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https://github.com/LadybirdBrowser/ladybird.git
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Meta: Add Serenity Kernel to gn build
This commit is contained in:
Andrew Kaster
Andrew Kaster
parent
f4e37c8ad4
commit
0acd87954b
Notes:
sideshowbarker
2024-07-17 02:29:45 +09:00
Author: https://github.com/ADKaster Commit: https://github.com/SerenityOS/serenity/commit/0acd87954b Pull-request: https://github.com/SerenityOS/serenity/pull/20209
@ -11,6 +11,10 @@ group("default") {
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testonly = true
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}
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group("serenity") {
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deps = [ "//Kernel(//Meta/gn/build/toolchain:serenity)" ]
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}
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# A pool called "console" in the root BUILD.gn is magic and represents ninja's
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# built-in console pool. (Requires a GN with `gn --version` >= 552353.)
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pool("console") {
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869
Meta/gn/secondary/Kernel/BUILD.gn
Normal file
869
Meta/gn/secondary/Kernel/BUILD.gn
Normal file
@ -0,0 +1,869 @@
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import("//Meta/gn/build/serenity_target.gni")
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import("//Meta/gn/build/sysroot.gni")
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import("//Meta/gn/build/write_cmake_config.gni")
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assert(current_os == "serenity")
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declare_args() {
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# Turn off optimizations and up debug symbols for the kernel only
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enable_extra_kernel_debug_symbols = true
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# Enable UBSAN for kernel objects. Detects undefined behavior and traps.
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enable_kernel_undefined_sanitizer = true
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}
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group("Kernel") {
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deps = [ ":install_kernel" ]
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}
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write_cmake_config("kernel_debug_gen") {
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input = "Debug.h.in"
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output = "$target_gen_dir/Debug.h"
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deps = [ "//AK:ak_debug_gen" ]
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values = [
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"AC97_DEBUG=",
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"AHCI_DEBUG=",
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"ACPI_DEBUG=",
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"APIC_DEBUG=",
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"APIC_SMP_DEBUG=",
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"ARP_DEBUG=",
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"ATA_DEBUG=",
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"BBFS_DEBUG=",
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"BXVGA_DEBUG=",
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"COMMIT_DEBUG=",
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"CONTEXT_SWITCH_DEBUG=",
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"DUMP_REGIONS_ON_CRASH=",
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"E1000_DEBUG=",
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"ETHERNET_DEBUG=",
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"EXEC_DEBUG=",
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"EXT2_BLOCKLIST_DEBUG=",
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"EXT2_DEBUG=",
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"EXT2_VERY_DEBUG=",
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"FAT_DEBUG=",
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"FORK_DEBUG=",
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"FUTEX_DEBUG=",
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"FUTEXQUEUE_DEBUG=",
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"HPET_COMPARATOR_DEBUG=",
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"HPET_DEBUG=",
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"ICMP_DEBUG=",
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"INTEL_GRAPHICS_DEBUG=",
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"INTEL_HDA_DEBUG=",
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"INTERRUPT_DEBUG=",
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"IO_DEBUG=",
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"IOAPIC_DEBUG=",
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"ISO9660_DEBUG=",
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"ISO9660_VERY_DEBUG=",
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"IPV4_DEBUG=",
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"IPV4_SOCKET_DEBUG=",
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"IRQ_DEBUG=",
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"KEYBOARD_DEBUG=",
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"KMALLOC_DEBUG=",
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"KMALLOC_VERIFY_NO_SPINLOCK_HELD=",
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"LOCAL_SOCKET_DEBUG=",
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"LOCK_DEBUG=",
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"LOCK_IN_CRITICAL_DEBUG=",
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"LOCK_RANK_ENFORCEMENT=",
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"LOCK_RESTORE_DEBUG=",
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"LOCK_SHARED_UPGRADE_DEBUG=",
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"LOCK_TRACE_DEBUG=",
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"LOOPBACK_DEBUG=",
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"MASTERPTY_DEBUG=",
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"MOUSE_DEBUG=",
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"MEMORY_DEVICE_DEBUG=",
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"MULTIPROCESSOR_DEBUG=",
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"NETWORK_TASK_DEBUG=",
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"NVME_DEBUG=",
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"OFFD_DEBUG=",
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"PAGE_FAULT_DEBUG=",
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"PATA_DEBUG=",
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"PCI_DEBUG=",
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"POLL_SELECT_DEBUG=",
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"PROCESS_DEBUG=",
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"PROCFS_DEBUG=",
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"PS2MOUSE_DEBUG=",
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"PTMX_DEBUG=",
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"ROUTING_DEBUG=",
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"RTL8168_DEBUG=",
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"SCHEDULER_DEBUG=",
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"SCHEDULER_RUNNABLE_DEBUG=",
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"SIGNAL_DEBUG=",
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"SLAVEPTY_DEBUG=",
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"SMP_DEBUG=",
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"SOCKET_DEBUG=",
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"STORAGE_DEVICE_DEBUG=",
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"SYSFS_DEBUG=",
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"TCP_DEBUG=",
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"TCP_SOCKET_DEBUG=",
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"THREAD_DEBUG=",
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"TTY_DEBUG=",
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"UDP_DEBUG=",
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"UHCI_DEBUG=",
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"UHCI_VERBOSE_DEBUG=",
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"USB_DEBUG=",
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"VFS_DEBUG=",
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"VMWARE_BACKDOOR_DEBUG=",
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"VIRTIO_DEBUG=",
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"VIRTUAL_CONSOLE_DEBUG=",
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"WAITBLOCK_DEBUG=",
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"WAITQUEUE_DEBUG=",
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]
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}
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config("Kernel_config") {
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configs = [ "//AK:ak_headers" ]
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include_dirs = [ "//Userland/Libraries" ]
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cflags_cc = []
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ldflags = []
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defines = [
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"KERNEL",
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"ENABLE_COMPILETIME_FORMAT_CHECK",
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"SANITIZE_PTRS",
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]
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if (enable_extra_kernel_debug_symbols) {
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cflags_cc += [
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"-Og",
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"-ggdb3",
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]
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} else {
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cflags_cc += [ "-O2" ]
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}
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if (enable_kernel_undefined_sanitizer) {
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cflags_cc += [ "-fsanitize=undefined" ]
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ldflags = [ "-fsanitize=undefined" ]
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}
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cflags_cc += [
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"-fsigned-char",
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"-Wno-unknown-warning-option",
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"-fno-rtti",
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"-ffreestanding",
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"-fbuiltin",
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"-fno-asynchronous-unwind-tables",
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"-fstack-protector-strong",
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"-fno-exceptions",
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"-fno-delete-null-pointer-checks",
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"-fno-semantic-interposition",
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"-fsized-deallocation",
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"-Wvla",
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"-nostdlib",
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]
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ldflags += [
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"-Wl,-z,notext",
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"-nostdlib",
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]
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# Toolchain-specific flags
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if (serenity_toolchain == "GNU") {
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cflags_cc += [
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"-fzero-call-used-regs=used-gpr",
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"-fstack-clash-protection",
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"-Wno-address-of-packed-member",
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"-Wno-dangling-reference",
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]
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lib_dirs = [
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"$toolchain_root/$serenity_arch-pc-serenity/lib",
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"$toolchain_root/lib/gcc/$serenity_arch-pc-serenity/$serenity_compiler_version",
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]
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ldflags += [ "-Wl,-z,pack-relative-relocs" ]
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libs = [ "gcc" ]
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} else {
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assert(serenity_toolchain == "Clang", "")
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cflags_cc += [
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"-Wno-address-of-packed-member",
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"-faligned-allocation",
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"-Wno-unused-const-variable",
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]
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ldflags += [
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"-Wl,--build-id=none",
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"-Wl,--pack-dyn-relocs=relr",
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]
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# FIXME: Why doesn't the cmake need this path anymore?
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lib_dirs = [ "$toolchain_root/lib/clang/$serenity_compiler_version/lib/$serenity_arch-pc-serenity/" ]
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libs = [ "clang_rt.builtins" ]
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}
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# Architecture-specific flags
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if (current_cpu == "aarch64") {
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cflags_cc += [
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"-mno-outline-atomics",
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"-Wno-nonnull", # FIXME: Remove once MemoryManager.cpp doesn't need it
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"-mgeneral-regs-only",
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"-fno-threadsafe-statics",
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# Unaligned memory access will cause a trap, so to make sure the compiler doesn't generate
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# those unaligned accesses, these flags are added.
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"-mstrict-align",
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"-Wno-cast-align",
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]
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libs = [ "atomic" ]
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} else if (current_cpu == "x86_64") {
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cflags_cc += [
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"-mno-80387",
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"-mno-mmx",
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"-mno-sse",
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"-mno-sse2",
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# Auto initialize trivial types on the stack, we use "pattern" as
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# it's the only option portable across compilers going forward.
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#
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# This is designed to help avoid uninitialized variables bugs and
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# information disclosures coming from the kernel stack.
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#
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# FIXME: It appears to conflict with something during the boot of the
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# aarch64 kernel, we should investigate and remove this special case.
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"-ftrivial-auto-var-init=pattern",
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"-mcmodel=large",
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"-mno-red-zone",
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]
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if (serenity_toolchain == "GNU") {
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cflags_cc += [
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"-faligned-new=8",
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"-mpreferred-stack-boundary=3",
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]
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} else {
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assert(serenity_toolchain == "Clang", "")
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cflags_cc += [
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"-fnew-alignment=8",
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"-mstack-alignment=8",
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]
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}
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}
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# FIXME: KCOV flags
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# FIXME: Source based code coverage flags
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# FIXME: KASAN/KUBSAN flags
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# FIXME: IPO flags
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}
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source_set("kernel_heap") {
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configs += [ ":Kernel_config" ]
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sources = [ "Heap/kmalloc.cpp" ]
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deps = [
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":kernel_debug_gen",
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"//Userland/Libraries/LibC:install_libc_headers",
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]
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}
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source_set("aarch64_no_mmu") {
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deps = [
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":kernel_debug_gen",
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"//Userland/Libraries/LibC:install_libc_headers",
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]
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configs += [ ":Kernel_config" ]
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sources = [
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"Arch/aarch64/Exceptions.cpp",
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"Arch/aarch64/MMU.cpp",
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"Arch/aarch64/RPi/MMIO.cpp",
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"Arch/aarch64/pre_init.cpp",
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]
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# NOTE: These files cannot use a stack protector and sanitizers, as these will cause accesses to global variables to be inserted
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# by the compiler. The CPU cannot access global variables without the MMU as the kernel is linked for a virtual address in high memory.
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cflags_cc = [
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"-fno-stack-protector",
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"-fno-sanitize=all",
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]
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}
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source_set("mini_stdlib_sources") {
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deps = [
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":kernel_debug_gen",
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"//Userland/Libraries/LibC:install_libc_headers",
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]
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configs += [ ":Kernel_config" ]
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sources = [ "Library/MiniStdLib.cpp" ]
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if (serenity_toolchain == "GNU") {
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# Prevent naively implemented string functions (like strlen) from being "optimized" into a call to themselves.
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cflags_cc = [
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"-fno-tree-loop-distribution",
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"-fno-tree-loop-distribute-patterns",
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]
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}
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}
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source_set("arch_sources") {
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deps = [
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":kernel_debug_gen",
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"//Userland/Libraries/LibC:install_libc_headers",
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"//Userland/Libraries/LibVT:generate_vt_state_machine(//Meta/gn/build/toolchain:serenity)",
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]
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configs += [ ":Kernel_config" ]
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if (current_cpu == "x86_64") {
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sources = [
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"Arch/Processor.cpp",
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"Arch/x86_64/ASM_wrapper.cpp",
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"Arch/x86_64/Boot/ap_setup.S",
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"Arch/x86_64/CMOS.cpp",
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"Arch/x86_64/CPU.cpp",
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"Arch/x86_64/CPUID.cpp",
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"Arch/x86_64/CurrentTime.cpp",
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"Arch/x86_64/DebugOutput.cpp",
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"Arch/x86_64/Delay.cpp",
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"Arch/x86_64/Firmware/ACPI/StaticParsing.cpp",
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"Arch/x86_64/Firmware/MultiProcessor/Parser.cpp",
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"Arch/x86_64/Firmware/PCBIOS/Mapper.cpp",
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"Arch/x86_64/Firmware/PCBIOS/SysFSComponent.cpp",
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"Arch/x86_64/Firmware/PCBIOS/SysFSDirectory.cpp",
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"Arch/x86_64/Hypervisor/BochsDisplayConnector.cpp",
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"Arch/x86_64/Hypervisor/VMWareBackdoor.cpp",
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"Arch/x86_64/I8042Reboot.cpp",
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"Arch/x86_64/ISABus/HID/VMWareMouseDevice.cpp",
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"Arch/x86_64/ISABus/I8042Controller.cpp",
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"Arch/x86_64/ISABus/IDEController.cpp",
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"Arch/x86_64/ISABus/SerialDevice.cpp",
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"Arch/x86_64/InterruptEntry.cpp",
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"Arch/x86_64/InterruptManagement.cpp",
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"Arch/x86_64/Interrupts.cpp",
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"Arch/x86_64/Interrupts/APIC.cpp",
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"Arch/x86_64/Interrupts/IOAPIC.cpp",
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"Arch/x86_64/Interrupts/PIC.cpp",
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"Arch/x86_64/PCI/Controller/HostBridge.cpp",
|
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"Arch/x86_64/PCI/IDELegacyModeController.cpp",
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"Arch/x86_64/PCI/Initializer.cpp",
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"Arch/x86_64/PCI/MSI.cpp",
|
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"Arch/x86_64/PCSpeaker.cpp",
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"Arch/x86_64/PageDirectory.cpp",
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"Arch/x86_64/PowerState.cpp",
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"Arch/x86_64/Processor.cpp",
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"Arch/x86_64/ProcessorInfo.cpp",
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"Arch/x86_64/RTC.cpp",
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"Arch/x86_64/SafeMem.cpp",
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"Arch/x86_64/Shutdown.cpp",
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"Arch/x86_64/SmapDisabler.cpp",
|
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"Arch/x86_64/SyscallEntry.cpp",
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"Arch/x86_64/Time/APICTimer.cpp",
|
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"Arch/x86_64/Time/HPET.cpp",
|
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"Arch/x86_64/Time/HPETComparator.cpp",
|
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"Arch/x86_64/Time/PIT.cpp",
|
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"Arch/x86_64/Time/RTC.cpp",
|
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"Arch/x86_64/TrapFrame.cpp",
|
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"Arch/x86_64/VGA/IOArbiter.cpp",
|
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|
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# TODO: Share these with the aarch64 build
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"Interrupts/SpuriousInterruptHandler.cpp",
|
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"kprintf.cpp",
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]
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} else {
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assert(current_cpu == "aarch64", "")
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deps = [ ":aarch64_no_mmu" ]
|
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sources = [
|
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"Arch/Processor.cpp",
|
||||
"Arch/aarch64/BootPPMParser.cpp",
|
||||
"Arch/aarch64/CPUID.cpp",
|
||||
"Arch/aarch64/CurrentTime.cpp",
|
||||
"Arch/aarch64/Dummy.cpp",
|
||||
"Arch/aarch64/Firmware/ACPI/StaticParsing.cpp",
|
||||
"Arch/aarch64/InterruptManagement.cpp",
|
||||
"Arch/aarch64/Interrupts.cpp",
|
||||
"Arch/aarch64/MainIdRegister.cpp",
|
||||
"Arch/aarch64/PageDirectory.cpp",
|
||||
"Arch/aarch64/Panic.cpp",
|
||||
"Arch/aarch64/PowerState.cpp",
|
||||
"Arch/aarch64/Processor.cpp",
|
||||
"Arch/aarch64/RPi/DebugOutput.cpp",
|
||||
"Arch/aarch64/RPi/Framebuffer.cpp",
|
||||
"Arch/aarch64/RPi/GPIO.cpp",
|
||||
"Arch/aarch64/RPi/InterruptController.cpp",
|
||||
"Arch/aarch64/RPi/Mailbox.cpp",
|
||||
"Arch/aarch64/RPi/MiniUART.cpp",
|
||||
"Arch/aarch64/RPi/SDHostController.cpp",
|
||||
"Arch/aarch64/RPi/Timer.cpp",
|
||||
"Arch/aarch64/RPi/UART.cpp",
|
||||
"Arch/aarch64/RPi/Watchdog.cpp",
|
||||
"Arch/aarch64/SafeMem.cpp",
|
||||
"Arch/aarch64/SmapDisabler.cpp",
|
||||
"Arch/aarch64/TrapFrame.cpp",
|
||||
"Arch/aarch64/boot.S",
|
||||
"Arch/aarch64/kprintf.cpp",
|
||||
"Arch/aarch64/vector_table.S",
|
||||
]
|
||||
}
|
||||
}
|
||||
|
||||
source_set("lib_sources") {
|
||||
deps = [
|
||||
":kernel_debug_gen",
|
||||
"//Userland/Libraries/LibC:install_libc_headers",
|
||||
"//Userland/Libraries/LibVT:generate_vt_state_machine(//Meta/gn/build/toolchain:serenity)",
|
||||
]
|
||||
|
||||
configs += [ ":Kernel_config" ]
|
||||
sources = [
|
||||
"//AK/DOSPackedTime.cpp",
|
||||
"//AK/Error.cpp",
|
||||
"//AK/Format.cpp",
|
||||
"//AK/GenericLexer.cpp",
|
||||
"//AK/Hex.cpp",
|
||||
"//AK/MemoryStream.cpp",
|
||||
"//AK/Stream.cpp",
|
||||
"//AK/StringBuilder.cpp",
|
||||
"//AK/StringUtils.cpp",
|
||||
"//AK/StringView.cpp",
|
||||
"//AK/Time.cpp",
|
||||
"//AK/UUID.cpp",
|
||||
"//Userland/Libraries/LibCrypto/Cipher/AES.cpp",
|
||||
"//Userland/Libraries/LibCrypto/Hash/SHA2.cpp",
|
||||
"//Userland/Libraries/LibEDID/DMT.cpp",
|
||||
"//Userland/Libraries/LibEDID/EDID.cpp",
|
||||
"//Userland/Libraries/LibEDID/VIC.cpp",
|
||||
"//Userland/Libraries/LibELF/Image.cpp",
|
||||
"//Userland/Libraries/LibELF/Validation.cpp",
|
||||
"//Userland/Libraries/LibPartition/DiskPartitionMetadata.cpp",
|
||||
"//Userland/Libraries/LibPartition/EBRPartitionTable.cpp",
|
||||
"//Userland/Libraries/LibPartition/GUIDPartitionTable.cpp",
|
||||
"//Userland/Libraries/LibPartition/MBRPartitionTable.cpp",
|
||||
"//Userland/Libraries/LibPartition/PartitionTable.cpp",
|
||||
"//Userland/Libraries/LibPartition/PartitionableDevice.cpp",
|
||||
"//Userland/Libraries/LibVT/EscapeSequenceParser.cpp",
|
||||
"//Userland/Libraries/LibVT/Line.cpp",
|
||||
"//Userland/Libraries/LibVT/Terminal.cpp",
|
||||
]
|
||||
}
|
||||
|
||||
action("generate_version_header") {
|
||||
script = "//Meta/gn/secondary/Kernel/generate_version_header.py"
|
||||
outputs = [ "$target_gen_dir/Version.h" ]
|
||||
args = [ rebase_path(outputs[0], root_build_dir) ]
|
||||
}
|
||||
|
||||
if (current_cpu == "x86_64") {
|
||||
action("preprocess_linker_script") {
|
||||
script = "//Meta/gn/secondary/Ladybird/invoke_process_with_args.py"
|
||||
inputs = [ "Arch/x86_64/linker.ld" ]
|
||||
outputs = [ "$target_gen_dir/linker.ld" ]
|
||||
args = [
|
||||
"$serenity_cxx",
|
||||
"-E",
|
||||
"-P",
|
||||
"-x",
|
||||
"c",
|
||||
rebase_path(inputs[0], root_build_dir),
|
||||
"-o",
|
||||
rebase_path(outputs[0], root_build_dir),
|
||||
]
|
||||
}
|
||||
}
|
||||
|
||||
executable("Kernel_bin") {
|
||||
configs += [ ":Kernel_config" ]
|
||||
deps = [
|
||||
":arch_sources",
|
||||
":generate_version_header",
|
||||
":kernel_debug_gen",
|
||||
":kernel_heap",
|
||||
":lib_sources",
|
||||
":mini_stdlib_sources",
|
||||
"//Userland/Libraries/LibC:install_libc_headers",
|
||||
]
|
||||
ldflags = [ "-static-pie" ]
|
||||
if (serenity_arch == "x86_64") {
|
||||
deps += [ ":preprocess_linker_script" ]
|
||||
ldflags +=
|
||||
[ "-Wl,-T," + rebase_path("$target_gen_dir/linker.ld", root_build_dir) ]
|
||||
} else {
|
||||
assert(serenity_arch == "aarch64")
|
||||
ldflags +=
|
||||
[ "-Wl,-T," + rebase_path("Arch/aarch64/linker.ld", root_build_dir) ]
|
||||
}
|
||||
sources = [
|
||||
"Arch/DeferredCallPool.cpp",
|
||||
"Arch/PageFault.cpp",
|
||||
"Arch/init.cpp",
|
||||
"Boot/CommandLine.cpp",
|
||||
"Bus/PCI/API.cpp",
|
||||
"Bus/PCI/Access.cpp",
|
||||
"Bus/PCI/Controller/HostController.cpp",
|
||||
"Bus/PCI/Controller/MemoryBackedHostBridge.cpp",
|
||||
"Bus/PCI/Controller/VolumeManagementDevice.cpp",
|
||||
"Bus/PCI/Device.cpp",
|
||||
"Bus/PCI/DeviceIdentifier.cpp",
|
||||
"Bus/USB/UHCI/UHCIController.cpp",
|
||||
"Bus/USB/UHCI/UHCIRootHub.cpp",
|
||||
"Bus/USB/USBConfiguration.cpp",
|
||||
"Bus/USB/USBController.cpp",
|
||||
"Bus/USB/USBDevice.cpp",
|
||||
"Bus/USB/USBHub.cpp",
|
||||
"Bus/USB/USBManagement.cpp",
|
||||
"Bus/USB/USBPipe.cpp",
|
||||
"Bus/USB/USBTransfer.cpp",
|
||||
"Bus/VirtIO/Console.cpp",
|
||||
"Bus/VirtIO/ConsolePort.cpp",
|
||||
"Bus/VirtIO/Device.cpp",
|
||||
"Bus/VirtIO/Queue.cpp",
|
||||
"Bus/VirtIO/RNG.cpp",
|
||||
"Devices/AsyncDeviceRequest.cpp",
|
||||
"Devices/Audio/AC97/AC97.cpp",
|
||||
"Devices/Audio/Channel.cpp",
|
||||
"Devices/Audio/IntelHDA/Codec.cpp",
|
||||
"Devices/Audio/IntelHDA/Controller.cpp",
|
||||
"Devices/Audio/IntelHDA/Format.cpp",
|
||||
"Devices/Audio/IntelHDA/InterruptHandler.cpp",
|
||||
"Devices/Audio/IntelHDA/Stream.cpp",
|
||||
"Devices/Audio/Management.cpp",
|
||||
"Devices/BlockDevice.cpp",
|
||||
"Devices/CharacterDevice.cpp",
|
||||
"Devices/Device.cpp",
|
||||
"Devices/DeviceManagement.cpp",
|
||||
"Devices/GPU/Bochs/GraphicsAdapter.cpp",
|
||||
"Devices/GPU/Bochs/QEMUDisplayConnector.cpp",
|
||||
"Devices/GPU/Console/BootFramebufferConsole.cpp",
|
||||
"Devices/GPU/Console/ContiguousFramebufferConsole.cpp",
|
||||
"Devices/GPU/Console/GenericFramebufferConsole.cpp",
|
||||
"Devices/GPU/Console/VGATextModeConsole.cpp",
|
||||
"Devices/GPU/DisplayConnector.cpp",
|
||||
"Devices/GPU/Generic/DisplayConnector.cpp",
|
||||
"Devices/GPU/Intel/Auxiliary/GMBusConnector.cpp",
|
||||
"Devices/GPU/Intel/DisplayConnectorGroup.cpp",
|
||||
"Devices/GPU/Intel/NativeDisplayConnector.cpp",
|
||||
"Devices/GPU/Intel/NativeGraphicsAdapter.cpp",
|
||||
"Devices/GPU/Intel/Plane/DisplayPlane.cpp",
|
||||
"Devices/GPU/Intel/Plane/G33DisplayPlane.cpp",
|
||||
"Devices/GPU/Intel/Transcoder/AnalogDisplayTranscoder.cpp",
|
||||
"Devices/GPU/Intel/Transcoder/DisplayTranscoder.cpp",
|
||||
"Devices/GPU/Intel/Transcoder/PLL.cpp",
|
||||
"Devices/GPU/Management.cpp",
|
||||
"Devices/GPU/VMWare/Console.cpp",
|
||||
"Devices/GPU/VMWare/DisplayConnector.cpp",
|
||||
"Devices/GPU/VMWare/GraphicsAdapter.cpp",
|
||||
"Devices/GPU/VirtIO/Console.cpp",
|
||||
"Devices/GPU/VirtIO/DisplayConnector.cpp",
|
||||
"Devices/GPU/VirtIO/GPU3DDevice.cpp",
|
||||
"Devices/GPU/VirtIO/GraphicsAdapter.cpp",
|
||||
"Devices/Generic/ConsoleDevice.cpp",
|
||||
"Devices/Generic/DeviceControlDevice.cpp",
|
||||
"Devices/Generic/FullDevice.cpp",
|
||||
"Devices/Generic/MemoryDevice.cpp",
|
||||
"Devices/Generic/NullDevice.cpp",
|
||||
"Devices/Generic/RandomDevice.cpp",
|
||||
"Devices/Generic/SelfTTYDevice.cpp",
|
||||
"Devices/Generic/ZeroDevice.cpp",
|
||||
"Devices/HID/KeyboardDevice.cpp",
|
||||
"Devices/HID/Management.cpp",
|
||||
"Devices/HID/MouseDevice.cpp",
|
||||
"Devices/HID/PS2/KeyboardDevice.cpp",
|
||||
"Devices/HID/PS2/MouseDevice.cpp",
|
||||
"Devices/KCOVDevice.cpp",
|
||||
"Devices/KCOVInstance.cpp",
|
||||
"Devices/PCISerialDevice.cpp",
|
||||
"Devices/SerialDevice.cpp",
|
||||
"Devices/Storage/ATA/AHCI/Controller.cpp",
|
||||
"Devices/Storage/ATA/AHCI/InterruptHandler.cpp",
|
||||
"Devices/Storage/ATA/AHCI/Port.cpp",
|
||||
"Devices/Storage/ATA/ATAController.cpp",
|
||||
"Devices/Storage/ATA/ATADevice.cpp",
|
||||
"Devices/Storage/ATA/ATADiskDevice.cpp",
|
||||
"Devices/Storage/ATA/ATAPort.cpp",
|
||||
"Devices/Storage/ATA/GenericIDE/Channel.cpp",
|
||||
"Devices/Storage/ATA/GenericIDE/Controller.cpp",
|
||||
"Devices/Storage/DiskPartition.cpp",
|
||||
"Devices/Storage/NVMe/NVMeController.cpp",
|
||||
"Devices/Storage/NVMe/NVMeInterruptQueue.cpp",
|
||||
"Devices/Storage/NVMe/NVMeNameSpace.cpp",
|
||||
"Devices/Storage/NVMe/NVMePollQueue.cpp",
|
||||
"Devices/Storage/NVMe/NVMeQueue.cpp",
|
||||
"Devices/Storage/SD/PCISDHostController.cpp",
|
||||
"Devices/Storage/SD/SDHostController.cpp",
|
||||
"Devices/Storage/SD/SDMemoryCard.cpp",
|
||||
"Devices/Storage/StorageController.cpp",
|
||||
"Devices/Storage/StorageDevice.cpp",
|
||||
"Devices/Storage/StorageManagement.cpp",
|
||||
"FileSystem/AnonymousFile.cpp",
|
||||
"FileSystem/BlockBasedFileSystem.cpp",
|
||||
"FileSystem/Custody.cpp",
|
||||
"FileSystem/DevPtsFS/FileSystem.cpp",
|
||||
"FileSystem/DevPtsFS/Inode.cpp",
|
||||
"FileSystem/Ext2FS/FileSystem.cpp",
|
||||
"FileSystem/Ext2FS/Inode.cpp",
|
||||
"FileSystem/FATFS/FileSystem.cpp",
|
||||
"FileSystem/FATFS/Inode.cpp",
|
||||
"FileSystem/FIFO.cpp",
|
||||
"FileSystem/File.cpp",
|
||||
"FileSystem/FileBackedFileSystem.cpp",
|
||||
"FileSystem/FileSystem.cpp",
|
||||
"FileSystem/ISO9660FS/DirectoryIterator.cpp",
|
||||
"FileSystem/ISO9660FS/FileSystem.cpp",
|
||||
"FileSystem/ISO9660FS/Inode.cpp",
|
||||
"FileSystem/Inode.cpp",
|
||||
"FileSystem/InodeFile.cpp",
|
||||
"FileSystem/InodeMetadata.cpp",
|
||||
"FileSystem/InodeWatcher.cpp",
|
||||
"FileSystem/Mount.cpp",
|
||||
"FileSystem/MountFile.cpp",
|
||||
"FileSystem/OpenFileDescription.cpp",
|
||||
"FileSystem/Plan9FS/FileSystem.cpp",
|
||||
"FileSystem/Plan9FS/Inode.cpp",
|
||||
"FileSystem/Plan9FS/Message.cpp",
|
||||
"FileSystem/ProcFS/FileSystem.cpp",
|
||||
"FileSystem/ProcFS/Inode.cpp",
|
||||
"FileSystem/ProcFS/ProcessExposed.cpp",
|
||||
"FileSystem/RAMFS/FileSystem.cpp",
|
||||
"FileSystem/RAMFS/Inode.cpp",
|
||||
"FileSystem/SysFS/Component.cpp",
|
||||
"FileSystem/SysFS/DirectoryInode.cpp",
|
||||
"FileSystem/SysFS/FileSystem.cpp",
|
||||
"FileSystem/SysFS/Inode.cpp",
|
||||
"FileSystem/SysFS/LinkInode.cpp",
|
||||
"FileSystem/SysFS/Registry.cpp",
|
||||
"FileSystem/SysFS/RootDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/PCI/BusDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/PCI/DeviceAttribute.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/PCI/DeviceDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/PCI/DeviceExpansionROM.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/USB/BusDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Bus/USB/DeviceInformation.cpp",
|
||||
"FileSystem/SysFS/Subsystems/DeviceIdentifiers/BlockDevicesDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/DeviceIdentifiers/CharacterDevicesDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/DeviceIdentifiers/DeviceComponent.cpp",
|
||||
"FileSystem/SysFS/Subsystems/DeviceIdentifiers/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/DeviceIdentifiers/SymbolicLinkDeviceComponent.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Graphics/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Graphics/DisplayConnector/DeviceAttribute.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Graphics/DisplayConnector/DeviceDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Graphics/DisplayConnector/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Storage/DeviceAttribute.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Storage/DeviceDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Devices/Storage/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Firmware/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/CPUInfo.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Constants/ConstantInformation.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Constants/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/DiskUsage.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/GlobalInformation.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Interrupts.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Jails.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Keymap.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Log.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/MemoryStatus.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/ARP.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/Adapters.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/Local.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/Route.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/TCP.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Network/UDP.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/PowerStateSwitch.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Processes.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Profile.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/SystemStatistics.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Uptime.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/BooleanVariable.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/CapsLockRemap.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/CoredumpDirectory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/Directory.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/DumpKmallocStack.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/StringVariable.cpp",
|
||||
"FileSystem/SysFS/Subsystems/Kernel/Variables/UBSANDeadly.cpp",
|
||||
"FileSystem/VirtualFileSystem.cpp",
|
||||
"Firmware/ACPI/Initialize.cpp",
|
||||
"Firmware/ACPI/Parser.cpp",
|
||||
"Firmware/ACPI/StaticParsing.cpp",
|
||||
"Interrupts/GenericInterruptHandler.cpp",
|
||||
"Interrupts/IRQHandler.cpp",
|
||||
"Interrupts/PCIIRQHandler.cpp",
|
||||
"Interrupts/SharedIRQHandler.cpp",
|
||||
"Interrupts/UnhandledInterruptHandler.cpp",
|
||||
"KSyms.cpp",
|
||||
"Library/DoubleBuffer.cpp",
|
||||
"Library/IOWindow.cpp",
|
||||
"Library/KBufferBuilder.cpp",
|
||||
"Library/KLexicalPath.cpp",
|
||||
"Library/KString.cpp",
|
||||
"Library/Panic.cpp",
|
||||
"Library/ScopedCritical.cpp",
|
||||
"Library/StdLib.cpp",
|
||||
"Library/UserOrKernelBuffer.cpp",
|
||||
"Locking/LockRank.cpp",
|
||||
"Locking/Mutex.cpp",
|
||||
"Memory/AddressSpace.cpp",
|
||||
"Memory/AnonymousVMObject.cpp",
|
||||
"Memory/InodeVMObject.cpp",
|
||||
"Memory/MemoryManager.cpp",
|
||||
"Memory/PhysicalPage.cpp",
|
||||
"Memory/PhysicalRegion.cpp",
|
||||
"Memory/PhysicalZone.cpp",
|
||||
"Memory/PrivateInodeVMObject.cpp",
|
||||
"Memory/Region.cpp",
|
||||
"Memory/RegionTree.cpp",
|
||||
"Memory/RingBuffer.cpp",
|
||||
"Memory/ScatterGatherList.cpp",
|
||||
"Memory/ScopedAddressSpaceSwitcher.cpp",
|
||||
"Memory/SharedFramebufferVMObject.cpp",
|
||||
"Memory/SharedInodeVMObject.cpp",
|
||||
"Memory/VMObject.cpp",
|
||||
"Memory/VirtualRange.cpp",
|
||||
"Net/IPv4Socket.cpp",
|
||||
"Net/Intel/E1000ENetworkAdapter.cpp",
|
||||
"Net/Intel/E1000NetworkAdapter.cpp",
|
||||
"Net/LocalSocket.cpp",
|
||||
"Net/LoopbackAdapter.cpp",
|
||||
"Net/NetworkAdapter.cpp",
|
||||
"Net/NetworkTask.cpp",
|
||||
"Net/NetworkingManagement.cpp",
|
||||
"Net/Realtek/RTL8168NetworkAdapter.cpp",
|
||||
"Net/Routing.cpp",
|
||||
"Net/Socket.cpp",
|
||||
"Net/TCPSocket.cpp",
|
||||
"Net/UDPSocket.cpp",
|
||||
"Net/VirtIO/VirtIONetworkAdapter.cpp",
|
||||
"SanCov.cpp",
|
||||
"Security/AddressSanitizer.cpp",
|
||||
"Security/Credentials.cpp",
|
||||
"Security/Jail.cpp",
|
||||
"Security/Random.cpp",
|
||||
"Security/UBSanitizer.cpp",
|
||||
"Syscalls/SyscallHandler.cpp",
|
||||
"Syscalls/alarm.cpp",
|
||||
"Syscalls/anon_create.cpp",
|
||||
"Syscalls/beep.cpp",
|
||||
"Syscalls/chdir.cpp",
|
||||
"Syscalls/chmod.cpp",
|
||||
"Syscalls/chown.cpp",
|
||||
"Syscalls/clock.cpp",
|
||||
"Syscalls/debug.cpp",
|
||||
"Syscalls/disown.cpp",
|
||||
"Syscalls/dup2.cpp",
|
||||
"Syscalls/emuctl.cpp",
|
||||
"Syscalls/execve.cpp",
|
||||
"Syscalls/exit.cpp",
|
||||
"Syscalls/faccessat.cpp",
|
||||
"Syscalls/fallocate.cpp",
|
||||
"Syscalls/fcntl.cpp",
|
||||
"Syscalls/fork.cpp",
|
||||
"Syscalls/fsync.cpp",
|
||||
"Syscalls/ftruncate.cpp",
|
||||
"Syscalls/futex.cpp",
|
||||
"Syscalls/get_dir_entries.cpp",
|
||||
"Syscalls/get_stack_bounds.cpp",
|
||||
"Syscalls/getrandom.cpp",
|
||||
"Syscalls/getuid.cpp",
|
||||
"Syscalls/hostname.cpp",
|
||||
"Syscalls/inode_watcher.cpp",
|
||||
"Syscalls/ioctl.cpp",
|
||||
"Syscalls/jail.cpp",
|
||||
"Syscalls/keymap.cpp",
|
||||
"Syscalls/kill.cpp",
|
||||
"Syscalls/link.cpp",
|
||||
"Syscalls/lseek.cpp",
|
||||
"Syscalls/mkdir.cpp",
|
||||
"Syscalls/mknod.cpp",
|
||||
"Syscalls/mmap.cpp",
|
||||
"Syscalls/mount.cpp",
|
||||
"Syscalls/open.cpp",
|
||||
"Syscalls/perf_event.cpp",
|
||||
"Syscalls/pipe.cpp",
|
||||
"Syscalls/pledge.cpp",
|
||||
"Syscalls/poll.cpp",
|
||||
"Syscalls/prctl.cpp",
|
||||
"Syscalls/process.cpp",
|
||||
"Syscalls/profiling.cpp",
|
||||
"Syscalls/ptrace.cpp",
|
||||
"Syscalls/purge.cpp",
|
||||
"Syscalls/read.cpp",
|
||||
"Syscalls/readlink.cpp",
|
||||
"Syscalls/realpath.cpp",
|
||||
"Syscalls/rename.cpp",
|
||||
"Syscalls/resource.cpp",
|
||||
"Syscalls/rmdir.cpp",
|
||||
"Syscalls/sched.cpp",
|
||||
"Syscalls/sendfd.cpp",
|
||||
"Syscalls/setpgid.cpp",
|
||||
"Syscalls/setuid.cpp",
|
||||
"Syscalls/sigaction.cpp",
|
||||
"Syscalls/socket.cpp",
|
||||
"Syscalls/stat.cpp",
|
||||
"Syscalls/statvfs.cpp",
|
||||
"Syscalls/sync.cpp",
|
||||
"Syscalls/sysconf.cpp",
|
||||
"Syscalls/thread.cpp",
|
||||
"Syscalls/times.cpp",
|
||||
"Syscalls/umask.cpp",
|
||||
"Syscalls/uname.cpp",
|
||||
"Syscalls/unlink.cpp",
|
||||
"Syscalls/unveil.cpp",
|
||||
"Syscalls/utime.cpp",
|
||||
"Syscalls/utimensat.cpp",
|
||||
"Syscalls/waitid.cpp",
|
||||
"Syscalls/write.cpp",
|
||||
"TTY/ConsoleManagement.cpp",
|
||||
"TTY/MasterPTY.cpp",
|
||||
"TTY/PTYMultiplexer.cpp",
|
||||
"TTY/SlavePTY.cpp",
|
||||
"TTY/TTY.cpp",
|
||||
"TTY/VirtualConsole.cpp",
|
||||
"Tasks/Coredump.cpp",
|
||||
"Tasks/CrashHandler.cpp",
|
||||
"Tasks/FinalizerTask.cpp",
|
||||
"Tasks/FutexQueue.cpp",
|
||||
"Tasks/PerformanceEventBuffer.cpp",
|
||||
"Tasks/PowerStateSwitchTask.cpp",
|
||||
"Tasks/Process.cpp",
|
||||
"Tasks/ProcessGroup.cpp",
|
||||
"Tasks/ProcessList.cpp",
|
||||
"Tasks/Scheduler.cpp",
|
||||
"Tasks/SyncTask.cpp",
|
||||
"Tasks/Thread.cpp",
|
||||
"Tasks/ThreadBlockers.cpp",
|
||||
"Tasks/ThreadTracer.cpp",
|
||||
"Tasks/WaitQueue.cpp",
|
||||
"Tasks/WorkQueue.cpp",
|
||||
"Time/TimeManagement.cpp",
|
||||
"Time/TimerQueue.cpp",
|
||||
]
|
||||
sources += get_target_outputs(":generate_version_header")
|
||||
}
|
||||
|
||||
action("postprocess_kernel") {
|
||||
script = "//Meta/gn/secondary/Kernel/post_process_kernel.py"
|
||||
deps = [ ":Kernel_bin" ]
|
||||
inputs = [ "$target_out_dir/Kernel_bin" ]
|
||||
outputs = [
|
||||
"$target_out_dir/Kernel",
|
||||
"$target_out_dir/Kernel.debug",
|
||||
"$target_out_dir/kernel.map",
|
||||
]
|
||||
args = [
|
||||
"--nm",
|
||||
serenity_nm,
|
||||
"--objcopy",
|
||||
serenity_objcopy,
|
||||
rebase_path(inputs[0], root_build_dir),
|
||||
]
|
||||
}
|
||||
|
||||
group("install_kernel") {
|
||||
deps = [
|
||||
":install_kernel_binaries",
|
||||
":install_kernel_data",
|
||||
]
|
||||
if (serenity_arch == "x86_64") {
|
||||
deps += [ "Prekernel:install_prekernel" ]
|
||||
}
|
||||
}
|
||||
|
||||
copy("install_kernel_binaries") {
|
||||
deps = [ ":postprocess_kernel" ]
|
||||
sources = [
|
||||
"$target_out_dir/Kernel",
|
||||
"$target_out_dir/Kernel.debug",
|
||||
]
|
||||
outputs = [ "$sysroot/boot/{{source_file_part}}" ]
|
||||
}
|
||||
|
||||
copy("install_kernel_data") {
|
||||
deps = [ ":postprocess_kernel" ]
|
||||
sources = [ "$target_out_dir/kernel.map" ]
|
||||
outputs = [ "$sysroot/res/{{source_file_part}}" ]
|
||||
}
|
||||
51
Meta/gn/secondary/Kernel/Prekernel/BUILD.gn
Normal file
51
Meta/gn/secondary/Kernel/Prekernel/BUILD.gn
Normal file
@ -0,0 +1,51 @@
|
||||
import("//Meta/gn/build/serenity_target.gni")
|
||||
import("//Meta/gn/build/sysroot.gni")
|
||||
|
||||
assert(current_os == "serenity")
|
||||
assert(current_cpu == "x86_64")
|
||||
|
||||
group("Prekernel") {
|
||||
deps = [ ":install_prekernel" ]
|
||||
}
|
||||
|
||||
executable("Prekernel_bin") {
|
||||
configs += [ "//Kernel:Kernel_config" ]
|
||||
deps = [ "//Userland/Libraries/LibC:install_libc_headers" ]
|
||||
cflags = [
|
||||
"-fno-pic",
|
||||
"-fno-pie",
|
||||
]
|
||||
ldflags = [
|
||||
"-static",
|
||||
"-fno-pie",
|
||||
"-Wl,-T" + rebase_path("linker.ld", root_build_dir),
|
||||
]
|
||||
sources = [
|
||||
"//Kernel//Library/MiniStdLib.cpp",
|
||||
"//Userland/Libraries/LibELF/Relocation.cpp",
|
||||
"UBSanitizer.cpp",
|
||||
"boot.S",
|
||||
"init.cpp",
|
||||
"multiboot.S",
|
||||
]
|
||||
}
|
||||
|
||||
action("postprocess_prekernel") {
|
||||
script = "//Meta/gn/secondary/Ladybird/invoke_process_with_args.py"
|
||||
inputs = [ "$target_out_dir/Prekernel_bin" ]
|
||||
outputs = [ "$target_gen_dir/Prekernel" ]
|
||||
deps = [ ":Prekernel_bin" ]
|
||||
args = [
|
||||
"$serenity_objcopy",
|
||||
"-O",
|
||||
"elf32-i386",
|
||||
rebase_path(inputs[0], root_build_dir),
|
||||
rebase_path(outputs[0], root_build_dir),
|
||||
]
|
||||
}
|
||||
|
||||
copy("install_prekernel") {
|
||||
deps = [ ":postprocess_prekernel" ]
|
||||
sources = [ "$target_gen_dir/Prekernel" ]
|
||||
outputs = [ "$sysroot/boot/{{source_file_part}}" ]
|
||||
}
|
||||
28
Meta/gn/secondary/Kernel/generate_version_header.py
Executable file
28
Meta/gn/secondary/Kernel/generate_version_header.py
Executable file
@ -0,0 +1,28 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
import subprocess
|
||||
import sys
|
||||
|
||||
short_hash = subprocess.check_output(['git', 'rev-parse', '--short=8', 'HEAD']).decode().strip()
|
||||
if subprocess.check_output(['git', 'status', '--porcelain=v2']) and short_hash:
|
||||
short_hash += "-modified"
|
||||
|
||||
if not short_hash:
|
||||
short_hash = "unknown"
|
||||
|
||||
with open(sys.argv[1], 'w') as f:
|
||||
f.write(fr'''/*
|
||||
* Automatically generated by Kernel/generate_version_header.py
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
#include <AK/StringView.h>
|
||||
|
||||
namespace Kernel {{
|
||||
|
||||
constexpr unsigned SERENITY_MAJOR_REVISION = 1;
|
||||
constexpr unsigned SERENITY_MINOR_REVISION = 0;
|
||||
constexpr StringView SERENITY_VERSION = "{short_hash}"sv;
|
||||
|
||||
}}
|
||||
''')
|
||||
60
Meta/gn/secondary/Kernel/post_process_kernel.py
Normal file
60
Meta/gn/secondary/Kernel/post_process_kernel.py
Normal file
@ -0,0 +1,60 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
import argparse
|
||||
import shutil
|
||||
import subprocess
|
||||
import sys
|
||||
from functools import cmp_to_key
|
||||
from pathlib import Path
|
||||
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(
|
||||
epilog=__doc__,
|
||||
formatter_class=argparse.RawDescriptionHelpFormatter)
|
||||
parser.add_argument('kernel', help='kernel binary location')
|
||||
parser.add_argument('-n', '--nm', required=True, help='path to nm')
|
||||
parser.add_argument('-o', '--objcopy', required=True, help='path to objcopy')
|
||||
args = parser.parse_args()
|
||||
|
||||
kernel_path = Path(args.kernel)
|
||||
binary_directory = kernel_path.parent
|
||||
|
||||
# Write out kernel.map, which contains kernel symbols and their addresses
|
||||
symbols = subprocess.check_output([args.nm, '-C', '-n', str(kernel_path)])
|
||||
if not symbols:
|
||||
print(f"Unable to dump symbols from {kernel_path}", file=sys.stderr)
|
||||
return 1
|
||||
|
||||
def filter_symbol(s):
|
||||
return s and not (".Lubsan_data" in s or s.split()[1] == "a")
|
||||
|
||||
symbols = filter(filter_symbol, symbols.decode().split('\n'))
|
||||
symbols = list(set(symbols))
|
||||
|
||||
def sort_symbols(s1, s2):
|
||||
return int(s1.split()[0], base=16) - int(s2.split()[0], base=16)
|
||||
symbols = sorted(symbols, key=cmp_to_key(sort_symbols))
|
||||
|
||||
kernel_map = binary_directory / "kernel.map"
|
||||
with open(kernel_map, 'w') as out:
|
||||
out.write(f'{len(symbols):#x}\n')
|
||||
out.write('\n'.join(symbols))
|
||||
out.write('\0')
|
||||
|
||||
kernel_final = binary_directory / "Kernel"
|
||||
|
||||
shutil.copyfile(kernel_path, kernel_final)
|
||||
|
||||
kernel_final = str(kernel_final)
|
||||
|
||||
subprocess.check_call([args.objcopy, "--update-section", f".ksyms={kernel_map}", kernel_final])
|
||||
subprocess.check_call([args.objcopy, "--only-keep-debug", kernel_final, kernel_final + ".debug"])
|
||||
subprocess.check_call([args.objcopy, "--strip-debug", kernel_final])
|
||||
subprocess.check_call([args.objcopy, f"--add-gnu-debuglink={kernel_final}.debug", kernel_final])
|
||||
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main())
|
||||
@ -0,0 +1,6 @@
|
||||
import("//Meta/Lagom/Tools/lagom_tool.gni")
|
||||
|
||||
lagom_tool("StateMachineGenerator") {
|
||||
sources = [ "main.cpp" ]
|
||||
deps = [ "//Userland/Libraries/LibMain" ]
|
||||
}
|
||||
21
Meta/gn/secondary/Userland/Libraries/LibC/BUILD.gn
Normal file
21
Meta/gn/secondary/Userland/Libraries/LibC/BUILD.gn
Normal file
@ -0,0 +1,21 @@
|
||||
import("//Meta/gn/build/sysroot.gni")
|
||||
import("libc_headers.gni")
|
||||
|
||||
copy("install_libelf_sysroot_headers") {
|
||||
sources = [ "../LibELF/ELFABI.h" ]
|
||||
outputs = [ "$sysroot/usr/include/LibELF/{{source_file_part}}" ]
|
||||
}
|
||||
|
||||
copy("install_libregex_sysroot_headers") {
|
||||
sources = [ "../LibRegex/RegexDefs.h" ]
|
||||
outputs = [ "$sysroot/usr/include/LibRegex/{{source_file_part}}" ]
|
||||
}
|
||||
|
||||
copy("install_libc_headers") {
|
||||
deps = [
|
||||
":install_libelf_sysroot_headers",
|
||||
":install_libregex_sysroot_headers",
|
||||
]
|
||||
sources = libc_headers
|
||||
outputs = [ "$sysroot/usr/include/{{source_target_relative}}" ]
|
||||
}
|
||||
118
Meta/gn/secondary/Userland/Libraries/LibC/libc_headers.gni
Normal file
118
Meta/gn/secondary/Userland/Libraries/LibC/libc_headers.gni
Normal file
@ -0,0 +1,118 @@
|
||||
libc_headers = [
|
||||
"time.h",
|
||||
"semaphore.h",
|
||||
"pwd.h",
|
||||
"utime.h",
|
||||
"termcap.h",
|
||||
"pty.h",
|
||||
"inttypes.h",
|
||||
"resolv.h",
|
||||
"stdlib.h",
|
||||
"ulimit.h",
|
||||
"net/route.h",
|
||||
"net/if_arp.h",
|
||||
"net/if.h",
|
||||
"float.h",
|
||||
"locale.h",
|
||||
"langinfo.h",
|
||||
"limits.h",
|
||||
"fd_set.h",
|
||||
"endian.h",
|
||||
"unistd.h",
|
||||
"wctype.h",
|
||||
"fcntl.h",
|
||||
"signal.h",
|
||||
"dirent.h",
|
||||
"stdio_ext.h",
|
||||
"spawn.h",
|
||||
"regex.h",
|
||||
"arpa/inet.h",
|
||||
"syslog.h",
|
||||
"netinet/tcp.h",
|
||||
"netinet/ip_icmp.h",
|
||||
"netinet/if_ether.h",
|
||||
"netinet/in.h",
|
||||
"netinet/ip.h",
|
||||
"netinet/in_systm.h",
|
||||
"libgen.h",
|
||||
"setjmp.h",
|
||||
"elf.h",
|
||||
"getopt.h",
|
||||
"dlfcn.h",
|
||||
"strings.h",
|
||||
"fnmatch.h",
|
||||
"errno_codes.h",
|
||||
"serenity.h",
|
||||
"byteswap.h",
|
||||
"alloca.h",
|
||||
"sys/time.h",
|
||||
"sys/ioctl.h",
|
||||
"sys/statvfs.h",
|
||||
"sys/uio.h",
|
||||
"sys/types.h",
|
||||
"sys/times.h",
|
||||
"sys/wait.h",
|
||||
"sys/file.h",
|
||||
"sys/stat.h",
|
||||
"sys/internals.h",
|
||||
"sys/mman.h",
|
||||
"sys/un.h",
|
||||
"sys/utsname.h",
|
||||
"sys/auxv.h",
|
||||
"sys/sysmacros.h",
|
||||
"sys/param.h",
|
||||
"sys/prctl.h",
|
||||
"sys/ptrace.h",
|
||||
"sys/arch/regs.h",
|
||||
"sys/arch/aarch64/regs.h",
|
||||
"sys/arch/x86_64/regs.h",
|
||||
"sys/ttydefaults.h",
|
||||
"sys/resource.h",
|
||||
"sys/cdefs.h",
|
||||
"sys/poll.h",
|
||||
"sys/socket.h",
|
||||
"sys/select.h",
|
||||
"utmp.h",
|
||||
"bits/stdio_file_implementation.h",
|
||||
"bits/wchar_size.h",
|
||||
"bits/pthread_cancel.h",
|
||||
"bits/sighow.h",
|
||||
"bits/FILE.h",
|
||||
"bits/posix1_lim.h",
|
||||
"bits/pthread_integration.h",
|
||||
"bits/wchar.h",
|
||||
"bits/mutex_locker.h",
|
||||
"bits/utimens.h",
|
||||
"bits/dlfcn_integration.h",
|
||||
"bits/search.h",
|
||||
"bits/stdint.h",
|
||||
"fenv.h",
|
||||
"grp.h",
|
||||
"mallocdefs.h",
|
||||
"ctype.h",
|
||||
"nl_types.h",
|
||||
"paths.h",
|
||||
"wchar.h",
|
||||
"mntent.h",
|
||||
"sched.h",
|
||||
"shadow.h",
|
||||
"netdb.h",
|
||||
"pthread.h",
|
||||
"math.h",
|
||||
"memory.h",
|
||||
"errno.h",
|
||||
"termios.h",
|
||||
"poll.h",
|
||||
"stdio.h",
|
||||
"stdarg.h",
|
||||
"link.h",
|
||||
"search.h",
|
||||
"assert.h",
|
||||
"glob.h",
|
||||
"ifaddrs.h",
|
||||
"stdint.h",
|
||||
"complex.h",
|
||||
"ucontext.h",
|
||||
"sysexits.h",
|
||||
"string.h",
|
||||
]
|
||||
12
Meta/gn/secondary/Userland/Libraries/LibVT/BUILD.gn
Normal file
12
Meta/gn/secondary/Userland/Libraries/LibVT/BUILD.gn
Normal file
@ -0,0 +1,12 @@
|
||||
import("//Meta/gn/build/compiled_action.gni")
|
||||
|
||||
compiled_action("generate_vt_state_machine") {
|
||||
tool = "//Meta/Lagom/Tools/CodeGenerators/StateMachineGenerator"
|
||||
inputs = [ "StateMachine.txt" ]
|
||||
outputs = [ "$root_gen_dir/LibVT/EscapeSequenceStateMachine.h" ]
|
||||
args = [
|
||||
"-o",
|
||||
rebase_path(outputs[0], root_build_dir),
|
||||
rebase_path(inputs[0], root_build_dir),
|
||||
]
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user