Contents

require 'mkmf'

RbConfig::MAKEFILE_CONFIG['CC'] = ENV['CC'] if ENV['CC']

dir_config('mosquitto')

def error(message)
  STDERR.puts "\n\n"
  STDERR.puts "***************************************************************************************"
  STDERR.puts "*************** #{message} ***************"
  STDERR.puts "***************************************************************************************"
  exit(1)
end

# detect homebrew installs, via @brianmario
if !have_library 'mosquitto'
  if RUBY_PLATFORM =~ /darwin/
    brew_exec_path = `which brew`
    base = if !brew_exec_path.empty?
      brew_exec_path.chomp!
      brew_exec_path = File.readlink(brew_exec_path) if File.symlink?(brew_exec_path)
      File.expand_path(File.join(brew_exec_path, "..", ".."))
    elsif File.exists?("/usr/local/Cellar/mosquitto")
      '/usr/local/Cellar'
    end

    if base and mosquitto = Dir[File.join(base, 'Cellar/mosquitto/*')].sort.last
      $INCFLAGS << " -I#{mosquitto}/include "
      $LDFLAGS  << " -L#{mosquitto}/lib "
    else
      error("libmosquitto required - install homebrew (http://brew.sh/) and run 'brew install mosquitto'")
    end
  elsif RUBY_PLATFORM =~ /linux/
    error("libmosquitto required - see https://github.com/xively/mosquitto#linux-ubuntu and https://github.com/xively/mosquitto#building-libmosquitto-from-source")
  else
    error("libmosquitto required - please see http://mosquitto.org/download/ for installation instructions for your platform (#{RUBY_PLATFORM})")
  end
end

(have_header('ruby/thread.h') && have_func('rb_thread_call_without_gvl', 'ruby/thread.h')) || have_func('rb_thread_blocking_region')

(have_header("mosquitto.h") && have_library('mosquitto')) or abort("libmosquitto missing!")
have_header("pthread.h") or abort('pthread support required!')
have_macro("LIBMOSQUITTO_VERSION_NUMBER", "mosquitto.h")

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

create_makefile('mosquitto_ext')

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
mosquitto-0.3	ext/mosquitto/extconf.rb