Makefile revision 281238 
1# $FreeBSD: head/sys/boot/efi/boot1/Makefile 281238 2015-04-07 21:41:26Z emaste $
2
3MAN=
4
5.include <bsd.own.mk>
6
7# In-tree GCC does not support __attribute__((ms_abi)).
8.if ${COMPILER_TYPE} != "gcc"
9
10MK_SSP=		no
11
12PROG=		loader.sym
13INTERNALPROG=
14
15# architecture-specific loader code
16SRCS=	boot1.c reloc.c start.S
17
18CFLAGS+=	-fPIC
19CFLAGS+=	-I.
20CFLAGS+=	-I${.CURDIR}/../include
21CFLAGS+=	-I${.CURDIR}/../include/${MACHINE_CPUARCH}
22CFLAGS+=	-I${.CURDIR}/../../../contrib/dev/acpica/include
23CFLAGS+=	-I${.CURDIR}/../../..
24
25# Always add MI sources and REGULAR efi loader bits
26.PATH:		${.CURDIR}/../loader/arch/${MACHINE_CPUARCH}
27.PATH:		${.CURDIR}/../loader
28.PATH:		${.CURDIR}/../../common
29CFLAGS+=	-I${.CURDIR}/../../common
30
31FILES=	boot1.efi boot1.efifat
32FILESMODE_boot1.efi=	${BINMODE}
33
34LDSCRIPT=	${.CURDIR}/../loader/arch/${MACHINE_CPUARCH}/ldscript.${MACHINE_CPUARCH}
35LDFLAGS=	-Wl,-T${LDSCRIPT} -Wl,-Bsymbolic -shared
36
37.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
38LDFLAGS+=	-Wl,-znocombreloc
39.endif
40
41.if ${MACHINE_CPUARCH} == "arm" || ${MACHINE_CPUARCH} == "i386"
42#
43# Add libstand for the runtime functions used by the compiler - for example
44# __aeabi_* (arm) or __divdi3 (i386).
45#
46DPADD+=		${LIBSTAND}
47LDADD+=		-lstand
48.endif
49
50${PROG}:	${LDSCRIPT}
51
52OBJCOPY?=	objcopy
53OBJDUMP?=	objdump
54
55.if ${MACHINE_CPUARCH} == "amd64"
56EFI_TARGET=	efi-app-x86_64
57.elif ${MACHINE_CPUARCH} == "i386"
58EFI_TARGET=	efi-app-ia32
59.else
60EFI_TARGET=	binary
61.endif
62
63boot1.efi: loader.sym
64	if [ `${OBJDUMP} -t ${.ALLSRC} | fgrep '*UND*' | wc -l` != 0 ]; then \
65		${OBJDUMP} -t ${.ALLSRC} | fgrep '*UND*'; \
66		exit 1; \
67	fi
68	${OBJCOPY} -j .peheader -j .text -j .sdata -j .data \
69		-j .dynamic -j .dynsym -j .rel.dyn \
70		-j .rela.dyn -j .reloc -j .eh_frame -j set_Xcommand_set \
71		--output-target=${EFI_TARGET} ${.ALLSRC} ${.TARGET}
72
73boot1.o: ${.CURDIR}/../../common/ufsread.c
74
75# The following inserts out objects into a template FAT file system
76# created by generate-fat.sh
77
78.include "${.CURDIR}/Makefile.fat"
79
80boot1.efifat: boot1.efi
81	echo ${.OBJDIR}
82	uudecode ${.CURDIR}/fat-${MACHINE_CPUARCH}.tmpl.bz2.uu
83	mv fat-${MACHINE_CPUARCH}.tmpl.bz2 ${.TARGET}.bz2
84	bzip2 -f -d ${.TARGET}.bz2
85	dd if=boot1.efi of=${.TARGET} seek=${BOOT1_OFFSET} conv=notrunc
86
87CLEANFILES= boot1.efi boot1.efifat
88
89.endif # ${COMPILER_TYPE} != "gcc"
90
91.include <bsd.prog.mk>
92
93.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
94beforedepend ${OBJS}: machine x86
95
96CLEANFILES+=   machine x86
97
98machine:
99	ln -sf ${.CURDIR}/../../../amd64/include machine
100
101x86:
102	ln -sf ${.CURDIR}/../../../x86/include x86
103.endif
104