58 lines
2.1 KiB
Nix
58 lines
2.1 KiB
Nix
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{ fetchurl, stdenv, python, ncurses, ocamlPackages, pkgconfig }:
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stdenv.mkDerivation rec {
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pname = "coccinelle";
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version = "1.0.6";
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src = fetchurl {
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url = "http://coccinelle.lip6.fr/distrib/${pname}-${version}.tgz";
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sha256 = "02g9hmwkvfl838zz690yra5jzrqjg6y6ffxkrfcsx790bhkfsll4";
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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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];
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doCheck = !stdenv.isDarwin;
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# The build system builds two versions of spgen:
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# 'spgen' with ocamlc -custom (bytecode specially linked)
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# and 'spgen.opt' using ocamlopt.
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# I'm not sure of the intentions here, but the way
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# the 'spgen' binary is produced results in an
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# invalid/incorrect interpreter path (/lib/ld-linux*).
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# We could patch it, but without knowing why it's
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# finding the wrong path it seems safer to use
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# the .opt version that is built correctly.
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# All that said, our fix here is simple: remove 'spgen'.
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# The bin/spgen entrypoint is really a bash script
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# and will use spgen.opt if 'spgen' doesn't exist.
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postInstall = ''
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rm $out/lib/coccinelle/spgen/spgen
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'';
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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
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specifying desired matches and transformations in C code.
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Coccinelle was initially targeted towards performing collateral
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evolutions in Linux. Such evolutions comprise the changes that
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are needed in client code in response to evolutions in library
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APIs, and may include modifications such as renaming a function,
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adding a function argument whose value is somehow
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context-dependent, and reorganizing a data structure. Beyond
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collateral evolutions, Coccinelle is successfully used (by us
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and others) for finding and fixing bugs in 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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platforms = stdenv.lib.platforms.unix;
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maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
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};
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}
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