Hi! I observe the following weird behavior, where the first invocation wrongfully expands ‘-D gnutls’ into a list of package specs, whereas the other invocations (only slightly different) lead to calls to ‘package->development-manifest’ as expected:
--8<---------------cut here---------------start------------->8--- $ guix shell -D gnutls autoconf@2.69 automake libtool --export-manifest ;; What follows is a "manifest" equivalent to the command line you gave. ;; You can store it in a file that you may then pass to any 'guix' command ;; that accepts a '--manifest' (or '-m') option. (specifications->manifest (list "libtool" "automake" "autoconf@2.69" "net-tools" "iproute2" "socat" "pkg-config" "texinfo" "which" "datefudge" "util-linux" "guile@3.0.7" "libtasn1" "libidn2" "nettle" "zlib" "p11-kit@0.23" "tar" "gzip" "bzip2" "xz" "file@5.39" "diffutils" "patch" "findutils" "gawk" "sed" "grep" "coreutils" "make" "bash-minimal" "ld-wrapper" "binutils" "gcc@10" "glibc" "glibc:static" "glibc-utf8-locales" "libgc" "libunistring" "gmp" "linux-libre-headers@5.10.35")) $ guix shell -D gnutls autoconf@2.69 automake --export-manifest ;; What follows is a "manifest" equivalent to the command line you gave. ;; You can store it in a file that you may then pass to any 'guix' command ;; that accepts a '--manifest' (or '-m') option. (concatenate-manifests (list (specifications->manifest (list "autoconf@2.69" "automake")) (package->development-manifest (specification->package "gnutls")))) $ guix shell -D gnutls autoconf automake libtool --export-manifest ;; What follows is a "manifest" equivalent to the command line you gave. ;; You can store it in a file that you may then pass to any 'guix' command ;; that accepts a '--manifest' (or '-m') option. (concatenate-manifests (list (specifications->manifest (list "autoconf" "automake" "libtool")) (package->development-manifest (specification->package "gnutls")))) $ guix describe Generation 221 Jul 03 2022 23:52:07 (current) guix e069de4 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: e069de452a2c923868f5137421b4b6349c38d754 --8<---------------cut here---------------end--------------->8--- Ludo’.