Sha256: 9591deae3e6fe1a9d39cb1100849af1d417283a36fbd0d772156dd1113059756
Contents?: true
Size: 1.29 KB
Versions: 4
Compression:
Stored size: 1.29 KB
Contents
module Bootsnap
module CompileCache
Error = Class.new(StandardError)
PermissionError = Class.new(Error)
def self.setup(cache_dir:, iseq:, yaml:)
if iseq
if supported?
require_relative('compile_cache/iseq')
Bootsnap::CompileCache::ISeq.install!(cache_dir)
elsif $VERBOSE
warn("[bootsnap/setup] bytecode caching is not supported on this implementation of Ruby")
end
end
if yaml
if supported?
require_relative('compile_cache/yaml')
Bootsnap::CompileCache::YAML.install!(cache_dir)
elsif $VERBOSE
warn("[bootsnap/setup] YAML parsing caching is not supported on this implementation of Ruby")
end
end
end
def self.permission_error(path)
cpath = Bootsnap::CompileCache::ISeq.cache_dir
raise(
PermissionError,
"bootsnap doesn't have permission to write cache entries in '#{cpath}' " \
"(or, less likely, doesn't have permission to read '#{path}')",
)
end
def self.supported?
# only enable on 'ruby' (MRI), POSIX (darwin, linux, *bsd), and >= 2.3.0
RUBY_ENGINE == 'ruby' &&
RUBY_PLATFORM =~ /darwin|linux|bsd/ &&
Gem::Version.new(RUBY_VERSION) >= Gem::Version.new("2.3.0")
end
end
end
Version data entries
4 entries across 4 versions & 2 rubygems