1*d4a07e70Sfengbojiang# 2*d4a07e70Sfengbojiang# $Id$ 3*d4a07e70Sfengbojiang# 4*d4a07e70Sfengbojiang# Copyright 2011, Juniper Networks, Inc. 5*d4a07e70Sfengbojiang# All rights reserved. 6*d4a07e70Sfengbojiang# This SOFTWARE is licensed under the LICENSE provided in the 7*d4a07e70Sfengbojiang# ../Copyright file. By downloading, installing, copying, or otherwise 8*d4a07e70Sfengbojiang# using the SOFTWARE, you agree to be bound by the terms of that 9*d4a07e70Sfengbojiang# LICENSE. 10*d4a07e70Sfengbojiang# 11*d4a07e70Sfengbojiang# Commonly used sets of warnings 12*d4a07e70Sfengbojiang# 13*d4a07e70Sfengbojiang 14*d4a07e70SfengbojiangMIN_WARNINGS?= -W -Wall 15*d4a07e70Sfengbojiang 16*d4a07e70SfengbojiangLOW_WARNINGS?= ${MIN_WARNINGS} \ 17*d4a07e70Sfengbojiang -Wstrict-prototypes \ 18*d4a07e70Sfengbojiang -Wmissing-prototypes \ 19*d4a07e70Sfengbojiang -Wpointer-arith 20*d4a07e70Sfengbojiang 21*d4a07e70SfengbojiangMEDIUM_WARNINGS?= ${LOW_WARNINGS} -Werror 22*d4a07e70Sfengbojiang 23*d4a07e70SfengbojiangHIGH_WARNINGS?= ${MEDIUM_WARNINGS} \ 24*d4a07e70Sfengbojiang -Waggregate-return \ 25*d4a07e70Sfengbojiang -Wcast-align \ 26*d4a07e70Sfengbojiang -Wcast-qual \ 27*d4a07e70Sfengbojiang -Wchar-subscripts \ 28*d4a07e70Sfengbojiang -Wcomment \ 29*d4a07e70Sfengbojiang -Wformat \ 30*d4a07e70Sfengbojiang -Wimplicit \ 31*d4a07e70Sfengbojiang -Wmissing-declarations \ 32*d4a07e70Sfengbojiang -Wnested-externs \ 33*d4a07e70Sfengbojiang -Wparentheses \ 34*d4a07e70Sfengbojiang -Wreturn-type \ 35*d4a07e70Sfengbojiang -Wshadow \ 36*d4a07e70Sfengbojiang -Wswitch \ 37*d4a07e70Sfengbojiang -Wtrigraphs \ 38*d4a07e70Sfengbojiang -Wuninitialized \ 39*d4a07e70Sfengbojiang -Wunused \ 40*d4a07e70Sfengbojiang -Wwrite-strings 41*d4a07e70Sfengbojiang 42*d4a07e70SfengbojiangHIGHER_WARNINGS?= ${HIGH_WARNINGS} \ 43*d4a07e70Sfengbojiang -Winline \ 44*d4a07e70Sfengbojiang -Wbad-function-cast \ 45*d4a07e70Sfengbojiang -Wpacked \ 46*d4a07e70Sfengbojiang -Wpadded \ 47*d4a07e70Sfengbojiang -Wstrict-aliasing 48*d4a07e70Sfengbojiang 49*d4a07e70Sfengbojiangifeq "${LIBXO_WARNINGS}" "HIGH" 50*d4a07e70SfengbojiangWARNINGS += ${HIGH_WARNINGS} 51*d4a07e70Sfengbojiangelse 52*d4a07e70SfengbojiangWARNINGS += ${LOW_WARNINGS} 53*d4a07e70Sfengbojiangendif 54*d4a07e70Sfengbojiang 55*d4a07e70Sfengbojiangifeq "${GCC_WARNINGS}" "yes" 56*d4a07e70SfengbojiangWARNINGS += -fno-inline-functions-called-once 57*d4a07e70Sfengbojiangendif 58