Index: head/share/mk/bsd.lib.mk
===================================================================
--- head/share/mk/bsd.lib.mk	(revision 296920)
+++ head/share/mk/bsd.lib.mk	(revision 296921)
@@ -1,453 +1,456 @@
 #	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
 # $FreeBSD$
 #
 
 .include <bsd.init.mk>
 
 .if defined(LIB_CXX)
 LIB=	${LIB_CXX}
 _LD=	${CXX}
 .else
 _LD=	${CC}
 .endif
 
 LIB_PRIVATE=	${PRIVATELIB:Dprivate}
 # Set up the variables controlling shared libraries.  After this section,
 # SHLIB_NAME will be defined only if we are to create a shared library.
 # SHLIB_LINK will be defined only if we are to create a link to it.
 # INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
 .if defined(NO_PIC)
 .undef SHLIB_NAME
 .undef INSTALL_PIC_ARCHIVE
 .else
 .if !defined(SHLIB) && defined(LIB)
 SHLIB=		${LIB}
 .endif
 .if !defined(SHLIB_NAME) && defined(SHLIB) && defined(SHLIB_MAJOR)
 SHLIB_NAME=	lib${LIB_PRIVATE}${SHLIB}.so.${SHLIB_MAJOR}
 .endif
 .if defined(SHLIB_NAME) && !empty(SHLIB_NAME:M*.so.*)
 SHLIB_LINK?=	${SHLIB_NAME:R}
 .endif
 SONAME?=	${SHLIB_NAME}
 .endif
 
 .if defined(CRUNCH_CFLAGS)
 CFLAGS+=	${CRUNCH_CFLAGS}
 .endif
 
 .if ${MK_ASSERT_DEBUG} == "no"
 CFLAGS+= -DNDEBUG
 NO_WERROR=
 .endif
 
 .if defined(DEBUG_FLAGS)
 CFLAGS+= ${DEBUG_FLAGS}
 
 .if ${MK_CTF} != "no" && ${DEBUG_FLAGS:M-g} != ""
 CTFFLAGS+= -g
 .endif
 .else
 STRIP?=	-s
 .endif
 
 .if ${MK_DEBUG_FILES} != "no" && empty(DEBUG_FLAGS:M-g) && \
     empty(DEBUG_FLAGS:M-gdwarf*)
 SHARED_CFLAGS+= -g
 SHARED_CXXFLAGS+= -g
 CTFFLAGS+= -g
 .endif
 
 .include <bsd.libnames.mk>
 
 # prefer .s to a .c, add .po, remove stuff not used in the BSD libraries
 # .So used for PIC object files
 .SUFFIXES:
 .SUFFIXES: .out .o .po .So .S .asm .s .c .cc .cpp .cxx .C .f .y .l .ln
 
 .if !defined(PICFLAG)
 .if ${MACHINE_CPUARCH} == "sparc64"
 PICFLAG=-fPIC
 .else
 PICFLAG=-fpic
 .endif
 .endif
 
 PO_FLAG=-pg
 
 .c.o:
 	${CC} ${STATIC_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .c.po:
 	${CC} ${PO_FLAG} ${STATIC_CFLAGS} ${PO_CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .c.So:
 	${CC} ${PICFLAG} -DPIC ${SHARED_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .cc.o .C.o .cpp.o .cxx.o:
 	${CXX} ${STATIC_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 
 .cc.po .C.po .cpp.po .cxx.po:
 	${CXX} ${PO_FLAG} ${STATIC_CXXFLAGS} ${PO_CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 
 .cc.So .C.So .cpp.So .cxx.So:
 	${CXX} ${PICFLAG} -DPIC ${SHARED_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 
 .f.po:
 	${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
 	${CTFCONVERT_CMD}
 
 .f.So:
 	${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
 	${CTFCONVERT_CMD}
 
 .s.po .s.So:
 	${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
 	${CTFCONVERT_CMD}
 
 .asm.po:
 	${CC:N${CCACHE_BIN}} -x assembler-with-cpp -DPROF ${PO_CFLAGS} \
 	    ${ACFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .asm.So:
 	${CC:N${CCACHE_BIN}} -x assembler-with-cpp ${PICFLAG} -DPIC \
 	    ${CFLAGS} ${ACFLAGS} -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .S.po:
 	${CC:N${CCACHE_BIN}} -DPROF ${PO_CFLAGS} ${ACFLAGS} -c ${.IMPSRC} \
 	    -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 .S.So:
 	${CC:N${CCACHE_BIN}} ${PICFLAG} -DPIC ${CFLAGS} ${ACFLAGS} \
 	    -c ${.IMPSRC} -o ${.TARGET}
 	${CTFCONVERT_CMD}
 
 _LIBDIR:=${LIBDIR}
 _SHLIBDIR:=${SHLIBDIR}
 
 .if defined(SHLIB_NAME)
 .if ${MK_DEBUG_FILES} != "no"
 SHLIB_NAME_FULL=${SHLIB_NAME}.full
 # Use ${DEBUGDIR} for base system debug files, else .debug subdirectory
 .if ${_SHLIBDIR} == "/boot" ||\
     ${SHLIBDIR:C%/lib(/.*)?$%/lib%} == "/lib" ||\
     ${SHLIBDIR:C%/usr/(tests/)?lib(32|exec)?(/.*)?%/usr/lib%} == "/usr/lib"
 DEBUGFILEDIR=${DEBUGDIR}${_SHLIBDIR}
 .else
 DEBUGFILEDIR=${_SHLIBDIR}/.debug
 .endif
 .if !exists(${DESTDIR}${DEBUGFILEDIR})
 DEBUGMKDIR=
 .endif
 .else
 SHLIB_NAME_FULL=${SHLIB_NAME}
 .endif
 .endif
 
 .include <bsd.symver.mk>
 
 # Allow libraries to specify their own version map or have it
 # automatically generated (see bsd.symver.mk above).
 .if ${MK_SYMVER} == "yes" && !empty(VERSION_MAP)
 ${SHLIB_NAME_FULL}:	${VERSION_MAP}
 LDFLAGS+=	-Wl,--version-script=${VERSION_MAP}
 .endif
 
 .if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME)
 OBJS+=		${SRCS:N*.h:R:S/$/.o/}
 CLEANFILES+=	${OBJS} ${STATICOBJS}
 .endif
 
 .if defined(LIB) && !empty(LIB)
 _LIBS=		lib${LIB_PRIVATE}${LIB}.a
 
 lib${LIB_PRIVATE}${LIB}.a: ${OBJS} ${STATICOBJS}
 	@${ECHO} building static ${LIB} library
 	@rm -f ${.TARGET}
 	${AR} ${ARFLAGS} ${.TARGET} `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD}
 	${RANLIB} ${RANLIBFLAGS} ${.TARGET}
 .endif
 
 .if !defined(INTERNALLIB)
 
 .if ${MK_PROFILE} != "no" && defined(LIB) && !empty(LIB)
 _LIBS+=		lib${LIB_PRIVATE}${LIB}_p.a
 POBJS+=		${OBJS:.o=.po} ${STATICOBJS:.o=.po}
 DEPENDOBJS+=	${POBJS}
 CLEANFILES+=	${POBJS}
 
 lib${LIB_PRIVATE}${LIB}_p.a: ${POBJS}
 	@${ECHO} building profiled ${LIB} library
 	@rm -f ${.TARGET}
 	${AR} ${ARFLAGS} ${.TARGET} `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${POBJS} | tsort -q` ${ARADD}
 	${RANLIB} ${RANLIBFLAGS} ${.TARGET}
 .endif
 
 .if defined(SHLIB_NAME) || \
     defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
 SOBJS+=		${OBJS:.o=.So}
 DEPENDOBJS+=	${SOBJS}
 CLEANFILES+=	${SOBJS}
 .endif
 
 .if defined(SHLIB_NAME)
 _LIBS+=		${SHLIB_NAME}
 
 SOLINKOPTS+=	-shared -Wl,-x
 .if !defined(ALLOW_SHARED_TEXTREL)
 .if defined(LD_FATAL_WARNINGS) && ${LD_FATAL_WARNINGS} == "no"
 SOLINKOPTS+=	-Wl,--no-fatal-warnings
 .else
 SOLINKOPTS+=	-Wl,--fatal-warnings
 .endif
 SOLINKOPTS+=	-Wl,--warn-shared-textrel
 .endif
 
 .if target(beforelinking)
 beforelinking: ${SOBJS}
 ${SHLIB_NAME_FULL}: beforelinking
 .endif
 
 .if defined(SHLIB_LINK)
 # ${_LDSCRIPTROOT} is needed when cross-building
 # and when building 32 bits library shims.
 #
 # ${_LDSCRIPTROOT} is the directory prefix that will be used when generating
 # ld(1) scripts.  The crosstools' ld is configured to lookup libraries in an
 # alternative directory which is called "sysroot", so during buildworld binaries
 # won't be linked against the running system libraries but against the ones of
 # the current source tree.  ${_LDSCRIPTROOT} behavior is twisted because of
 # the location where we store them:
 # - 64 bits libs are located under sysroot, so ${_LDSCRIPTROOT} must be empty
 #   because ld(1) will manage to find them from sysroot;
 # - 32 bits shims are not, so ${_LDSCRIPTROOT} is used to specify their full
 #   path, outside of sysroot.
 # Note that ld(1) scripts are generated both during buildworld and
 # installworld; in the later case ${_LDSCRIPTROOT} must be obviously empty
 # because on the target system, libraries are meant to be looked up from /.
 .if defined(SHLIB_LDSCRIPT) && !empty(SHLIB_LDSCRIPT) && exists(${.CURDIR}/${SHLIB_LDSCRIPT})
 ${SHLIB_LINK:R}.ld: ${.CURDIR}/${SHLIB_LDSCRIPT}
 	sed -e 's,@@SHLIB@@,${_LDSCRIPTROOT}${_SHLIBDIR}/${SHLIB_NAME},g' \
 	    -e 's,@@LIBDIR@@,${_LDSCRIPTROOT}${_LIBDIR},g' \
-	    -e 's,/[^ ]*/,,g' \
 	    ${.ALLSRC} > ${.TARGET}
 
 ${SHLIB_NAME_FULL}: ${SHLIB_LINK:R}.ld
 CLEANFILES+=	${SHLIB_LINK:R}.ld
 .endif
 CLEANFILES+=	${SHLIB_LINK}
 .endif
 
 ${SHLIB_NAME_FULL}: ${SOBJS}
 	@${ECHO} building shared library ${SHLIB_NAME}
 	@rm -f ${SHLIB_NAME} ${SHLIB_LINK}
 .if defined(SHLIB_LINK) && !commands(${SHLIB_LINK:R}.ld)
 	@${INSTALL_SYMLINK} ${SHLIB_NAME} ${SHLIB_LINK}
 .endif
 	${_LD:N${CCACHE_BIN}} ${LDFLAGS} ${SSP_CFLAGS} ${SOLINKOPTS} \
 	    -o ${.TARGET} -Wl,-soname,${SONAME} \
 	    `NM='${NM}' NMFLAGS='${NMFLAGS}' lorder ${SOBJS} | tsort -q` ${LDADD}
 .if ${MK_CTF} != "no"
 	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${SOBJS}
 .endif
 
 .if ${MK_DEBUG_FILES} != "no"
 CLEANFILES+=	${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug
 ${SHLIB_NAME}: ${SHLIB_NAME_FULL} ${SHLIB_NAME}.debug
 	${OBJCOPY} --strip-debug --add-gnu-debuglink=${SHLIB_NAME}.debug \
 	    ${SHLIB_NAME_FULL} ${.TARGET}
 
 ${SHLIB_NAME}.debug: ${SHLIB_NAME_FULL}
 	${OBJCOPY} --only-keep-debug ${SHLIB_NAME_FULL} ${.TARGET}
 .endif
 .endif #defined(SHLIB_NAME)
 
 .if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no"
 _LIBS+=		lib${LIB_PRIVATE}${LIB}_pic.a
 
 lib${LIB_PRIVATE}${LIB}_pic.a: ${SOBJS}
 	@${ECHO} building special pic ${LIB} library
 	@rm -f ${.TARGET}
 	${AR} ${ARFLAGS} ${.TARGET} ${SOBJS} ${ARADD}
 	${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)
 all:
 .else
 .if defined(_LIBS) && !empty(_LIBS)
 all: ${_LIBS}
 CLEANFILES+=	${_LIBS}
 .endif
 
 .if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
 all: all-man
 .endif
 .endif
 
 _EXTRADEPEND:
 .if ${MK_FAST_DEPEND} == "no"
 	@TMP=_depend$$$$; \
 	sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \
 	    > $$TMP; \
 	mv $$TMP ${DEPENDFILE}
 .endif
 .if !defined(NO_EXTRADEPEND) && defined(SHLIB_NAME)
 .if defined(DPADD) && !empty(DPADD)
 	echo ${SHLIB_NAME_FULL}: ${DPADD} >> ${DEPENDFILE}
 .endif
 .endif
 
 .if !target(install)
 
 .if defined(PRECIOUSLIB)
 .if !defined(NO_FSCHG)
 SHLINSTALLFLAGS+= -fschg
 .endif
 SHLINSTALLFLAGS+= -S
 .endif
 
 _INSTALLFLAGS:=	${INSTALLFLAGS}
 .for ie in ${INSTALLFLAGS_EDIT}
 _INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
 .endfor
 _SHLINSTALLFLAGS:=	${SHLINSTALLFLAGS}
 .for ie in ${INSTALLFLAGS_EDIT}
 _SHLINSTALLFLAGS:=	${_SHLINSTALLFLAGS${ie}}
 .endfor
 
 .if !defined(INTERNALLIB)
 realinstall: _libinstall
 .ORDER: beforeinstall _libinstall
+.if target(${SHLIB_LINK:R}.ld)
+_libinstall: ${SHLIB_LINK:R}.ld
+.endif
 _libinstall:
 .if defined(LIB) && !empty(LIB) && ${MK_INSTALLLIB} != "no"
 	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
 	    ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}.a ${DESTDIR}${_LIBDIR}/
 .endif
 .if ${MK_PROFILE} != "no" && defined(LIB) && !empty(LIB)
 	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
 	    ${_INSTALLFLAGS} lib${LIB_PRIVATE}${LIB}_p.a ${DESTDIR}${_LIBDIR}/
 .endif
 .if defined(SHLIB_NAME)
 	${INSTALL} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
 	    ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \
 	    ${SHLIB_NAME} ${DESTDIR}${_SHLIBDIR}/
 .if ${MK_DEBUG_FILES} != "no"
 .if defined(DEBUGMKDIR)
 	${INSTALL} -T debug -d ${DESTDIR}${DEBUGFILEDIR}/
 .endif
 	${INSTALL} -T debug -o ${LIBOWN} -g ${LIBGRP} -m ${DEBUGMODE} \
 	    ${_INSTALLFLAGS} \
 	    ${SHLIB_NAME}.debug ${DESTDIR}${DEBUGFILEDIR}/
 .endif
 .if defined(SHLIB_LINK)
 .if commands(${SHLIB_LINK:R}.ld)
 	${INSTALL} -S -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
 	    ${_INSTALLFLAGS} ${SHLIB_LINK:R}.ld \
 	    ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
+	rm -f ${SHLIB_LINK:R}.ld
 .for _SHLIB_LINK_LINK in ${SHLIB_LDSCRIPT_LINKS}
 	${INSTALL_SYMLINK} ${SHLIB_LINK} ${DESTDIR}${_LIBDIR}/${_SHLIB_LINK_LINK}
 .endfor
 .else
 .if ${_SHLIBDIR} == ${_LIBDIR}
 	${INSTALL_SYMLINK} ${SHLIB_NAME} ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
 .else
 	${INSTALL_RSYMLINK} ${DESTDIR}${_SHLIBDIR}/${SHLIB_NAME} \
 	    ${DESTDIR}${_LIBDIR}/${SHLIB_LINK}
 .if exists(${DESTDIR}${_LIBDIR}/${SHLIB_NAME})
 	-chflags noschg ${DESTDIR}${_LIBDIR}/${SHLIB_NAME}
 	rm -f ${DESTDIR}${_LIBDIR}/${SHLIB_NAME}
 .endif
 .endif
 .endif # SHLIB_LDSCRIPT
 .endif # SHLIB_LINK
 .endif # SHIB_NAME
 .if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB) && ${MK_TOOLCHAIN} != "no"
 	${INSTALL} -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} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
 	    ${_INSTALLFLAGS} ${LINTLIB} ${DESTDIR}${LINTLIBDIR}/
 .endif
 .endif # !defined(INTERNALLIB)
 
 .if !defined(LIBRARIES_ONLY)
 .include <bsd.nls.mk>
 .include <bsd.files.mk>
 .include <bsd.incs.mk>
 .include <bsd.confs.mk>
 .endif
 
 .include <bsd.links.mk>
 
 .if ${MK_MAN} != "no" && !defined(LIBRARIES_ONLY)
 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)
 .include <bsd.man.mk>
 .endif
 
 .if defined(LIB) && !empty(LIB)
 OBJS_DEPEND_GUESS+= ${SRCS:M*.h}
 .for _S in ${SRCS:N*.[hly]}
 OBJS_DEPEND_GUESS.${_S:R}.po=	${_S}
 .endfor
 .endif
 .if defined(SHLIB_NAME) || \
     defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
 .for _S in ${SRCS:N*.[hly]}
 OBJS_DEPEND_GUESS.${_S:R}.So=	${_S}
 .endfor
 .endif
 
 .include <bsd.dep.mk>
 
 .if ${MK_FAST_DEPEND} == "no" && !exists(${.OBJDIR}/${DEPENDFILE})
 .if defined(LIB) && !empty(LIB)
 ${OBJS} ${STATICOBJS} ${POBJS}: ${OBJS_DEPEND_GUESS}
 .for _S in ${SRCS:N*.[hly]}
 ${_S:R}.po: ${OBJS_DEPEND_GUESS.${_S:R}.po}
 .endfor
 .endif
 .if defined(SHLIB_NAME) || \
     defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
 ${SOBJS}: ${OBJS_DEPEND_GUESS}
 .for _S in ${SRCS:N*.[hly]}
 ${_S:R}.So: ${OBJS_DEPEND_GUESS.${_S:R}.So}
 .endfor
 .endif
 .endif
 
 .include <bsd.clang-analyze.mk>
 .include <bsd.obj.mk>
 .include <bsd.sys.mk>
Index: head/share/mk/bsd.sys.mk
===================================================================
--- head/share/mk/bsd.sys.mk	(revision 296920)
+++ head/share/mk/bsd.sys.mk	(revision 296921)
@@ -1,296 +1,296 @@
 # $FreeBSD$
 #
 # This file contains common settings used for building FreeBSD
 # sources.
 
 # Enable various levels of compiler warning checks.  These may be
 # overridden (e.g. if using a non-gcc compiler) by defining MK_WARNS=no.
 
 # for GCC:   http://gcc.gnu.org/onlinedocs/gcc-4.2.1/gcc/Warning-Options.html
 
 .include <bsd.compiler.mk>
 
 # the default is gnu99 for now
 CSTD?=		gnu99
 
 .if ${CSTD} == "k&r"
 CFLAGS+=	-traditional
 .elif ${CSTD} == "c89" || ${CSTD} == "c90"
 CFLAGS+=	-std=iso9899:1990
 .elif ${CSTD} == "c94" || ${CSTD} == "c95"
 CFLAGS+=	-std=iso9899:199409
 .elif ${CSTD} == "c99"
 CFLAGS+=	-std=iso9899:1999
 .else # CSTD
 CFLAGS+=	-std=${CSTD}
 .endif # CSTD
 # -pedantic is problematic because it also imposes namespace restrictions
 #CFLAGS+=	-pedantic
 .if defined(WARNS)
 .if ${WARNS} >= 1
 CWARNFLAGS+=	-Wsystem-headers
 .if !defined(NO_WERROR) && !defined(NO_WERROR.${COMPILER_TYPE})
 CWARNFLAGS+=	-Werror
 .endif # !NO_WERROR && !NO_WERROR.${COMPILER_TYPE}
 .endif # WARNS >= 1
 .if ${WARNS} >= 2
 CWARNFLAGS+=	-Wall -Wno-format-y2k
 .endif # WARNS >= 2
 .if ${WARNS} >= 3
 CWARNFLAGS+=	-W -Wno-unused-parameter -Wstrict-prototypes\
 		-Wmissing-prototypes -Wpointer-arith
 .endif # WARNS >= 3
 .if ${WARNS} >= 4
 CWARNFLAGS+=	-Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow\
 		-Wunused-parameter
 .if !defined(NO_WCAST_ALIGN) && !defined(NO_WCAST_ALIGN.${COMPILER_TYPE})
 CWARNFLAGS+=	-Wcast-align
 .endif # !NO_WCAST_ALIGN !NO_WCAST_ALIGN.${COMPILER_TYPE}
 .endif # WARNS >= 4
 # BDECFLAGS
 .if ${WARNS} >= 6
 CWARNFLAGS+=	-Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls\
 		-Wold-style-definition
 .if !defined(NO_WMISSING_VARIABLE_DECLARATIONS)
 CWARNFLAGS.clang+=	-Wmissing-variable-declarations
 .endif
 .if !defined(NO_WTHREAD_SAFETY)
 CWARNFLAGS.clang+=	-Wthread-safety
 .endif
 .endif # WARNS >= 6
 .if ${WARNS} >= 2 && ${WARNS} <= 4
 # XXX Delete -Wuninitialized by default for now -- the compiler doesn't
 # XXX always get it right.
 CWARNFLAGS+=	-Wno-uninitialized
 .endif # WARNS >=2 && WARNS <= 4
 CWARNFLAGS+=	-Wno-pointer-sign
 # Clang has more warnings enabled by default, and when using -Wall, so if WARNS
 # is set to low values, these have to be disabled explicitly.
 .if ${WARNS} <= 6
 CWARNFLAGS.clang+=	-Wno-empty-body -Wno-string-plus-int
 .if ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} >= 30400
 CWARNFLAGS.clang+= -Wno-unused-const-variable
 .endif
 .endif # WARNS <= 6
 .if ${WARNS} <= 3
 CWARNFLAGS.clang+=	-Wno-tautological-compare -Wno-unused-value\
 		-Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion
 .if ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} >= 30600
 CWARNFLAGS.clang+=	-Wno-unused-local-typedef
 .endif
 .endif # WARNS <= 3
 .if ${WARNS} <= 2
 CWARNFLAGS.clang+=	-Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter
 .endif # WARNS <= 2
 .if ${WARNS} <= 1
 CWARNFLAGS.clang+=	-Wno-parentheses
 .endif # WARNS <= 1
 .if defined(NO_WARRAY_BOUNDS)
 CWARNFLAGS.clang+=	-Wno-array-bounds
 .endif # NO_WARRAY_BOUNDS
 .endif # WARNS
 
 .if defined(FORMAT_AUDIT)
 WFORMAT=	1
 .endif # FORMAT_AUDIT
 .if defined(WFORMAT)
 .if ${WFORMAT} > 0
 #CWARNFLAGS+=	-Wformat-nonliteral -Wformat-security -Wno-format-extra-args
 CWARNFLAGS+=	-Wformat=2 -Wno-format-extra-args
 .if ${WARNS} <= 3
 CWARNFLAGS.clang+=	-Wno-format-nonliteral
 .endif # WARNS <= 3
 .if !defined(NO_WERROR) && !defined(NO_WERROR.${COMPILER_TYPE})
 CWARNFLAGS+=	-Werror
 .endif # !NO_WERROR && !NO_WERROR.${COMPILER_TYPE}
 .endif # WFORMAT > 0
 .endif # WFORMAT
 .if defined(NO_WFORMAT) || defined(NO_WFORMAT.${COMPILER_TYPE})
 CWARNFLAGS+=	-Wno-format
 .endif # NO_WFORMAT || NO_WFORMAT.${COMPILER_TYPE}
 
 # GCC 5.2.0
 .if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 50200
 CWARNFLAGS+=	-Wno-error=unused-function -Wno-error=enum-compare -Wno-error=logical-not-parentheses -Wno-error=bool-compare -Wno-error=uninitialized -Wno-error=array-bounds -Wno-error=clobbered -Wno-error=cast-align -Wno-error=extra -Wno-error=attributes -Wno-error=inline -Wno-error=unused-but-set-variable -Wno-error=unused-value -Wno-error=strict-aliasing -Wno-error=address
 .endif
 
 # How to handle FreeBSD custom printf format specifiers.
 .if ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} >= 30600
 FORMAT_EXTENSIONS=	-D__printf__=__freebsd_kprintf__
 .else
 FORMAT_EXTENSIONS=	-fformat-extensions
 .endif
 
 .if defined(IGNORE_PRAGMA)
 CWARNFLAGS+=	-Wno-unknown-pragmas
 .endif # IGNORE_PRAGMA
 
 # We need this conditional because many places that use it
 # only enable it for some files with CLFAGS.$FILE+=${CLANG_NO_IAS}.
 # unconditionally, and can't easily use the CFLAGS.clang=
 # mechanism.
 .if ${COMPILER_TYPE} == "clang"
 CLANG_NO_IAS=	 -no-integrated-as
 .endif
 CLANG_OPT_SMALL= -mstack-alignment=8 -mllvm -inline-threshold=3\
 		 -mllvm -simplifycfg-dup-ret
 .if ${COMPILER_VERSION} >= 30500 && ${COMPILER_VERSION} < 30700
 CLANG_OPT_SMALL+= -mllvm -enable-gvn=false
 .else
 CLANG_OPT_SMALL+= -mllvm -enable-load-pre=false
 .endif
 CFLAGS.clang+=	 -Qunused-arguments
 .if ${MACHINE_CPUARCH} == "sparc64"
 # Don't emit .cfi directives, since we must use GNU as on sparc64, for now.
 CFLAGS.clang+=	 -fno-dwarf2-cfi-asm
 .endif # SPARC64
 # The libc++ headers use c++11 extensions.  These are normally silenced because
 # they are treated as system headers, but we explicitly disable that warning
 # suppression when building the base system to catch bugs in our headers.
 # Eventually we'll want to start building the base system C++ code as C++11,
 # but not yet.
 CXXFLAGS.clang+=	 -Wno-c++11-extensions
 
 .if ${MK_SSP} != "no" && \
     ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips"
 .if (${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} >= 30500) || \
     (${COMPILER_TYPE} == "gcc" && \
      (${COMPILER_VERSION} == 40201 || ${COMPILER_VERSION} >= 40900))
 # Don't use -Wstack-protector as it breaks world with -Werror.
 SSP_CFLAGS?=	-fstack-protector-strong
 .else
 SSP_CFLAGS?=	-fstack-protector
 .endif
 CFLAGS+=	${SSP_CFLAGS}
 .endif # SSP && !ARM && !MIPS
 
 # Allow user-specified additional warning flags, plus compiler and file
 # specific flag overrides, unless we've overriden this...
 .if ${MK_WARNS} != "no"
 CFLAGS+=	${CWARNFLAGS} ${CWARNFLAGS.${COMPILER_TYPE}}
 CFLAGS+=	${CWARNFLAGS.${.IMPSRC:T}}
 .endif
 
 CFLAGS+=	 ${CFLAGS.${COMPILER_TYPE}}
 CXXFLAGS+=	 ${CXXFLAGS.${COMPILER_TYPE}}
 
 # Tell bmake not to mistake standard targets for things to be searched for
 # or expect to ever be up-to-date.
 PHONY_NOTMAIN = analyze afterdepend afterinstall all beforedepend beforeinstall \
 		beforelinking build build-tools buildconfig buildfiles \
 		buildincludes check checkdpadd clean cleandepend cleandir \
 		cleanobj configure depend distclean distribute exe \
 		files html includes install installconfig installfiles \
 		installincludes lint obj objlink objs objwarn \
 		realinstall tags whereobj
 
 # we don't want ${PROG} to be PHONY
 .PHONY: ${PHONY_NOTMAIN:N${PROG:U}}
 .NOTMAIN: ${PHONY_NOTMAIN:Nall}
 
 .if ${MK_STAGING} != "no"
 .if defined(_SKIP_BUILD) || (!make(all) && !make(clean*))
 _SKIP_STAGING?= yes
 .endif
 .if ${_SKIP_STAGING:Uno} == "yes"
 staging stage_libs stage_files stage_as stage_links stage_symlinks:
 .else
 # allow targets like beforeinstall to be leveraged
 DESTDIR= ${STAGE_OBJTOP}
 .export DESTDIR
 
 .if target(beforeinstall)
 .if !empty(_LIBS) || (${MK_STAGING_PROG} != "no" && !defined(INTERNALPROG))
 staging: beforeinstall
 .endif
 .endif
 
 # normally only libs and includes are staged
 .if ${MK_STAGING_PROG} != "no" && !defined(INTERNALPROG)
 STAGE_DIR.prog= ${STAGE_OBJTOP}${BINDIR}
 
 .if !empty(PROG)
 .if defined(PROGNAME)
 STAGE_AS_SETS+= prog
 STAGE_AS_${PROG}= ${PROGNAME}
 stage_as.prog: ${PROG}
 .else
 STAGE_SETS+= prog
 stage_files.prog: ${PROG}
 STAGE_TARGETS+= stage_files
 .endif
 .endif
 .endif
 
 .if !empty(_LIBS) && !defined(INTERNALLIB)
 .if defined(SHLIBDIR) && ${SHLIBDIR} != ${LIBDIR} && ${_LIBS:Uno:M*.so.*} != ""
 STAGE_SETS+= shlib
 STAGE_DIR.shlib= ${STAGE_OBJTOP}${SHLIBDIR}
 STAGE_FILES.shlib+= ${_LIBS:M*.so.*}
 stage_files.shlib: ${_LIBS:M*.so.*}
 .endif
 
 .if defined(SHLIB_LINK) && commands(${SHLIB_LINK:R}.ld)
-_LDSCRIPTROOT?= ${STAGE_OBJTOP}
+#_LDSCRIPTROOT?= ${STAGE_OBJTOP}
 STAGE_AS_SETS+= ldscript
 STAGE_AS.ldscript+= ${SHLIB_LINK:R}.ld
 stage_as.ldscript: ${SHLIB_LINK:R}.ld
 STAGE_DIR.ldscript = ${STAGE_LIBDIR}
 STAGE_AS_${SHLIB_LINK:R}.ld:= ${SHLIB_LINK}
 NO_SHLIB_LINKS=
 .endif
 
 .if target(stage_files.shlib)
 stage_libs: ${_LIBS}
 .if defined(DEBUG_FLAGS) && target(${SHLIB_NAME}.symbols)
 stage_files.shlib: ${SHLIB_NAME}.symbols
 .endif
 .else
 stage_libs: ${_LIBS}
 .endif
 .if defined(SHLIB_NAME) && defined(DEBUG_FLAGS) && target(${SHLIB_NAME}.symbols)
 stage_libs: ${SHLIB_NAME}.symbols
 .endif
 
 .endif
 
 .if !empty(INCS) || !empty(INCSGROUPS) && target(buildincludes)
 .if !defined(NO_BEFOREBUILD_INCLUDES)
 stage_includes: buildincludes
 beforebuild: stage_includes
 .endif
 .endif
 
 .for t in stage_libs stage_files stage_as
 .if target($t)
 STAGE_TARGETS+= $t
 .endif
 .endfor
 
 .if !empty(STAGE_AS_SETS)
 STAGE_TARGETS+= stage_as
 .endif
 
 .if !empty(_LIBS) || (${MK_STAGING_PROG} != "no" && !defined(INTERNALPROG))
 
 .if !empty(LINKS)
 STAGE_TARGETS+= stage_links
 .if ${MAKE_VERSION} < 20131001
 stage_links.links: ${_LIBS} ${PROG}
 .endif
 STAGE_SETS+= links
 STAGE_LINKS.links= ${LINKS}
 .endif
 
 .if !empty(SYMLINKS)
 STAGE_TARGETS+= stage_symlinks
 STAGE_SETS+= links
 STAGE_SYMLINKS.links= ${SYMLINKS}
 .endif
 
 .endif
 
 .include <meta.stage.mk>
 .endif
 .endif