1# Makefile.powerpc -- with config changes. 2# Copyright 1990 W. Jolitz 3# from: @(#)Makefile.i386 7.1 5/10/91 4# $FreeBSD$ 5# 6# Makefile for FreeBSD 7# 8# This makefile is constructed from a machine description: 9# config machineid 10# Most changes should be made in the machine description 11# /sys/powerpc/conf/``machineid'' 12# after which you should do 13# config machineid 14# Generic makefile changes should be made in 15# /sys/conf/Makefile.powerpc 16# after which config should be rerun for all machines. 17# 18 19# Which version of config(8) is required. 20%VERSREQ= 600012 21 22STD8X16FONT?= iso 23 24.if !defined(S) 25.if exists(./@/.) 26S= ./@ 27.else 28S= ../../.. 29.endif 30.endif 31 32LDSCRIPT_NAME?= ldscript.${MACHINE_ARCH} 33 34.include "$S/conf/kern.pre.mk" 35 36INCLUDES+= -I$S/contrib/libfdt 37 38.if "${MACHINE_ARCH}" == "powerpcspe" 39# Force __SPE__, since the builtin will be removed later with -mno-spe 40CFLAGS+= -mabi=spe -D__SPE__ 41.endif 42CFLAGS+= -msoft-float 43CFLAGS.gcc+= -Wa,-many 44 45# Apply compiler-specific DPAA exceptions. 46.if "${COMPILER_TYPE}" == "clang" 47DPAAWARNFLAGS += \ 48 -Wno-error=parentheses-equality \ 49 -Wno-error=self-assign \ 50 -Wno-error=incompatible-pointer-types-discards-qualifiers \ 51 -Wno-error=non-literal-null-conversion \ 52 -Wno-error=enum-conversion 53.elif "${COMPILER_TYPE}" == "gcc" && ${COMPILER_VERSION} >= 50200 54DPAAWARNFLAGS += \ 55 -Wno-error=redundant-decls \ 56 -Wno-error=int-in-bool-context 57.endif 58 59# Build position-independent kernel 60CFLAGS+= -fPIC 61LDFLAGS+= -pie 62 63.if !empty(DDB_ENABLED) 64CFLAGS+= -fno-omit-frame-pointer 65.endif 66 67%BEFORE_DEPEND 68 69%OBJS 70 71%FILES.c 72 73%FILES.s 74 75%FILES.m 76 77%CLEAN 78 79%RULES 80 81.include "$S/conf/kern.post.mk" 82