haiku/src/system/kernel/Jamfile

SubDir HAIKU_TOP src system kernel ;

{
	local defines =
		HAIKU_ARCH=\\\"$(TARGET_ARCH)\\\"
		;

	defines = [ FDefines $(defines) ] ;
	SubDirCcFlags $(defines) ;
	SubDirC++Flags $(defines) ;
}

UsePrivateHeaders shared ;

AddResources kernel_$(TARGET_ARCH) : kernel.rdef ;

KernelMergeObject kernel_core.o :
	boot_item.cpp
	condition_variable.cpp
	cpu.c
	elf.cpp
	heap.c
	image.c
	int.c
	kernel_daemon.c
	linkhack.c
	lock.c
	main.c
	module.cpp
	Notifications.cpp
	port.c
	real_time_clock.c
	scheduler.cpp
	sem.c
	shutdown.c
	signal.cpp
	system_info.c
	smp.c
	syscalls.c
	team.cpp
	thread.cpp
	timer.c
	wait_for_objects.cpp

	: $(TARGET_KERNEL_PIC_CCFLAGS)
;

# We need to specify the dependency on the generated syscalls files explicitly.
Includes [ FGristFiles syscalls.c ]
	: <syscalls>syscall_dispatcher.h <syscalls>syscall_table.h ;

KernelLd linkhack.so :
	<$(SOURCE_GRIST)>linkhack.o
	:
	:
	-shared -Bdynamic
;

KernelLd kernel_$(TARGET_ARCH) :
	kernel_core.o
	kernel_fs.o
	kernel_vm.o
	kernel_cache.o
	kernel_device_manager.o
	kernel_disk_device_manager.o
	kernel_util.o
	kernel_messaging.o
	kernel_debug.o
	kernel_slab.o

	lib$(TARGET_ARCH).a
	kernel_platform_$(TARGET_BOOT_PLATFORM).o

	linkhack.so

	# kernel parts borrowed from libroot and others
	kernel_os_main.o
	kernel_os_arch_$(TARGET_ARCH).o
	kernel_posix.o
	kernel_posix_arch_$(TARGET_ARCH).o
	kernel_misc.o

	$(HAIKU_STATIC_LIBSUPC++)

	: $(HAIKU_TOP)/src/system/ldscripts/$(TARGET_ARCH)/kernel.ld 
	: -Bdynamic -export-dynamic -dynamic-linker /foo/bar
	  $(TARGET_KERNEL_PIC_LINKFLAGS)
	:
;

KernelLd kernel.so :
	kernel_core.o
	kernel_fs.o
	kernel_vm.o
	kernel_cache.o
	kernel_device_manager.o
	kernel_disk_device_manager.o
	kernel_util.o
	kernel_messaging.o
	kernel_debug.o
	kernel_slab.o

	lib$(TARGET_ARCH).a
	kernel_platform_$(TARGET_BOOT_PLATFORM).o

	linkhack.so

	# kernel libroot parts
	kernel_os_main.o
	kernel_os_arch_$(TARGET_ARCH).o
	kernel_posix.o
	kernel_posix_arch_$(TARGET_ARCH).o

	$(HAIKU_STATIC_LIBSUPC++)

	: $(HAIKU_TOP)/src/system/ldscripts/$(TARGET_ARCH)/kernel.ld 
	: -Bdynamic -shared -export-dynamic -dynamic-linker /foo/bar
	  $(TARGET_KERNEL_PIC_LINKFLAGS)
;

NotFile kernel ;
Depends kernel : kernel_$(TARGET_ARCH) ;
Depends kernel.so : kernel ;
	# kernel.so will be rebuilt with the kernel

# propagate HAIKU_INCLUDE_IN_IMAGE variable from kernel to kernel_$(TARGET_ARCH)
HAIKU_INCLUDE_IN_IMAGE on kernel_$(TARGET_ARCH)
		= [ on kernel return $(HAIKU_INCLUDE_IN_IMAGE) ] ;

# Copy kernel and update the copy's revision section. We link everything
# against the original, but the copy will end up on the disk image (this way
# we avoid unnecessary dependencies). The copy will be located in a subdirectory.
if $(TARGET_PLATFORM) = haiku {
	MakeLocate <revisioned>kernel_$(TARGET_ARCH)
		: [ FDirName $(TARGET_DEBUG_$(DEBUG)_LOCATE_TARGET) revisioned ] ;
	CopySetHaikuRevision <revisioned>kernel_$(TARGET_ARCH)
		: kernel_$(TARGET_ARCH) ;
}


SubInclude HAIKU_TOP src system kernel arch ;
SubInclude HAIKU_TOP src system kernel cache ;
SubInclude HAIKU_TOP src system kernel device_manager ;
SubInclude HAIKU_TOP src system kernel debug ;
SubInclude HAIKU_TOP src system kernel disk_device_manager ;
SubInclude HAIKU_TOP src system kernel fs ;
SubInclude HAIKU_TOP src system kernel lib ;
SubInclude HAIKU_TOP src system kernel messaging ;
SubInclude HAIKU_TOP src system kernel slab ;
SubInclude HAIKU_TOP src system kernel util ;
SubInclude HAIKU_TOP src system kernel vm ;

if $(TARGET_BOOT_PLATFORM) {
	SubInclude HAIKU_TOP src system kernel platform $(TARGET_BOOT_PLATFORM) ;
}