NetBSD/usr.bin/systat/Makefile

#	$NetBSD: Makefile,v 1.44 2020/12/11 07:24:38 simonb Exp $
#	@(#)Makefile	8.1 (Berkeley) 6/6/93

.include <bsd.own.mk>

USE_FORT?= yes	# setgid
PROG=	systat

.PATH:	${NETBSDSRCDIR}/usr.bin/vmstat ${NETBSDSRCDIR}/usr.bin/who

CPPFLAGS+=-I${NETBSDSRCDIR}/usr.bin/vmstat -DSUPPORT_UTMP -DSUPPORT_UTMPX \
	-I${NETBSDSRCDIR}/usr.bin/who -D_KMEMUSER
CWARNFLAGS+=    -Wno-format-y2k
SRCS=	bufcache.c cmds.c cmdtab.c convtbl.c disks.c df.c drvstats.c \
	fetch.c globalcmds.c icmp.c ifcmds.c ifstat.c iostat.c ip.c \
	keyboard.c main.c mbufs.c netcmds.c netstat.c pigs.c ps.c swap.c \
	tcp.c vmstat.c utmpentry.c syscall.c
DPADD=	${LIBUTIL} ${LIBCURSES} ${LIBTERMINFO} ${LIBM} ${LIBKVM}
LDADD=	-lutil -lcurses -lterminfo -lm -lkvm
BINGRP=	kmem
BINMODE=2555
LINKS=	${BINDIR}/systat ${BINDIR}/sysstat
MLINKS+=systat.1 sysstat.1

.if (${USE_INET6} != "no")
CPPFLAGS+=-DINET6
SRCS+=	ip6.c
.endif

.include "../../compat/exec.mk"

COPTS.df.c+=		${GCC_NO_FORMAT_TRUNCATION}
COPTS.ifstat.c+=	${GCC_NO_STRINGOP_TRUNCATION}
COPTS.ps.c+=		${GCC_NO_STRINGOP_TRUNCATION} ${GCC_NO_FORMAT_TRUNCATION}

.include <bsd.prog.mk>
Add ${LIBUTIL} to DPADD. 2020-12-11 10:24:38 +03:00			`# $NetBSD: Makefile,v 1.44 2020/12/11 07:24:38 simonb Exp $`
imported from 44lite 1995-01-20 11:30:50 +03:00			`# @(#)Makefile 8.1 (Berkeley) 6/6/93`

makefile delint. use NETBSDSRCDIR as appropriate 2002-09-18 18:00:33 +04:00			`.include <bsd.own.mk>`

Add new Makefile knob, USE_FORT, which extends USE_SSP by turning on the FORTIFY_SOURCE feature of libssp, thus checking the size of arguments to various string and memory copy and set functions (as well as a few system calls and other miscellany) where known at function entry. RedHat has evidently built all "core system packages" with this option for some time. This option should be used at the top of Makefiles (or Makefile.inc where this is used for subdirectories) but after any setting of LIB. This is only useful for userland code, and cannot be used in libc or in any code which includes the libc internals, because it overrides certain libc functions with macros. Some effort has been made to make USE_FORT=yes work correctly for a full-system build by having the bsd.sys.mk logic disable the feature where it should not be used (libc, libssp iteself, the kernel) but no attempt has been made to build the entire system with USE_FORT and doing so will doubtless expose numerous bugs and misfeatures. Adjust the system build so that all programs and libraries that are setuid, directly handle network data (including serial comm data), perform authentication, or appear likely to have (or have a history of having) data-driven bugs (e.g. file(1)) are built with USE_FORT=yes by default, with the exception of libc, which cannot use USE_FORT and thus uses only USE_SSP by default. Tested on i386 with no ill results; USE_FORT=no per-directory or in a system build will disable if desired. 2007-05-28 16:06:17 +04:00			`USE_FORT?= yes # setgid`
imported from 44lite 1995-01-20 11:30:50 +03:00			`PROG= systat`
Update Makefiles for usr.bin/systat and usr.sbin/iostat to be consistent with usr.bin/vmstat/Makefile wrt CLFAGS and -I, since all three compile vmstat/names.c. (Now compiles on a pmax.) 1995-12-22 11:04:24 +03:00
makefile delint. use NETBSDSRCDIR as appropriate 2002-09-18 18:00:33 +04:00			`.PATH: ${NETBSDSRCDIR}/usr.bin/vmstat ${NETBSDSRCDIR}/usr.bin/who`
New userland code to read the statistics kept by the NetBSD generic disk framework, from John M. Vinopal <banshee@gabriella.resort.com> 1996-05-11 03:16:30 +04:00
makefile delint. use NETBSDSRCDIR as appropriate 2002-09-18 18:00:33 +04:00			`CPPFLAGS+=-I${NETBSDSRCDIR}/usr.bin/vmstat -DSUPPORT_UTMP -DSUPPORT_UTMPX \`
Define _KERNTYPES for things that need it. 2016-01-24 00:22:45 +03:00			`-I${NETBSDSRCDIR}/usr.bin/who -D_KMEMUSER`
Add a new `ps' view to systat, which shows process information. This view is identical to the output of `ps aux' except that a.) the RSS and VSZ fields are one character wider and b.) it shows a zero value for the RSS and %MEM columns of processes which report a negative RSS. 1999-02-22 00:48:07 +03:00			`CWARNFLAGS+= -Wno-format-y2k`
PR bin/51204 Add ifstat command to systat. Imported from FreeBSD 2016-08-02 18:56:09 +03:00			`SRCS= bufcache.c cmds.c cmdtab.c convtbl.c disks.c df.c drvstats.c \`
			`fetch.c globalcmds.c icmp.c ifcmds.c ifstat.c iostat.c ip.c \`
			`keyboard.c main.c mbufs.c netcmds.c netstat.c pigs.c ps.c swap.c \`
			`tcp.c vmstat.c utmpentry.c syscall.c`
Add ${LIBUTIL} to DPADD. 2020-12-11 10:24:38 +03:00			`DPADD= ${LIBUTIL} ${LIBCURSES} ${LIBTERMINFO} ${LIBM} ${LIBKVM}`
When using -lcurses, you also need -lterminfo. This fixes the build for sun2, and also builds with LDSTATIC=-static, since archive libraries don't record inter-library dependencies. 2010-02-07 02:45:24 +03:00			`LDADD= -lutil -lcurses -lterminfo -lm -lkvm`
imported from 44lite 1995-01-20 11:30:50 +03:00			`BINGRP= kmem`
			`BINMODE=2555`
also install as `sysstat'. rationale: `nfsstat' is not `nfstat', and other systems have a `sysstat' but not a `systat'. 1999-04-29 19:00:21 +04:00			`LINKS= ${BINDIR}/systat ${BINDIR}/sysstat`
			`MLINKS+=systat.1 sysstat.1`
imported from 44lite 1995-01-20 11:30:50 +03:00
Only compile in IPv6 support if ${USE_INET6} != "no" MKINET6 is for providing IPv6 infrastructure. USE_INET6 is for compiling IPv6 support into the programs (needs MKINET6). 2005-01-10 05:58:58 +03:00			`.if (${USE_INET6} != "no")`
			`CPPFLAGS+=-DINET6`
			`SRCS+= ip6.c`
			`.endif`
support IPv6. commands under "netstat" are IPv6 ready. IPv6 is supported by filters (":ignore ssh") as well. TODO: do something about line truncation? TODO: inet6.icmp6? ":help" will not fit into single line... 2000-01-05 14:59:12 +03:00
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 "../../compat/exec.mk"`

introduce some common variables for use in GCC warning disables: GCC_NO_FORMAT_TRUNCATION -Wno-format-truncation (GCC 7/8) GCC_NO_STRINGOP_TRUNCATION -Wno-stringop-truncation (GCC 8) GCC_NO_STRINGOP_OVERFLOW -Wno-stringop-overflow (GCC 8) GCC_NO_CAST_FUNCTION_TYPE -Wno-cast-function-type (GCC 8) use these to turn off warnings for most GCC-8 complaints. many of these are false positives, most of the real bugs are already commited, or are yet to come. we plan to introduce versions of (some?) of these that use the "-Wno-error=" form, which still displays the warnings but does not make it an error, and all of the above will be re-considered as either being "fix me" (warning still displayed) or "warning is wrong." 2019-10-13 10:28:04 +03:00			`COPTS.df.c+= ${GCC_NO_FORMAT_TRUNCATION}`
			`COPTS.ifstat.c+= ${GCC_NO_STRINGOP_TRUNCATION}`
			`COPTS.ps.c+= ${GCC_NO_STRINGOP_TRUNCATION} ${GCC_NO_FORMAT_TRUNCATION}`
- use -Wno-error=format-truncation 2019-02-04 06:58:41 +03:00
imported from 44lite 1995-01-20 11:30:50 +03:00			`.include <bsd.prog.mk>`