Makefile.efiboot revision 1.29 
18157b447Smrg# $NetBSD: Makefile.efiboot,v 1.29 2023/06/15 03:20:58 rin Exp $
2154daed1Smrg
3154daed1SmrgS=		${.CURDIR}/../../..
4bfd7cbc1Smrg
5154daed1SmrgNOMAN=		# defined
6154daed1SmrgNOPIE=		# defined
7154daed1SmrgNOLIBCSANITIZER=# defined
8797b363dSmrgNOSANITIZER=	# defined
9797b363dSmrgNORELRO=	# defined
10154daed1SmrgPROG?=		boot.efi
11154daed1SmrgNEWVERSWHAT?=	"efiboot"
12154daed1Smrg
13154daed1SmrgEFIDIR= ${S}/external/bsd/gnu-efi/dist
14154daed1SmrgGNUEFIARCH?= ${MACHINE_CPU}
15154daed1SmrgCPPFLAGS+= -I${EFIDIR}/inc -I${EFIDIR}/inc/${GNUEFIARCH}
16154daed1SmrgCPPFLAGS+= -I${EFIDIR}/inc/protocol
17154daed1Smrg
18bfd7cbc1SmrgLDSCRIPT?= ${EFIDIR}/gnuefi/elf_${GNUEFIARCH}_efi.lds
19154daed1Smrg
20bfd7cbc1SmrgAFLAGS.start.S= ${${ACTIVE_CC} == "clang":?-no-integrated-as:}
21154daed1Smrg
22154daed1Smrg.PATH: ${EFIDIR}/gnuefi
230412cdedSmrgSOURCES=	crt0-efi-${GNUEFIARCH}.S reloc_${GNUEFIARCH}.c
24154daed1SmrgSOURCES+=	boot.c bootmenu.c conf.c console.c dev_net.c devopen.c exec.c \
25bfd7cbc1Smrg		module.c panic.c prompt.c userconf.c
260412cdedSmrgSOURCES+=	efiboot.c efichar.c efidev.c efigetsecs.c \
27154daed1Smrg		efifile.c efiblock.c efinet.c efipxe.c efirng.c \
28154daed1Smrg		efiwatchdog.c efigop.c smbios.c
290412cdedSmrg
30154daed1Smrg.if ${EFIBOOT_FDT:Uno} == "yes"
3146185892SmrgCPPFLAGS+=	-DEFIBOOT_FDT
32154daed1SmrgSOURCES+=	efifdt.c overlay.c
33797b363dSmrg.PATH: ${S}/external/bsd/libfdt/dist
34797b363dSmrgCPPFLAGS+=	-I${S}/external/bsd/libfdt/dist
35154daed1SmrgSOURCES+=	fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c
36154daed1SmrgSOURCES+=	fdt_ro.c fdt_rw.c fdt_strerror.c fdt_sw.c fdt_wip.c
37154daed1Smrg.endif
38154daed1Smrg
39154daed1Smrg.if ${EFIBOOT_ACPI:Uno} == "yes"
40154daed1SmrgCPPFLAGS+=	-DEFIBOOT_ACPI
41154daed1SmrgSOURCES+=	efiacpi.c
42154daed1Smrg.endif
43154daed1Smrg
44154daed1SmrgSRCS= ${SOURCES} ${EXTRA_SOURCES}
450412cdedSmrg
46797b363dSmrg.include <bsd.init.mk>
47797b363dSmrg
48154daed1SmrgSTRIPFLAG=	# nothing
49154daed1Smrg
500412cdedSmrgLIBCRT0=	# nothing
510412cdedSmrgLIBCRTI=	# nothing
52154daed1SmrgLIBCRTBEGIN=	# nothing
53154daed1SmrgLIBCRTEND=	# nothing
54797b363dSmrgLIBC=		# nothing
55797b363dSmrg
56bfd7cbc1SmrgBINDIR=/usr/mdec
57bfd7cbc1SmrgBINMODE=444
58797b363dSmrg
59797b363dSmrg.PATH:	${.CURDIR} ${.CURDIR}/..
60154daed1Smrg.PATH:	${.CURDIR}/../../lib
61797b363dSmrg
62bfd7cbc1SmrgLDFLAGS+= --no-dynamic-linker --noinhibit-exec
63154daed1SmrgLDFLAGS+= -nostdlib -T${LDSCRIPT} -Bsymbolic -shared
64154daed1SmrgCPPFLAGS+= -I$S -I${.CURDIR} -I${.CURDIR}/../common -I$S/lib/libsa
65154daed1SmrgCPPFLAGS+= -I${.OBJDIR}
66CPPFLAGS+= -I${.CURDIR}/../../lib
67CPPFLAGS+= -I${S}/../common/include
68
69COPTS+=	-fpic -g -O2
70COPTS+=	-fshort-wchar -fno-strict-aliasing
71COPTS+=	-ffreestanding -fno-stack-protector
72LDFLAGS+= --defsym=EFI_SUBSYSTEM=0xa
73
74
75COPTS+= ${${ACTIVE_CC} == "gcc":? -Wno-error=unused-but-set-variable :}
76CPPFLAGS+= -nostdinc -D_STANDALONE
77CPPFLAGS+= -DEFIBOOT
78CPPFLAGS+= -DPROGRESS_FN=efi_progress
79
80CPPFLAGS+= -Wall -Wmissing-prototypes
81CPPFLAGS+= -Wno-pointer-sign
82
83CPPFLAGS+= -DHEAP_VARIABLE
84CPPFLAGS+= -DSUPPORT_CD9660
85CPPFLAGS+= -D"devb2cdb(bno)=(bno)"
86CPPFLAGS+= -DSUPPORT_DOSFS
87#CPPFLAGS+= -DSUPPORT_EXT2FS
88CPPFLAGS+= -DSUPPORT_BOOTP
89CPPFLAGS+= -DSUPPORT_DHCP
90#CPPFLAGS+= -DSUPPORT_NFS
91CPPFLAGS+= -DSUPPORT_TFTP
92CPPFLAGS+= -DLIBSA_ENABLE_LS_OP
93CPPFLAGS+= -DLIBSA_FFS_EI
94CPPFLAGS+= -DLIBSA_DISKLABEL_EI
95CPPFLAGS+= -DDEFAULT_TIMEOUT=5
96
97#CPPFLAGS+= -DEFIBOOT_DEBUG
98#CPPFLAGS+= -DARP_DEBUG
99#CPPFLAGS+= -DBOOTP_DEBUG
100#CPPFLAGS+= -DNET_DEBUG
101#CPPFLAGS+= -DNETIF_DEBUG
102#CPPFLAGS+= -DNFS_DEBUG
103#CPPFLAGS+= -DRARP_DEBUG
104#CPPFLAGS+= -DRPC_DEBUG
105
106# Follow the suit of Makefile.kern.inc; needed for the lfs64 union
107# accessors -- they don't actually dereference the resulting pointer,
108# just use it for type-checking.
109CWARNFLAGS+=		${CC_WNO_ADDRESS_OF_PACKED_MEMBER}
110
111SAMISCCPPFLAGS+= -DLIBSA_PRINTF_LONGLONG_SUPPORT
112SAMISCCPPFLAGS+= -DLIBSA_PRINTF_WIDTH_SUPPORT
113SAMISCCPPFLAGS+= -D"cdb2devb(bno)=(bno)"
114
115### find out what to use for libsa
116SA_AS= library
117SAMISCMAKEFLAGS+="SA_USE_LOADFILE=yes"
118SAMISCMAKEFLAGS+="SA_USE_CREAD=yes"
119SAMISCMAKEFLAGS+="SA_INCLUDE_NET=yes"
120SAMISCMAKEFLAGS+="SA_ENABLE_LS_OP=yes"
121SAMISCMAKEFLAGS+="SA_ENABLE_BIENDIAN=yes"
122.include "${S}/lib/libsa/Makefile.inc"
123LIBSA= ${SALIB}
124
125### find out what to use for libkern
126KERN_AS= library
127LIBKERN_ARCH?= ${MACHINE_ARCH}
128KERNMISCMAKEFLAGS+="LIBKERN_ARCH=${LIBKERN_ARCH}"
129.include "${S}/lib/libkern/Makefile.inc"
130LIBKERN= ${KERNLIB}
131
132### find out what to use for libz
133Z_AS= library
134.include "${S}/lib/libz/Makefile.inc"
135CPPFLAGS+=	-I${S}/lib/libz -I${S}/../common/dist/zlib
136LIBZ= ${ZLIB}
137
138### find out what to use for libgnuefi
139GNUEFI_AS= library
140LIBGNUEFI_ARCH?= ${MACHINE_ARCH}
141GNUEFIMISCMAKEFLAGS+="LIBGNUEFI_ARCH=${LIBGNUEFI_ARCH}"
142GNUEFIMISCCPPFLAGS+= -I${EFIDIR}/lib
143.include "${S}/lib/libgnuefi/Makefile.inc"
144LIBGNUEFI= ${GNUEFILIB}
145
146cleandir distclean: .WAIT cleanlibdir
147
148cleanlibdir:
149	-rm -rf lib
150
151LIBLIST= ${LIBGNUEFI} ${LIBSA} ${LIBZ} ${LIBKERN} ${LIBSA}
152
153VERSIONMACHINE=${MACHINE}
154.include "${S}/conf/newvers_stand.mk"
155
156CLEANFILES+=	${PROG}.so ${PROG}.tmp
157
158${PROG}: ${PROG}.so
159	${OBJCOPY} -j .text -j .sdata -j .data -j .dynamic -j .dynsym \
160	    -j .rela -j .rel.* -j .rela.* -j .rel* -j .rela* \
161	    -j .reloc ${OBJCOPY_FORMAT} ${PROG}.so ${.TARGET}
162
163.include <bsd.prog.mk>
164
165${PROG}.so: ${OBJS} ${LIBLIST} ${LDSCRIPT} ${.CURDIR}/../Makefile.efiboot
166	${LD} ${LDFLAGS} -o ${.TARGET}.tmp ${OBJS} ${LIBLIST}
167	@if ${OBJDUMP} -t ${.TARGET}.tmp | grep 'UND'; then		\
168	    (echo Undefined symbols; false);				\
169	fi
170	rm -f ${.TARGET}
171	mv ${.TARGET}.tmp ${.TARGET}
172
173KLINK_MACHINE?=	${MACHINE}
174.include <bsd.klinks.mk>
175