mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-15 02:03:01 +00:00
5e7a1cf955
Fixes a regression on OS X introduced by f83af95.
Don't use --tmpdir for mktemp, because that flag doesn't exist on OS X.
However, using -t is deprecated in GNU coreutils, so as suggested by
@ip1981 we're now using parameter expansion on ${TMPDIR:-/tmp} to
provide /tmp as a fallback if TMPDIR is not set and use it instead.
Also use this approach for nix-prefetch-cvs now in order to stay
consistent.
Reported-by: Vladimir Kirillov <proger@wilab.org.ua>
Tested-by: Igor Pashev <pashev.igor@gmail.com>
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
80 lines
1.9 KiB
Bash
Executable File
80 lines
1.9 KiB
Bash
Executable File
#! /bin/sh -e
|
|
|
|
url=$1
|
|
rev=$2
|
|
expHash=$3
|
|
|
|
hashType=$NIX_HASH_ALGO
|
|
if test -z "$hashType"; then
|
|
hashType=sha256
|
|
fi
|
|
if test -z "$hashFormat"; then
|
|
hashFormat=--base32
|
|
fi
|
|
|
|
if test -z "$url"; then
|
|
echo "syntax: nix-prefetch-svn URL [REVISION [EXPECTED-HASH]]" >&2
|
|
exit 1
|
|
fi
|
|
|
|
test -n "$rev" || rev="HEAD"
|
|
|
|
repoName=$(echo $url | sed '
|
|
s,.*/\([^/]\+\)/trunk/*$,\1,;t
|
|
s,.*/\([^/]\+\)/branches/\([^/]\+\)/*$,\1-\2,;t
|
|
s,.*/\([^/]\+\)/tags/\([^/]\+\)/*$,\1-\2,;t
|
|
s,.*/\([^/]\+\)/*$,\1,;t
|
|
')
|
|
dstFile=$repoName-r$rev
|
|
|
|
# If the hash was given, a file with that hash may already be in the
|
|
# store.
|
|
if test -n "$expHash"; then
|
|
finalPath=$(nix-store --print-fixed-path --recursive "$hashType" "$expHash" $dstFile)
|
|
if ! nix-store --check-validity "$finalPath" 2> /dev/null; then
|
|
finalPath=
|
|
fi
|
|
hash=$expHash
|
|
fi
|
|
|
|
|
|
# If we don't know the hash or a path with that hash doesn't exist,
|
|
# download the file and add it to the store.
|
|
if test -z "$finalPath"; then
|
|
tmpPath="$(mktemp -d "${TMPDIR:-/tmp}/svn-checkout-tmp-XXXXXXXX")"
|
|
trap "rm -rf \"$tmpPath\"" EXIT
|
|
|
|
tmpFile="$tmpPath/$dstFile"
|
|
|
|
# Perform the checkout.
|
|
if test "$NIX_PREFETCH_SVN_LEAVE_DOT_SVN" != 1
|
|
then
|
|
command="export"
|
|
else
|
|
command="checkout"
|
|
fi
|
|
|
|
echo p | svn "$command" --quiet -r "$rev" "$url" "$tmpFile" >&2
|
|
echo "svn revision is $(svn info -r "$rev" "$url" | grep "Revision: " | cut -d' ' -f2)"
|
|
|
|
# Compute the hash.
|
|
hash=$(nix-hash --type $hashType $hashFormat $tmpFile)
|
|
if ! test -n "$QUIET"; then echo "hash is $hash" >&2; fi
|
|
|
|
# Add the downloaded file to the Nix store.
|
|
finalPath=$(nix-store --add-fixed --recursive "$hashType" $tmpFile)
|
|
|
|
if test -n "$expHash" -a "$expHash" != "$hash"; then
|
|
echo "hash mismatch for URL \`$url'"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
if ! test -n "$QUIET"; then echo "path is $finalPath" >&2; fi
|
|
|
|
echo $hash
|
|
|
|
if test -n "$PRINT_PATH"; then
|
|
echo $finalPath
|
|
fi
|