Class: Gem::Ext::CargoBuilder::LinkFlagConverter

Inherits:
Object
  • Object
show all
Defined in:
lib/rubygems/ext/cargo_builder/link_flag_converter.rb

Overview

Converts Ruby link flags into something cargo understands

Class Method Summary collapse

Class Method Details

.convert(arg) ⇒ Object 



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/rubygems/ext/cargo_builder/link_flag_converter.rb', line 6

def self.convert(arg)
  case arg.chomp
  when /^-L\s*(.+)$/
    ["-L", "native=#{$1}"]
  when /^--library=(\w+\S+)$/, /^-l\s*(\w+\S+)$/
    ["-l", $1]
  when /^-l\s*:lib(\S+).a$/
    ["-l", "static=#{$1}"]
  when /^-l\s*:lib(\S+).(so|dylib|dll)$/
    ["-l", "dylib=#{$1}"]
  when /^-F\s*(.*)$/
    ["-l", "framework=#{$1}"]
  else
    ["-C", "link_arg=#{arg}"]
  end
end