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Date:      Fri, 17 Nov 2017 10:31:41 -0800 (PST)
From:      "Rodney W. Grimes" <freebsd@pdx.rh.CN85.dnsmgr.net>
To:        Warner Losh <imp@freebsd.org>
Cc:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r325954 - in head: . share/mk sys/conf usr.sbin/config
Message-ID:  <201711171831.vAHIVf3a062456@pdx.rh.CN85.dnsmgr.net>
In-Reply-To: <201711171816.vAHIGkRZ045584@repo.freebsd.org>

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TOP post,sorry....


Someone needs to follow up with proper deprication procedures on lint.


> Author: imp
> Date: Fri Nov 17 18:16:46 2017
> New Revision: 325954
> URL: https://svnweb.freebsd.org/changeset/base/325954
> 
> Log:
>   Remove build system support for lint.
>   
>   Differential Revision: https://reviews.freebsd.org/D13124
> 
> Modified:
>   head/Makefile
>   head/share/mk/bsd.README
>   head/share/mk/bsd.lib.mk
>   head/share/mk/bsd.own.mk
>   head/share/mk/bsd.prog.mk
>   head/share/mk/bsd.subdir.mk
>   head/share/mk/bsd.suffixes.mk
>   head/share/mk/sys.mk
>   head/sys/conf/kern.mk
>   head/sys/conf/kern.post.mk
>   head/sys/conf/kern.pre.mk
>   head/sys/conf/kmod.mk
>   head/usr.sbin/config/mkmakefile.c
> 
> Modified: head/Makefile
> ==============================================================================
> --- head/Makefile	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/Makefile	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -129,7 +129,7 @@ TGTS=	all all-man buildenv buildenvvars buildkernel bu
>  	everything hier hierarchy install installcheck installkernel \
>  	installkernel.debug packagekernel packageworld \
>  	reinstallkernel reinstallkernel.debug \
> -	installworld kernel-toolchain libraries lint maninstall \
> +	installworld kernel-toolchain libraries maninstall \
>  	obj objlink showconfig tags toolchain update \
>  	_worldtmp _legacy _bootstrap-tools _cleanobj _obj \
>  	_build-tools _build-metadata _cross-tools _includes _libraries \
> 
> Modified: head/share/mk/bsd.README
> ==============================================================================
> --- head/share/mk/bsd.README	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.README	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -250,8 +250,6 @@ It has seven targets:
>  		beforeinstall and afterinstall may also be used to cause
>  		actions immediately before and after the install target
>  		is executed.
> -	lint:
> -		run lint on the source files
>  	tags:
>  		create a tags file for the source files.
>  
> @@ -488,18 +486,17 @@ ${MOD}_oid.h	A header which programmatically describes
>  
>  The include file <bsd.subdir.mk> contains the default targets for building
>  subdirectories.  It has the same seven targets as <bsd.prog.mk>: all, clean,
> -cleandir, depend, install, lint, and tags.  For all of the directories
> -listed in the variable SUBDIRS, the specified directory will be visited
> -and the target made.  There is also a default target which allows the
> -command "make subdir" where subdir is any directory listed in the variable
> -SUBDIRS.
> +cleandir, depend, install, and tags.  For all of the directories listed in the
> +variable SUBDIRS, the specified directory will be visited and the target made.
> +There is also a default target which allows the command "make subdir" where
> +subdir is any directory listed in the variable SUBDIRS.
>  
>  =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>  
> -The include file <bsd.lib.mk> has support for building libraries.  It has
> -the same seven targets as <bsd.prog.mk>: all, clean, cleandir, depend,
> -install, lint, and tags.  It has a limited number of suffixes, consistent
> -with the current needs of the BSD tree.
> +The include file <bsd.lib.mk> has support for building libraries.  It has the
> +same seven targets as <bsd.prog.mk>: all, clean, cleandir, depend, install, and
> +tags.  It has a limited number of suffixes, consistent with the current needs of
> +the BSD tree.
>  
>  It sets/uses the following variables:
>  
> @@ -530,8 +527,6 @@ LIB_CXX		The name of the library to build. It also cau
>  		will be built.  NO_PIC can be set to only build a static
>  		library.
>  
> -LINTLIBDIR	Target directory for lint libraries.
> -
>  MAN		The manual pages to be installed. See bsd.man.mk for more
>  		details.
>  
> @@ -588,8 +583,6 @@ It has seven targets:
>                  targets beforeinstall and afterinstall may also be used
>                  to cause actions immediately before and after the
>                  install target is executed.
> -	lint:
> -		run lint on the source files.
>  	tags:
>  		create a tags file for the source files.
>  
> 
> Modified: head/share/mk/bsd.lib.mk
> ==============================================================================
> --- head/share/mk/bsd.lib.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.lib.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -285,18 +285,6 @@ lib${LIB_PRIVATE}${LIB}_pic.a: ${SOBJS}
>  	${RANLIB} ${RANLIBFLAGS} ${.TARGET}
>  .endif
>  
> -.if defined(WANT_LINT) && !defined(NO_LINT) && defined(LIB) && !empty(LIB)
> -LINTLIB=	llib-l${LIB}.ln
> -_LIBS+=		${LINTLIB}
> -LINTOBJS+=	${SRCS:M*.c:.c=.ln}
> -CLEANFILES+=	${LINTOBJS}
> -
> -${LINTLIB}: ${LINTOBJS}
> -	@${ECHO} building lint library ${.TARGET}
> -	@rm -f ${.TARGET}
> -	${LINT} ${LINTLIBFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
> -.endif
> -
>  .endif # !defined(INTERNALLIB)
>  
>  .if defined(_SKIP_BUILD)
> @@ -403,10 +391,6 @@ _libinstall:
>  	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
>  	    ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${_LIBDIR}/
>  .endif
> -.if defined(WANT_LINT) && !defined(NO_LINT) && defined(LIB) && !empty(LIB)
> -	${INSTALL} ${TAG_ARGS:D${TAG_ARGS},development} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
> -	    ${_INSTALLFLAGS} ${LINTLIB} ${DESTDIR}${LINTLIBDIR}/
> -.endif
>  .endif # !defined(INTERNALLIB)
>  
>  .if !defined(LIBRARIES_ONLY)
> @@ -423,11 +407,6 @@ realinstall: maninstall
>  .ORDER: beforeinstall maninstall
>  .endif
>  
> -.endif
> -
> -.if !target(lint)
> -lint: ${SRCS:M*.c}
> -	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
>  .endif
>  
>  .if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
> 
> Modified: head/share/mk/bsd.own.mk
> ==============================================================================
> --- head/share/mk/bsd.own.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.own.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -32,8 +32,6 @@
>  #
>  # LIBEXECDIR	Base path for system daemons and utilities. [/usr/libexec]
>  #
> -# LINTLIBDIR	Base path for lint libraries. [/usr/libdata/lint]
> -#
>  # SHLIBDIR	Base path for shared libraries. [${LIBDIR}]
>  #
>  # LIBOWN	Library owner. [${BINOWN}]
> @@ -162,7 +160,6 @@ LIBDIR?=	${LIBDIR_BASE}
>  LIBCOMPATDIR?=	/usr/lib/compat
>  LIBDATADIR?=	/usr/libdata
>  LIBEXECDIR?=	/usr/libexec
> -LINTLIBDIR?=	/usr/libdata/lint
>  SHLIBDIR?=	${LIBDIR}
>  LIBOWN?=	${BINOWN}
>  LIBGRP?=	${BINGRP}
> 
> Modified: head/share/mk/bsd.prog.mk
> ==============================================================================
> --- head/share/mk/bsd.prog.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.prog.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -294,13 +294,6 @@ realinstall: maninstall
>  
>  .endif	# !target(install)
>  
> -.if !target(lint)
> -lint: ${SRCS:M*.c}
> -.if defined(PROG)
> -	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
> -.endif
> -.endif
> -
>  .if ${MK_MAN} != "no"
>  .include <bsd.man.mk>
>  .endif
> 
> Modified: head/share/mk/bsd.subdir.mk
> ==============================================================================
> --- head/share/mk/bsd.subdir.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.subdir.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -46,7 +46,7 @@ SUBDIR_TARGETS+= \
>  		all all-man analyze buildconfig buildfiles buildincludes \
>  		checkdpadd clean cleandepend cleandir cleanilinks \
>  		cleanobj depend distribute files includes installconfig \
> -		installfiles installincludes print-dir realinstall lint \
> +		installfiles installincludes print-dir realinstall \
>  		maninstall manlint ${_obj} objlink tags \
>  
>  # Described above.
> 
> Modified: head/share/mk/bsd.suffixes.mk
> ==============================================================================
> --- head/share/mk/bsd.suffixes.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/bsd.suffixes.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -4,14 +4,6 @@
>  	cp -f ${.IMPSRC} ${.TARGET}
>  	chmod a+x ${.TARGET}
>  
> -.c.ln:
> -	${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
> -	    touch ${.TARGET}
> -
> -.cc.ln .C.ln .cpp.ln .cxx.ln:
> -	${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
> -	    touch ${.TARGET}
> -
>  .c:
>  	${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
>  	${CTFCONVERT_CMD}
> 
> Modified: head/share/mk/sys.mk
> ==============================================================================
> --- head/share/mk/sys.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/share/mk/sys.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -142,7 +142,7 @@ NO_META_IGNORE_HOST_HEADERS=	1
>  .if defined(%POSIX)
>  .SUFFIXES:	.o .c .y .l .a .sh .f
>  .else
> -.SUFFIXES:	.out .a .ln .o .bco .llo .c .cc .cpp .cxx .C .m .F .f .e .r .y .l .S .asm .s .cl .p .h .sh
> +.SUFFIXES:	.out .a .o .bco .llo .c .cc .cpp .cxx .C .m .F .f .e .r .y .l .S .asm .s .cl .p .h .sh
>  .endif
>  
>  AR		?=	ar
> @@ -244,13 +244,6 @@ LFLAGS		?=
>  LD		?=	ld
>  LDFLAGS		?=
>  _LDFLAGS	=	${LDFLAGS:S/-Wl,//g:N-mabi=*:N-fuse-ld=*}
> -
> -LINT		?=	lint
> -LINTFLAGS	?=	-cghapbx
> -LINTKERNFLAGS	?=	${LINTFLAGS}
> -LINTOBJFLAGS	?=	-cghapbxu -i
> -LINTOBJKERNFLAGS?=	${LINTOBJFLAGS}
> -LINTLIBFLAGS	?=	-cghapbxu -C ${LIB}
>  
>  MAKE		?=	make
>  
> 
> Modified: head/sys/conf/kern.mk
> ==============================================================================
> --- head/sys/conf/kern.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/sys/conf/kern.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -228,7 +228,7 @@ PHONY_NOTMAIN = afterdepend afterinstall all beforedep
>  		beforelinking build build-tools buildfiles buildincludes \
>  		checkdpadd clean cleandepend cleandir cleanobj configure \
>  		depend distclean distribute exe \
> -		html includes install installfiles installincludes lint \
> +		html includes install installfiles installincludes \
>  		obj objlink objs objwarn \
>  		realinstall regress \
>  		tags whereobj
> 
> Modified: head/sys/conf/kern.post.mk
> ==============================================================================
> --- head/sys/conf/kern.post.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/sys/conf/kern.post.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -153,7 +153,6 @@ ${FULLKERNEL}: ${SYSTEM_DEP} vers.o
>  
>  OBJS_DEPEND_GUESS+=	assym.s vnode_if.h ${BEFORE_DEPEND:M*.h} \
>  			${MFILES:T:S/.m$/.h/}
> -LNFILES=	${CFILES:T:S/.c$/.ln/}
>  
>  .for mfile in ${MFILES}
>  # XXX the low quality .m.o rules gnerated by config are normally used
> @@ -167,15 +166,11 @@ ${mfile:T:S/.m$/.h/}: ${mfile}
>  kernel-clean:
>  	rm -f *.o *.so *.pico *.ko *.s eddep errs \
>  	    ${FULLKERNEL} ${KERNEL_KO} ${KERNEL_KO}.debug \
> -	    linterrs tags vers.c \
> +	    tags vers.c \
>  	    vnode_if.c vnode_if.h vnode_if_newproto.h vnode_if_typedef.h \
>  	    ${MFILES:T:S/.m$/.c/} ${MFILES:T:S/.m$/.h/} \
>  	    ${CLEAN}
>  
> -lint: ${LNFILES}
> -	${LINT} ${LINTKERNFLAGS} ${CFLAGS:M-[DILU]*} ${.ALLSRC} 2>&1 | \
> -	    tee -a linterrs
> -
>  # This is a hack.  BFD "optimizes" away dynamic mode if there are no
>  # dynamic references.  We could probably do a '-Bforcedynamic' mode like
>  # in the a.out ld.  For now, this works.
> @@ -364,9 +359,6 @@ kernel-reinstall:
>  config.o env.o hints.o vers.o vnode_if.o:
>  	${NORMAL_C}
>  	${NORMAL_CTFCONVERT}
> -
> -config.ln env.ln hints.ln vers.ln vnode_if.ln:
> -	${NORMAL_LINT}
>  
>  .if ${MK_REPRODUCIBLE_BUILD} != "no"
>  REPRO_FLAG="-r"
> 
> Modified: head/sys/conf/kern.pre.mk
> ==============================================================================
> --- head/sys/conf/kern.pre.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/sys/conf/kern.pre.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -46,7 +46,6 @@ M=		${MACHINE}
>  
>  AWK?=		awk
>  CP?=		cp
> -LINT?=		lint
>  NM?=		nm
>  OBJCOPY?=	objcopy
>  SIZE?=		size
> @@ -121,9 +120,6 @@ CFLAGS+=	${CONF_CFLAGS}
>  LDFLAGS+=	-Wl,--build-id=sha1
>  .endif
>  
> -# Optional linting. This can be overridden in /etc/make.conf.
> -LINTFLAGS=	${LINTOBJKERNFLAGS}
> -
>  NORMAL_C= ${CC} -c ${CFLAGS} ${WERROR} ${PROF} ${.IMPSRC}
>  NORMAL_S= ${CC:N${CCACHE_BIN}} -c ${ASM_CFLAGS} ${WERROR} ${.IMPSRC}
>  PROFILE_C= ${CC} -c ${CFLAGS} ${WERROR} ${.IMPSRC}
> @@ -175,8 +171,6 @@ NORMAL_CTFCONVERT=
>  .else
>  NORMAL_CTFCONVERT=	@:
>  .endif
> -
> -NORMAL_LINT=	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC}
>  
>  # Linux Kernel Programming Interface C-flags
>  LINUXKPI_INCLUDES=	-I$S/compat/linuxkpi/common/include
> 
> Modified: head/sys/conf/kmod.mk
> ==============================================================================
> --- head/sys/conf/kmod.mk	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/sys/conf/kmod.mk	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -469,9 +469,6 @@ genassym.o: ${SRCS:Mopt_*.h}
>  	    ${SYSDIR}/${MACHINE}/${MACHINE}/genassym.c
>  .endif
>  
> -lint: ${SRCS}
> -	${LINT} ${LINTKERNFLAGS} ${CFLAGS:M-[DILU]*} ${.ALLSRC:M*.c}
> -
>  .if defined(KERNBUILDDIR)
>  ${OBJS}: opt_global.h
>  .endif
> 
> Modified: head/usr.sbin/config/mkmakefile.c
> ==============================================================================
> --- head/usr.sbin/config/mkmakefile.c	Fri Nov 17 18:00:52 2017	(r325953)
> +++ head/usr.sbin/config/mkmakefile.c	Fri Nov 17 18:16:46 2017	(r325954)
> @@ -690,18 +690,11 @@ do_rules(FILE *f)
>  				continue;
>  			}
>  			if (ftp->f_depends) {
> -				fprintf(f, "%s%sln: $S/%s%c %s\n",
> -					ftp->f_objprefix, tail(np), np, och,
> -					ftp->f_depends);
> -				fprintf(f, "\t${NORMAL_LINT}\n\n");
>  				fprintf(f, "%s%so: $S/%s%c %s\n",
>  					ftp->f_objprefix, tail(np), np, och,
>  					ftp->f_depends);
>  			}
>  			else {
> -				fprintf(f, "%s%sln: $S/%s%c\n",
> -					ftp->f_objprefix, tail(np), np, och);
> -				fprintf(f, "\t${NORMAL_LINT}\n\n");
>  				fprintf(f, "%s%so: $S/%s%c\n",
>  					ftp->f_objprefix, tail(np), np, och);
>  			}
> 
> 

-- 
Rod Grimes                                                 rgrimes@freebsd.org



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