diff options
Diffstat (limited to 'share/cmake-3.18/Modules/CMakeFindJavaCommon.cmake')
| -rw-r--r-- | share/cmake-3.18/Modules/CMakeFindJavaCommon.cmake | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/share/cmake-3.18/Modules/CMakeFindJavaCommon.cmake b/share/cmake-3.18/Modules/CMakeFindJavaCommon.cmake new file mode 100644 index 0000000..46b6280 --- /dev/null +++ b/share/cmake-3.18/Modules/CMakeFindJavaCommon.cmake @@ -0,0 +1,31 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + + +# Do not include this module directly from code outside CMake! +set(_JAVA_HOME "") +if(JAVA_HOME AND IS_DIRECTORY "${JAVA_HOME}") + set(_JAVA_HOME "${JAVA_HOME}") + set(_JAVA_HOME_EXPLICIT 1) +else() + set(_ENV_JAVA_HOME "") + if(DEFINED ENV{JAVA_HOME}) + file(TO_CMAKE_PATH "$ENV{JAVA_HOME}" _ENV_JAVA_HOME) + endif() + if(_ENV_JAVA_HOME AND IS_DIRECTORY "${_ENV_JAVA_HOME}") + set(_JAVA_HOME "${_ENV_JAVA_HOME}") + set(_JAVA_HOME_EXPLICIT 1) + else() + set(_CMD_JAVA_HOME "") + if(APPLE AND EXISTS /usr/libexec/java_home) + execute_process(COMMAND /usr/libexec/java_home + OUTPUT_VARIABLE _CMD_JAVA_HOME OUTPUT_STRIP_TRAILING_WHITESPACE) + endif() + if(_CMD_JAVA_HOME AND IS_DIRECTORY "${_CMD_JAVA_HOME}") + set(_JAVA_HOME "${_CMD_JAVA_HOME}") + set(_JAVA_HOME_EXPLICIT 0) + endif() + unset(_CMD_JAVA_HOME) + endif() + unset(_ENV_JAVA_HOME) +endif() |