1# $FreeBSD: stable/11/stand/loader.mk 355345 2019-12-03 18:25:16Z kevans $
2
3.PATH: ${LDRSRC} ${BOOTSRC}/libsa
4
5CFLAGS+=-I${LDRSRC}
6
7SRCS+=	boot.c commands.c console.c devopen.c interp.c 
8SRCS+=	interp_backslash.c interp_parse.c ls.c misc.c 
9SRCS+=	module.c
10
11.if ${MACHINE} == "i386" || ${MACHINE_CPUARCH} == "amd64"
12SRCS+=	load_elf32.c load_elf32_obj.c reloc_elf32.c
13SRCS+=	load_elf64.c load_elf64_obj.c reloc_elf64.c
14.elif ${MACHINE} == "pc98"
15SRCS+=	load_elf32.c load_elf32_obj.c reloc_elf32.c
16.elif ${MACHINE_CPUARCH} == "aarch64"
17SRCS+=	load_elf64.c reloc_elf64.c
18.elif ${MACHINE_CPUARCH} == "arm"
19SRCS+=	load_elf32.c reloc_elf32.c
20.elif ${MACHINE_CPUARCH} == "powerpc"
21SRCS+=	load_elf32.c reloc_elf32.c
22SRCS+=	load_elf64.c reloc_elf64.c
23SRCS+=	metadata.c
24.elif ${MACHINE_CPUARCH} == "sparc64"
25SRCS+=	load_elf64.c reloc_elf64.c
26SRCS+=	metadata.c
27.elif ${MACHINE_ARCH:Mmips64*} != ""
28SRCS+= load_elf64.c reloc_elf64.c
29SRCS+=	metadata.c
30.elif ${MACHINE} == "mips"
31SRCS+=	load_elf32.c reloc_elf32.c
32SRCS+=	metadata.c
33.endif
34
35.if ${LOADER_DISK_SUPPORT:Uyes} == "yes"
36SRCS+=	disk.c part.c
37.endif
38
39.if ${LOADER_NET_SUPPORT:Uno} == "yes"
40SRCS+= dev_net.c
41.endif
42
43.if defined(HAVE_BCACHE)
44SRCS+=  bcache.c
45.endif
46
47.if defined(MD_IMAGE_SIZE)
48CFLAGS+= -DMD_IMAGE_SIZE=${MD_IMAGE_SIZE}
49SRCS+=	md.c
50.else
51CLEANFILES+=	md.o
52.endif
53
54# Machine-independant ISA PnP
55.if defined(HAVE_ISABUS)
56SRCS+=	isapnp.c
57.endif
58.if defined(HAVE_PNP)
59SRCS+=	pnp.c
60.endif
61
62.if ${LOADER_INTERP} == "lua"
63SRCS+=	interp_lua.c
64.include "${BOOTSRC}/lua.mk"
65LDR_INTERP=	${LIBLUA}
66LDR_INTERP32=	${LIBLUA32}
67CFLAGS.interp_lua.c= -DLUA_PATH=\"${LUAPATH}\" -I${FLUASRC}/modules
68.elif ${LOADER_INTERP} == "4th"
69SRCS+=	interp_forth.c
70.include "${BOOTSRC}/ficl.mk"
71LDR_INTERP=	${LIBFICL}
72LDR_INTERP32=	${LIBFICL32}
73.elif ${LOADER_INTERP} == "simp"
74SRCS+=	interp_simple.c
75.else
76.error Unknown interpreter ${LOADER_INTERP}
77.endif
78
79.if defined(BOOT_PROMPT_123)
80CFLAGS+=	-DBOOT_PROMPT_123
81.endif
82
83.if defined(LOADER_INSTALL_SUPPORT)
84SRCS+=	install.c
85.endif
86
87# Filesystem support
88.if ${LOADER_CD9660_SUPPORT:Uno} == "yes"
89CFLAGS+=	-DLOADER_CD9660_SUPPORT
90.endif
91.if ${LOADER_EXT2FS_SUPPORT:Uno} == "yes"
92CFLAGS+=	-DLOADER_EXT2FS_SUPPORT
93.endif
94.if ${LOADER_MSDOS_SUPPORT:Uno} == "yes"
95CFLAGS+=	-DLOADER_MSDOS_SUPPORT
96.endif
97.if ${LOADER_NANDFS_SUPPORT:U${MK_NAND}} == "yes"
98CFLAGS+=	-DLOADER_NANDFS_SUPPORT
99.endif
100.if ${LOADER_UFS_SUPPORT:Uyes} == "yes"
101CFLAGS+=	-DLOADER_UFS_SUPPORT
102.endif
103
104# Compression
105.if ${LOADER_GZIP_SUPPORT:Uno} == "yes"
106CFLAGS+=	-DLOADER_GZIP_SUPPORT
107.endif
108.if ${LOADER_BZIP2_SUPPORT:Uno} == "yes"
109CFLAGS+=	-DLOADER_BZIP2_SUPPORT
110.endif
111
112# Network related things
113.if ${LOADER_NET_SUPPORT:Uno} == "yes"
114CFLAGS+=	-DLOADER_NET_SUPPORT
115.endif
116.if ${LOADER_NFS_SUPPORT:Uno} == "yes"
117CFLAGS+=	-DLOADER_NFS_SUPPORT
118.endif
119.if ${LOADER_TFTP_SUPPORT:Uno} == "yes"
120CFLAGS+=	-DLOADER_TFTP_SUPPORT
121.endif
122
123# Partition support
124.if ${LOADER_GPT_SUPPORT:Uyes} == "yes"
125CFLAGS+= -DLOADER_GPT_SUPPORT
126.endif
127.if ${LOADER_MBR_SUPPORT:Uyes} == "yes"
128CFLAGS+= -DLOADER_MBR_SUPPORT
129.endif
130
131.if ${HAVE_ZFS:Uno} == "yes"
132CFLAGS+=	-DLOADER_ZFS_SUPPORT
133CFLAGS+=	-I${ZFSSRC}
134CFLAGS+=	-I${SYSDIR}/cddl/boot/zfs
135SRCS+=		zfs_cmd.c
136.endif
137
138LIBFICL=	${BOOTOBJ}/ficl/libficl.a
139.if ${MACHINE} == "i386"
140LIBFICL32=	${LIBFICL}
141.else
142LIBFICL32=	${BOOTOBJ}/ficl32/libficl.a
143.endif
144
145LIBLUA=		${BOOTOBJ}/liblua/liblua.a
146.if ${MACHINE} == "i386"
147LIBLUA32=	${LIBLUA}
148.else
149LIBLUA32=	${BOOTOBJ}/liblua32/liblua.a
150.endif
151
152CLEANFILES+=	vers.c
153VERSION_FILE?=	${.CURDIR}/version
154.if ${MK_REPRODUCIBLE_BUILD} != no
155REPRO_FLAG=	-r
156.endif
157vers.c: ${LDRSRC}/newvers.sh ${VERSION_FILE}
158	sh ${LDRSRC}/newvers.sh ${REPRO_FLAG} ${VERSION_FILE} \
159	    ${NEWVERSWHAT}
160
161.if ${MK_LOADER_VERBOSE} != "no"
162CFLAGS+=	-DELF_VERBOSE
163.endif
164
165.if !empty(HELP_FILES)
166HELP_FILES+=	${LDRSRC}/help.common
167
168CLEANFILES+=	loader.help
169FILES+=		loader.help
170
171loader.help: ${HELP_FILES}
172	cat ${HELP_FILES} | awk -f ${LDRSRC}/merge_help.awk > ${.TARGET}
173.endif
174