104 lines
2.6 KiB
Ruby
104 lines
2.6 KiB
Ruby
require 'pathname'
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require 'rake/clean'
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require 'open3'
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M2C = 'gm2' # Modula-2 compiler.
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BOOT_OBJECTS = FileList['boot/*.mod']
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.map do |file|
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File.join('build', Pathname.new(file).sub_ext('.o'))
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end
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directory 'build/boot'
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CLEAN.include 'build'
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rule(/build\/boot\/.+\.o$/ => ->(file) { test_for_out(file) }) do |t|
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sources = t.prerequisites.filter { |f| f.end_with? '.mod' }
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sh M2C, '-c', '-I', 'boot', '-o', t.name, *sources
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end
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file 'build/boot/Compiler.o' => ['build/boot', 'boot/Compiler.mod'] do |t|
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sources = t.prerequisites.filter { |f| f.end_with? '.mod' }
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sh M2C, '-fscaffold-main', '-c', '-I', 'boot', '-o', t.name, *sources
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end
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file 'build/boot/Compiler' => BOOT_OBJECTS do |t|
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sh M2C, '-o', t.name, *t.prerequisites
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end
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task default: 'build/boot/Compiler'
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task :default do |t|
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sh t.prerequisites.first
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end
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def test_for_out(out_file)
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path = Pathname.new(out_file).relative_path_from('build')
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implementation = path.sub_ext('.mod').to_path
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definition = path.sub_ext('.def').to_path
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['build/boot', implementation, definition]
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end
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DFLAGS = ['--warn-no-deprecated', '-L/usr/lib64/gcc-12']
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BINARY = 'build/bin/elna'
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TESTS = FileList['tests/*.eln'].flat_map do |test|
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build = Pathname.new 'build'
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test_basename = Pathname.new(test).basename('')
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[build + 'riscv' + test_basename].map { |path| path.sub_ext('').to_path }
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end
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SOURCES = FileList['source/**/*.d']
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rule(/build\/riscv\/.+\.o$/ => ->(file) { test_for_object(file, '.eln') }) do |t|
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Pathname.new(t.name).dirname.mkpath
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sh BINARY, '-o', t.name, t.source
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end
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file BINARY => SOURCES do |t|
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sh({ 'DFLAGS' => (DFLAGS * ' ') }, 'dub', 'build', '--compiler=gdc')
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end
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desc 'Run all tests and check the results'
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task test: TESTS
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task test: BINARY do
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TESTS.each do |test|
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expected = Pathname
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.new(test)
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.sub_ext('.txt')
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.sub(/^build\/[[:alpha:]]+\//, 'tests/expectations/')
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.to_path
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puts "Running #{test}"
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if test.include? '/riscv/'
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spike = [
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'/opt/riscv/bin/spike',
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'--isa=RV32IMAC',
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'/opt/riscv/riscv32-unknown-elf/bin/pk',
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test
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]
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diff = ['diff', '-Nur', '--color', expected, '-']
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tail = ['tail', '-n', '1']
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last_stdout, wait_threads = Open3.pipeline_r spike, tail, diff
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else
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raise 'Unsupported test platform'
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end
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print last_stdout.read
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last_stdout.close
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fail unless wait_threads.last.value.exitstatus.zero?
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end
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end
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def test_for_object(out_file, extension)
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test_source = Pathname
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.new(out_file)
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.sub_ext(extension)
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.sub(/^build\/[[:alpha:]]+\//, 'tests/')
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.to_path
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[test_source, BINARY]
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end
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