brew/Library/Homebrew/compat/dependency_collector.rb
Mike McQuaid 26e4899fde Deprecate apr requirement.
It's not used on enough configurations now that there's little point in
keeping it around. See e.g. `:autoconf` for prior art.
2016-10-12 15:37:33 +01:00

44 lines
1.2 KiB
Ruby

require "dependency_collector"
class DependencyCollector
alias _parse_symbol_spec parse_symbol_spec
def parse_symbol_spec(spec, tags)
case spec
when :clt
odeprecated "'depends_on :clt'"
when :autoconf, :automake, :bsdmake, :libtool
output_deprecation(spec, tags)
autotools_dep(spec, tags)
when :cairo, :fontconfig, :freetype, :libpng, :pixman
output_deprecation(spec, tags)
Dependency.new(spec.to_s, tags)
when :apr
# TODO: reenable in future when we've fixed a few of the audits.
# output_deprecation(spec, tags, "apr-util")
Dependency.new("apr-util", tags)
when :libltdl
tags << :run
output_deprecation("libtool", tags)
Dependency.new("libtool", tags)
else
_parse_symbol_spec(spec, tags)
end
end
def autotools_dep(spec, tags)
tags << :build unless tags.include? :run
Dependency.new(spec.to_s, tags)
end
def output_deprecation(dependency, tags, new_dependency = dependency)
tags_string = if tags.length > 1
" => [:#{tags.join ", :"}]"
elsif tags.length == 1
" => :#{tags.first}"
end
odeprecated "'depends_on :#{dependency}'",
"'depends_on \"#{new_dependency}\"#{tags_string}'"
end
end