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synced 2022-11-09 12:17:21 -05:00
c3abbc1b2f
This reverts commit 0d7d8b2989,
but restore `$warnflags` without the flag, to get rid of using
deprecated functions.
27 lines
681 B
Ruby
27 lines
681 B
Ruby
# frozen_string_literal: false
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module OpenSSL
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def self.deprecated_warning_flag
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unless flag = (@deprecated_warning_flag ||= nil)
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if try_compile("", flag = "-Werror=deprecated-declarations")
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$warnflags = "#{@warnflags = $warnflags}" #{flag}"
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else
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flag = ""
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end
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@deprecated_warning_flag = flag
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end
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flag
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end
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def self.restore_warning_flag
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$warnflags = @warnflags
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end
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def self.check_func(func, header)
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have_func(func, header, deprecated_warning_flag)
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end
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def self.check_func_or_macro(func, header)
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check_func(func, header) or
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have_macro(func, header) && $defs.push("-DHAVE_#{func.upcase}")
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end
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end
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