https://github.com/Kitware/CMake
Revision 6b3658aff1d9c2f15fac2c084995b57f1a316bdf authored by Craig Scott on 30 October 2020, 11:15:23 UTC, committed by Kitware Robot on 30 October 2020, 11:15:40 UTC
2 parent s f8aaa9f + 604fa62
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Tip revision: 6b3658aff1d9c2f15fac2c084995b57f1a316bdf authored by Craig Scott on 30 October 2020, 11:15:23 UTC
Merge branch 'release-3.19'
Tip revision: 6b3658a
UseJavaSymlinks.cmake
# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.

#[=======================================================================[.rst:
UseJavaSymlinks
---------------





Helper script for UseJava.cmake
#]=======================================================================]

if (UNIX AND _JAVA_TARGET_OUTPUT_LINK)
    if (_JAVA_TARGET_OUTPUT_NAME)
        find_program(LN_EXECUTABLE
            NAMES
                ln
        )

        execute_process(
            COMMAND ${LN_EXECUTABLE} -sf "${_JAVA_TARGET_OUTPUT_NAME}" "${_JAVA_TARGET_OUTPUT_LINK}"
            WORKING_DIRECTORY ${_JAVA_TARGET_DIR}
        )
    else ()
        message(SEND_ERROR "FATAL: Can't find _JAVA_TARGET_OUTPUT_NAME")
    endif ()
endif ()
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