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https://github.com/Kitware/CMake
25 August 2022, 21:50:52 UTC
Revision e8213404cec972ba43b16ec1b49b62f43c9f48b8 authored by Brad King on 11 September 2018, 19:50:14 UTC, committed by Brad King on 11 September 2018, 19:52:43 UTC 
FindDoxygen: Ensure policy settings allow use of IN_LIST
 
In commit v3.9.0-rc1~55^2 (Improve Doxygen support, 2017-04-10)
use of the `IN_LIST` condition was added, but this is only supported
when policy CMP0057 is set to NEW.  Add a policy scope around the
module and enable the policy within it.  Otherwise it works only
in projects that happen to enable the policy.

Fixes: #18361
1 parent f478fa6
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Tip revision: e8213404cec972ba43b16ec1b49b62f43c9f48b8 authored by Brad King on 11 September 2018, 19:50:14 UTC
FindDoxygen: Ensure policy settings allow use of IN_LIST
Tip revision: e821340
CMakeUnixFindMake.cmake 
# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.


find_program(CMAKE_MAKE_PROGRAM NAMES gmake make smake)
mark_as_advanced(CMAKE_MAKE_PROGRAM)

# Look for a make tool provided by Xcode
if(NOT CMAKE_MAKE_PROGRAM AND CMAKE_HOST_APPLE)
  execute_process(COMMAND xcrun --find make
    OUTPUT_VARIABLE _xcrun_out OUTPUT_STRIP_TRAILING_WHITESPACE
    ERROR_VARIABLE _xcrun_err)
  if(_xcrun_out)
    set_property(CACHE CMAKE_MAKE_PROGRAM PROPERTY VALUE "${_xcrun_out}")
  endif()
endif()
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