=== DEPENDENCIES (1 transitive) ===
  conf-pkg-config.4                                  f5167d99d01a
=== STDOUT ===
Processing: [default: loading data]

The following system packages will first need to be installed:
    libssl-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libssl-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libssl-dev:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18285 files and directories currently installed.)
- Preparing to unpack .../libssl-dev_3.0.20-1~deb12u1_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.0.20-1~deb12u1) ...
- Setting up libssl-dev:amd64 (3.0.20-1~deb12u1) ...
[conf-libssl.4/homebrew.sh: dl]
-> retrieved conf-libssl.4  (https://raw.githubusercontent.com/ocaml/opam-source-archives/main/patches/conf-libssl/homebrew.sh.4)
[conf-libssl: pkg-config openssl]
+ /usr/bin/pkg-config "--print-errors" "--exists" "openssl" (CWD=/home/opam/.opam/default/.opam-switch/build/conf-libssl.4)
-> compiled  conf-libssl.4
-> installed conf-libssl.4

=== STDERR ===