CMake/Modules/UseJavaSymlinks.cmake

29 lines
680 B
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 ()