6a817821b9
TARGET_VENDOR and TARGET_OS defines. Set TARGET_TUPLE from BINUTILS_ARCH, TARGET_VENDOR and TARGET_OS.
61 lines
1.5 KiB
Makefile
61 lines
1.5 KiB
Makefile
# $FreeBSD$
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#
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# This is included explicitly at the top of each sub-Makefile. We can't
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# use the normal "Makefile.inc" mechanism, because we need some of these
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# definitions before the sub-Makefile is processed.
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VERSION= "2.17 [FreeBSD] 2007-08-07"
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TARGET_ARCH?= ${MACHINE_ARCH}
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TARGET_VENDOR?= unknown
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TARGET_OS?= freebsd
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.if ${TARGET_ARCH} == "amd64"
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BINUTILS_ARCH=x86_64
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.else
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BINUTILS_ARCH=${TARGET_ARCH}
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.endif
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TARGET_TUPLE?= ${BINUTILS_ARCH}-${TARGET_VENDOR}-${TARGET_OS}
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# RELTOP is the relative path to this point in the source or object
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# tree, from any subdirectory of same. It gets extra "../" prefixes
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# added to it as we descend into subdirectories.
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RELTOP:= ..
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RELSRC= ${RELTOP}/../../../contrib/binutils
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SRCDIR= ${.CURDIR}/${RELSRC}
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.if ${TARGET_ARCH} == "arm" || ${TARGET_ARCH} == "i386" || \
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${TARGET_ARCH} == "powerpc" || \
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(${TARGET_ARCH} == "mips" && (!defined(TARGET_ABI) || ${TARGET_ABI} != "n64"))
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CFLAGS+= -DBFD_DEFAULT_TARGET_SIZE=32
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.else
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CFLAGS+= -DBFD_DEFAULT_TARGET_SIZE=64
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.endif
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CFLAGS+= -I.
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.if exists(${.CURDIR}/${TARGET_ARCH})
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CFLAGS+= -I${.CURDIR}/${TARGET_ARCH}
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.endif
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CFLAGS+= -I${.CURDIR}
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CFLAGS+= -I${.CURDIR}/${RELTOP}/libbfd
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CFLAGS+= -I${.OBJDIR}/${RELTOP}/libbfd
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CFLAGS+= -I${SRCDIR}/include
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.if exists(${.CURDIR}/${TARGET_ARCH})
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.PATH: ${.CURDIR}/${TARGET_ARCH}
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.endif
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ARCHS= ${TARGET_ARCH}
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.for _arch in ${CROSS_ARCH}
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.if (${ARCHS:R:M${_arch:R}} == "")
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ARCHS+= $(_arch)
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.endif
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.endfor
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.for _arch in ${ARCHS}
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.if exists(${.CURDIR}/Makefile.${_arch})
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.include "${.CURDIR}/Makefile.${_arch}"
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.endif
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.endfor
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