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|
{ stdenv
, runCommand
, makeBinaryWrapper
, binutils
, expectedArch ? stdenv.hostPlatform.parsed.cpu.name
}:
runCommand "make-binary-wrapper-test-cross" {
nativeBuildInputs = [
makeBinaryWrapper
binutils
];
inherit expectedArch;
} ''
touch prog
chmod +x prog
makeWrapper prog $out
read -r _ arch < <($READELF --file-header $out | grep Machine:)
if [[ ''${arch,,} != *"''${expectedArch,,}"* ]]; then
echo "expected $expectedArch, got $arch"
exit 1
fi
''
|
