lix/corepkgs/fetchurl/builder.sh.in
Eelco Dolstra ab0bc4999a * Maintain integrity of the substitute and successor mappings when
deleting a path in the store.
* Allow absolute paths in Nix expressions.
* Get nix-prefetch-url to work again.
* Various other fixes.
2003-11-22 18:45:56 +00:00

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#! /bin/sh
export PATH=/bin:/usr/bin
echo "downloading $url into $out..."
prefetch=@prefix@/store/nix-prefetch-url-$md5
if test -f "$prefetch"; then
echo "using prefetched $prefetch";
mv $prefetch $out || exit 1
else
@wget@ --passive-ftp "$url" -O "$out" || exit 1
fi
actual=$(@bindir@/nix-hash --flat $out)
if test "$actual" != "$md5"; then
echo "hash is $actual, expected $md5"
exit 1
fi