cmake @ONLY) +set(CMAKE_Java_COMPILER_ENV_VAR "JAVA_COMPILER") |