# -*- makefile -*-

COMMON_ASFLAGS = -nostdinc
COMMON_CFLAGS = -ggdb -ffreestanding -m64 -mno-app-regs
COMMON_LDFLAGS = -melf64_sparc -nostdlib

# Images.

MOSTLYCLEANFILES += kernel_elf_symlist.c kernel_syms.lst
DEFSYMFILES += kernel_syms.lst

kernel_elf_HEADERS = arg.h boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
	env.h err.h file.h fs.h kernel.h misc.h mm.h net.h parser.h rescue.h \
	symbol.h term.h types.h sparc64/libgcc.h loader.h partition.h \
	pc_partition.h ieee1275/ieee1275.h machine/time.h machine/kernel.h

kernel_elf_symlist.c: $(addprefix include/grub/,$(kernel_elf_HEADERS)) config.h gensymlist.sh
	/bin/sh gensymlist.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)

# For the parser.
grub_script.tab.c grub_script.tab.h: normal/parser.y
	$(YACC) -d -p grub_script_yy -b grub_script $(srcdir)/normal/parser.y

kernel_syms.lst: $(addprefix include/grub/,$(kernel_elf_HEADERS)) config.h genkernsyms.sh
	/bin/sh genkernsyms.sh $(filter %.h,$^) > $@ || (rm -f $@; exit 1)

# Programs
pkgdata_PROGRAMS = kernel.elf

# Utilities.
#bin_UTILITIES = grub-mkimage
#ifeq ($(enable_grub_emu), yes)
#bin_UTILITIES += grub-emu
#endif

# For grub-mkimage.
grub_mkimage_SOURCES = util/sparc64/ieee1275/grub-mkimage.c util/misc.c \
        util/resolve.c 

# For grub-emu
#grub_emu_SOURCES = commands/boot.c commands/cat.c commands/cmp.c 	\
#	commands/configfile.c commands/default.c commands/help.c	\
#	commands/search.c commands/terminal.c commands/ls.c		\
#	commands/timeout.c commands/test.c				\
#	commands/ieee1275/halt.c commands/ieee1275/reboot.c		\
#	disk/loopback.c							\
#	fs/affs.c fs/ext2.c fs/fat.c fs/fshelp.c fs/hfs.c fs/iso9660.c  \
#	fs/jfs.c fs/minix.c fs/sfs.c fs/ufs.c fs/xfs.c                  \
#	grub_script.tab.c						\
#	io/gzio.c                                                       \
#	kern/device.c kern/disk.c kern/dl.c kern/env.c kern/err.c 	\
#	kern/file.c kern/fs.c kern/loader.c kern/main.c kern/misc.c	\
#	kern/parser.c kern/partition.c kern/rescue.c kern/term.c	\
#	normal/arg.c normal/cmdline.c normal/command.c			\
#	normal/completion.c normal/context.c normal/execute.c		\
#	normal/function.c normal/lexer.c				\
#	normal/main.c normal/menu.c normal/menu_entry.c	normal/misc.c	\
#	partmap/amiga.c	partmap/apple.c partmap/pc.c partmap/sun.c	\
#	partmap/acorn.c							\
#	util/console.c util/grub-emu.c util/misc.c			\
#	util/biosdisk.c util/getroot.c			\
#	util/sparc64/ieee1275/misc.c

grub_emu_LDFLAGS = $(LIBCURSES)

kernel_elf_SOURCES = kern/sparc64/ieee1275/init.c kern/ieee1275/ieee1275.c \
	kern/main.c kern/device.c kern/disk.c kern/dl.c kern/file.c \
	kern/fs.c kern/err.c kern/misc.c kern/mm.c kern/loader.c \
	kern/rescue.c kern/term.c term/ieee1275/ofconsole.c \
	kern/sparc64/ieee1275/openfw.c disk/ieee1275/ofdisk.c \
	kern/partition.c kern/env.c kern/sparc64/dl.c kernel_elf_symlist.c \
	kern/sparc64/cache.S kern/parser.c
kernel_elf_HEADERS = grub/sparc64/ieee1275/ieee1275.h
kernel_elf_CFLAGS = $(COMMON_CFLAGS)
kernel_elf_ASFLAGS = $(COMMON_ASFLAGS)
kernel_elf_LDFLAGS = -mno-app-regs -nostdlib -Wl,-N,-Ttext,0x200000,-Bstatic,-melf64_sparc

# Modules.
#_linux.mod linux.mod
pkgdata_MODULES = fat.mod ufs.mod ext2.mod minix.mod \
	hfs.mod jfs.mod normal.mod hello.mod font.mod ls.mod \
	boot.mod cmp.mod cat.mod terminal.mod fshelp.mod amiga.mod apple.mod \
	pc.mod suspend.mod loopback.mod help.mod reboot.mod halt.mod sun.mod \
	configfile.mod search.mod gzio.mod xfs.mod \
	affs.mod sfs.mod acorn.mod

# For fshelp.mod.
fshelp_mod_SOURCES = fs/fshelp.c
fshelp_mod_CFLAGS = $(COMMON_CFLAGS)
fshelp_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For fat.mod.
fat_mod_SOURCES = fs/fat.c
fat_mod_CFLAGS = $(COMMON_CFLAGS)
fat_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For ext2.mod.
ext2_mod_SOURCES = fs/ext2.c
ext2_mod_CFLAGS = $(COMMON_CFLAGS)
ext2_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For ufs.mod.
ufs_mod_SOURCES = fs/ufs.c
ufs_mod_CFLAGS = $(COMMON_CFLAGS)
ufs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For minix.mod.
minix_mod_SOURCES = fs/minix.c
minix_mod_CFLAGS = $(COMMON_CFLAGS)
minix_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For hfs.mod.
hfs_mod_SOURCES = fs/hfs.c
hfs_mod_CFLAGS = $(COMMON_CFLAGS)
hfs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For jfs.mod.
jfs_mod_SOURCES = fs/jfs.c
jfs_mod_CFLAGS = $(COMMON_CFLAGS)
jfs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For iso9660.mod.
iso9660_mod_SOURCES = fs/iso9660.c
iso9660_mod_CFLAGS = $(COMMON_CFLAGS)
iso9660_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For xfs.mod.
xfs_mod_SOURCES = fs/xfs.c
xfs_mod_CFLAGS = $(COMMON_CFLAGS)
xfs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For affs.mod.
affs_mod_SOURCES = fs/affs.c
affs_mod_CFLAGS = $(COMMON_CFLAGS)
affs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For sfs.mod.
sfs_mod_SOURCES = fs/sfs.c
sfs_mod_CFLAGS = $(COMMON_CFLAGS)
sfs_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For _linux.mod.
#_linux_mod_SOURCES = loader/sparc64/ieee1275/linux.c
#_linux_mod_CFLAGS = $(COMMON_CFLAGS)
#_linux_mod_LDFLAGS = $(COMMON_LDFLAGS)
 
# For linux.mod.
#linux_mod_SOURCES = loader/sparc64/ieee1275/linux_normal.c
#linux_mod_CFLAGS = $(COMMON_CFLAGS)
#linux_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For normal.mod.
normal_mod_DEPENDENCIES = grub_script.tab.c grub_script.tab.h
normal_mod_SOURCES = normal/arg.c normal/cmdline.c normal/command.c	\
	normal/completion.c normal/execute.c				\
	normal/function.c normal/lexer.c normal/main.c normal/menu.c	\
	normal/menu_entry.c normal/misc.c normal/script.c		\
	normal/sparc64/setjmp.S						\
	grub_script.tab.c
normal_mod_CFLAGS = $(COMMON_CFLAGS)
normal_mod_ASFLAGS = $(COMMON_ASFLAGS)
normal_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For hello.mod.
hello_mod_SOURCES = hello/hello.c
hello_mod_CFLAGS = $(COMMON_CFLAGS)
hello_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For boot.mod.
boot_mod_SOURCES = commands/boot.c
boot_mod_CFLAGS = $(COMMON_CFLAGS)
boot_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For terminal.mod.
terminal_mod_SOURCES = commands/terminal.c
terminal_mod_CFLAGS = $(COMMON_CFLAGS)
terminal_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For ls.mod.
ls_mod_SOURCES = commands/ls.c
ls_mod_CFLAGS = $(COMMON_CFLAGS)
ls_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For cmp.mod.
cmp_mod_SOURCES = commands/cmp.c
cmp_mod_CFLAGS = $(COMMON_CFLAGS)
cmp_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For cat.mod.
cat_mod_SOURCES = commands/cat.c
cat_mod_CFLAGS = $(COMMON_CFLAGS)
cat_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For font.mod.
font_mod_SOURCES = font/manager.c
font_mod_CFLAGS = $(COMMON_CFLAGS)
font_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For amiga.mod
amiga_mod_SOURCES = partmap/amiga.c
amiga_mod_CFLAGS = $(COMMON_CFLAGS)
amiga_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For apple.mod
apple_mod_SOURCES = partmap/apple.c
apple_mod_CFLAGS = $(COMMON_CFLAGS)
apple_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For pc.mod
pc_mod_SOURCES = partmap/pc.c
pc_mod_CFLAGS = $(COMMON_CFLAGS)
pc_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For sun.mod
sun_mod_SOURCES = partmap/sun.c
sun_mod_CFLAGS = $(COMMON_CFLAGS)
sun_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For acorn.mod
acorn_mod_SOURCES = partmap/acorn.c
acorn_mod_CFLAGS = $(COMMON_CFLAGS)

# For loopback.mod
loopback_mod_SOURCES = disk/loopback.c
loopback_mod_CFLAGS = $(COMMON_CFLAGS)
loopback_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For suspend.mod
suspend_mod_SOURCES = commands/ieee1275/suspend.c
suspend_mod_CFLAGS = $(COMMON_CFLAGS)
suspend_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For reboot.mod
reboot_mod_SOURCES = commands/ieee1275/reboot.c
reboot_mod_CFLAGS = $(COMMON_CFLAGS)
reboot_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For halt.mod
halt_mod_SOURCES = commands/ieee1275/halt.c
halt_mod_CFLAGS = $(COMMON_CFLAGS)
halt_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For help.mod.
help_mod_SOURCES = commands/help.c
help_mod_CFLAGS = $(COMMON_CFLAGS)
help_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For default.mod
default_mod_SOURCES = commands/default.c
default_mod_CFLAGS =  $(COMMON_CFLAGS)
default_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For timeout.mod
timeout_mod_SOURCES = commands/timeout.c
timeout_mod_CFLAGS =  $(COMMON_CFLAGS)
timeout_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For configfile.mod
configfile_mod_SOURCES = commands/configfile.c
configfile_mod_CFLAGS = $(COMMON_CFLAGS)
configfile_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For search.mod.
search_mod_SOURCES = commands/search.c
search_mod_CFLAGS = $(COMMON_CFLAGS)
search_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For gzio.mod.
gzio_mod_SOURCES = io/gzio.c
gzio_mod_CFLAGS = $(COMMON_CFLAGS)
gzio_mod_LDFLAGS = $(COMMON_LDFLAGS)

# For test.mod.
test_mod_SOURCES = commands/test.c
test_mod_CFLAGS = $(COMMON_CFLAGS)
test_mod_LDFLAGS = $(COMMON_LDFLAGS)