package zmq

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zmq 5.3.0

Error log

The package failed to build. The error log from opam follows.

Opam plugin "depext" may require upgrading/reinstalling. Reinstall the plugin on the current switch? [Y/n] y
The following actions will be performed:
  - recompile opam-depext 1.2.3

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved opam-depext.1.2.3  (cached)
-> removed   opam-depext.1.2.3
-> installed opam-depext.1.2.3
Done.

<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment

<><> Carrying on to "opam depext -viy binsec.0.3 zmq.5.3.0 zarith.1.14 xmlm.1.4.0 uchar.0.0.2 topkg.1.0.7 stdlib-shims.0.3.0 sexplib0.v0.15.0 seq.base sedlex.2.5 ppxlib.0.25.1 ppx_derivers.1.2.1 piqilib.0.6.16 piqi.0.7.8 ocamlgraph.1.8.8 ocamlfind.1.9.6 ocamlbuild.0.14.3 ocaml-compiler-libs.v0.12.4 menhirSdk.20230608 menhirLib.20230608 menhir.20230608 llvm.17.0.6 integers.0.7.0 host-arch-x86_64.1 gen.1.1 easy-format.1.3.2 dune-configurator.3.16.0 dune.3.16.0 ctypes.0.23.0 csexp.1.5.2 conf-zmq.0.1 conf-pkg-config.3 conf-llvm.17 conf-gmp.4 conf-bash.1 bigarray-compat.1.1.0 base64.3.5.1" 

Since version 2.1, opam now handles external dependencies alongside OCaml ones, and the `depext` plugin interface is provided for backwards compatibility only. Consider using your usual `opam install` command to install both OCaml and system dependencies, or `opam install <pkg> --depext-only` if you want to only install external dependencies.
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
[ERROR] No solution for binsec.0.3 & zmq.5.3.0 & zarith.1.14 & xmlm.1.4.0 & uchar.0.0.2 & topkg.1.0.7 & stdlib-shims.0.3.0 & sexplib0.v0.15.0 & seq.base & sedlex.2.5 & ppxlib.0.25.1 & ppx_derivers.1.2.1 & piqilib.0.6.16 & piqi.0.7.8 & ocamlgraph.1.8.8 & ocamlfind.1.9.6 & ocamlbuild.0.14.3 & ocaml-compiler-libs.v0.12.4 & menhirSdk.20230608 & menhirLib.20230608 & menhir.20230608 & llvm.17.0.6 & integers.0.7.0 & host-arch-x86_64.1 & gen.1.1 & easy-format.1.3.2 & dune-configurator.3.16.0 & dune.3.16.0 & ctypes.0.23.0 & csexp.1.5.2 & conf-zmq.0.1 & conf-pkg-config.3 & conf-llvm.17 & conf-gmp.4 & conf-bash.1 & bigarray-compat.1.1.0 & base64.3.5.1:   * Missing dependency:
            - conf-llvm >= 17
            depends on the unavailable system package 'llvm-17-dev'. Use `--no-depexts' to attempt installation anyway, or it is possible that a depext package name in the opam file is incorrect.


Command failed: opam --cli=2.1 list --readonly --external '--resolve=binsec.0.3,zmq.5.3.0,zarith.1.14,xmlm.1.4.0,uchar.0.0.2,topkg.1.0.7,stdlib-shims.0.3.0,sexplib0.v0.15.0,seq.base,sedlex.2.5,ppxlib.0.25.1,ppx_derivers.1.2.1,piqilib.0.6.16,piqi.0.7.8,ocamlgraph.1.8.8,ocamlfind.1.9.6,ocamlbuild.0.14.3,ocaml-compiler-libs.v0.12.4,menhirSdk.20230608,menhirLib.20230608,menhir.20230608,llvm.17.0.6,integers.0.7.0,host-arch-x86_64.1,gen.1.1,easy-format.1.3.2,dune-configurator.3.16.0,dune.3.16.0,ctypes.0.23.0,csexp.1.5.2,conf-zmq.0.1,conf-pkg-config.3,conf-llvm.17,conf-gmp.4,conf-bash.1,bigarray-compat.1.1.0,base64.3.5.1' --color=never returned 20
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