1# $FreeBSD$ 2 3LOADER_NET_SUPPORT?= yes 4LOADER_MSDOS_SUPPORT?= yes 5LOADER_UFS_SUPPORT?= yes 6LOADER_CD9660_SUPPORT?= no 7LOADER_EXT2FS_SUPPORT?= no 8 9.include <bsd.init.mk> 10 11PROG= loader.sym 12INTERNALPROG= 13WARNS?= 3 14 15# architecture-specific loader code 16SRCS= autoload.c \ 17 bootinfo.c \ 18 conf.c \ 19 copy.c \ 20 efi_main.c \ 21 framebuffer.c \ 22 main.c \ 23 self_reloc.c \ 24 smbios.c \ 25 vers.c 26 27.if ${MK_ZFS} != "no" 28CFLAGS+= -I${ZFSSRC} 29CFLAGS+= -DEFI_ZFS_BOOT 30HAVE_ZFS= yes 31.endif 32 33.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} > 40201 34CWARNFLAGS.self_reloc.c+= -Wno-error=maybe-uninitialized 35.endif 36 37# We implement a slightly non-standard %S in that it always takes a 38# CHAR16 that's common in UEFI-land instead of a wchar_t. This only 39# seems to matter on arm64 where wchar_t defaults to an int instead 40# of a short. There's no good cast to use here so just ignore the 41# warnings for now. 42CWARNFLAGS.main.c+= -Wno-format 43 44.PATH: ${.CURDIR}/arch/${MACHINE} 45# For smbios.c 46.PATH: ${BOOTSRC}/i386/libi386 47.include "${.CURDIR}/arch/${MACHINE}/Makefile.inc" 48 49CFLAGS+= -I${.CURDIR} 50CFLAGS+= -I${.CURDIR}/arch/${MACHINE} 51CFLAGS+= -I${EFISRC}/include 52CFLAGS+= -I${EFISRC}/include/${MACHINE} 53CFLAGS+= -I${SYSDIR}/contrib/dev/acpica/include 54CFLAGS+= -I${BOOTSRC}/i386/libi386 55CFLAGS+= -DNO_PCI -DEFI 56 57.if !defined(BOOT_HIDE_SERIAL_NUMBERS) 58# Export serial numbers, UUID, and asset tag from loader. 59CFLAGS+= -DSMBIOS_SERIAL_NUMBERS 60.if defined(BOOT_LITTLE_ENDIAN_UUID) 61# Use little-endian UUID format as defined in SMBIOS 2.6. 62CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID 63.elif defined(BOOT_NETWORK_ENDIAN_UUID) 64# Use network-endian UUID format for backward compatibility. 65CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID 66.endif 67.endif 68 69.if defined(HAVE_FDT) && ${MK_FDT} != "no" 70.include "${BOOTSRC}/fdt.mk" 71LIBEFI_FDT= ${BOOTOBJ}/efi/fdt/libefi_fdt.a 72.endif 73 74# Include bcache code. 75HAVE_BCACHE= yes 76 77.if defined(EFI_STAGING_SIZE) 78CFLAGS+= -DEFI_STAGING_SIZE=${EFI_STAGING_SIZE} 79.endif 80 81# Always add MI sources 82.include "${BOOTSRC}/loader.mk" 83 84FILES+= loader.efi 85FILESMODE_loader.efi= ${BINMODE} 86 87LDSCRIPT= ${.CURDIR}/arch/${MACHINE}/ldscript.${MACHINE} 88LDFLAGS+= -Wl,-T${LDSCRIPT},-Bsymbolic,-znotext -shared 89 90CLEANFILES+= loader.efi 91 92NEWVERSWHAT= "EFI loader" ${MACHINE} 93 94loader.efi: ${PROG} 95 if ${NM} ${.ALLSRC} | grep ' U '; then \ 96 echo "Undefined symbols in ${.ALLSRC}"; \ 97 exit 1; \ 98 fi 99 SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \ 100 ${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \ 101 -j .dynamic -j .dynsym -j .rel.dyn \ 102 -j .rela.dyn -j .reloc -j .eh_frame -j set_Xcommand_set \ 103 -j set_Xficl_compile_set \ 104 --output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET} 105 106LIBEFI= ${BOOTOBJ}/efi/libefi/libefi.a 107 108DPADD= ${LDR_INTERP} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBSA} ${LDSCRIPT} 109LDADD= ${LDR_INTERP} ${LIBEFI} ${LIBFDT} ${LIBEFI_FDT} ${LIBSA} 110 111.include <bsd.prog.mk> 112