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Hardcode iOS's endianness, since the TestBigEndian module doesn't work there

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This commit is contained in:
Roman Donchenko 2014-02-21 16:08:49 +04:00
parent 3e5890694e
commit 1cf75c0cab
1 changed files with 9 additions and 2 deletions
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11
CMakeLists.txt
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@ -448,8 +448,15 @@ include(cmake/OpenCVModule.cmake)
# ----------------------------------------------------------------------------
# Detect endianness of build platform
# ----------------------------------------------------------------------------
include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)
if(CMAKE_SYSTEM_NAME STREQUAL iOS)
# test_big_endian needs try_compile, which doesn't work for iOS
# http://public.kitware.com/Bug/view.php?id=12288
set(WORDS_BIGENDIAN 0)
else()
include(TestBigEndian)
test_big_endian(WORDS_BIGENDIAN)
endif()
# ----------------------------------------------------------------------------
# Detect 3rd-party libraries