Contents

require 'mkmf'

def sys(cmd)
  puts " -- #{cmd}"
  unless ret = xsystem(cmd)
    raise "ERROR: '#{cmd}' failed"
  end
  ret
end

if `which make`.strip.empty?
  STDERR.puts "ERROR: GNU make is required to build Rugged"
  exit(1)
end

if p = ENV['LIBGIT2_PATH']
  $INCFLAGS[0,0] = " -I#{File.join(p, 'include')} "
  $LDFLAGS << " -L#{p} "

  unless have_library 'git2' and have_header 'git2.h'
    STDERR.puts "ERROR: Invalid `LIBGIT2_PATH` environment"
    exit(1)
  end
else
  CWD = File.expand_path(File.dirname(__FILE__))

  LIBGIT2_DIST = 'libgit2-dist.tar.gz'
  LIBGIT2_DIR = File.basename(LIBGIT2_DIST, '.tar.gz')
  LIBGIT2_LIB_PATH = "#{CWD}/libgit2_embed.a"

  if !File.exists?(LIBGIT2_LIB_PATH)
    Dir.chdir("#{CWD}/vendor") do
      FileUtils.rm_rf(LIBGIT2_DIR) if File.exists?(LIBGIT2_DIR)

      sys("tar zxvf #{LIBGIT2_DIST}")
      Dir.chdir(LIBGIT2_DIR) do
        sys("make -f Makefile.embed")
        FileUtils.cp "libgit2.a", LIBGIT2_LIB_PATH
      end
    end
  end

  $INCFLAGS[0,0] = " -I#{CWD}/vendor/#{LIBGIT2_DIR}/include "
  $LDFLAGS << " -L#{CWD} "

  unless have_library 'git2_embed' and have_header 'git2.h'
    STDERR.puts "ERROR: Failed to build libgit2"
    exit(1)
  end
end

create_makefile("rugged/rugged")

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rugged-0.17.0b2	ext/rugged/extconf.rb
rugged-0.17.0b1	ext/rugged/extconf.rb