sys/conf/ssp.mk

1.1.4.1  pgoyette # $NetBSD: ssp.mk,v 1.1.4.1 2017/03/20 06:57:26 pgoyette Exp $
    1.1  uebayasi
    1.1  uebayasi .if ${USE_SSP:Uno} == "yes"
    1.1  uebayasi COPTS.kern_ssp.c+=	-fno-stack-protector -D__SSP__
    1.1  uebayasi .endif
    1.1  uebayasi
    1.1  uebayasi # for multi-cpu machines, cpu_hatch() straddles the init of
    1.1  uebayasi # __stack_chk_guard, so ensure stack protection is disabled
    1.1  uebayasi .if ${MACHINE} == "i386" || ${MACHINE_ARCH} == "x86_64"
    1.1  uebayasi COPTS.cpu.c+=		-fno-stack-protector
    1.1  uebayasi .endif
    1.1  uebayasi
    1.1  uebayasi # The following files use alloca(3) or variable array allocations.
    1.1  uebayasi # Their full name is noted as documentation.
    1.1  uebayasi VARSTACK= \
    1.1  uebayasi 	arch/xen/i386/gdt.c \
    1.1  uebayasi 	dev/ic/aic79xx.c \
    1.1  uebayasi 	dev/ic/aic7xxx.c \
1.1.4.1  pgoyette 	dev/usb/xhci.c \
    1.1  uebayasi 	dev/ofw/ofw_subr.c \
    1.1  uebayasi 	kern/uipc_socket.c \
    1.1  uebayasi 	miscfs/genfs/genfs_vnops.c \
    1.1  uebayasi 	nfs/nfs_bio.c \
    1.1  uebayasi 	uvm/uvm_bio.c \
    1.1  uebayasi 	uvm/uvm_pager.c \
    1.1  uebayasi
    1.1  uebayasi .for __varstack in ${VARSTACK}
    1.1  uebayasi COPTS.${__varstack:T} += -Wno-stack-protector
    1.1  uebayasi .endfor