freebsd-dev/usr.bin/kdump/Makefile

#	@(#)Makefile	8.1 (Berkeley) 6/6/93
# $FreeBSD$

.include <src.opts.mk>

.PATH: ${.CURDIR}/../ktrace

PROG=		kdump
SRCS=		kdump_subr.c kdump_subr.h kdump.c ioctl.c subr.c utrace.c
CFLAGS+=	-I${.CURDIR}/../ktrace -I${.CURDIR} -I${.CURDIR}/../.. -I.

.if ${MK_CASPER} != "no"
LIBADD=	capsicum
CFLAGS+=-DHAVE_LIBCAPSICUM
.endif

.if ${MK_PF} != "no"
CFLAGS+=-DPF
.endif

NO_WERROR?=	YES

CLEANFILES=	ioctl.c kdump_subr.c kdump_subr.h

beforedepend: ioctl.c

.if (${MACHINE_ARCH} == "amd64" || ${MACHINE_ARCH} == "i386")
beforedepend: linux_syscalls.c

CLEANFILES+=	linux_syscalls.c
kdump.o: linux_syscalls.c
linux_syscalls.c:	linux_syscalls.conf
	sh ${.CURDIR}/../../sys/kern/makesyscalls.sh \
	    ${.CURDIR}/../../sys/${MACHINE_ARCH}/linux/syscalls.master ${.CURDIR}/linux_syscalls.conf
.endif
.if (${MACHINE_ARCH} == "amd64")
beforedepend: linux32_syscalls.c

CLEANFILES+=	linux32_syscalls.c
kdump.o: linux32_syscalls.c
linux32_syscalls.c: linux32_syscalls.conf
	sh ${.CURDIR}/../../sys/kern/makesyscalls.sh \
	    ${.CURDIR}/../../sys/${MACHINE_ARCH}/linux32/syscalls.master ${.CURDIR}/linux32_syscalls.conf
.endif

ioctl.c: mkioctls
	env MACHINE=${MACHINE} CPP="${CPP}" \
	    sh ${.CURDIR}/mkioctls print ${DESTDIR}${INCLUDEDIR} > ${.TARGET}

kdump_subr.h: mksubr
	sh ${.CURDIR}/mksubr ${DESTDIR}${INCLUDEDIR} | \
	    sed -n 's/^\([a-z].*)\)$$/void \1;/p' >${.TARGET}

kdump_subr.c: mksubr kdump_subr.h
	sh ${.CURDIR}/mksubr ${DESTDIR}${INCLUDEDIR} >${.TARGET}

.include <bsd.prog.mk>
BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00			`# @(#)Makefile 8.1 (Berkeley) 6/6/93`
Make sure DESTDIR is set in the environment of mkioctls. This fixes the breakage people have encountered at certain times (for example when the altq_*.h files were removed). $FreeBSD$ tag added. 1999-12-02 13:47:17 +00:00			`# $FreeBSD$`
BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00
Use src.opts.mk in preference to bsd.own.mk except where we need stuff from the latter. 2014-05-06 04:22:01 +00:00			`.include <src.opts.mk>`
Include bsd.own.mk for MK_CASPER to work. Reported by: nwhitehorn 2013-12-15 23:49:42 +00:00
Dependencies are delimited by space not tab. 2002-07-23 09:15:45 +00:00			`.PATH: ${.CURDIR}/../ktrace`
Style tidy-up. 2002-06-21 10:21:21 +00:00
Better fix for style. Suggested by: ru (but modified a bit by markm) 2002-06-21 11:06:11 +00:00			`PROG= kdump`
Replace DPSRCS that work fine in SRCS. This is so that 'make depend' is not a required build step in these files. DPSRCS is overall unneeded. DPSRCS already contains SRCS, so anything which can safely be in SRCS should be. DPSRCS is mostly just a way to generate files that should not be linked into the final PROG/LIB. For headers and grammars it is safe for them to be in SRCS since they will be excluded during linking and installation. The only remaining uses of DPSRCS are for generating .c or .o files that must be built before 'make depend' can run 'mkdep' on the SRCS c files list. A semi-proper example is in tests/sys/kern/acct/Makefile where a checked-in .c file has an #include on a generated .c file. The generated .c file should not be linked into the final PROG though since it is #include'd. The more proper way here is just to build/link it in though without DPSRCS. Another example is in sys/modules/linux/Makefile where a shell script runs to parse a DPSRCS .o file that should not be linked into the module. Beyond those, the need for DPSRCS is largely unneeded, redundant, and forces 'make depend' to be ran. Generally, these Makefiles should avoid the need for DPSRCS and define proper dependencies for their files as well. An example of an improper usage and why this matters is in usr.bin/netstat. nl_defs.h was only in DPSRCS and so was not generated during 'make all', but only during 'make depend'. The files including it lacked proper depenencies on it, which forced running 'make depend' to workaround that bug. The 'make depend' target should mostly be used for incremental build help, not to produce a working build. This specific example was broken in the meta build until r287905 since it does not run 'make depend'. The gnu/lib/libreadline/readline case is fine since bsd.lib.mk has 'OBJS: SRCS:M*.h' when there is no .depend file. Sponsored by: EMC / Isilon Storage Division MFC after: 1 week 2015-11-25 20:38:17 +00:00			`SRCS= kdump_subr.c kdump_subr.h kdump.c ioctl.c subr.c utrace.c`
1) Some of the #defines or enums for which we auto-generate naming functions may be wider than int, so use intmax_t throughout. Also add missing casts in printf() calls. 2) Clean up some of the auto-generated code to improve readability. 3) Auto-generate kdump_subr.h. Note that this requires a semi-ugly hack in the Makefile to make sure it is generated before make(1) tries to build kdump.c, or preprocess it for 'make depend'. MFC after: 3 weeks 2011-10-08 09:57:29 +00:00			`CFLAGS+= -I${.CURDIR}/../ktrace -I${.CURDIR} -I${.CURDIR}/../.. -I.`
BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00
Make use of Casper's system.pwd and system.grp services when the -r option is given to convert uids and gids to user names and group names even when running in capability mode sandbox. While here log on stderr when we successfully enter the sandbox. Sponsored by: The FreeBSD Foundation 2013-12-15 23:09:05 +00:00			`.if ${MK_CASPER} != "no"`
Convert to usr.bin/ to LIBADD Reduce overlinking 2014-11-25 14:29:10 +00:00			`LIBADD= capsicum`
Make use of Casper's system.pwd and system.grp services when the -r option is given to convert uids and gids to user names and group names even when running in capability mode sandbox. While here log on stderr when we successfully enter the sandbox. Sponsored by: The FreeBSD Foundation 2013-12-15 23:09:05 +00:00			`CFLAGS+=-DHAVE_LIBCAPSICUM`
			`.endif`

Fix world build WITHOUT_PF. Sponsored by: Nginx, Inc. 2014-02-12 09:59:48 +00:00			`.if ${MK_PF} != "no"`
			`CFLAGS+=-DPF`
			`.endif`

Make kdump compile cleanly at WARNS level 6, with one exception: the ipfilter headers contain a duplicated function declaration. Turn off -Werror to allow kdump to compile in spite of this. It would be neat to be able to turn off -Werror on a file-by-file basis... PR: bin/161478 Submitted by: Garrett Cooper <yanegomi@gmail.com> 2011-10-12 21:45:12 +00:00			`NO_WERROR?= YES`
Build usr.bin/ with WARNS=6 by default. Also add some missing $FreeBSD$ to keep svn happy. 2010-01-02 10:27:05 +00:00
kdump: eliminate new clang warnings. MFC after: 1 week 2015-01-06 18:53:09 +00:00			`CLEANFILES= ioctl.c kdump_subr.c kdump_subr.h`

Add ioctl.c, linux_syscalls.c, linux32_syscalls.c to beforedepend target. These files need to be generated before mkdep is run. 2015-06-15 06:48:43 +00:00			`beforedepend: ioctl.c`

kdump: eliminate new clang warnings. MFC after: 1 week 2015-01-06 18:53:09 +00:00			`.if (${MACHINE_ARCH} == "amd64" \|\| ${MACHINE_ARCH} == "i386")`
Add ioctl.c, linux_syscalls.c, linux32_syscalls.c to beforedepend target. These files need to be generated before mkdep is run. 2015-06-15 06:48:43 +00:00			`beforedepend: linux_syscalls.c`

kdump: eliminate new clang warnings. MFC after: 1 week 2015-01-06 18:53:09 +00:00			`CLEANFILES+= linux_syscalls.c`
Create proper targets for linux*syscalls.c 2015-06-14 03:30:39 +00:00			`kdump.o: linux_syscalls.c`
			`linux_syscalls.c: linux_syscalls.conf`
			`sh ${.CURDIR}/../../sys/kern/makesyscalls.sh \`
			`${.CURDIR}/../../sys/${MACHINE_ARCH}/linux/syscalls.master ${.CURDIR}/linux_syscalls.conf`
kdump: eliminate new clang warnings. MFC after: 1 week 2015-01-06 18:53:09 +00:00			`.endif`
Teach kdump to understand both linux emulation. Differential Revision: https://reviews.freebsd.org/D1079 Reviewed by: emaste 2015-05-24 16:22:03 +00:00			`.if (${MACHINE_ARCH} == "amd64")`
Add ioctl.c, linux_syscalls.c, linux32_syscalls.c to beforedepend target. These files need to be generated before mkdep is run. 2015-06-15 06:48:43 +00:00			`beforedepend: linux32_syscalls.c`

Teach kdump to understand both linux emulation. Differential Revision: https://reviews.freebsd.org/D1079 Reviewed by: emaste 2015-05-24 16:22:03 +00:00			`CLEANFILES+= linux32_syscalls.c`
Create proper targets for linux*syscalls.c 2015-06-14 03:30:39 +00:00			`kdump.o: linux32_syscalls.c`
			`linux32_syscalls.c: linux32_syscalls.conf`
			`sh ${.CURDIR}/../../sys/kern/makesyscalls.sh \`
			`${.CURDIR}/../../sys/${MACHINE_ARCH}/linux32/syscalls.master ${.CURDIR}/linux32_syscalls.conf`
Teach kdump to understand both linux emulation. Differential Revision: https://reviews.freebsd.org/D1079 Reviewed by: emaste 2015-05-24 16:22:03 +00:00			`.endif`
Style tidy-up. 2002-06-21 10:21:21 +00:00
Dependencies are delimited by space not tab. 2002-07-23 09:15:45 +00:00			`ioctl.c: mkioctls`
In kdump's mkioctls script, use '${CPP}' instead of hardcodedly using 'gcc -E'. This fixes building when WITH_CLANG_IS_CC is in effect. Report by: Niclas Zeising <zeising@daemonic.se> MFC after: 1 week 2012-04-09 14:47:18 +00:00			`env MACHINE=${MACHINE} CPP="${CPP}" \`
Use INCLUDEDIR rather than hard coded /usr/include Differential Revision: D2748 Reviewed by: brooks imp 2015-06-11 14:25:53 +00:00			`sh ${.CURDIR}/mkioctls print ${DESTDIR}${INCLUDEDIR} > ${.TARGET}`
BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00
1) Some of the #defines or enums for which we auto-generate naming functions may be wider than int, so use intmax_t throughout. Also add missing casts in printf() calls. 2) Clean up some of the auto-generated code to improve readability. 3) Auto-generate kdump_subr.h. Note that this requires a semi-ugly hack in the Makefile to make sure it is generated before make(1) tries to build kdump.c, or preprocess it for 'make depend'. MFC after: 3 weeks 2011-10-08 09:57:29 +00:00			`kdump_subr.h: mksubr`
Use INCLUDEDIR rather than hard coded /usr/include Differential Revision: D2748 Reviewed by: brooks imp 2015-06-11 14:25:53 +00:00			`sh ${.CURDIR}/mksubr ${DESTDIR}${INCLUDEDIR} \| \`
1) Some of the #defines or enums for which we auto-generate naming functions may be wider than int, so use intmax_t throughout. Also add missing casts in printf() calls. 2) Clean up some of the auto-generated code to improve readability. 3) Auto-generate kdump_subr.h. Note that this requires a semi-ugly hack in the Makefile to make sure it is generated before make(1) tries to build kdump.c, or preprocess it for 'make depend'. MFC after: 3 weeks 2011-10-08 09:57:29 +00:00			`sed -n 's/^\([a-z].*)\)$$/void \1;/p' >${.TARGET}`

			`kdump_subr.c: mksubr kdump_subr.h`
Use INCLUDEDIR rather than hard coded /usr/include Differential Revision: D2748 Reviewed by: brooks imp 2015-06-11 14:25:53 +00:00			`sh ${.CURDIR}/mksubr ${DESTDIR}${INCLUDEDIR} >${.TARGET}`
Teach kdump to decode linux syscalls names too. Fix bug introduced in my previous commit: the kernel always dump native signal numbers, so no need to check the ABI in ktrpsig(). Suggested by: jhb MFC after: 1 Month. 2011-03-01 16:42:28 +00:00
BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00			`.include <bsd.prog.mk>`