Home | History | Annotate | Line # | Download | only in conf
ssp.mk revision 1.1.2.2 
      1  1.1.2.2  skrll # $NetBSD: ssp.mk,v 1.1.2.2 2015/09/22 12:05:56 skrll Exp $
      2  1.1.2.2  skrll 
      3  1.1.2.2  skrll .if ${USE_SSP:Uno} == "yes"
      4  1.1.2.2  skrll COPTS.kern_ssp.c+=	-fno-stack-protector -D__SSP__
      5  1.1.2.2  skrll .endif
      6  1.1.2.2  skrll 
      7  1.1.2.2  skrll # for multi-cpu machines, cpu_hatch() straddles the init of
      8  1.1.2.2  skrll # __stack_chk_guard, so ensure stack protection is disabled
      9  1.1.2.2  skrll .if ${MACHINE} == "i386" || ${MACHINE_ARCH} == "x86_64"
     10  1.1.2.2  skrll COPTS.cpu.c+=		-fno-stack-protector
     11  1.1.2.2  skrll .endif
     12  1.1.2.2  skrll 
     13  1.1.2.2  skrll # The following files use alloca(3) or variable array allocations.
     14  1.1.2.2  skrll # Their full name is noted as documentation.
     15  1.1.2.2  skrll VARSTACK= \
     16  1.1.2.2  skrll 	arch/xen/i386/gdt.c \
     17  1.1.2.2  skrll 	dev/ic/aic79xx.c \
     18  1.1.2.2  skrll 	dev/ic/aic7xxx.c \
     19  1.1.2.2  skrll 	dev/ofw/ofw_subr.c \
     20  1.1.2.2  skrll 	kern/uipc_socket.c \
     21  1.1.2.2  skrll 	miscfs/genfs/genfs_vnops.c \
     22  1.1.2.2  skrll 	nfs/nfs_bio.c \
     23  1.1.2.2  skrll 	uvm/uvm_bio.c \
     24  1.1.2.2  skrll 	uvm/uvm_pager.c \
     25  1.1.2.2  skrll 
     26  1.1.2.2  skrll .for __varstack in ${VARSTACK}
     27  1.1.2.2  skrll COPTS.${__varstack:T} += -Wno-stack-protector
     28  1.1.2.2  skrll .endfor
     29