8bc5104a6e
When specifying the `builder` attribute in `stdenv.mkDerivation`, this
will be effectively transformed into
builtins.derivation {
builder = stdenv.shell;
args = [ "-e" builder ];
}
This also means that `default-builder.sh` is never sourced and as a
result it's not guaranteed that `$NIX_ATTRS_SH_FILE` is set to a correct
location[1].
Also, we need to source `.attrs.sh` to source `$stdenv`. So, the
following is done now:
* If `$NIX_ATTRS_SH_FILE` points to a correct location, then use it.
Directly using `.attrs.sh` is problematic for `nix-shell(1)` usage
(see previous commit for more context), so prefer the environment
variable if possible.
* Otherwise, if `.attrs.sh` exists, then use it. See [1] for when this
can happen.
* If neither applies, it can be assumed that `__structuredAttrs` is
turned off and thus nothing needs to be done.
[1] It's possible that it doesn't exist at all - in case of Nix 2.3 or
it can point to a wrong location on older Nix versions with a bug in
`__structuredAttrs`.
29 lines
510 B
Bash
Executable File
29 lines
510 B
Bash
Executable File
if [ -e "$NIX_ATTRS_SH_FILE" ]; then . "$NIX_ATTRS_SH_FILE"; elif [ -f .attrs.sh ]; then . .attrs.sh; fi
|
|
source $stdenv/setup
|
|
|
|
export JAVA_HOME=$jre
|
|
|
|
cat >> props <<EOF
|
|
output.dir=$out
|
|
context.javaPath=$jre
|
|
EOF
|
|
|
|
mkdir -p $out
|
|
$jre/bin/java -jar $src -text props
|
|
|
|
echo "Removing files at top level"
|
|
for file in $out/*
|
|
do
|
|
if test -f $file ; then
|
|
rm $file
|
|
fi
|
|
done
|
|
|
|
cat >> $out/bin/aj-runtime-env <<EOF
|
|
#! $SHELL
|
|
|
|
export CLASSPATH=$CLASSPATH:.:$out/lib/aspectjrt.jar
|
|
EOF
|
|
|
|
chmod u+x $out/bin/aj-runtime-env
|