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NetBSD/compat/exec.mk

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don't build kernel grovelling tools as n64 on sgimips - we don't actually have n64 kernels there. Yet.
2018-09-20 05:51:21 +03:00
# $NetBSD: exec.mk,v 1.4 2018/09/20 02:51:21 macallan Exp $
for 64 bit mips platforms where we built userland largely as n32 by default, build a handful of tools as n64 so they work properly. unfortunately, they're also static as dynamic n64 has a problem. of these tools pstat is probably the lowest hanging fruit to convert to sysctl. systat would be close were it not for the netstat screen, which includes netstat itself. the rest are difficult to perhaps foolish. the upside is that netstat, pmap and fstat all work properly now.
2016-12-23 13:19:57 +03:00
# this makefile fragment can be included to modify the default
# ABI a program is compiled with. this is designed to be used
# by tools that must match the kernel image like savecore(8)
# and kvm(3) using tools.
# currently this file is used by these Makefiles:
#
# sbin/savecore/Makefile
# usr.bin/fstat/Makefile
# usr.bin/netstat/Makefile
# usr.bin/pmap/Makefile
# usr.bin/systat/Makefile
build vmstat as n64 on mips64. only kernel histories and hash stats need to be fixed fot this to be reverted.
2016-12-30 02:42:38 +03:00
# usr.bin/vmstat/Makefile
for 64 bit mips platforms where we built userland largely as n32 by default, build a handful of tools as n64 so they work properly. unfortunately, they're also static as dynamic n64 has a problem. of these tools pstat is probably the lowest hanging fruit to convert to sysctl. systat would be close were it not for the netstat screen, which includes netstat itself. the rest are difficult to perhaps foolish. the upside is that netstat, pmap and fstat all work properly now.
2016-12-23 13:19:57 +03:00
# usr.sbin/crash/Makefile
# usr.sbin/kgmon/Makefile
# usr.sbin/pstat/Makefile
# usr.sbin/trpt/Makefile
#
# of these, savecore, crash and kgmon are the only ones that
# can be considered "not a bug". all the *stat tools should
# be converted to use sysctl(3) on the running kernel, and
# anyone who needs kvm-access on crash dumps can build their
# own 64 bit version as necessary.
# mips64 defaults to 32 bit userland, but with a 64 bit kernel
# most kvm-using tools are happier with 64 bit.
don't build kernel grovelling tools as n64 on sgimips - we don't actually have n64 kernels there. Yet.
2018-09-20 05:51:21 +03:00
.if ${MACHINE_ARCH} == "mips64el" || (${MACHINE_ARCH} == "mips64eb" && ${MACHINE} != "sgimips")
for 64 bit mips platforms where we built userland largely as n32 by default, build a handful of tools as n64 so they work properly. unfortunately, they're also static as dynamic n64 has a problem. of these tools pstat is probably the lowest hanging fruit to convert to sysctl. systat would be close were it not for the netstat screen, which includes netstat itself. the rest are difficult to perhaps foolish. the upside is that netstat, pmap and fstat all work properly now.
2016-12-23 13:19:57 +03:00
# XXX -pie makes n64 crash
NOPIE=1
# XXX interesting dynamic binaries crash (hello.c works.)
LDSTATIC=-static
. include <bsd.own.mk>
Don't mix abis in any CRUNCHEDPROG
2017-01-06 00:28:42 +03:00
. if ${MKCOMPAT} != "no" && !defined(CRUNCHEDPROG)
for 64 bit mips platforms where we built userland largely as n32 by default, build a handful of tools as n64 so they work properly. unfortunately, they're also static as dynamic n64 has a problem. of these tools pstat is probably the lowest hanging fruit to convert to sysctl. systat would be close were it not for the netstat screen, which includes netstat itself. the rest are difficult to perhaps foolish. the upside is that netstat, pmap and fstat all work properly now.
2016-12-23 13:19:57 +03:00
. include "${.PARSEDIR}/mips64/64/bsd.64.mk"
. endif # ${MKCOMPAT} != "no"
.endif # mips64