freebsd-nq/sys/boot/common/Makefile.inc
Ed Maste a97b71605a Build loaders reproducibly when WITH_REPRODUCIBLE_BUILD
When WITH_REPRODUCIBLE_BUILD=yes is set in src.conf(5), eliminate the
time, user, and host from the loader's version information.  This allows
builds to produce bit-for-bit identical output.

Reviewed by:	bapt
MFC after:	1 month
Relnotes:	yes
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8842
2016-12-19 14:45:59 +00:00

83 lines
1.9 KiB
Makefile

# $FreeBSD$
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 panic.c
.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} == "pc98"
SRCS+= load_elf32.c load_elf32_obj.c reloc_elf32.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
.elif ${MACHINE_CPUARCH} == "sparc64"
SRCS+= load_elf64.c reloc_elf64.c
.elif ${MACHINE_ARCH:Mmips64*} != ""
SRCS+= load_elf64.c reloc_elf64.c
.elif ${MACHINE} == "mips"
SRCS+= load_elf32.c reloc_elf32.c
.endif
.if defined(LOADER_NET_SUPPORT)
SRCS+= dev_net.c
.endif
.if !defined(LOADER_NO_DISK_SUPPORT)
SRCS+= disk.c part.c
CFLAGS+= -DLOADER_DISK_SUPPORT
.if !defined(LOADER_NO_GPT_SUPPORT)
SRCS+= crc32.c
CFLAGS+= -DLOADER_GPT_SUPPORT
.endif
.if !defined(LOADER_NO_MBR_SUPPORT)
CFLAGS+= -DLOADER_MBR_SUPPORT
.endif
.endif
.if defined(HAVE_BCACHE)
SRCS+= bcache.c
.endif
.if defined(MD_IMAGE_SIZE)
CFLAGS+= -DMD_IMAGE_SIZE=${MD_IMAGE_SIZE}
SRCS+= md.c
.endif
# Machine-independant ISA PnP
.if defined(HAVE_ISABUS)
SRCS+= isapnp.c
.endif
.if defined(HAVE_PNP)
SRCS+= pnp.c
.endif
# Forth interpreter
.if defined(BOOT_FORTH)
SRCS+= interp_forth.c
.include "${SRCTOP}/sys/boot/Makefile.ficl"
.endif
.if defined(BOOT_PROMPT_123)
CFLAGS+= -DBOOT_PROMPT_123
.endif
.if defined(LOADER_INSTALL_SUPPORT)
SRCS+= install.c
CFLAGS+=-I${.CURDIR}/../../../../lib/libstand
.endif
CLEANFILES+= vers.c
VERSION_FILE?= ${.CURDIR}/version
.if ${MK_REPRODUCIBLE_BUILD} != no
REPRO_FLAG= -r
.endif
vers.c: ${SRCTOP}/sys/boot/common/newvers.sh ${VERSION_FILE}
sh ${SRCTOP}/sys/boot/common/newvers.sh ${REPRO_FLAG} ${VERSION_FILE} \
${NEWVERSWHAT}