Contents

require 'mkmf'

CWD = File.expand_path(File.dirname(__FILE__))
def sys(cmd)
  puts "  -- #{cmd}"
  unless ret = xsystem(cmd)
    raise "#{cmd} failed, please report issue on https://github.com/brianmario/charlock_holmes"
  end
  ret
end

if `which make`.strip.empty?
  STDERR.puts "\n\n"
  STDERR.puts "***************************************************************************************"
  STDERR.puts "*************** make required (apt-get install make build-essential) =( ***************"
  STDERR.puts "***************************************************************************************"
  exit(1)
end

##
# ICU dependency
#

dir_config 'icu'

rubyopt = ENV.delete("RUBYOPT")
# detect homebrew installs
if !have_library 'icui18n'
  base = if !`which brew`.empty?
    `brew --prefix`.strip
  elsif File.exists?("/usr/local/Cellar/icu4c")
    '/usr/local/Cellar'
  end

  if base and icu4c = Dir[File.join(base, 'Cellar/icu4c/*')].sort.last
    $INCFLAGS << " -I#{icu4c}/include "
    $LDFLAGS  << " -L#{icu4c}/lib "
  end
end

unless have_library 'icui18n' and have_header 'unicode/ucnv.h'
  STDERR.puts "\n\n"
  STDERR.puts "***************************************************************************************"
  STDERR.puts "*********** icu required (brew install icu4c or apt-get install libicu-dev) ***********"
  STDERR.puts "***************************************************************************************"
  exit(1)
end

have_library 'z' or abort 'libz missing'
have_library 'icuuc' or abort 'libicuuc missing'
have_library 'icudata' or abort 'libicudata missing'

$CFLAGS << ' -Wall -funroll-loops'
$CFLAGS << ' -Wextra -O0 -ggdb3' if ENV['DEBUG']

ENV['RUBYOPT'] = rubyopt
create_makefile 'charlock_holmes/charlock_holmes'

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
enju_leaf-1.2.1	vendor/bundle/ruby/2.3/gems/charlock_holmes-0.7.3/ext/charlock_holmes/extconf.rb
charlock_holmes-0.7.3	ext/charlock_holmes/extconf.rb
charlock_holmes-0.7.2	ext/charlock_holmes/extconf.rb
charlock_holmes-0.7.1	ext/charlock_holmes/extconf.rb
charlock_holmes-0.7.0	ext/charlock_holmes/extconf.rb