Revision c2b8c4e4f1f3be2cc10013b09866a6043b108337 authored by Thomas Letan on 09 August 2023, 12:04:50 UTC, committed by Marge Bot on 10 August 2023, 18:56:17 UTC
It is now completety superseded by the `profile' command.
1 parent 7c3d066
install_build_deps.sh
#!/bin/sh
set -e
script_dir="$(cd "$(dirname "$0")" && echo "$(pwd -P)/")"
src_dir="$(dirname "$script_dir")"
#shellcheck source=scripts/version.sh
. "$script_dir"/version.sh
# make sure that this variable is declared
ocaml_version=${ocaml_version:?}
opam_repository=${opam_repository:?}
create_opam_switch() {
[ -n "$1" ] || { echo "create_opam_switch expects a non-empty argument"; return 1; }
opam switch create "$1" --repositories=tezos "ocaml-base-compiler.$ocaml_version" --no-install
}
if [ "$1" = "--dev" ]; then
dev=yes
else
dev=
fi
# $OPAMSWITCH variable makes the following commands fail if the switch referred
# to by it does not exist. Since we're going to create it later, for now let's
# pretend it's not set.
opamswitch="$OPAMSWITCH"
unset OPAMSWITCH
opam repository set-url tezos --dont-select "$opam_repository" || \
opam repository add tezos --dont-select "$opam_repository" > /dev/null 2>&1
opam update --repositories --development
OPAMSWITCH="$opamswitch"
# If $OPAMSWITCH is set to a non-existent switch, such a switch should be created.
if [ -n "$OPAMSWITCH" ]; then
if ! opam env --set-switch > /dev/null; then
echo "Creating local switch $OPAMSWITCH..."
create_opam_switch "$OPAMSWITCH"
else
echo "$OPAMSWITCH already exists. Installing dependencies."
fi
eval "$(opam env --switch="$OPAMSWITCH" --set-switch)"
else
if [ ! -d "$src_dir/_opam" ] ; then
create_opam_switch "$src_dir"
fi
if [ ! -d "$src_dir/_opam" ] ; then
echo "Failed to create the opam switch"
exit 1
fi
fi
eval "$(opam env --shell=sh)"
# Check if the default opam repo was set in this switch
default_switch=
if opam remote -s | grep -q default ; then
default_switch=yes
fi
# remove the default repo so install tezos dependencies
opam repository remove default > /dev/null 2>&1
if [ "$(ocaml -vnum)" != "$ocaml_version" ]; then
# If not removed, automatically installed dependencies would be
# (tried to be) rebuilt in their old version with the new compiler
# while they will probably be updated (and at least reinstalled)
# by the next steps of the script
opam remove -a --yes
OPAMCLI=2.0 opam install --yes --unlock-base "ocaml-base-compiler.$ocaml_version"
fi
# Must be done before install_build_deps.raw.sh because install_build_deps.raw.sh installs
# opam packages that depend on Rust.
"$script_dir"/install_build_deps.rust.sh
# Opam < 2.1 requires opam-depext as a plugin, later versions include it
# natively:
case $(opam --version) in
2.0.* )
opam install --yes opam-depext ;;
esac
"$script_dir"/install_build_deps.raw.sh "$1"
# add back the default repo if asked to or it was present in the first
# place. we add the rank here even if it wasn't there just to be on
# the safe side
if [ -n "$default_switch" ] || [ -n "$dev" ]; then
opam remote add default --rank=-1 > /dev/null 2>&1 || true
fi
# install dev dependencies if asked
if [ -n "$dev" ]; then
# Note: ocaml-lsp-server.1.6.0 dependencies are not constrained
# enough (for [ppx_yojson_conv_lib] in particular), so we add a
# minimal bound to ensure it won’t be picked by opam.
# utop is constrained to avoid reinstalling in all the times.
opam install --yes opam/virtual/octez-deps.opam opam/virtual/octez-dev-deps.opam --deps-only --criteria="-changed,-removed"
fi
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