TestBigEndian

Define macro to determine endian type

Check if the system is big endian or little endian

TEST_BIG_ENDIAN(VARIABLE)
VARIABLE - variable to store the result to

© 2000–2020 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.17/module/TestBigEndian.html