2012-02-29 09:34:54 +00:00
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require 'formula'
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class Iozone < Formula
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homepage 'http://www.iozone.org/'
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url 'http://www.iozone.org/src/current/iozone3_408.tar'
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2012-09-03 18:33:56 +00:00
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sha1 '3dc56a251949151d12fc033f179cb6852abc71de'
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2012-02-29 09:34:54 +00:00
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# Patch by @nijotz, adds O_DIRECT support when using -I flag.
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# See: https://github.com/mxcl/homebrew/pull/10585
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def patches
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DATA
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end
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def install
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system "make -C src/current macosx"
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bin.install 'src/current/iozone'
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man1.install 'docs/iozone.1'
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end
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def test
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`#{bin}/iozone -I -s 16M | grep -c O_DIRECT`.chomp == '1'
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end
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end
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__END__
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--- a/src/current/iozone.c 2011-12-16 09:17:05.000000000 -0800
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+++ b/src/current/iozone.c 2012-02-28 16:57:58.000000000 -0800
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@@ -1810,7 +1810,7 @@
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break;
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#endif
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#if ! defined(DONT_HAVE_O_DIRECT)
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-#if defined(linux) || defined(__AIX__) || defined(IRIX) || defined(IRIX64) || defined(Windows) || defined(__FreeBSD__) || defined(solaris)
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+#if defined(linux) || defined(__AIX__) || defined(IRIX) || defined(IRIX64) || defined(Windows) || defined(__FreeBSD__) || defined(solaris) || defined(macosx)
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direct_flag++;
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sprintf(splash[splash_line++],"\tO_DIRECT feature enabled\n");
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break;
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