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# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import os
import shutil
from spack.package import *
class Npm(Package):
"""npm: A package manager for javascript."""
homepage = "https://github.com/npm/cli"
url = "https://registry.npmjs.org/npm/-/npm-9.3.1.tgz"
git = "https://github.com/npm/cli.git"
license("Artistic-2.0")
version("9.3.1", sha256="41caa26a340b0562bc5429d28792049c980fe3e872b42b82cad94e8f70e37f40")
version("8.19.3", sha256="634bf4e0dc87be771ebf48a058629960e979a209c20a51ebdbc4897ca6a25260")
version("7.24.2", sha256="5b9eeea011f8bc3b76e55cc33339e87213800677f37e0756ad13ef0e9eaccd64")
version("6.14.18", sha256="c9b15f277e2a0b1b57e05bad04504296a27024555d56c2aa967f862e957ad2ed")
depends_on("node-js", type=("build", "run"))
depends_on("libvips", when="@:7")
# npm 6.13.4 ships with node-gyp 5.0.5, which contains several Python 3
# compatibility issues on macOS. Manually update to node-gyp 6.0.1 for
# full Python 3 support.
resource(
name="node-gyp",
destination="node-gyp",
url="https://registry.npmjs.org/node-gyp/-/node-gyp-6.0.1.tgz",
sha256="bbc0e137e17a63676efc97a0e3b1fcf101498a1c2c01c3341cd9491f248711b8",
when="@6",
)
resource(
name="env-paths",
destination="env-paths",
url="https://registry.npmjs.org/env-paths/-/env-paths-2.2.0.tgz",
sha256="168b394fbca60ea81dc84b1824466df96246b9eb4d671c2541f55f408a264b4c",
when="@6",
)
@when("@6")
def patch(self):
shutil.rmtree("node_modules/node-gyp")
install_tree("node-gyp/package", "node_modules/node-gyp")
filter_file(r'"node-gyp": "\^5\..*"', '"node-gyp": "^6.0.1"', "package.json")
install_tree("env-paths/package", "node_modules/env-paths")
@when("@:8")
def install(self, spec, prefix):
# `npm install .` doesn't work properly out of the box on npm up to 8, so we do
# what it would do manually. The only thing we seem to miss is docs. In
# particular, it will end up symlinking into the stage, which spack then
# deletes. You can avoid that with `npm install $(npm pack .)`, but `npm pack`
# also seems to fail when run from the tarball on macos. So we just copy manually.
to_install = [
"LICENSE",
"README.md",
"bin",
"docs",
"index.js",
"lib",
"node_modules",
"package.json",
]
mkdirp(prefix.bin)
mkdirp(prefix.lib.node_modules.npm)
# manually install all the files above (if they exist for a particular node version)
for filename in to_install:
if os.path.exists(filename):
install_fn = install if os.path.isfile(filename) else install_tree
install_fn(filename, os.path.join(prefix.lib.node_modules.npm, filename))
# set up symlinks in bin
node_modules_bin = os.path.relpath(prefix.lib.node_modules.npm.bin, prefix.bin)
symlink(os.path.join(node_modules_bin, "npm-cli.js"), prefix.bin.npm)
symlink(os.path.join(node_modules_bin, "npx-cli.js"), prefix.bin.npx)
@when("@9:")
def install(self, spec, prefix):
# in npm 9, `npm install .` finally works within the repo, so we can just call it.
node = which("node", required=True)
node("bin/npm-cli.js", "install", "-ddd", "--global", f"--prefix={prefix}", ".")
def setup_dependent_build_environment(self, env, dependent_spec):
npm_config_cache_dir = "%s/npm-cache" % dependent_spec.prefix
if not os.path.isdir(npm_config_cache_dir):
mkdirp(npm_config_cache_dir)
env.set("npm_config_cache", npm_config_cache_dir)
def setup_dependent_run_environment(self, env, dependent_spec):
npm_config_cache_dir = "%s/npm-cache" % dependent_spec.prefix
env.set("npm_config_cache", npm_config_cache_dir)
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