| function(verify_architecture file) |
| execute_process( |
| COMMAND xcrun lipo -info ${RunCMake_TEST_BINARY_DIR}/_install/${file} |
| OUTPUT_VARIABLE lipo_out |
| ERROR_VARIABLE lipo_err |
| RESULT_VARIABLE lipo_result) |
| if(NOT lipo_result EQUAL "0") |
| message(SEND_ERROR "lipo -info failed: ${lipo_err}") |
| return() |
| endif() |
| |
| string(REGEX MATCHALL "is architecture: [^ \n\t]+" architecture "${lipo_out}") |
| string(REGEX REPLACE "is architecture: " "" actual "${architecture}") |
| |
| set(expected armv7) |
| |
| if(NOT actual STREQUAL expected) |
| message(SEND_ERROR |
| "The actual library architecture:\n ${actual} \n" |
| "which do not match expected ones:\n ${expected} \n" |
| "lipo output:\n${lipo_out}") |
| endif() |
| endfunction() |
| |
| verify_architecture(lib/libfoo.dylib) |
