require("rbconfig")
require("pathname")
require("tmpdir")
require("rake/extensiontask")
require("rake/clean")
require("rspec/core/rake_task")
require("bundler")
require("bundler/gem_helper")
BASEDIR = Pathname("(string)").dirname
SPECDIR = (BASEDIR + "spec")
LIBDIR = (BASEDIR + "lib")
EXTDIR = (BASEDIR + "ext")
PKGDIR = (BASEDIR + "pkg")
TMPDIR = (BASEDIR + "tmp")
TESTDIR = (BASEDIR + "tmp_test_*")
DLEXT = RbConfig::CONFIG["DLEXT"]
EXT = (LIBDIR + "pg_ext.#{DLEXT}")
GEMSPEC = "cipherstash-pg.gemspec"
CLEAN.include(TESTDIR.to_s)
CLEAN.include(PKGDIR.to_s, TMPDIR.to_s)
CLEAN.include("lib/*/libpq.dll")
CLEAN.include("lib/pg_ext.*")
CLEAN.include("lib/pg/postgresql_lib_path.rb")
load("Rakefile.cross")
Bundler::GemHelper.install_tasks
$gem_spec = Bundler.load_gemspec(GEMSPEC)
desc("Turn on warnings and debugging in the build.")
task(:maint) { ENV["MAINTAINER_MODE"] = "yes" }
Rake::ExtensionTask.new do |ext|
  ext.name = "pg_ext"
  ext.gem_spec = $gem_spec
  ext.ext_dir = "ext"
  ext.lib_dir = "lib"
  ext.source_pattern = "*.{c,h}"
  ext.cross_compile = true
  ext.cross_platform = CrossLibraries.map(&:for_platform)
  ext.cross_config_options += CrossLibraries.map do |lib|
    { lib.for_platform => (["--enable-windows-cross", "--with-pg-include=#{lib.static_postgresql_incdir}", "--with-pg-lib=#{lib.static_postgresql_libdir}", "--with-opt-include=#{lib.static_postgresql_libdir}"]) }
  end
  ext.cross_compiling do |spec|
    (spec.files << "lib/#{spec.platform}/libpq.dll")
  end
end
RSpec::Core::RakeTask.new(:spec).rspec_opts = "--profile -cfdoc"
task(:test => :spec)
require("rdoc/task")
RDoc::Task.new("docs") do |rdoc|
  rdoc.options = $gem_spec.rdoc_options
  rdoc.rdoc_files = $gem_spec.extra_rdoc_files
  rdoc.generator = :fivefish
  rdoc.rdoc_dir = "doc"
end
desc("Build the source gem #{$gem_spec.full_name}.gem into the pkg directory")
task(:gem => :build)
task(:clobber) do
  puts("Stop any Postmaster instances that remain after testing.")
  require_relative("spec/helpers")
  CipherStashPG::TestingHelpers.stop_existing_postmasters
end
desc("Update list of server error codes")
task(:update_error_codes) do
  URL_ERRORCODES_TXT = "http://git.postgresql.org/gitweb/?p=postgresql.git;a=blob_plain;f=src/backend/utils/errcodes.txt;hb=refs/tags/REL_15_0"
  ERRORCODES_TXT = "ext/errorcodes.txt"
  sh("wget #{URL_ERRORCODES_TXT.inspect} -O #{ERRORCODES_TXT.inspect} || curl #{URL_ERRORCODES_TXT.inspect} -o #{ERRORCODES_TXT.inspect}")
  ruby("ext/errorcodes.rb", "ext/errorcodes.txt", "ext/errorcodes.def")
end
file("ext/pg_errors.c" => (["ext/errorcodes.def"])) do
  touch("ext/pg_errors.c")
end
desc("Translate readme")
task(:translate) do
  cd("translation") do
    sh("LANG=C po4a --version > .po4a-version")
    sh("po4a po4a.cfg")
  end
end