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https://github.com/NixOS/nixpkgs.git
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5a09820a13
refresh patches & configure options directly from afl 2.52b to make installation as vanilla as possible
78 lines
2.4 KiB
Nix
78 lines
2.4 KiB
Nix
{ stdenv, fetchurl, afl, python2, zlib, pkgconfig, glib, ncurses, perl
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, attr, libcap, vde2, texinfo, libuuid, flex, bison, lzo, snappy
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, libaio, libcap_ng, gnutls, pixman, autoconf
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, writeText
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}:
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with stdenv.lib;
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let
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qemuName = "qemu-2.10.0";
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aflName = afl.name;
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cpuTarget = if stdenv.hostPlatform.system == "x86_64-linux" then "x86_64-linux-user"
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else if stdenv.hostPlatform.system == "i686-linux" then "i386-linux-user"
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else throw "afl: no support for ${stdenv.hostPlatform.system}!";
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in
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stdenv.mkDerivation rec {
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name = "afl-${qemuName}";
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srcs = [
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(fetchurl {
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url = "http://wiki.qemu.org/download/${qemuName}.tar.bz2";
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sha256 = "0j3dfxzrzdp1w21k21fjvmakzc6lcha1rsclaicwqvbf63hkk7vy";
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})
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afl.src
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];
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sourceRoot = qemuName;
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postUnpack = ''
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cp ${aflName}/types.h $sourceRoot/afl-types.h
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substitute ${aflName}/config.h $sourceRoot/afl-config.h \
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--replace "types.h" "afl-types.h"
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substitute ${aflName}/qemu_mode/patches/afl-qemu-cpu-inl.h $sourceRoot/afl-qemu-cpu-inl.h \
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--replace "../../config.h" "afl-config.h"
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substituteInPlace ${aflName}/qemu_mode/patches/cpu-exec.diff \
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--replace "../patches/afl-qemu-cpu-inl.h" "afl-qemu-cpu-inl.h"
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'';
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buildInputs =
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[ python2 zlib pkgconfig glib pixman ncurses perl attr libcap
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vde2 texinfo libuuid flex bison lzo snappy autoconf
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libcap_ng gnutls
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]
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++ optionals (hasSuffix "linux" stdenv.hostPlatform.system) [ libaio ];
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enableParallelBuilding = true;
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patches = [
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# patches extracted from afl source
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"../${aflName}/qemu_mode/patches/cpu-exec.diff"
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"../${aflName}/qemu_mode/patches/elfload.diff"
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"../${aflName}/qemu_mode/patches/syscall.diff"
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# nix-specific patches to make installation more well-behaved
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./qemu-patches/no-etc-install.patch
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./qemu-patches/qemu-2.10.0-glibc-2.27.patch
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];
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configureFlags =
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[ "--disable-system"
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"--enable-linux-user"
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"--disable-gtk"
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"--disable-sdl"
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"--disable-vnc"
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"--target-list=${cpuTarget}"
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"--enable-pie"
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"--enable-kvm"
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"--sysconfdir=/etc"
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"--localstatedir=/var"
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];
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meta = with stdenv.lib; {
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homepage = http://www.qemu.org/;
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description = "Fork of QEMU with AFL instrumentation support";
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license = licenses.gpl2Plus;
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maintainers = with maintainers; [ thoughtpolice ];
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platforms = platforms.linux;
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};
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}
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