20 lines
468 B
Bash
20 lines
468 B
Bash
. $stdenv/setup
|
|
|
|
header "downloading $out from $url"
|
|
|
|
curl --fail --location --max-redirs 20 "$url" > "$out"
|
|
|
|
if test "$NIX_OUTPUT_CHECKED" != "1"; then
|
|
if test "$outputHashAlgo" != "md5"; then
|
|
echo "hashes other than md5 are unsupported in Nix <= 0.7, upgrade to Nix 0.8"
|
|
exit 1
|
|
fi
|
|
actual=$(md5sum -b "$out" | cut -c1-32)
|
|
if test "$actual" != "$id"; then
|
|
echo "hash is $actual, expected $id"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
stopNest
|