f4d206c621
* Support mixed OBJDIR handling such .a's are properly found with a mix of obj subdirs both w/in and outside the source tree works. Requested by BDE.
70 lines
1.7 KiB
Makefile
70 lines
1.7 KiB
Makefile
# $FreeBSD$
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.include "../Makefile.inc"
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# Sometimes this is .include'd several times...
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.if !defined(GCCDIR)
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GCCDIR= ${.CURDIR}/../../../../contrib/gcc
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.if ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb"
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GCC_ARCH=mips
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.else
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GCC_ARCH=${MACHINE_ARCH}
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.endif
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# Machine description.
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MD_FILE= ${GCCDIR}/config/${GCC_ARCH}/${GCC_ARCH}.md
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OUT_FILE= ${GCC_ARCH}.c
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OUT_OBJ= ${GCC_ARCH}
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target= ${MACHINE_ARCH}-unknown-freebsd
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# These architectures are Cygnus's default for enabling Haifa
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.if (${GCC_ARCH} == "alpha") || (${GCC_ARCH} == "sparc")
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USE_EGCS_HAIFA=1
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.endif
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version!= sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${GCCDIR}/version.c
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#version!= sed -e 's/.*\(egcs-[0-9\.]*\).*/\1/' < ${GCCDIR}/version.c
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CFLAGS+= -DFREEBSD_NATIVE -DIN_GCC -DHAVE_CONFIG_H
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CFLAGS+= -DDEFAULT_TARGET_VERSION=\"$(version)\"
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CFLAGS+= -DDEFAULT_TARGET_MACHINE=\"$(target)\"
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.if defined(USE_EGCS_HAIFA)
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CFLAGS+= -DHAIFA
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.endif
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# If hw.machine_arch doesn't match ${MACHINE_ARCH}, then we're cross
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# compiling. gcc needs to know about this, so we set the -DCROSS_COMPILE
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# define.
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__M!=/sbin/sysctl -b hw.machine_arch
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.if ${__M} != ${MACHINE_ARCH}
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CFLAGS+= -DCROSS_COMPILE
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.endif
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.if exists(${.OBJDIR}/../cc_tools)
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CFLAGS+= -I${.OBJDIR}/../cc_tools
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.endif
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CFLAGS+= -I${.CURDIR}/../cc_tools
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CFLAGS+= -I${GCCDIR} -I${GCCDIR}/config
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.if exists(${.OBJDIR}/../cc_drv)
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LIBCC_DRV= ${.OBJDIR}/../cc_drv/libcc_drv.a
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.else
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LIBCC_DRV= ${.CURDIR}/../cc_drv/libcc_drv.a
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.endif
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.if exists(${.OBJDIR}/../cc_fbsd)
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LIBCC_FBSD= ${.OBJDIR}/../cc_fbsd/libcc_drv.a
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.else
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LIBCC_FBSD= ${.CURDIR}/../cc_fbsd/libcc_drv.a
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.endif
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.if exists(${.OBJDIR}/../cc_int)
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LIBCC_INT= ${.OBJDIR}/../cc_int/libcc_int.a
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.else
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LIBCC_INT= ${.CURDIR}/../cc_int/libcc_int.a
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.endif
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.endif # !GCCDIR
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