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e3fc2899c8
If list of valid target architectures is empty for given SDK then there will be no VALID_ARCHS build setting returned by Xcode. Return "" (empty string) explicitly in this case. This may happens if CMAKE_IOS_INSTALL_COMBINED is ON but only one architecture used in target.
26 lines
779 B
CMake
26 lines
779 B
CMake
function(verify_architecture file)
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execute_process(
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COMMAND xcrun lipo -info ${RunCMake_TEST_BINARY_DIR}/_install/${file}
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OUTPUT_VARIABLE lipo_out
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ERROR_VARIABLE lipo_err
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RESULT_VARIABLE lipo_result)
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if(NOT lipo_result EQUAL "0")
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message(SEND_ERROR "lipo -info failed: ${lipo_err}")
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return()
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endif()
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string(REGEX MATCHALL "is architecture: [^ \n\t]+" architecture "${lipo_out}")
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string(REGEX REPLACE "is architecture: " "" actual "${architecture}")
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set(expected armv7)
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if(NOT actual STREQUAL expected)
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message(SEND_ERROR
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"The actual library architecture:\n ${actual} \n"
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"which do not match expected ones:\n ${expected} \n"
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"lipo output:\n${lipo_out}")
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endif()
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endfunction()
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verify_architecture(lib/libfoo.dylib)
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