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* Support a non-default sized `long' data type. This allows one to easily

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build the compiler with a 64-bit longs on the i386.
* Comment an important dependancy.
* Fix some style nits

Submitted by:	bde
This commit is contained in:
obrien 1999-12-22 02:03:28 +00:00
parent 8f70563270
commit ef34609191
1 changed files with 9 additions and 5 deletions
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14
gnu/usr.bin/cc/Makefile.inc
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@ -18,17 +18,19 @@ OUT_FILE= ${GCC_ARCH}.c
OUT_OBJ= ${GCC_ARCH}
target= ${MACHINE_ARCH}-unknown-freebsd
# These architectures are Cygnus's default for enabling Haifa
.if (${GCC_ARCH} == "alpha") || (${GCC_ARCH} == "sparc")
USE_EGCS_HAIFA=1
# These architectures are Cygnus's default for enabling Haifa.
.if ${GCC_ARCH} == "alpha" || ${GCC_ARCH} == "sparc"
USE_EGCS_HAIFA= 1
.endif
version!= sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${GCCDIR}/version.c
#version!= sed -e 's/.*\(egcs-[0-9\.]*\).*/\1/' < ${GCCDIR}/version.c
CFLAGS+= -DFREEBSD_NATIVE -DIN_GCC -DHAVE_CONFIG_H
CFLAGS+= -DDEFAULT_TARGET_VERSION=\"$(version)\"
CFLAGS+= -DDEFAULT_TARGET_MACHINE=\"$(target)\"
.if defined(LONG_TYPE_SIZE)
CFLAGS+= -DLONG_TYPE_SIZE=${LONG_TYPE_SIZE}
.endif
.if defined(USE_EGCS_HAIFA)
CFLAGS+= -DHAIFA
@ -37,7 +39,7 @@ CFLAGS+= -DHAIFA
# If hw.machine_arch doesn't match ${MACHINE_ARCH}, then we're cross
# compiling. gcc needs to know about this, so we set the -DCROSS_COMPILE
# define.
__M!=/sbin/sysctl -b hw.machine_arch
__M!= /sbin/sysctl -b hw.machine_arch
.if ${__M} != ${MACHINE_ARCH}
CFLAGS+= -DCROSS_COMPILE
.endif
@ -46,6 +48,8 @@ CFLAGS+= -DCROSS_COMPILE
CFLAGS+= -I${.OBJDIR}/../cc_tools
.endif
CFLAGS+= -I${.CURDIR}/../cc_tools
# This must go after the -I for cc_tools to resolve ambiguities for hash.h
# correctly.
CFLAGS+= -I${GCCDIR} -I${GCCDIR}/config
.if exists(${.OBJDIR}/../cc_drv)