Hello, Am Donnerstag, den 01.04.2021, 03:50 +0000 schrieb fsdfsdfsd3: > Hello, > > An example of this behavior in a guile repl is: > > (use-modules (gnu packages)) > (specification->package "qemu") ; works > (specification->package "qemu:doc") ; errors and closes the repl Given its docstring, that's to be expected:
Return a package matching SPEC. SPEC may be a package name, or a package name followed by an at-sign and a version number. If the version number is not present, return the preferred newest version. > (specification->package+output "qemu:doc") ; works as expected In other words, use specification->package+output ;) Regards, Leo