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‎.gitattributes

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*.zig text eol=lf
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*.zon text eol=lf

‎.github/workflows/ci.yaml

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name: Continuous Integration
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on:
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push:
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branches: [main]
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pull_request:
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branches: [main]
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workflow_dispatch:
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jobs:
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exes:
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runs-on: ubuntu-latest
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steps:
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- name: Check out repository
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uses: actions/checkout@v4
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- name: Set up Zig
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uses: mlugg/setup-zig@v1
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- name: Run `exes`
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run: zig build exes
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fmt:
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runs-on: ubuntu-latest
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steps:
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- name: Check out repository
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uses: actions/checkout@v4
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- name: Set up Zig
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uses: mlugg/setup-zig@v1
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- name: Run `fmt`
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run: zig build fmt

‎.gitignore

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kcov-output/
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.zig-cache/
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zig-out/

‎LICENSE

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MIT License
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Copyright (c) 2024 Jora Troosh
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.

‎README.md

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# AFLplusplus
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[![CI][ci-shd]][ci-url]
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[![LC][lc-shd]][lc-url]
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## Zig build of [AFLplusplus executable suite](https://github.com/AFLplusplus/AFLplusplus).
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### :rocket: Usage
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```sh
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git clone https://github.com/allyourcodebase/AFLplusplus.git
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cd AFLplusplus/
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zig build exes -Doptimize=ReleaseFast
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./zig-out/bin/afl-fuzz
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./zig-out/bin/afl-showmap
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./zig-out/bin/afl-tmin
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./zig-out/bin/afl-analyze
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./zig-out/bin/afl-gotcpu
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./zig-out/bin/afl-as
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```
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<!-- MARKDOWN LINKS -->
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[ci-shd]: https://img.shields.io/github/actions/workflow/status/allyourcodebase/AFLplusplus/ci.yaml?branch=main&style=for-the-badge&logo=github&label=CI&labelColor=black
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[ci-url]: https://github.com/allyourcodebase/AFLplusplus/blob/main/.github/workflows/ci.yaml
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[lc-shd]: https://img.shields.io/github/license/allyourcodebase/AFLplusplus.svg?style=for-the-badge&labelColor=black
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[lc-url]: https://github.com/allyourcodebase/AFLplusplus/blob/main/LICENSE

‎build.zig

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const std = @import("std");
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pub fn build(b: *std.Build) void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const version = std.SemanticVersion{ .major = 4, .minor = 21, .patch = 0 };
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// Dependencies
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const AFLplusplus_dep = b.dependency("AFLplusplus", .{});
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const AFLplusplus_src_path = AFLplusplus_dep.path("src/");
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const AFLplusplus_inc_path = AFLplusplus_dep.path("include/");
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// Executable suite
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const exes_step = b.step("exes", "Install executables");
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var flags = std.BoundedArray([]const u8, 15){};
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flags.appendSliceAssumeCapacity(&FLAGS);
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if (target.result.cpu.arch.isX86()) {
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flags.appendSliceAssumeCapacity(&.{ "-mavx2", "-D_HAVE_AVX2" });
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}
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if (target.query.isNative()) {
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flags.appendAssumeCapacity("-march=native");
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}
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const fuzz_exe = b.addExecutable(.{
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.name = "afl-fuzz",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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fuzz_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &(FUZZ_SOURCES ++ SHARED_SOURCES),
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.flags = flags.constSlice(),
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});
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fuzz_exe.addIncludePath(AFLplusplus_inc_path);
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fuzz_exe.linkSystemLibrary("z");
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fuzz_exe.linkLibC();
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const fuzz_exe_install = b.addInstallArtifact(fuzz_exe, .{});
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exes_step.dependOn(&fuzz_exe_install.step);
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const showmap_exe = b.addExecutable(.{
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.name = "afl-showmap",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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showmap_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &(.{ "afl-showmap.c", "afl-fuzz-mutators.c", "afl-fuzz-python.c" } ++ SHARED_SOURCES),
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.flags = flags.constSlice(),
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});
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showmap_exe.addIncludePath(AFLplusplus_inc_path);
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showmap_exe.linkSystemLibrary("z");
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showmap_exe.linkLibC();
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const showmap_exe_install = b.addInstallArtifact(showmap_exe, .{});
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exes_step.dependOn(&showmap_exe_install.step);
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const tmin_exe = b.addExecutable(.{
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.name = "afl-tmin",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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tmin_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &(.{"afl-tmin.c"} ++ SHARED_SOURCES),
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.flags = flags.constSlice(),
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});
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tmin_exe.addIncludePath(AFLplusplus_inc_path);
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tmin_exe.linkSystemLibrary("z");
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tmin_exe.linkLibC();
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const tmin_exe_install = b.addInstallArtifact(tmin_exe, .{});
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exes_step.dependOn(&tmin_exe_install.step);
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const analyze_exe = b.addExecutable(.{
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.name = "afl-analyze",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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analyze_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &(.{"afl-analyze.c"} ++ SHARED_SOURCES),
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.flags = flags.constSlice(),
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});
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analyze_exe.addIncludePath(AFLplusplus_inc_path);
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analyze_exe.linkSystemLibrary("z");
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analyze_exe.linkLibC();
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const analyze_exe_install = b.addInstallArtifact(analyze_exe, .{});
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exes_step.dependOn(&analyze_exe_install.step);
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const gotcpu_exe = b.addExecutable(.{
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.name = "afl-gotcpu",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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gotcpu_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &.{ "afl-gotcpu.c", "afl-common.c" },
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.flags = flags.constSlice(),
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});
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gotcpu_exe.addIncludePath(AFLplusplus_inc_path);
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gotcpu_exe.linkSystemLibrary("z");
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gotcpu_exe.linkLibC();
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const gotcpu_exe_install = b.addInstallArtifact(gotcpu_exe, .{});
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exes_step.dependOn(&gotcpu_exe_install.step);
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const as_exe = b.addExecutable(.{
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.name = "afl-as",
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.pic = true,
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.target = target,
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.version = version,
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.optimize = optimize,
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});
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as_exe.addCSourceFiles(.{
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.root = AFLplusplus_src_path,
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.files = &.{"afl-as.c"},
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.flags = flags.constSlice(),
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});
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as_exe.addIncludePath(AFLplusplus_inc_path);
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as_exe.linkSystemLibrary("z");
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as_exe.linkLibC();
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const as_exe_install = b.addInstallArtifact(as_exe, .{});
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exes_step.dependOn(&as_exe_install.step);
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b.default_step.dependOn(exes_step);
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// Formatting checks
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const fmt_step = b.step("fmt", "Run formatting checks");
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const fmt = b.addFmt(.{
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.paths = &.{
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"build.zig",
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},
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.check = true,
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});
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fmt_step.dependOn(&fmt.step);
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b.default_step.dependOn(fmt_step);
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}
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const FUZZ_SOURCES = .{
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"afl-fuzz-bitmap.c",
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"afl-fuzz-cmplog.c",
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"afl-fuzz-extras.c",
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"afl-fuzz-init.c",
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"afl-fuzz-mutators.c",
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"afl-fuzz-one.c",
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"afl-fuzz-python.c",
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"afl-fuzz-queue.c",
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"afl-fuzz-redqueen.c",
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"afl-fuzz-run.c",
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"afl-fuzz-skipdet.c",
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"afl-fuzz-state.c",
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"afl-fuzz-stats.c",
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"afl-fuzz-statsd.c",
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"afl-fuzz.c",
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};
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const SHARED_SOURCES = .{
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"afl-performance.c",
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"afl-common.c",
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"afl-forkserver.c",
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"afl-sharedmem.c",
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};
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const FLAGS = .{
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"-O2",
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"-g",
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"-Wno-pointer-sign",
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"-Wno-variadic-macros",
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"-Wall",
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"-Wextra",
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"-Wno-pointer-arith",
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"-D_AFL_SPECIAL_PERFORMANCE",
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"-DHAVE_ZLIB",
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"-DAFL_PATH=\"\"",
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"-DBIN_PATH=\"\"",
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"-DDOC_PATH=\"\"",
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};

‎build.zig.zon

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.{
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.name = "AFLplusplus",
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.version = "4.21.0",
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.minimum_zig_version = "0.13.0",
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.dependencies = .{
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.AFLplusplus = .{
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.url = "https://github.com/AFLplusplus/AFLplusplus/archive/19ca7b3.tar.gz",
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.hash = "12202609f778b890810bfa3a2574c8319dc211e170419bc2bc4f51241f549ba5033a",
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},
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},
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.paths = .{
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"build.zig",
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"build.zig.zon",
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"LICENSE",
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"README.md",
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},
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}

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