freebsd-src/stand/loader.mk
Warner Losh 20b23ae74b stand: remove mips support
As part of decommissioning mips support, remove the boot loader
support. Do this in advance of other boot loader work to limit the
amount of work that will be thrown away.

Sponsored by:		Netflix
Reviewed by:		jrtc27
Differential Revision:	https://reviews.freebsd.org/D33377
2021-12-10 11:05:31 -07:00

176 lines
4.1 KiB
Makefile

# $FreeBSD$
.PATH: ${LDRSRC} ${BOOTSRC}/libsa
CFLAGS+=-I${LDRSRC}
SRCS+= boot.c commands.c console.c devopen.c interp.c
SRCS+= interp_backslash.c interp_parse.c ls.c misc.c
SRCS+= module.c nvstore.c pnglite.c tslog.c
CFLAGS.module.c += -I$(SRCTOP)/sys/teken -I${SRCTOP}/contrib/pnglite
.PATH: ${SRCTOP}/contrib/pnglite
CFLAGS.pnglite.c+= -I${SRCTOP}/contrib/pnglite
CFLAGS.pnglite.c+= -DHAVE_MEMCPY -I${SRCTOP}/sys/contrib/zlib
.if ${MACHINE} == "i386" || ${MACHINE_CPUARCH} == "amd64"
SRCS+= load_elf32.c load_elf32_obj.c reloc_elf32.c
SRCS+= load_elf64.c load_elf64_obj.c reloc_elf64.c
.elif ${MACHINE_CPUARCH} == "aarch64"
SRCS+= load_elf64.c reloc_elf64.c
.elif ${MACHINE_CPUARCH} == "arm"
SRCS+= load_elf32.c reloc_elf32.c
.elif ${MACHINE_CPUARCH} == "powerpc"
SRCS+= load_elf32.c reloc_elf32.c
SRCS+= load_elf64.c reloc_elf64.c
SRCS+= metadata.c
.elif ${MACHINE_CPUARCH} == "riscv"
SRCS+= load_elf64.c reloc_elf64.c
SRCS+= metadata.c
.endif
# elf loaders set frame buffer things, so add includes for that.
CFLAGS.load_elf32.c += -I$(SRCTOP)/sys/teken -I${SRCTOP}/contrib/pnglite
CFLAGS.load_elf64.c += -I$(SRCTOP)/sys/teken -I${SRCTOP}/contrib/pnglite
.if ${LOADER_DISK_SUPPORT:Uyes} == "yes"
CFLAGS.part.c+= -DHAVE_MEMCPY -I${SRCTOP}/sys/contrib/zlib
SRCS+= disk.c part.c vdisk.c
.endif
.if ${LOADER_NET_SUPPORT:Uno} == "yes"
SRCS+= dev_net.c
.endif
.if defined(HAVE_BCACHE)
SRCS+= bcache.c
.endif
.if defined(MD_IMAGE_SIZE)
CFLAGS+= -DMD_IMAGE_SIZE=${MD_IMAGE_SIZE}
SRCS+= md.c
.else
CLEANFILES+= md.o
.endif
# Machine-independant ISA PnP
.if defined(HAVE_ISABUS)
SRCS+= isapnp.c
.endif
.if defined(HAVE_PNP)
SRCS+= pnp.c
.endif
.if ${LOADER_INTERP} == "lua"
SRCS+= interp_lua.c
.include "${BOOTSRC}/lua.mk"
LDR_INTERP= ${LIBLUA}
LDR_INTERP32= ${LIBLUA32}
CFLAGS.interp_lua.c= -DLUA_PATH=\"${LUAPATH}\" -I${FLUASRC}/modules
.elif ${LOADER_INTERP} == "4th"
SRCS+= interp_forth.c
.include "${BOOTSRC}/ficl.mk"
LDR_INTERP= ${LIBFICL}
LDR_INTERP32= ${LIBFICL32}
.elif ${LOADER_INTERP} == "simp"
SRCS+= interp_simple.c
.else
.error Unknown interpreter ${LOADER_INTERP}
.endif
.include "${BOOTSRC}/veriexec.mk"
.if defined(BOOT_PROMPT_123)
CFLAGS+= -DBOOT_PROMPT_123
.endif
.if defined(LOADER_INSTALL_SUPPORT)
SRCS+= install.c
.endif
# Filesystem support
.if ${LOADER_CD9660_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_CD9660_SUPPORT
.endif
.if ${LOADER_EXT2FS_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_EXT2FS_SUPPORT
.endif
.if ${LOADER_MSDOS_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_MSDOS_SUPPORT
.endif
.if ${LOADER_UFS_SUPPORT:Uyes} == "yes"
CFLAGS+= -DLOADER_UFS_SUPPORT
.endif
# Compression
.if ${LOADER_GZIP_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_GZIP_SUPPORT
.endif
.if ${LOADER_BZIP2_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_BZIP2_SUPPORT
.endif
# Network related things
.if ${LOADER_NET_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_NET_SUPPORT
.endif
.if ${LOADER_NFS_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_NFS_SUPPORT
.endif
.if ${LOADER_TFTP_SUPPORT:Uno} == "yes"
CFLAGS+= -DLOADER_TFTP_SUPPORT
.endif
# Partition support
.if ${LOADER_GPT_SUPPORT:Uyes} == "yes"
CFLAGS+= -DLOADER_GPT_SUPPORT
.endif
.if ${LOADER_MBR_SUPPORT:Uyes} == "yes"
CFLAGS+= -DLOADER_MBR_SUPPORT
.endif
.if ${HAVE_ZFS:Uno} == "yes"
CFLAGS+= -DLOADER_ZFS_SUPPORT
CFLAGS+= -I${ZFSSRC}
CFLAGS+= -I${SYSDIR}/cddl/boot/zfs
CFLAGS+= -I${SYSDIR}/cddl/contrib/opensolaris/uts/common
SRCS+= zfs_cmd.c
.endif
LIBFICL= ${BOOTOBJ}/ficl/libficl.a
.if ${MACHINE} == "i386"
LIBFICL32= ${LIBFICL}
.else
LIBFICL32= ${BOOTOBJ}/ficl32/libficl.a
.endif
LIBLUA= ${BOOTOBJ}/liblua/liblua.a
.if ${MACHINE} == "i386"
LIBLUA32= ${LIBLUA}
.else
LIBLUA32= ${BOOTOBJ}/liblua32/liblua.a
.endif
CLEANFILES+= vers.c
VERSION_FILE?= ${.CURDIR}/version
.if ${MK_REPRODUCIBLE_BUILD} != no
REPRO_FLAG= -r
.endif
vers.c: ${LDRSRC}/newvers.sh ${VERSION_FILE}
sh ${LDRSRC}/newvers.sh ${REPRO_FLAG} ${VERSION_FILE} \
${NEWVERSWHAT}
.if ${MK_LOADER_VERBOSE} != "no"
CFLAGS+= -DELF_VERBOSE
.endif
.if !empty(HELP_FILES)
HELP_FILES+= ${LDRSRC}/help.common
CLEANFILES+= loader.help
FILES+= loader.help
loader.help: ${HELP_FILES}
cat ${HELP_FILES} | awk -f ${LDRSRC}/merge_help.awk > ${.TARGET}
.endif