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Jean Boussier
46e53809f5
Currently dates are allocated in a 40B slot plus a 32B (simple) or 48B (complex) external struct. Once embedded they entirely fit into a 80B slot. https://github.com/ruby/date/commit/e8a1442c60
20 lines
605 B
Ruby
20 lines
605 B
Ruby
# frozen_string_literal: true
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require 'mkmf'
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config_string("strict_warnflags") {|w| $warnflags += " #{w}"}
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unless try_compile("", "", werror: true)
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append_cflags("-Wno-default-const-init-field-unsafe")
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end
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append_cflags("-Wno-compound-token-split-by-macro") if RUBY_VERSION < "2.7."
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have_func("rb_category_warn")
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with_werror("", {:werror => true}) do |opt, |
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have_var("timezone", "time.h", opt)
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have_var("altzone", "time.h", opt)
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end
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have_func("rb_gc_mark_movable", "ruby.h") # RUBY_VERSION >= 2.7
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have_const("RUBY_TYPED_EMBEDDABLE", "ruby.h") # RUBY_VERSION >= 3.3
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create_makefile('date_core')
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