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The open source OpenXR runtime
cmake: drop cmake < 3.18 code
Part-of: <https://gitlab.freedesktop.org/monado/monado/-/merge_requests/2418>
+9
-22
cmake/OptionWithDeps.cmake
+9
-22
cmake/OptionWithDeps.cmake
···
112
112
# Check the actual deps, determine if the option is available
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set(_avail ON)
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foreach(d ${_option_deps_DEPENDS})
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-
if(${CMAKE_VERSION} VERSION_GREATER_EQUAL 3.18)
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-
cmake_language(
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-
EVAL
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-
CODE
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-
"
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-
if(${d})
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-
else()
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-
set(_avail OFF)
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-
set(_cond ${d})
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-
endif()")
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-
else()
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-
# cmake_language(EVAL CODE was added in 3.18 so evaluate it the "old" way before then.
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-
# turn spaces into semicolons so we have a list of arguments, signalling to CMAKE
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-
# to interpret the "if()" differently
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-
string(REGEX REPLACE " +" ";" CMAKE_DEPENDENT_OPTION_DEP "${d}")
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if(${CMAKE_DEPENDENT_OPTION_DEP})
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-
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-
else()
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set(_avail OFF)
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-
set(_cond ${d})
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-
endif()
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-
endif()
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+
cmake_language(
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+
EVAL
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+
CODE
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+
"
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+
if(${d})
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+
else()
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+
set(_avail OFF)
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+
set(_cond ${d})
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+
endif()")
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endforeach()
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# Error if option was requested but not available