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libpar2: Update to 0.4

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This commit is contained in:
Jeff Chu 2014-08-09 09:36:10 -07:00
parent db8ab2191d
commit 21d12d53b7
2 changed files with 23 additions and 3 deletions
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10
pkgs/development/libraries/libpar2/default.nix
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@ -1,15 +1,19 @@
{ stdenv, fetchurl, pkgconfig, libsigcxx }:
let version = "0.4"; in
stdenv.mkDerivation rec {
name = "libpar2-0.2";
name = "libpar2-${version}";
src = fetchurl {
url = "mirror://sourceforge/parchive/${name}.tar.gz";
sha256 = "024r37wi01d1pfkk17l5lk0ci0cc0xhy5z050hzf3cbk1y2bykq7";
url = "https://launchpad.net/libpar2/trunk/${version}/+download/${name}.tar.gz";
sha256 = "1m4ncws1h03zq7zyqbaymvjzzbh1d3lc4wb1aksrdf0ync76yv9i";
};
buildInputs = [ pkgconfig libsigcxx ];
patches = [ ./libpar2-0.4-external-verification.patch ];
meta = {
homepage = http://parchive.sourceforge.net/;
license = stdenv.lib.licenses.gpl2Plus;

16
pkgs/development/libraries/libpar2/libpar2-0.4-external-verification.patch Normal file
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@ -0,0 +1,16 @@
diff -aud -U 5 libpar2-0.4-original/par2repairer.h libpar2-0.4-patched/par2repairer.h
--- libpar2-0.4-original/par2repairer.h 2013-07-18 15:03:10.000000000 +0200
+++ libpar2-0.4-patched/par2repairer.h 2014-08-06 15:52:59.000000000 +0200
@@ -94,11 +94,11 @@
// Perform a sliding window scan of the DiskFile looking for blocks of data that
// might belong to any of the source files (for which a verification packet was
// available). If a block of data might be from more than one source file, prefer
// the one specified by the "sourcefile" parameter. If the first data block
// found is for a different source file then "sourcefile" is changed accordingly.
- bool ScanDataFile(DiskFile *diskfile, // [in] The file being scanned
+ virtual bool ScanDataFile(DiskFile *diskfile, // [in] The file being scanned
Par2RepairerSourceFile* &sourcefile, // [in/out] The source file matched
MatchType &matchtype, // [out] The type of match
MD5Hash &hashfull, // [out] The full hash of the file
MD5Hash &hash16k, // [out] The hash of the first 16k
u32 &count); // [out] The number of blocks found