Class: MRuby::Gem::List
Overview
Constant Summary
Constants included
from Enumerable
Enumerable::NONE
Instance Method Summary
collapse
Methods included from Enumerable
#all?, #any?, #chain, #collect, #count, #cycle, #detect, #drop, #drop_while, #each_cons, #each_slice, #each_with_index, #each_with_object, #entries, #filter_map, #find_all, #find_index, #first, #flat_map, #grep, #group_by, #hash, #include?, #inject, #lazy, #max, #max_by, #min, #min_by, #minmax, #minmax_by, #none?, #one?, #partition, #reject, #reverse_each, #sort, #sort_by, #take, #take_while, #tally, #to_h, #uniq, #zip
Constructor Details
#initialize ⇒ List
Returns a new instance of List.
353
354
355
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 353
def initialize
@ary = []
end
|
Instance Method Details
365
366
367
368
369
370
371
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 365
def <<(gem)
unless @ary.detect {|g| g.dir == gem.dir }
@ary << gem
else
end
end
|
361
362
363
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 361
def [](name)
@ary.detect {|g| g.name == name}
end
|
#check(build) ⇒ Object
468
469
470
471
472
473
474
475
476
477
478
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 468
def check(build)
gem_table = generate_gem_table build
@ary = tsort_dependencies gem_table.keys, gem_table, true
each(&:setup_compilers)
each do |g|
import_include_paths(g)
end
end
|
#default_gem_params(dep) ⇒ Object
377
378
379
380
381
382
383
384
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 377
def default_gem_params dep
if dep[:default]; dep
elsif File.exist? "#{MRUBY_ROOT}/mrbgems/#{dep[:gem]}" { :gem => dep[:gem], :default => { :core => dep[:gem] } }
else { :gem => dep[:gem], :default => { :mgem => dep[:gem] } }
end
end
|
357
358
359
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 357
def each(&b)
@ary.each(&b)
end
|
#empty? ⇒ Boolean
373
374
375
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 373
def empty?
@ary.empty?
end
|
#generate_gem_table(build) ⇒ Object
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 386
def generate_gem_table build
gem_table = each_with_object({}) { |spec, h| h[spec.name] = spec }
default_gems = {}
each do |g|
g.dependencies.each do |dep|
default_gems[dep[:gem]] ||= default_gem_params(dep)
end
end
until default_gems.empty?
def_name, def_gem = default_gems.shift
next if gem_table[def_name]
spec = gem_table[def_name] = build.gem(def_gem[:default])
fail "Invalid gem name: #{spec.name} (Expected: #{def_name})" if spec.name != def_name
spec.setup
spec.dependencies.each do |dep|
default_gems[dep[:gem]] ||= default_gem_params(dep)
end
end
each do |g|
g.dependencies.each do |dep|
name = dep[:gem]
req_versions = dep[:requirements]
dep_g = gem_table[name]
if dep_g.nil?
fail "The GEM '#{g.name}' depends on the GEM '#{name}' but it could not be found"
end
unless dep_g.version_ok? req_versions
fail "#{name} version should be #{req_versions.join(' and ')} but was '#{dep_g.version}'"
end
end
cfls = g.conflicts.select { |c|
cfl_g = gem_table[c[:gem]]
cfl_g and cfl_g.version_ok?(c[:requirements] || ['>= 0.0.0'])
}.map { |c| "#{c[:gem]}(#{gem_table[c[:gem]].version})" }
fail "Conflicts of gem `#{g.name}` found: #{cfls.join ', '}" unless cfls.empty?
end
gem_table
end
|
#import_include_paths(g) ⇒ Object
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 480
def import_include_paths(g)
gem_table = each_with_object({}) { |spec, h| h[spec.name] = spec }
g.dependencies.each do |dep|
dep_g = gem_table[dep[:gem]]
import_include_paths(dep_g)
dep_g.export_include_paths.uniq!
g.compilers.each do |compiler|
compiler.include_paths += dep_g.export_include_paths
g.export_include_paths += dep_g.export_include_paths
compiler.include_paths.uniq!
g.export_include_paths.uniq!
end
end
end
|
#linker_attrs ⇒ Object
499
500
501
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 499
def linker_attrs
map{|g| g.linker.run_attrs}.transpose
end
|
#tsort_dependencies(ary, table, all_dependency_listed = false) ⇒ Object
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
|
# File 'ext/enterprise_script_service/mruby/lib/mruby/gem.rb', line 434
def tsort_dependencies ary, table, all_dependency_listed = false
unless all_dependency_listed
left = ary.dup
until left.empty?
v = left.pop
table[v].dependencies.each do |dep|
left.push dep[:gem]
ary.push dep[:gem]
end
end
end
ary.uniq!
table.instance_variable_set :@root_gems, ary
class << table
include TSort
def tsort_each_node &b
@root_gems.each &b
end
def tsort_each_child(n, &b)
fetch(n).dependencies.each do |v|
b.call v[:gem]
end
end
end
begin
table.tsort.map { |v| table[v] }
rescue TSort::Cyclic => e
fail "Circular mrbgem dependency found: #{e.message}"
end
end
|