ecf48e2134
clang doesn't handle flexible arrays of non-POD types. So instead of a flexible array, use a 0-length array. Closes Homebrew/homebrew#14448. Signed-off-by: Max Howell <mxcl@me.com> Added comment for the Gentoo patch
40 lines
1.3 KiB
Ruby
40 lines
1.3 KiB
Ruby
require 'formula'
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class Par2 < Formula
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homepage 'http://parchive.sourceforge.net/'
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url 'http://downloads.sourceforge.net/project/parchive/par2cmdline/0.4/par2cmdline-0.4.tar.gz'
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sha1 '2fcdc932b5d7b4b1c68c4a4ca855ca913d464d2f'
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conflicts_with "par2tbb",
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:because => "par2 and par2tbb install the same binaries."
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def patches
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[
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# Fixes compilation with GCC 4 and still required for clang
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"http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/app-arch/par2cmdline/files/par2cmdline-0.4-gcc4.patch?revision=1.1",
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# Clang doesn't like variable length arrays of non-POD types.
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DATA
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]
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end
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def install
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system "./configure", "--disable-debug", "--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make install"
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end
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end
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__END__
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diff --git a/par2fileformat.h b/par2fileformat.h
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index 9920b24..248cfaf 100644
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--- a/par2fileformat.h
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+++ b/par2fileformat.h
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@@ -84,7 +84,7 @@ struct FILEVERIFICATIONPACKET
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PACKET_HEADER header;
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// Body
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MD5Hash fileid; // MD5hash of file_hash_16k, file_length, file_name
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- FILEVERIFICATIONENTRY entries[];
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+ FILEVERIFICATIONENTRY entries[0];
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} PACKED;
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// The file description packet is used to record the name of the file,
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