josh/rscons
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

add Environment#start_threaded_command

Browse Source
This commit is contained in:
Josh Holtrop 2017-05-17 09:14:42 -04:00
parent 5d36aa74a0
commit 800e7a51a4
1 changed files with 27 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
lib/rscons/environment.rb
View File

@ -37,6 +37,7 @@ module Rscons
# If a block is given, the Environment object is yielded to the block and # If a block is given, the Environment object is yielded to the block and
# when the block returns, the {#process} method is automatically called. # when the block returns, the {#process} method is automatically called.
def initialize(options = {}) def initialize(options = {})
@threaded_commands = Set.new
@varset = VarSet.new @varset = VarSet.new
@job_set = JobSet.new @job_set = JobSet.new
@user_deps = {} @user_deps = {}
@ -554,6 +555,7 @@ module Rscons
end end
if rv.is_a?(ThreadedCommand) if rv.is_a?(ThreadedCommand)
start_threaded_command(rv)
if options[:allow_delayed_execution] if options[:allow_delayed_execution]
# Store the build operation so the post-build hooks can be called # Store the build operation so the post-build hooks can be called
# with it when the threaded command completes. # with it when the threaded command completes.
@ -748,6 +750,31 @@ module Rscons
private private
# Start a threaded command in a new thread.
#
# @param tc [ThreadedCommand]
# The ThreadedCommand to start.
#
# @return [void]
def start_threaded_command(tc)
if @echo == :command
puts command_to_s(tc.command)
elsif @echo == :short
if tc.short_description
puts tc.short_description
end
end
env_args = tc.system_env ? [tc.system_env] : []
options_args = tc.system_options ? [tc.system_options] : []
system_args = [*env_args, *Rscons.command_executer, *tc.command, *options_args]
tc.thread = Thread.new do
system(*system_args)
end
@threaded_commands << tc
end
# Return a string representation of a command. # Return a string representation of a command.
# #
# @param command [Array<String>] # @param command [Array<String>]