forked from mirrors/nixpkgs
c9baba9212
(My OCD kicked in today...) Remove repeated package names, capitalize first word, remove trailing periods and move overlong descriptions to longDescription. I also simplified some descriptions as well, when they were particularly long or technical, often based on Arch Linux' package descriptions. I've tried to stay away from generated expressions (and I think I succeeded). Some specifics worth mentioning: * cron, has "Vixie Cron" in its description. The "Vixie" part is not mentioned anywhere else. I kept it in a parenthesis at the end of the description. * ctags description started with "Exuberant Ctags ...", and the "exuberant" part is not mentioned elsewhere. Kept it in a parenthesis at the end of description. * nix has the description "The Nix Deployment System". Since that doesn't really say much what it is/does (especially after removing the package name!), I changed that to "Powerful package manager that makes package management reliable and reproducible" (borrowed from nixos.org). * Tons of "GNU Foo, Foo is a [the important bits]" descriptions is changed to just [the important bits]. If the package name doesn't contain GNU I don't think it's needed to say it in the description either.
63 lines
2.1 KiB
Nix
63 lines
2.1 KiB
Nix
{ fetchurl, stdenv, python, ncurses, ocamlPackages, pkgconfig, makeWrapper }:
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let
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name = "coccinelle-1.0.0-rc15";
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sha256 = "07fab4e17512925b958890bb13c0809797074f2e44a1107b0074bdcc156b9596";
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in stdenv.mkDerivation {
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inherit name;
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src = fetchurl {
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url = "http://coccinelle.lip6.fr/distrib/${name}.tgz";
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inherit sha256;
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};
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buildInputs = with ocamlPackages; [
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ocaml findlib menhir
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ocaml_pcre pycaml
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python ncurses pkgconfig
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makeWrapper
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];
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# TODO: is the generation of this wrapper truly/still needed?
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# I don't have a non-NixOS system, so I cannot verify this, but shouldn't
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# libpython know where to find its modules? (the path is for example in
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# its Sys-module).
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postInstall =
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# On non-NixOS systems, Coccinelle would end up looking up Python modules
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# in the wrong directory.
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'' for p in "$out/bin/"*
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do
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wrapProgram "$p" \
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--prefix "PYTHONPATH" ":" "${python}/lib/python${python.majorVersion}"
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done
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'';
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configureFlags = "--enable-release";
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meta = {
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description = "Program to apply semantic patches to C code";
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longDescription =
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'' Coccinelle is a program matching and transformation engine which
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provides the language SmPL (Semantic Patch Language) for specifying
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desired matches and transformations in C code. Coccinelle was
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initially targeted towards performing collateral evolutions in
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Linux. Such evolutions comprise the changes that are needed in
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client code in response to evolutions in library APIs, and may
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include modifications such as renaming a function, adding a function
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argument whose value is somehow context-dependent, and reorganizing
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a data structure. Beyond collateral evolutions, Coccinelle is
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successfully used (by us and others) for finding and fixing bugs in
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systems code.
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'';
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homepage = http://coccinelle.lip6.fr/;
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license = stdenv.lib.licenses.gpl2;
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maintainers = [ ];
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platforms = stdenv.lib.platforms.gnu; # arbitrary choice
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};
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}
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