Mitchell Hashimoto ae1dd5666d fuzz: fix macOS AFL toolchain and linker setup for macOS 26.4 ...

On macOS 26.4, AFL builds were picking up Nix compiler-wrapper
variables and Apple SDK target settings from the shell environment.
That caused afl-cc to drive the wrong linker and target configuration,
which broke even simple fuzz harness builds. Unset the Nix compiler and 
linker environment in the fuzz dev shell so AFL++ uses the system or 
Homebrew Apple toolchain directly. 

Also force afl-cc to link with lld because the newer Apple linker
asserts on the custom sections emitted by AFL's LLVM
instrumentation. Finally, pin fuzz-libghostty to the host target so the
build does not inherit stray SDK targets from the environment.

2026-04-23 09:06:12 -07:00

..

afl.c

pkg/afl++: remove file arg

2026-02-28 21:14:52 -08:00

build.zig

fuzz: fix macOS AFL toolchain and linker setup for macOS 26.4

2026-04-23 09:06:12 -07:00

build.zig.zon

pkg/afl++

2026-02-28 21:14:51 -08:00

LICENSE

pkg/afl++: clean up, comments

2026-02-28 21:14:51 -08:00