nixpkgs/helpers/make-iso9660-image.sh
Eelco Dolstra 668c146e33 * Doh! Make sure that we put *only* splash_helper in the initrd and
not all of splashutils, otherwise we get Glibc in the initrd.

svn path=/nixos/trunk/; revision=7771
2007-01-23 13:44:41 +00:00

52 lines
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source $stdenv/setup
sources_=($sources)
targets_=($targets)
objects=($objects)
symlinks=($symlinks)
if test -n "$bootable"; then
bootFlags="-b $bootImage -c boot.cat -no-emul-boot -boot-load-size 4"
fi
graftList=
for ((i = 0; i < ${#targets_[@]}; i++)); do
graftList="$graftList ${targets_[$i]}=$(readlink -f ${sources_[$i]})"
done
for ((n = 0; n < ${#objects[*]}; n++)); do
object=${objects[$n]}
symlink=${symlinks[$n]}
# Get the paths in the closure of `object'.
closure=closure-$(basename $symlink)
if ! test -e $closure; then
echo 'Your Nix installation is too old! Upgrade to nix-0.11pre7038 or newer.'
exit 1
fi
storePaths=$($SHELL $pathsFromGraph $closure)
for i in $storePaths; do
graftList="$graftList ${i:1}=$i"
done
if test "$symlink" != "none"; then
mkdir -p $(dirname ./$symlink)
ln -s $object ./$symlink
graftList="$graftList $symlink=./$symlink"
fi
done
# !!! -f is a quick hack.
ensureDir $out/iso
mkisofs -r -J -o $out/iso/$isoName $bootFlags \
-graft-points $graftList
ensureDir $out/nix-support
echo $system > $out/nix-support/system