Apple cctools port for Linux, *BSD and Windows

This currently only supports the build of ld64 and lipo.

Current Version: 877.8 + ld64-253.9.
Originally ported by cjacker.

LICENSE

This project is licensed under the Apple Public Source License (APSL).

Windows Builds

The windows builds include a few extra components:

• mmap-win32 (vendored): MIT License (see cctools\mman\LICENSE.mman)
• dlfcn (linked): MIT License (see licenses\COPYING.dlfcn)
• winpthreads (linked): MIT License and BSD Style License (see licenses\COPYING.winpthreads)
• libgcc (linked): GPL-3.0-or-later with the GCC-exception-3.1(see licenses\COPYING.libgcc)
• libstdc++ (linked): GPL-3.0-or-later with the GCC-exception-3.1 (see licenses\COPYING.libc++)

See the referenced LICENSE file(s) for complete terms.

SUPPORTED HOSTS

SUPPORTED OPERATING SYSTEMS:

Currently Tested: Linux, Windows

Untested: FreeBSD, NetBSD, OpenBSD, DragonFlyBSD, Mac OS X and iOS

SUPPORTED HOST ARCHITECTURES:

Tested: x86_64

Untested: x86, arm, aarch64, ppc, ppc64

SUPPORTED TARGET ARCHITECTURES

armv4t, armv5, armv6, armv7, armv7f, armv7k, armv7s, armv6m
armv7m, armv7em, armv8, arm64, arm64v8, i386, x86_64 and x86_64h.

SUPPORTED TARGET OPERATING SYSTEMS

Mac OS X, iOS, watchOS (untested) and tvOS (untested)

DEPENDENCIES

Clang and cmake 3.20+.

Optional, but recommended:

llvm-devel (For Link Time Optimization Support)
uuid-devel (For ld64 -random_uuid Support)
llvm-devel + xar-devel (For ld64 -bitcode_bundle Support)

You can find xar here.
Do not install libxar-dev on Ubuntu, it's a different package.

Building

• cmake -S . -B build
• cmake --build build