diff options
Diffstat (limited to 'pkgs/build-support/fetchcvs/builder.sh')
| -rw-r--r-- | pkgs/build-support/fetchcvs/builder.sh | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/pkgs/build-support/fetchcvs/builder.sh b/pkgs/build-support/fetchcvs/builder.sh new file mode 100644 index 000000000000..55a87c1660ad --- /dev/null +++ b/pkgs/build-support/fetchcvs/builder.sh @@ -0,0 +1,24 @@ +source $stdenv/setup + +header "exporting $url $module into $out" + +prefetch=$(dirname $out)/cvs-checkout-tmp-$outputHash +echo $prefetch +if test -e "$prefetch"; then + mv $prefetch $out +else + if test -z "$tag"; then + rtag="-DNOW" + else + rtag="-r $tag" + fi + cvs -f -d $url export $rtag -d $out $module +fi + +actual=$(nix-hash $out) +if test "$actual" != "$outputHash"; then + echo "hash is $actual, expected $outputHash" >&2 + exit 1 +fi + +stopNest |