From e8233127c7f004ef932a5b6bd3e9257b7ac9896b Mon Sep 17 00:00:00 2001
From: Daniel Samson <12231216+daniel-samson@users.noreply.github.com>
Date: Sat, 11 Jul 2026 23:41:08 +0100
Subject: [PATCH] Install ps2-bus under its own name instead of clobbering bus
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The ps2-bus executable was built with the artifact name "bus" — a
copy-paste from the generic bus driver's line above it. The initial
ramdisk was unaffected (the packer pairs names with binaries
explicitly), so the driver ran at boot; but the FHS install uses the
artifact's own name, so both drivers landed on
zig-out/system/drivers/bus, one overwriting the other, and
zig-out/system/drivers/ps2-bus never existed.
---
 build.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.zig b/build.zig
index 17c05ba..090b7e6 100644
--- a/build.zig
+++ b/build.zig
@@ -328,7 +328,7 @@ pub fn build(b: *std.Build) void {
     const vfstest_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "vfs-test", "system/services/vfs/vfs-test.zig");
     const hpet_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "hpet", "system/drivers/hpet/hpet.zig");
     const bus_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "bus", "system/drivers/bus/bus.zig");
-    const ps2_bus_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "bus", "system/drivers/ps2-bus/ps2-bus.zig");
+    const ps2_bus_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "ps2-bus", "system/drivers/ps2-bus/ps2-bus.zig");
     const ps2_keyboard_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "ps2-keyboard", "system/drivers/ps2-bus/keyboard.zig");
     const ps2_mouse_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "ps2-mouse", "system/drivers/ps2-bus/mouse.zig");
     const device_manager_exe = addUserBinary(b, kernel_target, runtime_module, posix_module, mmio_module, xkeyboard_config_module, acpi_ids_module, "device-manager", "system/services/device-manager/device-manager.zig");