Apple Silicon Homebrew uses /opt/homebrew as prefix, so hardcoding
/usr/local/lib/ahfail/ahfail-display as DEFAULT_PATH breaks there.
build.rs now falls back to /usr/local/lib on macOS and /usr/lib on Linux
when AHFAIL_LIBDIR is not set; macOS uses the same concat!(env!(...))
approach as Linux.
install-macos.sh passes -Dlibdir so the baked-in path matches INSTALL_DIR.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Clarify that the sprite is the author's face on Nedry's body
- Explicit Wayland (gtklock module) vs X11/macOS (PAM module) comparison table
with an explanation of how each integration works
- Accurate per-distro PAM paths (standard/Fedora multilib/Debian multiarch)
- scripts/install-macos.sh: one-shot installer for macOS — checks Homebrew,
installs brew deps, builds from source, copies binaries, and patches
/etc/pam.d/screensaverui (or screensaver) after the last auth line
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
