1# Originally from $NetBSD: Makefile,v 1.21 1997/10/26 22:08:38 lukem Exp $ 2# 3# Notes: 4# - We don't use the libc strerror/sys_errlist because the string table is 5# quite large. 6# 7 8.include <bsd.init.mk> 9 10LIBSA_CPUARCH?=${MACHINE_CPUARCH} 11 12LIB?= sa 13 14# standalone components and stuff we have modified locally 15SRCS+= gzguts.h zutil.h __main.c abort.c assert.c bcd.c environment.c \ 16 features.c getopt.c gets.c globals.c \ 17 hexdump.c nvstore.c pager.c panic.c printf.c strdup.c strerror.c \ 18 random.c sbrk.c tslog.c twiddle.c zalloc.c zalloc_malloc.c 19 20# private (pruned) versions of libc string functions 21SRCS+= strcasecmp.c 22 23.PATH: ${LIBCSRC}/net 24 25SRCS+= ntoh.c 26 27# string functions from libc 28.PATH: ${LIBCSRC}/string 29SRCS+= bcmp.c bcopy.c bzero.c ffs.c fls.c \ 30 memccpy.c memchr.c memcmp.c memcpy.c memmove.c memset.c \ 31 strcat.c strchr.c strchrnul.c strcmp.c strcpy.c stpcpy.c stpncpy.c \ 32 strcspn.c strlcat.c strlcpy.c strlen.c strncat.c strncmp.c strncpy.c \ 33 strnlen.c strpbrk.c strrchr.c strsep.c strspn.c strstr.c strtok.c swab.c 34 35# stdlib functions from libc 36.PATH: ${LIBCSRC}/stdlib 37SRCS+= abs.c strtol.c strtoll.c strtoul.c strtoull.c 38 39# common boot code 40.PATH: ${SYSDIR}/kern 41SRCS+= subr_boot.c 42 43.if ${MACHINE_CPUARCH} == "arm" 44.PATH: ${LIBCSRC}/arm/gen 45 46# Do not generate movt/movw, because the relocation fixup for them does not 47# translate to the -Bsymbolic -pie format required by self_reloc() in loader(8). 48# Also, the fpu is not available in a standalone environment. 49CFLAGS.clang+= -mno-movt 50CFLAGS.clang+= -mfpu=none 51 52.PATH: ${SRCTOP}/contrib/llvm-project/compiler-rt/lib/builtins/arm/ 53SRCS+= aeabi_idivmod.S aeabi_ldivmod.S aeabi_uidivmod.S aeabi_uldivmod.S 54SRCS+= aeabi_memcmp.S aeabi_memcpy.S aeabi_memmove.S aeabi_memset.S 55.endif 56 57.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv" 58.PATH: ${LIBCSRC}/${MACHINE_CPUARCH}/gen 59.endif 60 61# Compiler support functions 62.PATH: ${SRCTOP}/contrib/llvm-project/compiler-rt/lib/builtins/ 63# __clzsi2 and ctzsi2 for various builtin functions 64SRCS+= clzsi2.c ctzsi2.c 65# Divide and modulus functions called by the compiler 66SRCS+= divmoddi4.c divmodsi4.c divdi3.c divsi3.c moddi3.c modsi3.c 67SRCS+= udivmoddi4.c udivmodsi4.c udivdi3.c udivsi3.c umoddi3.c umodsi3.c 68SRCS+= ashldi3.c ashrdi3.c lshrdi3.c 69.if ${MACHINE_CPUARCH} == "riscv" 70SRCS+= bswapdi2.c bswapsi2.c clzdi2.c ctzdi2.c 71.endif 72 73.if ${MACHINE_CPUARCH:Namd64:Ni386} == "" 74.PATH: ${SASRC}/x86 75SRCS+= hypervisor.c 76.endif 77 78.if ${MACHINE_CPUARCH} == "powerpc" 79SRCS+= syncicache.c 80.endif 81 82# uuid functions from libc 83.PATH: ${LIBCSRC}/uuid 84SRCS+= uuid_create_nil.c uuid_equal.c uuid_from_string.c uuid_is_nil.c uuid_to_string.c 85 86# _setjmp/_longjmp 87.PATH: ${SASRC}/${LIBSA_CPUARCH} 88SRCS+= _setjmp.S 89 90# decompression functionality from libbz2 91# NOTE: to actually test this functionality after libbz2 upgrade compile 92# loader(8) with LOADER_BZIP2_SUPPORT defined 93.PATH: ${SRCTOP}/contrib/bzip2 94.for i in bzlib.c crctable.c decompress.c huffman.c randtable.c 95CFLAGS.${i}+= -DBZ_NO_STDIO -DBZ_NO_COMPRESS 96SRCS+=${i} 97.endfor 98 99# decompression functionality from zlib 100# https://github.com/madler/zlib/issues/633 documents why we suppress deprecated 101# prototype warnings. 102.PATH: ${SRCTOP}/sys/contrib/zlib 103ZLIB_CFLAGS=-DHAVE_MEMCPY -I${SRCTOP}/sys/contrib/zlib ${NO_WDEPRECATED_NON_PROTOTYPE} 104.for i in adler32.c crc32.c infback.c inffast.c inflate.c inftrees.c zutil.c 105CFLAGS.${i}+=${ZLIB_CFLAGS} 106SRCS+= ${i} 107.endfor 108 109# lz4 decompression functionality 110.PATH: ${SRCTOP}/sys/cddl/contrib/opensolaris/common/lz4 111SRCS+= lz4.c 112CFLAGS.lz4.c+= -I${SRCTOP}/sys/cddl/contrib/opensolaris/common/lz4 113 114# io routines 115SRCS+= closeall.c dev.c ioctl.c nullfs.c stat.c mount.c \ 116 fstat.c close.c lseek.c open.c read.c write.c readdir.c preload.c 117 118# SMBios routines 119SRCS+= smbios.c 120.if !defined(BOOT_HIDE_SERIAL_NUMBERS) 121# Export serial numbers, UUID, and asset tag from loader. 122CFLAGS.smbios.c+= -DSMBIOS_SERIAL_NUMBERS 123.if defined(BOOT_LITTLE_ENDIAN_UUID) 124# Use little-endian UUID format as defined in SMBIOS 2.6. 125CFLAGS.smbios.c+= -DSMBIOS_LITTLE_ENDIAN_UUID 126.elif defined(BOOT_NETWORK_ENDIAN_UUID) 127# Use network-endian UUID format for backward compatibility. 128CFLAGS.smbios.c+= -DSMBIOS_NETWORK_ENDIAN_UUID 129.endif 130.endif 131 132# network routines 133SRCS+= arp.c ether.c ip.c inet_ntoa.c in_cksum.c net.c udp.c netif.c rpc.c 134 135# network info services: 136SRCS+= bootp.c rarp.c bootparam.c 137 138# boot filesystems 139SRCS+= ufs.c nfs.c cd9660.c tftp.c gzipfs.c bzipfs.c 140SRCS+= dosfs.c ext2fs.c 141SRCS+= splitfs.c 142SRCS+= pkgfs.c 143 144# Time support 145SRCS+= time.c 146 147# kernel ufs support 148.PATH: ${SRCTOP}/sys/ufs/ffs 149SRCS+=ffs_subr.c ffs_tables.c 150 151# 152# i386 has a constrained space for its /boot/loader, so compile out the 153# extensive messages diagnosing bad superblocks. i386 doesn't support UEFI 154# booting, so doing it always makes sense natively there. When we compile 155# for 32-bit on amd64, LIBSA_CPUARCH is also i386 and we use libsa32 only 156# for the BIOS /boot/loader which has the same constraints. 157# 158.if ${LIBSA_CPUARCH} == "i386" 159CFLAGS.ffs_subr.c+= -DSTANDALONE_SMALL 160.endif 161 162CFLAGS.gzipfs.c+= ${ZLIB_CFLAGS} 163CFLAGS.pkgfs.c+= ${ZLIB_CFLAGS} 164CFLAGS.bzipfs.c+= -I${SRCTOP}/contrib/bzip2 -DBZ_NO_STDIO -DBZ_NO_COMPRESS 165 166# explicit_bzero and calculate_crc32c 167.PATH: ${SYSDIR}/libkern 168SRCS+= explicit_bzero.c crc32_libkern.c 169 170# Bits from GELI reused for some random seeding cases 171.PATH: ${SYSDIR}/geom/eli 172SRCS+= g_eli_hmac.c pkcs5v2.c 173 174# Maybe GELI 175.if ${MK_LOADER_GELI} == "yes" 176.include "${SASRC}/geli/Makefile.inc" 177.endif 178 179.if ${MK_LOADER_VERIEXEC} == "yes" && ${MK_BEARSSL} == "yes" 180# XXX Note that these pollutes CFLAGS in a way that's not easy to fix 181.include "${SRCTOP}/lib/libbearssl/Makefile.libsa.inc" 182.include "${SRCTOP}/lib/libsecureboot/Makefile.libsa.inc" 183.endif 184 185# Maybe ZFS 186.if ${MK_LOADER_ZFS} == "yes" 187.include "${SASRC}/zfs/Makefile.inc" 188.endif 189 190# Crypto hashing functions 191# sha256 and sha512 from sys/crypto 192.PATH: ${SYSDIR}/crypto/sha2 193SRCS+= sha256c.c sha512c.c 194 195.PATH: ${SYSDIR}/crypto 196SRCS+= md5c.c 197CFLAGS.md5c.c+= -DSTANDALONE_SMALL 198 199.if ${DO32:U0} == 0 200MAN=libsa.3 201.endif 202 203# Create a subset of includes that are safe, as well as adjusting those that aren't 204# The lists may drive people nuts, but they are explicitly opt-in 205FAKE_DIRS=xlocale arpa ssp 206SAFE_INCS=a.out.h assert.h elf.h limits.h nlist.h setjmp.h stddef.h stdbool.h string.h strings.h time.h uuid.h 207STAND_H_INC=ctype.h fcntl.h signal.h stdio.h stdlib.h unistd.h 208OTHER_INC=stdarg.h errno.h stdint.h 209 210beforedepend: 211 mkdir -p ${FAKE_DIRS}; \ 212 for i in ${SAFE_INCS}; do \ 213 ln -sf ${SRCTOP}/include/$$i $$i; \ 214 done; \ 215 ln -sf ${SYSDIR}/sys/errno.h errno.h; \ 216 ln -sf ${SYSDIR}/sys/stdarg.h stdarg.h; \ 217 ln -sf ${SYSDIR}/sys/stdint.h stdint.h; \ 218 ln -sf ${SRCTOP}/include/arpa/inet.h arpa/inet.h; \ 219 ln -sf ${SRCTOP}/include/arpa/tftp.h arpa/tftp.h; \ 220 ln -sf ${SRCTOP}/include/ssp/ssp.h ssp/ssp.h; \ 221 for i in _time.h _strings.h _string.h; do \ 222 [ -f xlocale/$$i ] || :> xlocale/$$i; \ 223 done; \ 224 for i in ${STAND_H_INC}; do \ 225 ln -sf ${SASRC}/stand.h $$i; \ 226 done 227CLEANDIRS+=${FAKE_DIRS} 228CLEANFILES+= ${SAFE_INCS} ${STAND_H_INC} ${OTHER_INC} 229 230.include <bsd.lib.mk> 231