1 # $NetBSD: Makefile.efiboot,v 1.31 2024/12/02 09:58:08 rin Exp $ 2 3 S= ${.CURDIR}/../../.. 4 5 NOMAN= # defined 6 NOPIE= # defined 7 NOLIBCSANITIZER=# defined 8 NOSANITIZER= # defined 9 NORELRO= # defined 10 PROG?= boot.efi 11 NEWVERSWHAT?= "efiboot" 12 13 EFIDIR= ${S}/external/bsd/gnu-efi/dist 14 GNUEFIARCH?= ${MACHINE_CPU} 15 CPPFLAGS+= -I${EFIDIR}/inc -I${EFIDIR}/inc/${GNUEFIARCH} 16 CPPFLAGS+= -I${EFIDIR}/inc/protocol 17 18 LDSCRIPT?= ${EFIDIR}/gnuefi/elf_${GNUEFIARCH}_efi.lds 19 20 AFLAGS.start.S= ${${ACTIVE_CC} == "clang":?-no-integrated-as:} 21 22 .PATH: ${EFIDIR}/gnuefi 23 SOURCES= crt0-efi-${GNUEFIARCH}.S reloc_${GNUEFIARCH}.c 24 SOURCES+= boot.c bootmenu.c conf.c console.c dev_net.c devopen.c exec.c \ 25 module.c panic.c prompt.c userconf.c 26 SOURCES+= efiboot.c efichar.c efidev.c efigetsecs.c \ 27 efifile.c efiblock.c efinet.c efipxe.c efirng.c \ 28 efiwatchdog.c efigop.c smbios.c 29 30 .if ${EFIBOOT_FDT:Uno} == "yes" 31 CPPFLAGS+= -DEFIBOOT_FDT 32 SOURCES+= efifdt.c overlay.c 33 .PATH: ${S}/external/bsd/libfdt/dist 34 CPPFLAGS+= -I${S}/external/bsd/libfdt/dist 35 SOURCES+= fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c 36 SOURCES+= fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c fdt_wip.c 37 .endif 38 39 .if ${EFIBOOT_ACPI:Uno} == "yes" 40 CPPFLAGS+= -DEFIBOOT_ACPI 41 SOURCES+= efiacpi.c 42 .endif 43 44 SRCS= ${SOURCES} ${EXTRA_SOURCES} 45 46 .include <bsd.init.mk> 47 48 STRIPFLAG= # nothing 49 50 LIBCRT0= # nothing 51 LIBCRTI= # nothing 52 LIBCRTBEGIN= # nothing 53 LIBCRTEND= # nothing 54 LIBC= # nothing 55 56 BINDIR=/usr/mdec 57 BINMODE=444 58 59 .PATH: ${.CURDIR} ${.CURDIR}/.. 60 .PATH: ${.CURDIR}/../../lib 61 62 LDFLAGS+= --no-dynamic-linker --noinhibit-exec 63 LDFLAGS+= -nostdlib -T${LDSCRIPT} -Bsymbolic -shared 64 CPPFLAGS+= -I$S -I${.CURDIR} -I${.CURDIR}/../common -I$S/lib/libsa 65 CPPFLAGS+= -I${.OBJDIR} 66 CPPFLAGS+= -I${.CURDIR}/../../lib 67 CPPFLAGS+= -I${S}/../common/include 68 69 COPTS+= -fpic -g -O2 70 COPTS+= -fshort-wchar -fno-strict-aliasing 71 COPTS+= -ffreestanding -fno-stack-protector 72 LDFLAGS+= --defsym=EFI_SUBSYSTEM=0xa 73 74 75 COPTS+= ${${ACTIVE_CC} == "gcc":? -Wno-error=unused-but-set-variable :} 76 CPPFLAGS+= -nostdinc -D_STANDALONE 77 CPPFLAGS+= -DEFIBOOT 78 CPPFLAGS+= -DPROGRESS_FN=efi_progress 79 80 CPPFLAGS+= -Wall -Wmissing-prototypes 81 CPPFLAGS+= -Wno-pointer-sign 82 83 CPPFLAGS+= -DHEAP_VARIABLE 84 CPPFLAGS+= -DSUPPORT_CD9660 85 CPPFLAGS+= -D"devb2cdb(bno)=(bno)" 86 CPPFLAGS+= -DSUPPORT_DOSFS 87 #CPPFLAGS+= -DSUPPORT_EXT2FS 88 CPPFLAGS+= -DSUPPORT_BOOTP 89 CPPFLAGS+= -DSUPPORT_DHCP 90 #CPPFLAGS+= -DSUPPORT_NFS 91 CPPFLAGS+= -DSUPPORT_TFTP 92 CPPFLAGS+= -DLIBSA_ENABLE_LS_OP 93 CPPFLAGS+= -DLIBSA_FFS_EI 94 CPPFLAGS+= -DLIBSA_DISKLABEL_EI 95 96 EFIBOOT_TIMEOUT?=5 97 CPPFLAGS+= -DDEFAULT_TIMEOUT=${EFIBOOT_TIMEOUT} 98 99 #CPPFLAGS+= -DEFIBOOT_DEBUG 100 #CPPFLAGS+= -DARP_DEBUG 101 #CPPFLAGS+= -DBOOTP_DEBUG 102 #CPPFLAGS+= -DNET_DEBUG 103 #CPPFLAGS+= -DNETIF_DEBUG 104 #CPPFLAGS+= -DNFS_DEBUG 105 #CPPFLAGS+= -DRARP_DEBUG 106 #CPPFLAGS+= -DRPC_DEBUG 107 108 # Follow the suit of Makefile.kern.inc; needed for the lfs64 union 109 # accessors -- they don't actually dereference the resulting pointer, 110 # just use it for type-checking. 111 CWARNFLAGS+= ${CC_WNO_ADDRESS_OF_PACKED_MEMBER} 112 113 SAMISCCPPFLAGS+= -DLIBSA_PRINTF_LONGLONG_SUPPORT 114 SAMISCCPPFLAGS+= -DLIBSA_PRINTF_WIDTH_SUPPORT 115 SAMISCCPPFLAGS+= -D"cdb2devb(bno)=(bno)" 116 117 ### find out what to use for libsa 118 SA_AS= library 119 SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes" 120 SAMISCMAKEFLAGS+="SA_USE_CREAD=yes" 121 SAMISCMAKEFLAGS+="SA_INCLUDE_NET=yes" 122 SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes" 123 SAMISCMAKEFLAGS+="SA_ENABLE_BIENDIAN=yes" 124 .include "${S}/lib/libsa/Makefile.inc" 125 LIBSA= ${SALIB} 126 127 ### find out what to use for libkern 128 KERN_AS= library 129 LIBKERN_ARCH?= ${MACHINE_ARCH} 130 KERNMISCMAKEFLAGS+="LIBKERN_ARCH=${LIBKERN_ARCH}" 131 .include "${S}/lib/libkern/Makefile.inc" 132 CPPFLAGS+= -I${S}/../common/include/libc 133 LIBKERN= ${KERNLIB} 134 135 ### find out what to use for libz 136 Z_AS= library 137 .include "${S}/lib/libz/Makefile.inc" 138 CPPFLAGS+= -I${S}/lib/libz -I${S}/../common/dist/zlib 139 LIBZ= ${ZLIB} 140 141 ### find out what to use for libgnuefi 142 GNUEFI_AS= library 143 LIBGNUEFI_ARCH?= ${MACHINE_ARCH} 144 GNUEFIMISCMAKEFLAGS+="LIBGNUEFI_ARCH=${LIBGNUEFI_ARCH}" 145 GNUEFIMISCCPPFLAGS+= -I${EFIDIR}/lib 146 .include "${S}/lib/libgnuefi/Makefile.inc" 147 LIBGNUEFI= ${GNUEFILIB} 148 149 cleandir distclean: .WAIT cleanlibdir 150 151 cleanlibdir: 152 -rm -rf lib 153 154 LIBLIST= ${LIBGNUEFI} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBSA} 155 156 VERSIONMACHINE=${MACHINE} 157 .include "${S}/conf/newvers_stand.mk" 158 159 CLEANFILES+= ${PROG}.so ${PROG}.tmp 160 161 ${PROG}: ${PROG}.so 162 ${OBJCOPY} -j .text -j .sdata -j .data -j .dynamic -j .dynsym \ 163 -j .rela -j .rel.* -j .rela.* -j .rel* -j .rela* \ 164 -j .reloc ${OBJCOPY_FORMAT} ${PROG}.so ${.TARGET} 165 166 .include <bsd.prog.mk> 167 168 ${PROG}.so: ${OBJS} ${LIBLIST} ${LDSCRIPT} ${.CURDIR}/../Makefile.efiboot 169 ${LD} ${LDFLAGS} -o ${.TARGET}.tmp ${OBJS} ${LIBLIST} 170 @if ${OBJDUMP} -t ${.TARGET}.tmp | grep 'UND'; then \ 171 (echo Undefined symbols; false); \ 172 fi 173 rm -f ${.TARGET} 174 mv ${.TARGET}.tmp ${.TARGET} 175 176 KLINK_MACHINE?= ${MACHINE} 177 .include <bsd.klinks.mk> 178
Indexes created Thu Oct 02 01:09:59 GMT 2025