xref: /freebsd-10.2-release/gnu/usr.bin/binutils/Makefile.inc0

# $FreeBSD: head/gnu/usr.bin/binutils/Makefile.inc0 215276 2010-11-14 01:52:19Z imp $
#
# This is included explicitly at the top of each sub-Makefile.  We can't
# use the normal "Makefile.inc" mechanism, because we need some of these
# definitions before the sub-Makefile is processed.

VERSION=	"2.15 [FreeBSD] 2004-05-23"

.if defined(TARGET_ARCH)
TARGET_CPUARCH=${TARGET_ARCH:C/mipse[bl]/mips/:C/armeb/arm/:C/powerpc64/powerpc/}
.else
TARGET_CPUARCH=${MACHINE_CPUARCH}
.endif
TARGET_ARCH?=	${MACHINE_ARCH}
BINUTILS_ARCH=${TARGET_ARCH:C/amd64/x86_64/}
TARGET_TUPLE?=	${BINUTILS_ARCH}-obrien-freebsd
.if ${TARGET_ARCH} == "armeb" || ${TARGET_ARCH} == "mipseb"
TARGET_BIG_ENDIAN=t
.endif

# RELTOP is the relative path to this point in the source or object
# tree, from any subdirectory of same.  It gets extra "../" prefixes
# added to it as we descend into subdirectories.
RELTOP:= ..

RELSRC=	${RELTOP}/../../../contrib/binutils
SRCDIR=	${.CURDIR}/${RELSRC}

.if ${TARGET_CPUARCH} == "arm" || ${TARGET_CPUARCH} == "i386" || \
	${TARGET_ARCH} == "powerpc" || \
	(${TARGET_CPUARCH} == "mips" && \
		(!defined(TARGET_ABI) || ${TARGET_ABI} != "n64"))
CFLAGS+= -DBFD_DEFAULT_TARGET_SIZE=32
.else
CFLAGS+= -DBFD_DEFAULT_TARGET_SIZE=64
.endif

CFLAGS+= -I.
.if exists(${.CURDIR}/${TARGET_CPUARCH})
CFLAGS+= -I${.CURDIR}/${TARGET_CPUARCH}
.endif
CFLAGS+= -I${.CURDIR}
CFLAGS+= -I${.CURDIR}/${RELTOP}/libbfd
CFLAGS+= -I${.OBJDIR}/${RELTOP}/libbfd
CFLAGS+= -I${SRCDIR}/include

.if exists(${.CURDIR}/${TARGET_CPUARCH})
.PATH: ${.CURDIR}/${TARGET_CPUARCH}
.endif

ARCHS=	${TARGET_CPUARCH}

.for _arch in ${CROSS_ARCH}
.if (${ARCHS:R:M${_arch:R}} == "")
ARCHS+= $(_arch)
.endif
.endfor

.for _arch in ${ARCHS}
.if exists(${.CURDIR}/Makefile.${_arch})
.include "${.CURDIR}/Makefile.${_arch}"
.endif
.endfor