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CMakeDetermineCompilerABI: Detect byte order as part of check

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We already detect `sizeof(void*)`.  Detect the byte order as part of the
same check.

Issue: #21392
This commit is contained in:
Brad King
2020-11-03 16:57:16 -05:00
parent 606b34b3a6
commit f511a1c009
23 changed files with 108 additions and 0 deletions
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1
Modules/CMakeOBJCCompiler.cmake.in
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@@ -45,6 +45,7 @@ endforeach()
# Save compiler ABI information.
set(CMAKE_OBJC_SIZEOF_DATA_PTR "@CMAKE_OBJC_SIZEOF_DATA_PTR@")
set(CMAKE_OBJC_COMPILER_ABI "@CMAKE_OBJC_COMPILER_ABI@")
set(CMAKE_OBJC_BYTE_ORDER "@CMAKE_OBJC_BYTE_ORDER@")
set(CMAKE_OBJC_LIBRARY_ARCHITECTURE "@CMAKE_OBJC_LIBRARY_ARCHITECTURE@")
if(CMAKE_OBJC_SIZEOF_DATA_PTR)