1# For test target.
2TESTS = size_test
3noinst_SCRIPTS = $(TESTS)
4
5# For dist target.
6noinst_HEADERS = apic.h defs.h dir.h disk_inode.h disk_inode_ffs.h \
7        fat.h filesys.h freebsd.h fs.h hercules.h i386-elf.h \
8	imgact_aout.h iso9660.h jfs.h mb_header.h mb_info.h md5.h \
9	nbi.h pc_slice.h serial.h shared.h smp-imps.h term.h \
10	terminfo.h tparm.h nbi.h ufs.h ufs2.h vstafs.h xfs.h graphics.h \
11	fsys_zfs.h
12EXTRA_DIST = setjmp.S apm.S $(noinst_SCRIPTS)
13
14# For <stage1.h>.
15INCLUDES = -I$(top_srcdir)/stage1
16
17# The library for /sbin/grub.
18noinst_LIBRARIES = libgrub.a
19libgrub_a_SOURCES = boot.c builtins.c char_io.c cmdline.c common.c \
20	disk_io.c fsys_ext2fs.c fsys_fat.c fsys_ffs.c fsys_iso9660.c \
21	fsys_jfs.c fsys_minix.c fsys_reiserfs.c fsys_ufs.c fsys_ufs2.c \
22	fsys_zfs.c zfs_fletcher.c zfs_lzjb.c zfs_lz4.c zfs_sha256.c \
23	fsys_vstafs.c fsys_xfs.c gunzip.c md5.c serial.c stage2.c \
24	terminfo.c tparm.c graphics.c
25libgrub_a_CFLAGS = $(GRUB_CFLAGS) -I$(top_srcdir)/lib \
26	-DGRUB_UTIL=1 -DFSYS_EXT2FS=1 -DFSYS_FAT=1 -DFSYS_FFS=1 \
27	-DFSYS_ISO9660=1 -DFSYS_JFS=1 -DFSYS_MINIX=1 -DFSYS_REISERFS=1 \
28	-DFSYS_UFS=1 -DFSYS_UFS2=1 -DFSYS_ZFS=1 -DFSYS_VSTAFS=1 -DFSYS_XFS=1 \
29	-DUSE_MD5_PASSWORDS=1 -DSUPPORT_SERIAL=1 -DSUPPORT_HERCULES=1 \
30
31# Stage 2 and Stage 1.5's.
32pkglibdir = $(libdir)/$(PACKAGE)/$(host_cpu)-$(host_vendor)
33
34EXTRA_PROGRAMS = nbloader.exec pxeloader.exec diskless.exec
35
36if DISKLESS_SUPPORT
37pkglib_DATA = stage2 stage2_eltorito e2fs_stage1_5 fat_stage1_5 \
38	ffs_stage1_5 iso9660_stage1_5 jfs_stage1_5 minix_stage1_5 \
39	reiserfs_stage1_5 ufs_stage1_5 ufs2_stage1_5 zfs_stage1_5 vstafs_stage1_5 \
40	xfs_stage1_5 nbgrub pxegrub
41noinst_DATA = pre_stage2 start start_eltorito nbloader pxeloader diskless
42noinst_PROGRAMS = pre_stage2.exec start.exec start_eltorito.exec \
43	e2fs_stage1_5.exec fat_stage1_5.exec ffs_stage1_5.exec \
44	iso9660_stage1_5.exec jfs_stage1_5.exec minix_stage1_5.exec \
45	reiserfs_stage1_5.exec ufs_stage1_5.exec ufs2_stage1_5.exec \
46	zfs_stage1_5.exec \
47	vstafs_stage1_5.exec xfs_stage1_5.exec \
48	nbloader.exec pxeloader.exec diskless.exec
49else
50pkglib_DATA = stage2 stage2_eltorito e2fs_stage1_5 fat_stage1_5 \
51	ffs_stage1_5 iso9660_stage1_5 jfs_stage1_5 minix_stage1_5 \
52	reiserfs_stage1_5 ufs_stage1_5 ufs2_stage1_5 zfs_stage1_5 vstafs_stage1_5 \
53	xfs_stage1_5
54noinst_DATA = pre_stage2 start start_eltorito
55noinst_PROGRAMS = pre_stage2.exec start.exec start_eltorito.exec \
56	e2fs_stage1_5.exec fat_stage1_5.exec ffs_stage1_5.exec \
57	iso9660_stage1_5.exec jfs_stage1_5.exec minix_stage1_5.exec \
58	reiserfs_stage1_5.exec ufs_stage1_5.exec ufs2_stage1_5.exec \
59	zfs_stage1_5.exec vstafs_stage1_5.exec xfs_stage1_5.exec
60endif
61MOSTLYCLEANFILES = $(noinst_PROGRAMS)
62
63PRE_STAGE2_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8200
64START_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,8000
65NBLOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,0
66PXELOADER_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,7C00
67START_ELTORITO_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,7C00
68
69if NETBOOT_SUPPORT
70NETBOOT_FLAGS = -I$(top_srcdir)/netboot -DSUPPORT_NETBOOT=1
71else
72NETBOOT_FLAGS =
73endif
74
75if SERIAL_SUPPORT
76SERIAL_FLAGS = -DSUPPORT_SERIAL=1
77else
78SERIAL_FLAGS =
79endif
80
81if HERCULES_SUPPORT
82HERCULES_FLAGS = -DSUPPORT_HERCULES=1
83else
84HERCULES_FLAGS =
85endif
86
87if GRAPHICS_SUPPORT
88GRAPHICS_FLAGS = -DSUPPORT_GRAPHICS=1
89else
90GRAPHICS_FLAGS =
91endif
92
93STAGE2_COMPILE = $(STAGE2_CFLAGS) -fno-builtin -nostdinc \
94	$(NETBOOT_FLAGS) $(SERIAL_FLAGS) $(HERCULES_FLAGS) $(GRAPHICS_FLAGS)
95
96STAGE1_5_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,2000
97STAGE1_5_COMPILE = $(STAGE2_COMPILE) -DNO_DECOMPRESSION=1 -DSTAGE1_5=1
98
99# For stage2 target.
100pre_stage2_exec_SOURCES = asm.S bios.c boot.c builtins.c char_io.c \
101	cmdline.c common.c console.c disk_io.c fsys_ext2fs.c \
102	fsys_fat.c fsys_ffs.c fsys_iso9660.c fsys_jfs.c fsys_minix.c \
103	fsys_reiserfs.c fsys_ufs.c fsys_ufs2.c fsys_vstafs.c fsys_xfs.c \
104	fsys_zfs.c zfs_fletcher.c zfs_lzjb.c zfs_lz4.c zfs_sha256.c \
105	gunzip.c hercules.c md5.c serial.c smp-imps.c stage2.c terminfo.c \
106	tparm.c graphics.c
107pre_stage2_exec_CFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS)
108pre_stage2_exec_CCASFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS)
109pre_stage2_exec_LDFLAGS = $(PRE_STAGE2_LINK)
110
111if NETBOOT_SUPPORT
112pre_stage2_exec_LDADD = ../netboot/libdrivers.a
113endif
114
115if DISKLESS_SUPPORT
116BUILT_SOURCES = stage2_size.h diskless_size.h
117else
118BUILT_SOURCES = stage2_size.h
119endif
120
121CLEANFILES = $(pkglib_DATA) $(noinst_DATA) $(BUILT_SOURCES)
122
123stage2_size.h: pre_stage2
124	-rm -f stage2_size.h
125	set dummy `ls -l pre_stage2`; \
126	echo "#define STAGE2_SIZE $$6" > stage2_size.h
127
128start_exec_SOURCES = start.S
129start_exec_CCASFLAGS = $(STAGE2_COMPILE)
130start_exec_LDFLAGS = $(START_LINK)
131
132# XXX: automake doesn't provide a way to specify dependencies for object
133# files explicitly, so we must write this by a general Makefile scheme.
134# If automake change the naming scheme for per-executable objects, this
135# will be broken.
136start_exec-start.$(OBJEXT): stage2_size.h
137
138stage2: pre_stage2 start
139	-rm -f stage2
140	cat start pre_stage2 > stage2
141
142start_eltorito_exec_SOURCES = start_eltorito.S
143start_eltorito_exec_CCASFLAGS = $(STAGE2_COMPILE)
144start_eltorito_exec_LDFLAGS = $(START_ELTORITO_LINK)
145
146start_eltorito_exec-start.$(OBJEXT): stage2_size.h
147
148stage2_eltorito: pre_stage2 start_eltorito
149	-rm -f stage2_eltorito
150	cat start_eltorito pre_stage2 > stage2_eltorito
151
152# For e2fs_stage1_5 target.
153e2fs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
154	stage1_5.c fsys_ext2fs.c bios.c
155e2fs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_EXT2FS=1 \
156	-DNO_BLOCK_FILES=1
157e2fs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_EXT2FS=1 \
158	-DNO_BLOCK_FILES=1
159e2fs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
160
161# For fat_stage1_5 target.
162fat_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
163	stage1_5.c fsys_fat.c bios.c
164fat_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_FAT=1 \
165	-DNO_BLOCK_FILES=1
166fat_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_FAT=1 \
167	-DNO_BLOCK_FILES=1
168fat_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
169
170# For ffs_stage1_5 target.
171ffs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
172	stage1_5.c fsys_ffs.c bios.c
173ffs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_FFS=1 \
174	-DNO_BLOCK_FILES=1
175ffs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_FFS=1 \
176	-DNO_BLOCK_FILES=1
177ffs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
178
179# For ufs_stage1_5 target.
180ufs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
181	stage1_5.c fsys_ufs.c bios.c
182ufs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_UFS=1 \
183	-DNO_BLOCK_FILES=1
184ufs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_UFS=1 \
185	-DNO_BLOCK_FILES=1
186ufs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
187
188# For ufs2_stage1_5 target.
189ufs2_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
190	stage1_5.c fsys_ufs2.c bios.c
191ufs2_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_UFS2=1 \
192	-DNO_BLOCK_FILES=1
193ufs2_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_UFS2=1 \
194	-DNO_BLOCK_FILES=1
195ufs2_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
196
197# For zfs_stage1_5 target.
198zfs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
199	stage1_5.c fsys_zfs.c zfs_fletcher.c zfs_lzjb.c zfs_lz4.c \
200	zfs_sha256.c bios.c
201zfs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_ZFS=1 \
202	-DNO_BLOCK_FILES=1
203zfs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_ZFS=1 \
204	-DNO_BLOCK_FILES=1
205zfs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
206
207# For minix_stage1_5 target.
208minix_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c disk_io.c \
209	stage1_5.c fsys_minix.c bios.c
210minix_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_MINIX=1 \
211	-DNO_BLOCK_FILES=1
212minix_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_MINIX=1 \
213	-DNO_BLOCK_FILES=1
214minix_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
215
216# For reiserfs_stage1_5 target.
217reiserfs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c \
218	disk_io.c stage1_5.c fsys_reiserfs.c bios.c
219reiserfs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_REISERFS=1 \
220	-DNO_BLOCK_FILES=1
221reiserfs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_REISERFS=1 \
222	-DNO_BLOCK_FILES=1
223reiserfs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
224
225# For vstafs_stage1_5 target.
226vstafs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c \
227	disk_io.c stage1_5.c fsys_vstafs.c bios.c
228vstafs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_VSTAFS=1 \
229	-DNO_BLOCK_FILES=1
230vstafs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_VSTAFS=1 \
231	-DNO_BLOCK_FILES=1
232vstafs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
233
234# For jfs_stage1_5 target.
235jfs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c \
236	disk_io.c stage1_5.c fsys_jfs.c bios.c
237jfs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_JFS=1 \
238	-DNO_BLOCK_FILES=1
239jfs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_JFS=1 \
240	-DNO_BLOCK_FILES=1
241jfs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
242
243# For xfs_stage1_5 target.
244xfs_stage1_5_exec_SOURCES = start.S asm.S common.c char_io.c \
245	disk_io.c stage1_5.c fsys_xfs.c bios.c
246xfs_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_XFS=1 \
247	-DNO_BLOCK_FILES=1
248xfs_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_XFS=1 \
249	-DNO_BLOCK_FILES=1
250xfs_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
251
252# For iso9660_stage1_5 target.
253iso9660_stage1_5_exec_SOURCES = start_eltorito.S asm.S common.c char_io.c \
254	disk_io.c stage1_5.c fsys_iso9660.c bios.c
255iso9660_stage1_5_exec_CFLAGS = $(STAGE1_5_COMPILE) -DFSYS_ISO9660=1 \
256	-DNO_BLOCK_FILES=1
257iso9660_stage1_5_exec_CCASFLAGS = $(STAGE1_5_COMPILE) -DFSYS_ISO9660=1 \
258	-DNO_BLOCK_FILES=1
259iso9660_stage1_5_exec_LDFLAGS = $(STAGE1_5_LINK)
260
261# For diskless target.
262diskless_exec_SOURCES = $(pre_stage2_exec_SOURCES)
263diskless_exec_CFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS) \
264	-DSUPPORT_DISKLESS=1
265diskless_exec_CCASFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS) \
266	-DSUPPORT_DISKLESS=1
267diskless_exec_LDFLAGS = $(PRE_STAGE2_LINK)
268diskless_exec_LDADD = ../netboot/libdrivers.a
269
270diskless_size.h: diskless
271	-rm -f $@
272	set dummy `ls -l $^`; \
273	echo "#define DISKLESS_SIZE $$6" > $@
274
275# For nbloader target.
276nbloader_exec_SOURCES = nbloader.S
277nbloader_exec_CCASFLAGS = $(STAGE2_COMPILE)
278nbloader_exec_LDFLAGS = $(NBLOADER_LINK)
279
280# XXX: See the comment for start_exec-start.o.
281nbloader_exec-nbloader.$(OBJEXT): diskless_size.h
282
283# For nbgrub target.
284nbgrub: nbloader diskless
285	-rm -f $@
286	cat $^ > $@
287
288# For pxeloader target.
289pxeloader_exec_SOURCES = pxeloader.S
290pxeloader_exec_CCASFLAGS = $(STAGE2_COMPILE)
291pxeloader_exec_LDFLAGS = $(PXELOADER_LINK)
292
293# XXX: See the comment for start_exec-start.o.
294pxeloader_exec-pxeloader.$(OBJEXT): diskless_size.h
295
296# For pxegrub target.
297pxegrub: pxeloader diskless
298	-rm -f $@
299	cat $^ > $@
300
301# General rule for making a raw binary.
302SUFFIXES = .exec
303.exec:
304	$(OBJCOPY) -O binary $< $@
305