72 lines
1.7 KiB
Ruby
Executable File
72 lines
1.7 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# frozen_string_literal: true
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# Released under the MIT License.
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# Copyright, 2021-2025, by Samuel Williams.
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# Copyright, 2023, by Math Ieu.
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return if RUBY_DESCRIPTION =~ /jruby/
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require "mkmf"
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gem_name = File.basename(__dir__)
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extension_name = "IO_Event"
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# dir_config(extension_name)
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$CFLAGS << " -Wall -Wno-unknown-pragmas -std=c99"
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if ENV.key?("RUBY_DEBUG")
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$stderr.puts "Enabling debug mode..."
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$CFLAGS << " -DRUBY_DEBUG -O0"
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end
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$srcs = ["io/event/event.c", "io/event/time.c", "io/event/fiber.c", "io/event/profiler.c", "io/event/selector/selector.c"]
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$VPATH << "$(srcdir)/io/event"
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$VPATH << "$(srcdir)/io/event/selector"
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have_func("rb_ext_ractor_safe")
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have_func("&rb_fiber_transfer")
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if have_library("uring") and have_header("liburing.h")
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# We might want to consider using this in the future:
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# have_func("io_uring_submit_and_wait_timeout", "liburing.h")
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$srcs << "io/event/selector/uring.c"
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end
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if have_header("sys/epoll.h")
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$srcs << "io/event/selector/epoll.c"
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end
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if have_header("sys/event.h")
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$srcs << "io/event/selector/kqueue.c"
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end
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have_header("sys/wait.h")
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have_header("sys/eventfd.h")
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$srcs << "io/event/interrupt.c"
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have_func("rb_io_descriptor")
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have_func("&rb_process_status_wait")
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have_func("rb_fiber_current")
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have_func("&rb_fiber_raise")
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have_func("epoll_pwait2")
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have_header("ruby/io/buffer.h")
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if ENV.key?("RUBY_SANITIZE")
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$stderr.puts "Enabling sanitizers..."
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# Add address and undefined behaviour sanitizers:
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$CFLAGS << " -fsanitize=address -fsanitize=undefined -fno-omit-frame-pointer"
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$LDFLAGS << " -fsanitize=address -fsanitize=undefined"
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end
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create_header
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# Generate the makefile to compile the native binary into `lib`:
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create_makefile(extension_name)
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