But I have no idea how to do so with a manifest file. I don't want to run `guix package -i` commands by hand; I want a manifest file.
Running `guix package -m` on a file with this line `(list icedtea-2.6 "jdk")` gives an error "In procedure module-lookup: Unbound variable: icedtea-2.6".
I get the same error for the following lines:
`(list icedtea-2.6.6 "jdk")`
`(list address@hidden "jdk")`
`guix package -s icedtea` reports that there is a version 2.6.6. How do I specify this in a manifest file? Thanks.