forked from mirrors/nixpkgs
44 lines
1.4 KiB
Nix
44 lines
1.4 KiB
Nix
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{ stdenv, fetchurl, ncurses, groff }:
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stdenv.mkDerivation {
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name = "wiggle-1.0";
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src = fetchurl {
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url = "https://github.com/neilbrown/wiggle/archive/v1.0.tar.gz";
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sha256 = "0552dkdvl001b2jasj0jwb69s7zy6wbc8gcysqj69b4qgl9c54cs";
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};
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buildInputs = [ ncurses groff ];
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configurePhase = ''
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makeFlagsArray=( CFLAGS="-I. -O3"
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INSTALL="install"
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BINDIR="$out/bin"
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MANDIR="$out/share/man"
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)
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patchShebangs .
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'';
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meta = {
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homepage = http://blog.neil.brown.name/category/wiggle/;
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description = "Tool for applying patches with conflicts";
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longDescription = ''
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Wiggle applies patches to a file in a similar manner to the patch(1)
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program. The distinctive difference is, however, that wiggle will
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attempt to apply a patch even if the "before" part of the patch doesn't
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match the target file perfectly. This is achieved by breaking the file
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and patch into words and finding the best alignment of words in the file
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with words in the patch. Once this alignment has been found, any
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differences (word-wise) in the patch are applied to the file as best as
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possible. Also, wiggle will (in some cases) detect changes that have
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already been applied, and will ignore them.
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'';
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license = stdenv.lib.licenses.gpl2Plus;
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platforms = stdenv.lib.platforms.all;
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};
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}
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