svn commit: r365631 - in head: lib/libc++ lib/libcxxrt lib/libopenbsd lib/libsqlite3 lib/libucl lib/libzstd libexec/dma/dma-mbox-create libexec/dma/dmagent sbin/gvinum sbin/tunefs stand/efi/boot1 s...

Kyle Evans kevans at FreeBSD.org
Fri Sep 11 13:28:42 UTC 2020 

Author: kevans
Date: Fri Sep 11 13:28:37 2020
New Revision: 365631
URL: https://svnweb.freebsd.org/changeset/base/365631

Log:
  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.
  
  MFC after:	1 week

Modified:
  head/lib/libc++/Makefile
  head/lib/libcxxrt/Makefile
  head/lib/libopenbsd/Makefile
  head/lib/libsqlite3/Makefile
  head/lib/libucl/Makefile
  head/lib/libzstd/Makefile
  head/libexec/dma/dma-mbox-create/Makefile
  head/libexec/dma/dmagent/Makefile
  head/sbin/gvinum/Makefile
  head/sbin/tunefs/Makefile
  head/stand/efi/boot1/Makefile
  head/stand/efi/gptboot/Makefile
  head/stand/liblua/Makefile
  head/usr.bin/bmake/Makefile.inc
  head/usr.bin/localedef/Makefile
  head/usr.bin/m4/Makefile
  head/usr.bin/users/Makefile
  head/usr.bin/zstd/Makefile
  head/usr.sbin/ypldap/Makefile

Modified: head/lib/libc++/Makefile
==============================================================================
--- head/lib/libc++/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libc++/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/lib/libcxxrt/Makefile
==============================================================================
--- head/lib/libcxxrt/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libcxxrt/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/lib/libopenbsd/Makefile
==============================================================================
--- head/lib/libopenbsd/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libopenbsd/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -15,6 +15,6 @@ INTERNALLIB=
 
 CFLAGS+= -I${.CURDIR}
 
-WARNS=	3
+WARNS?=	3
 
 .include <bsd.lib.mk>

Modified: head/lib/libsqlite3/Makefile
==============================================================================
--- head/lib/libsqlite3/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libsqlite3/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/lib/libucl/Makefile
==============================================================================
--- head/lib/libucl/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libucl/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -23,7 +23,7 @@ SRCS=		ucl_emitter_streamline.c \
 INCS=		ucl.h
 LIBADD=		m
 
-WARNS=		1
+WARNS?=		1
 CFLAGS+=	-I${LIBUCL_DIR}/include \
 		-I${LIBUCL_DIR}/src \
 		-I${LIBUCL_DIR}/uthash \

Modified: head/lib/libzstd/Makefile
==============================================================================
--- head/lib/libzstd/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/lib/libzstd/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -33,7 +33,7 @@ SRCS=	entropy_common.c \
 	debug.c \
 	hist.c \
 	fastcover.c
-WARNS=	2
+WARNS?=	2
 INCS=	zstd.h
 CFLAGS+=	-I${ZSTDDIR}/lib -I${ZSTDDIR}/lib/common -DXXH_NAMESPACE=ZSTD_ \
 		-DZSTD_MULTITHREAD=1

Modified: head/libexec/dma/dma-mbox-create/Makefile
==============================================================================
--- head/libexec/dma/dma-mbox-create/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/libexec/dma/dma-mbox-create/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -2,7 +2,7 @@
 
 MAN=
 
-WARNS=	2
+WARNS?=	2
 
 PROG=	dma-mbox-create
 BINMODE=	4554

Modified: head/libexec/dma/dmagent/Makefile
==============================================================================
--- head/libexec/dma/dmagent/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/libexec/dma/dmagent/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -35,7 +35,7 @@ BINMODE=	2555
 .include <bsd.compiler.mk>
 
 .if ${COMPILER_TYPE} == gcc
-WARNS=	5
+WARNS?=	5
 .endif
 
 .include <bsd.prog.mk>

Modified: head/sbin/gvinum/Makefile
==============================================================================
--- head/sbin/gvinum/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/sbin/gvinum/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/sbin/tunefs/Makefile
==============================================================================
--- head/sbin/tunefs/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/sbin/tunefs/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -11,6 +11,6 @@ MOUNT=	${SRCTOP}/sbin/mount
 CFLAGS+=	-I${MOUNT}
 .PATH:	${MOUNT}
 
-WARNS=	3
+WARNS?=	3
 
 .include <bsd.prog.mk>

Modified: head/stand/efi/boot1/Makefile
==============================================================================
--- head/stand/efi/boot1/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/stand/efi/boot1/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/stand/efi/gptboot/Makefile
==============================================================================
--- head/stand/efi/gptboot/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/stand/efi/gptboot/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -13,5 +13,5 @@ CFLAGS+=	-DBOOTPROG=\"gptboot.efi\"
 CFLAGS+=	-DHAVE_MEMCPY -I${SRCTOP}/sys/contrib/zlib
 SRCS+=		gpt.c
 CWARNFLAGS.gpt.c+=	-Wno-sign-compare -Wno-cast-align
-WARNS=6
+WARNS?=6
 .include "${.CURDIR}/../boot1/Makefile"

Modified: head/stand/liblua/Makefile
==============================================================================
--- head/stand/liblua/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/stand/liblua/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/usr.bin/bmake/Makefile.inc
==============================================================================
--- head/usr.bin/bmake/Makefile.inc	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.bin/bmake/Makefile.inc	Fri Sep 11 13:28:37 2020	(r365631)
@@ -22,7 +22,7 @@ NO_SHARED?=     YES
 SUBDIR+= tests
 .endif
 
-WARNS=3
+WARNS?=3
 CFLAGS+= -DNO_PWD_OVERRIDE
 
 .if make(after-import)

Modified: head/usr.bin/localedef/Makefile
==============================================================================
--- head/usr.bin/localedef/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.bin/localedef/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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: head/usr.bin/m4/Makefile
==============================================================================
--- head/usr.bin/m4/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.bin/m4/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -22,7 +22,7 @@ SRCS+=	tokenizer.l
 .endif
 
 GENFILES=	tokenizer.c parser.c parser.h
-WARNS=	3
+WARNS?=	3
 
 tokenizer.o: parser.h
 

Modified: head/usr.bin/users/Makefile
==============================================================================
--- head/usr.bin/users/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.bin/users/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -1,7 +1,7 @@
 #	@(#)Makefile	8.1 (Berkeley) 6/6/93
 # $FreeBSD$
 
-WARNS=		3
+WARNS?=		3
 PROG_CXX=	users
 CXXFLAGS+=	-fno-rtti
 

Modified: head/usr.bin/zstd/Makefile
==============================================================================
--- head/usr.bin/zstd/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.bin/zstd/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -26,7 +26,7 @@ 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: head/usr.sbin/ypldap/Makefile
==============================================================================
--- head/usr.sbin/ypldap/Makefile	Fri Sep 11 12:36:05 2020	(r365630)
+++ head/usr.sbin/ypldap/Makefile	Fri Sep 11 13:28:37 2020	(r365631)
@@ -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>

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