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      1  1.22       rin #	$NetBSD: Makefile.mbr,v 1.22 2024/06/29 13:22:08 rin Exp $
      2   1.1       dsl 
      3  1.16   tsutsui S=		${.CURDIR}/../../../../..
      4   1.1       dsl 
      5  1.21     kamil NOLIBCSANITIZER=# defined
      6  1.20     kamil NOSANITIZER=	# defined
      7   1.4    simonb NOMAN=		# defined
      8   1.4    simonb 
      9   1.4    simonb LIBCRT0=	# nothing
     10  1.19   tsutsui LIBCRTI=	# nothing
     11   1.4    simonb LIBCRTBEGIN=	# nothing
     12   1.4    simonb LIBCRTEND=	# nothing
     13   1.4    simonb LIBC=		# nothing
     14   1.1       dsl 
     15  1.13  christos PIE_CFLAGS=
     16  1.13  christos PIE_LDFLAGS=
     17  1.13  christos PIE_AFLAGS=
     18  1.13  christos 
     19   1.1       dsl .include <bsd.own.mk>
     20   1.1       dsl 
     21   1.5       uwe STRIPFLAG=	# override
     22   1.5       uwe 
     23  1.11     lukem SRCS?=		mbr.S
     24   1.1       dsl 
     25  1.11     lukem BINDIR=		/usr/mdec
     26  1.11     lukem BINMODE=	444
     27   1.1       dsl 
     28  1.11     lukem .PATH:		${.CURDIR}/..
     29   1.1       dsl 
     30  1.11     lukem LDFLAGS+=	-nostdlib -Wl,-e,start
     31  1.11     lukem CPPFLAGS+=	-I. -I${.CURDIR}/../../lib -I${S}
     32   1.1       dsl 
     33  1.15       abs .if ${MACHINE_ARCH} == "x86_64"
     34  1.11     lukem LDFLAGS+=	-Wl,-m,elf_i386
     35  1.11     lukem AFLAGS+=	-m32
     36   1.1       dsl .endif
     37   1.4    simonb 
     38  1.11     lukem BUILDSYMLINKS+=	$S/arch/i386/include	machine \
     39  1.11     lukem 		$S/arch/x86/include	x86
     40   1.4    simonb 
     41  1.10     lukem DPSRCS+=	machine x86
     42   1.1       dsl 
     43  1.11     lukem CLEANFILES+=	${PROG}.tmp
     44   1.1       dsl 
     45  1.17       dsl LOADADDR=	0x8800
     46  1.17       dsl 
     47  1.18     joerg AFLAGS.mbr.S= ${${ACTIVE_CC} == "clang":?-no-integrated-as:}
     48  1.18     joerg 
     49   1.1       dsl ${PROG}: ${OBJS}
     50  1.12     lukem 	${_MKTARGET_LINK}
     51  1.17       dsl 	${CC} -o ${PROG}.tmp ${LDFLAGS} -Wl,-Ttext,${LOADADDR} ${OBJS}
     52  1.11     lukem 	@ set -- $$( ${NM} -t d ${PROG}.tmp | grep '\<mbr_space\>' \
     53  1.14       apb 		    | ${TOOL_SED} 's/^0*//'  ); \
     54   1.3   hubertf 		echo "#### There are $$1 free bytes in ${PROG}"
     55   1.1       dsl 	${OBJCOPY} -O binary ${PROG}.tmp ${PROG}
     56   1.1       dsl 	rm -f ${PROG}.tmp
     57   1.1       dsl 
     58   1.1       dsl .include <bsd.prog.mk>
     59