8add61763b
Discussed with: sjg
r255285:
If MAKE_JOB_ERROR_TOKEN is set to false, do not put an error token ("E")
into the job queue.
This avoids closing down an entire build on failure of one branch.
Probably has no use outside the context of universe/tinderbox.
Reviewed by: obrien
r255916:
Fix Fx syntax.
PR: 182269
Approved by: re@
r258113:
Avoid SEGV when passed NULL for list
r258114:
Don't SEGV when Hash_Table is uninitialized
r261212:
Merge bmake-20140101 from vendor
r266760:
Portmgr no longer need the UL hack.
Reviewed by: obrien
r268437:
Update to bmake-20140620
Main change is detection of malformed variable references.
Reviewed by: obrien
197 lines
5.5 KiB
Makefile
197 lines
5.5 KiB
Makefile
# $Id: dpadd.mk,v 1.19 2014/04/05 22:56:54 sjg Exp $
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#
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# @(#) Copyright (c) 2004, Simon J. Gerraty
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#
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# This file is provided in the hope that it will
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# be of use. There is absolutely NO WARRANTY.
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# Permission to copy, redistribute or otherwise
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# use this file is hereby granted provided that
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# the above copyright notice and this notice are
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# left intact.
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#
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# Please send copies of changes and bug-fixes to:
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# sjg@crufty.net
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#
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.if !target(__${.PARSEFILE}__)
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__${.PARSEFILE}__:
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# sometimes we play games with .CURDIR etc
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# _* hold the original values of .*
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_OBJDIR?= ${.OBJDIR}
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_CURDIR?= ${.CURDIR}
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# DPLIBS helps us ensure we keep DPADD and LDADD in sync
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DPLIBS+= ${DPLIBS_LAST}
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DPADD+= ${DPLIBS}
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.for __lib in ${DPLIBS:T:R}
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LDADD+= ${LDADD_${__lib}:U${__lib:T:R:S/lib/-l/:C/\.so.*//}}
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.endfor
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# DPADD can contain things other than libs
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__dpadd_libs = ${DPADD:M*/lib*}
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# some libs have dependencies...
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# DPLIBS_* allows bsd.libnames.mk to flag libs which must be included
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# in DPADD for a given library.
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.for __lib in ${__dpadd_libs:@d@${DPLIBS_${d:T:R}}@}
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.if "${DPADD:M${__lib}}" == ""
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DPADD+= ${__lib}
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LDADD+= ${LDADD_${__lib}:U${__lib:T:R:S/lib/-l/:C/\.so.*//}}
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.endif
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.endfor
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# Last of all... for libc and libgcc
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DPADD+= ${DPADD_LAST}
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# Convert DPADD into -I and -L options and add them to CPPFLAGS and LDADD
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# For the -I's convert the path to a relative one. For separate objdirs
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# the DPADD paths will be to the obj tree so we need to subst anyway.
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# If USE_PROFILE is yes, then check for profiled versions of libs
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# and use them.
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USE_PROFILE?=no
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.if defined(LIBDL) && exists(${LIBDL})
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.if defined(PROG) && (make(${PROG}_p) || ${USE_PROFILE} == yes) && \
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defined(LDFLAGS) && ${LDFLAGS:M-export-dynamic}
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# building profiled version of a prog that needs dlopen to work
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DPLIBS+= ${LIBDL}
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.endif
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.endif
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.if defined(LIBDMALLOC) && exists(${LIBDMALLOC})
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.if defined(USE_DMALLOC) && ${USE_DMALLOC} != no
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.if !defined(NO_DMALLOC)
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CPPFLAGS+= -DUSE_DMALLOC
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.endif
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DPLIBS+= ${LIBDMALLOC}
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.endif
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.endif
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# Order -L's to search ours first.
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# Avoids picking up old versions already installed.
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__dpadd_libdirs := ${__dpadd_libs:R:H:S/^/-L/g:O:u:N-L}
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LDADD += ${__dpadd_libdirs:M-L${OBJTOP}/*}
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LDADD += ${__dpadd_libdirs:N-L${OBJTOP}/*}
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.if ${.CURDIR} == ${SRCTOP}
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RELDIR=.
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RELTOP=.
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.else
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RELDIR?= ${.CURDIR:S,${SRCTOP}/,,}
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.if ${RELDIR} == ${.CURDIR}
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RELDIR?= ${.OBJDIR:S,${OBJTOP}/,,}
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.endif
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RELTOP?= ${RELDIR:C,[^/]+,..,g}
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.endif
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RELOBJTOP?= ${OBJTOP}
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RELSRCTOP?= ${SRCTOP}
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.if !make(dpadd)
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.ifdef LIB
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# Each lib is its own src_lib, we want to include it in SRC_LIBS
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# so that the correct INCLUDES_* will be picked up automatically.
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SRC_LIBS+= ${_OBJDIR}/lib${LIB}.a
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.endif
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.endif
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#
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# This little bit of magic, assumes that SRC_libfoo will be
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# set if it cannot be correctly derrived from ${LIBFOO}
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# Note that SRC_libfoo and INCLUDES_libfoo should be named for the
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# actual library name not the variable name that might refer to it.
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# 99% of the time the two are the same, but the DPADD logic
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# only has the library name available, so stick to that.
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#
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SRC_LIBS?=
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__dpadd_libs += ${SRC_LIBS}
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DPMAGIC_LIBS += ${__dpadd_libs} \
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${__dpadd_libs:@d@${DPMAGIC_LIBS_${d:T:R}}@}
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.for __lib in ${DPMAGIC_LIBS:O:u}
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#
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# if SRC_libfoo is not set, then we assume that the srcdir corresponding
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# to where we found the library is correct.
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#
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SRC_${__lib:T:R} ?= ${__lib:H:S,${OBJTOP},${RELSRCTOP},}
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#
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# This is a no-brainer but just to be complete...
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#
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OBJ_${__lib:T:R} ?= ${__lib:H:S,${OBJTOP},${RELOBJTOP},}
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#
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# If INCLUDES_libfoo is not set, then we'll use ${SRC_libfoo}/h if it exists,
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# else just ${SRC_libfoo}.
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#
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INCLUDES_${__lib:T:R}?= -I${exists(${SRC_${__lib:T:R}}/h):?${SRC_${__lib:T:R}}/h:${SRC_${__lib:T:R}}}
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.endfor
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# Now for the bits we actually need
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__dpadd_incs=
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.for __lib in ${__dpadd_libs:u}
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.if (make(${PROG}_p) || defined(NEED_GPROF)) && exists(${__lib:R}_p.a)
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__ldadd=-l${__lib:T:R:S,lib,,}
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LDADD := ${LDADD:S,^${__ldadd}$,${__ldadd}_p,g}
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.endif
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#
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# Some libs generate headers, so we potentially need both
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# the src dir and the obj dir.
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# If ${INCLUDES_libfoo} contains a word ending in /h, we assume that either
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# 1. it does not generate headers or
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# 2. INCLUDES_libfoo will have been set correctly
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# XXX it gets ugly avoiding duplicates...
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# use :? to ensure .for does not prevent correct evaluation
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#
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# We take care of duplicate suppression later.
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__dpadd_incs += ${"${INCLUDES_${__lib:T:R}:M*/h}":? :-I${OBJ_${__lib:T:R}}}
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__dpadd_incs += ${INCLUDES_${__lib:T:R}}
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.endfor
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#
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# eliminate any duplicates - but don't mess with the order
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# force evaluation now - to avoid giving make a headache
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#
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.for t in CFLAGS CXXFLAGS
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# avoid duplicates
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__$t_incs:=${$t:M-I*:O:u}
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.for i in ${__dpadd_incs}
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.if "${__$t_incs:M$i}" == ""
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$t+= $i
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__$t_incs+= $i
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.endif
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.endfor
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.endfor
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# This target is used to gather a list of
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# dir: ${DPADD}
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# entries
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.if make(*dpadd*)
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# allow overrides
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.-include "dpadd++.mk"
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.if !target(dpadd)
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dpadd: .NOTMAIN
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.if defined(DPADD) && ${DPADD} != ""
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@echo "${RELDIR}: ${DPADD:S,${OBJTOP}/,,}"
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.endif
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.endif
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.endif
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.ifdef SRC_PATHADD
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# We don't want to assume that we need to .PATH every element of
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# SRC_LIBS, but the Makefile cannot do
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# .PATH: ${SRC_libfoo}
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# since the value of SRC_libfoo must be available at the time .PATH:
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# is read - and we only just worked it out.
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# Further, they can't wait until after include of {lib,prog}.mk as
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# the .PATH is needed before then.
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# So we let the Makefile do
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# SRC_PATHADD+= ${SRC_libfoo}
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# and we defer the .PATH: until now so that SRC_libfoo will be available.
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.PATH: ${SRC_PATHADD}
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.endif
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.endif
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