svn commit: r365821 - in stable/12: gnu/usr.bin/gperf lib/libc++ lib/libcxxrt lib/libopenbsd lib/libsqlite3 lib/libucl lib/libzstd libexec/dma/dma-mbox-create libexec/dma/dmagent sbin/gvinum sbin/t...

Wed Sep 16 23:17:21 UTC 2020

Author: kevans
Date: Wed Sep 16 23:17:15 2020
New Revision: 365821
URL: https://svnweb.freebsd.org/changeset/base/365821

Log:
  MFC r365631: Only set WARNS if not defined
  
  This would allow interested parties to do experimental runs with an
  environment set appropriately to raise all the warnings throughout the
  build; e.g. env WARNS=6 NO_WERROR=yes buildworld.
  
  Not currently touching the numerous instances in ^/tools.

Modified:
  stable/12/gnu/usr.bin/gperf/Makefile
  stable/12/lib/libc++/Makefile
  stable/12/lib/libcxxrt/Makefile
  stable/12/lib/libopenbsd/Makefile
  stable/12/lib/libsqlite3/Makefile
  stable/12/lib/libucl/Makefile
  stable/12/lib/libzstd/Makefile
  stable/12/libexec/dma/dma-mbox-create/Makefile
  stable/12/libexec/dma/dmagent/Makefile
  stable/12/sbin/gvinum/Makefile
  stable/12/sbin/tunefs/Makefile
  stable/12/stand/efi/boot1/Makefile
  stable/12/stand/efi/gptboot/Makefile
  stable/12/stand/liblua/Makefile
  stable/12/usr.bin/bmake/Makefile.inc
  stable/12/usr.bin/iscsictl/Makefile
  stable/12/usr.bin/localedef/Makefile
  stable/12/usr.bin/m4/Makefile
  stable/12/usr.bin/users/Makefile
  stable/12/usr.bin/zstd/Makefile
  stable/12/usr.sbin/autofs/Makefile
  stable/12/usr.sbin/iscsid/Makefile
  stable/12/usr.sbin/uefisign/Makefile
  stable/12/usr.sbin/ypldap/Makefile
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/gnu/usr.bin/gperf/Makefile
==============================================================================

--- stable/12/gnu/usr.bin/gperf/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/gnu/usr.bin/gperf/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -9,7 +9,7 @@ PROG_CXX=	gperf
 SRCS=	bool-array.cc hash-table.cc input.cc keyword-list.cc keyword.cc \
 	main.cc options.cc output.cc positions.cc search.cc version.cc \
 	getline.cc hash.cc
-WARNS=	1
+WARNS?=	1
 MAN=	gperf.1 gperf.7
 
 CXXFLAGS+=	-I${GPERFDIR}/lib -I${.CURDIR}

Modified: stable/12/lib/libc++/Makefile
==============================================================================
--- stable/12/lib/libc++/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libc++/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -71,7 +71,7 @@ cxxrt_${_S}: ${_LIBCXXRTDIR}/${_S} .NOMETA
 	ln -sf ${.ALLSRC} ${.TARGET}
 .endfor
 
-WARNS=		0
+WARNS?=		0
 CFLAGS+=	-isystem ${HDRDIR}
 CFLAGS+=	-isystem ${_LIBCXXRTDIR}
 CFLAGS+=	-nostdinc++

Modified: stable/12/lib/libcxxrt/Makefile
==============================================================================
--- stable/12/lib/libcxxrt/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libcxxrt/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -20,7 +20,7 @@ SRCS+=		libelftc_dem_gnu3.c\
 		typeinfo.cc\
 		guard.cc
 
-WARNS=		0
+WARNS?=		0
 CFLAGS+=	-isystem ${SRCDIR} -nostdinc++
 CXXSTD?=	c++14
 VERSION_MAP=	${.CURDIR}/Version.map

Modified: stable/12/lib/libopenbsd/Makefile
==============================================================================
--- stable/12/lib/libopenbsd/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libopenbsd/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -10,6 +10,6 @@ INTERNALLIB=
 
 CFLAGS+= -I${.CURDIR}
 
-WARNS=	3
+WARNS?=	3
 
 .include <bsd.lib.mk>

Modified: stable/12/lib/libsqlite3/Makefile
==============================================================================
--- stable/12/lib/libsqlite3/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libsqlite3/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -12,7 +12,7 @@ INCS=	sqlite3.h sqlite3ext.h
 SQLITE=	${SRCTOP}/contrib/sqlite3
 .PATH:	${SQLITE}
 
-WARNS=	3
+WARNS?=	3
 CFLAGS+=	-I${SQLITE} \
 		-DUSE_PREAD=1 \
 		-DSTDC_HEADERS=1 \

Modified: stable/12/lib/libucl/Makefile
==============================================================================
--- stable/12/lib/libucl/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libucl/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -23,7 +23,7 @@ SRCS=		ucl_emitter_streamline.c \
 INCS=		ucl.h
 LIBADD=		m
 
-WARNS=		1
+WARNS?=		1
 CFLAGS+=	-I${LIBUCL}/include \
 		-I${LIBUCL}/src \
 		-I${LIBUCL}/uthash \

Modified: stable/12/lib/libzstd/Makefile
==============================================================================
--- stable/12/lib/libzstd/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/lib/libzstd/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -25,7 +25,7 @@ SRCS=	entropy_common.c \
 	zstd_ldm.c \
 	zstd_opt.c \
 	zstd_double_fast.c
-WARNS=	2
+WARNS?=	2
 INCS=	zstd.h
 CFLAGS+=	-I${ZSTDDIR}/lib -I${ZSTDDIR}/lib/common -DXXH_NAMESPACE=ZSTD_ \
 		-DZSTD_MULTITHREAD=1

Modified: stable/12/libexec/dma/dma-mbox-create/Makefile
==============================================================================
--- stable/12/libexec/dma/dma-mbox-create/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/libexec/dma/dma-mbox-create/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -2,7 +2,7 @@
 
 MAN=
 
-WARNS=	2
+WARNS?=	2
 
 PROG=	dma-mbox-create
 BINMODE=	4554

Modified: stable/12/libexec/dma/dmagent/Makefile
==============================================================================
--- stable/12/libexec/dma/dmagent/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/libexec/dma/dmagent/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -35,7 +35,7 @@ BINMODE=	2555
 .include <bsd.compiler.mk>
 
 .if ${COMPILER_TYPE} == gcc
-WARNS=	5
+WARNS?=	5
 .endif
 
 .include <bsd.prog.mk>

Modified: stable/12/sbin/gvinum/Makefile
==============================================================================
--- stable/12/sbin/gvinum/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/sbin/gvinum/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -5,7 +5,7 @@ PROG=	gvinum
 SRCS=	gvinum.c gvinum.h geom_vinum_share.c
 MAN=	gvinum.8
 
-WARNS=		2
+WARNS?=		2
 CFLAGS+=	-I${SRCTOP}/sys -I${SYSROOT:U${DESTDIR}}/${INCLUDEDIR}/edit
 
 LIBADD=	edit geom

Modified: stable/12/sbin/tunefs/Makefile
==============================================================================
--- stable/12/sbin/tunefs/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/sbin/tunefs/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -11,6 +11,6 @@ MOUNT=	${SRCTOP}/sbin/mount
 CFLAGS+=	-I${MOUNT}
 .PATH:	${MOUNT}
 
-WARNS=	3
+WARNS?=	3
 
 .include <bsd.prog.mk>

Modified: stable/12/stand/efi/boot1/Makefile
==============================================================================
--- stable/12/stand/efi/boot1/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/stand/efi/boot1/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -5,7 +5,7 @@
 BOOT1?=		boot1
 PROG=		${BOOT1}.sym
 INTERNALPROG=
-WARNS=		6
+WARNS?=		6
 
 CFLAGS+=	-DEFI_BOOT1
 # We implement a slightly non-standard %S in that it always takes a

Modified: stable/12/stand/efi/gptboot/Makefile
==============================================================================
--- stable/12/stand/efi/gptboot/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/stand/efi/gptboot/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -13,5 +13,5 @@ CFLAGS+=	-I${.CURDIR}
 CFLAGS+=	-DBOOTPROG=\"gptboot.efi\"
 SRCS+=		gpt.c
 CWARNFLAGS.gpt.c+=	-Wno-sign-compare -Wno-cast-align
-WARNS=6
+WARNS?=6
 .include "${.CURDIR}/../boot1/Makefile"

Modified: stable/12/stand/liblua/Makefile
==============================================================================
--- stable/12/stand/liblua/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/stand/liblua/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -28,7 +28,7 @@ SRCS+=	lerrno.c lstd.c lutils.c
 .PATH:	${FLUASRC}/modules
 SRCS+=	lfs.c
 
-WARNS=	3
+WARNS?=	3
 
 CFLAGS+= -DLUA_PATH=\"${LUAPATH}\" -DLUA_PATH_DEFAULT=\"${LUAPATH}/\?.lua\"
 CFLAGS+= -ffreestanding -nostdlib -DLUA_USE_POSIX

Modified: stable/12/usr.bin/bmake/Makefile.inc
==============================================================================
--- stable/12/usr.bin/bmake/Makefile.inc	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/bmake/Makefile.inc	Wed Sep 16 23:17:15 2020	(r365821)
@@ -22,7 +22,7 @@ NO_SHARED?=     YES
 SUBDIR+= tests
 .endif
 
-WARNS=3
+WARNS?=3
 CFLAGS+= -DNO_PWD_OVERRIDE
 
 .if make(after-import)

Modified: stable/12/usr.bin/iscsictl/Makefile
==============================================================================
--- stable/12/usr.bin/iscsictl/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/iscsictl/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -13,7 +13,7 @@ YFLAGS+=	-v
 LFLAGS+=	-i
 CLEANFILES=	y.tab.c y.tab.h y.output
 
-WARNS=		6
+WARNS?=		6
 NO_WMISSING_VARIABLE_DECLARATIONS=
 
 .include <bsd.prog.mk>

Modified: stable/12/usr.bin/localedef/Makefile
==============================================================================
--- stable/12/usr.bin/localedef/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/localedef/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -13,7 +13,7 @@ SRCS=	charmap.c \
 	time.c \
 	wide.c
 
-WARNS=	3
+WARNS?=	3
 ${SRCS:M*.c}: parser.h
 parser.h: parser.y
 

Modified: stable/12/usr.bin/m4/Makefile
==============================================================================
--- stable/12/usr.bin/m4/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/m4/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -14,7 +14,7 @@ NO_WMISSING_VARIABLE_DECLARATIONS=
 
 SRCS=	eval.c expr.c look.c main.c misc.c gnum4.c trace.c parser.y tokenizer.l
 
-WARNS=	3
+WARNS?=	3
 
 tokenizer.o: parser.h
 

Modified: stable/12/usr.bin/users/Makefile
==============================================================================
--- stable/12/usr.bin/users/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/users/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -1,7 +1,7 @@
 #	@(#)Makefile	8.1 (Berkeley) 6/6/93
 # $FreeBSD$
 
-WARNS=		3
+WARNS?=		3
 PROG_CXX=	users
 CXXFLAGS+=	-fno-rtti
 

Modified: stable/12/usr.bin/zstd/Makefile
==============================================================================
--- stable/12/usr.bin/zstd/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.bin/zstd/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -22,7 +22,7 @@ MLINKS=	zstd.1 unzstd.1 \
 	zstd.1 zstdcat.1 \
 	zstd.1 zstdmt.1
 
-WARNS=	2
+WARNS?=	2
 LIBADD=	zstd
 .PATH: ${SRCTOP}/sys/contrib/zstd/programs
 

Modified: stable/12/usr.sbin/autofs/Makefile
==============================================================================
--- stable/12/usr.sbin/autofs/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.sbin/autofs/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -24,7 +24,7 @@ LIBADD=	util
 MOUNT=  ${SRCTOP}/sbin/mount
 CFLAGS+=-I${MOUNT}
 
-WARNS=	6
+WARNS?=	6
 
 LINKS=	${BINDIR}/automountd ${BINDIR}/automount
 LINKS+=	${BINDIR}/automountd ${BINDIR}/autounmountd

Modified: stable/12/usr.sbin/iscsid/Makefile
==============================================================================
--- stable/12/usr.sbin/iscsid/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.sbin/iscsid/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -11,6 +11,6 @@ MAN=		iscsid.8
 
 LIBADD=		md util
 
-WARNS=		6
+WARNS?=		6
 
 .include <bsd.prog.mk>

Modified: stable/12/usr.sbin/uefisign/Makefile
==============================================================================
--- stable/12/usr.sbin/uefisign/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.sbin/uefisign/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -6,6 +6,6 @@ MAN=	uefisign.8
 
 LIBADD=	crypto
 
-WARNS=	6
+WARNS?=	6
 
 .include <bsd.prog.mk>

Modified: stable/12/usr.sbin/ypldap/Makefile
==============================================================================
--- stable/12/usr.sbin/ypldap/Makefile	Wed Sep 16 23:14:22 2020	(r365820)
+++ stable/12/usr.sbin/ypldap/Makefile	Wed Sep 16 23:17:15 2020	(r365821)
@@ -15,6 +15,6 @@ CFLAGS+=-I${.CURDIR}
 CFLAGS+=-I${SRCTOP}/contrib/pf/libevent
 CFLAGS+=-I${SRCTOP}/lib/libopenbsd
 
-WARNS=	2
+WARNS?=	2
 
 .include <bsd.prog.mk>
