[mpich-discuss] relocation R_X86_64_32S against `a local symbol' can not be used when making a shared object; recompile with -fPIC
Luís Miranda
luistm at gmail.com
Fri Oct 23 09:55:16 CDT 2009
The problem is the #include "mpi.h". When i remove this line, everything
works perfect, but then this happens:
Building Integrator Plugin "irradiancecache"
integrators/irradiancecache.cpp: In constructor
`IrradianceCache::IrradianceCache(int, int, float, int)':
integrators/irradiancecache.cpp:168: error: `MPI_COMM_WORLD' was not
declared in this scope
integrators/irradiancecache.cpp:168: error: `MPI_Comm_rank' was not declared
in this scope
integrators/irradiancecache.cpp:169: error: `MPI_Comm_size' was not declared
in this scope
integrators/irradiancecache.cpp:168: warning: unused variable
'MPI_Comm_rank'
integrators/irradiancecache.cpp:169: warning: unused variable
'MPI_Comm_size'
integrators/irradiancecache.cpp: In member function `Spectrum
IrradianceCache::IndirectLo(const Point&, const Normal&, const Vector&,
BSDF*, BxDFType, const Sample*, const Scene*) const':
integrators/irradiancecache.cpp:493: error: `MPI_Wtime' was not declared in
this scope
make: *** [objs/irradiancecache.o] Error 1
I know it's because i have nor the #include "mpi.h", but now i must find a
way to resolve the problem?
Thanks
-----Mensagem original-----
De: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] Em nome de Dave Goodell
Enviada: sexta-feira, 23 de Outubro de 2009 15:16
Para: mpich-discuss at mcs.anl.gov
Assunto: Re: [mpich-discuss] relocation R_X86_64_32S against `a local
symbol' can not be used when making a shared object; recompile with -fPIC
If your code is kept in git (or svn such that you could use git-svn)
then you could try to track it down using git-bisect:
http://www.kernel.org/pub/software/scm/git/docs/git-bisect.html
Or you could always perform that process manually. It's a logarithmic
process, so it's not completely infeasible to do by hand, you just
have to keep good notes during the process.
-Dave
On Oct 23, 2009, at 5:21 AM, Luís Miranda wrote:
> HI
>
> It must be something in my application, because i have successfully
> compiled an older version of my application, but the last version
> does't compile.
> So, the problem is not the make file neither the mpich in the cluster.
> Any suggestion?
>
>
>
> Thanks
>
> 2009/10/19 Luís Miranda <luistm at gmail.com>
> Unfortunately that didn't help
> Anyway, thanks for your help.
>
>
> Thanks
>
> 2009/10/19 Mário Costa <mario.silva.costa at gmail.com>
> >From what I can see you are using dynamic compiling in your
> application, and I would guess that your mpich compilers have a
> default configuration to use static liking with the mpich libraries,
> you can check that with the mpichversion or similar command in the dir
> /opt/mpich/gnu/bin/ .
>
> If your application can compile statically try changing
>
> OPT=-O3 -fPIC -D__IC_SMS to
> OPT=-O3 -static -D__IC_SMS
>
> and
>
> LRT_LDFLAGS=-rdynamic $(OPT) to
> LRT_LDFLAGS= $(OPT)
>
> Hope this helps
>
> On Mon, Oct 19, 2009 at 2:58 PM, Luís Miranda <luistm at gmail.com>
> wrote:
> > This is the makefile i use:
> >
> > ARCH = $(shell uname)
> > LEX=flex
> > YACC=bison -d -v -t
> > LEXLIB = -lfl
> > DLLLIB = -ldl
> > ifeq ($(ARCH),Darwin)
> > DLLLIB =
> > endif
> > ifeq ($(ARCH),OpenBSD)
> > DLLLIB =
> > endif
> >
> > EXRINCLUDE=-I/export3/home/lmiranda/.usr/include/OpenEXR
> > EXRLIBDIR=-L/export3/home/lmiranda/.usr/lib
> >
> > #EXRINCLUDE=-I/export3/home/lmiranda/Sources/par-pbrt/src/OpenEXR/
> include
> > #EXRLIBDIR=-L/export3/home/lmiranda/Sources/par-pbrt/src/OpenEXR/
> liblinux
> >
> >
> >
> > #EXRLIBS=$(EXRLIBDIR) -Bstatic -lIex -lIlmImf -lImath -lIex -lHalf
> -Bdynamic
> > -lz
> >
> >
> > ifeq ($(ARCH),Linux)
> > EXRLIBS += -lpthread
> > endif
> >
> >
> > #CC=gcc
> > #CXX=g++
> > #CC=/opt/mpich-mx/bin/mpicc
> > #CXX=/opt/mpich-mx/bin/mpicxx
> > #CC=/opt/mpich/intel/bin/mpiCC
> > #CXX=/opt/mpich/intel/bin/mpicxx
> > CC=/opt/mpich/gnu/bin/mpicc
> > CXX=/opt/mpich/gnu/bin/mpicxx
> >
> > #CC=/export3/home/lmiranda/.opt/openmpi/bin/mpicc
> > #CXX=/export3/home/lmiranda/.opt/openmpi/bin/mpicxx
> >
> > #CC=/export3/home/lmiranda/.opt/mpich2/bin/mpicc
> > #CXX=/export3/home/lmiranda/.opt/mpich2/bin/mpicxx
> >
> >
> > #CC= /opt/mpich/myrinet/gnu/bin/mpicc
> > #CXX= /opt/mpich/myrinet/gnu/bin/mpicxx
> > LD=$(CXX) $(OPT)
> >
> >
> > #v0.4######################################
> > #OPT=-O3 -fPIC
> > OPT=-O3 -fPIC -D__IC_SMS
> > #OPT=-O3 -fPIC -D__AU_L
> > #OPT=-O3 -fPIC -pthread -D__AU_L_2T
> > #OPT=-O3 -fPIC -pthread -D__AB_L_2T
> > #OPT=-O3 -fPIC -D__AB_L
> > #OPT=-O3 -fPIC -D__OTA
> >
> > #v0.2.1 & v0.3######################################
> > #OPT=-O3 -fPIC -D__IC_SMS
> > #OPT=-O3 -fPIC -pthread -D__ALC
> > #OPT=-O3 -fPIC -D__AU
> > #OPT=-O3 -fPIC -D__AU-L
> >
> > #OPT=-O3 -fPIC -D__AB
> > #OPT=-O3 -fPIC -D__AB2
> > #OPT=-O3 -fPIC -D__AB-L
> >
> >
> > #OPT=-O3 -fPIC -D__AL
> > #OPT=-O3 -fPIC -D__AL2
> > #OPT=-O3 -fPIC -D__ALL
> >
> > #v0.2##############################################
> > #OPT=-O3 -fPIC -D__AB1
> > #OPT=-O3 -fPIC -lm -D__AB2
> > #OPT=-O3 -fPIC -lm -D__AU
> > #OPT=-O3 -fPIC -lm -D__AU2
> > #OPT=-O3 -fPIC -lm -D__LR
> >
> > #ORIGINAL#########################################
> > #OPT=-O3 -fPIC
> > #OPT=-O3
> > # OPT=-O2 -msse -mfpmath=sse
> > INCLUDE=-I. -Icore $(EXRINCLUDE)
> > WARN=-Wall
> > CWD=$(shell pwd)
> > CXXFLAGS=$(OPT) $(INCLUDE) $(WARN)
> > CCFLAGS=$(CXXFLAGS)
> > LIBS=$(LEXLIB) $(DLLLIB) $(EXRLIBDIR) $(EXRLIBS) -lm
> >
> > SHARED_LDFLAGS = -shared
> > LRT_LDFLAGS=-rdynamic $(OPT)
> > #PBRTPRELINK=-Wl,--export-dynamic -Wl,-whole-archive
> > #PBRTPOSTLINK=-Wl,-no-whole-archive
> >
> > ifeq ($(ARCH), Darwin)
> > OS_VERSION = $(shell uname -r)
> > SHARED_LDFLAGS = -flat_namespace -undefined suppress -bundle -
> noprebind
> > LRT_LDFLAGS=$(OPT) # -L/sw/lib
> > INCLUDE += -I/sw/include
> > WARN += -Wno-long-double
> > endif
> >
> > ACCELERATORS = grid kdtree
> > CAMERAS = environment orthographic perspective
> > CORE = api camera color dynload exrio film geometry light
> material
> > mc \
> > paramset parser primitive reflection sampling scene
> shape \
> > texture timer transform transport util volume
> pbrtparse
> > pbrtlex
> > FILM = image
> > FILTERS = box gaussian mitchell sinc triangle
> > INTEGRATORS = directlighting emission irradiancecache \
> > path photonmap single whitted igi debug exphotonmap
> > LIGHTS = area distant goniometric infinite point projection
> spot
> > infinitesample
> > MATERIALS = bluepaint brushedmetal clay felt \
> > glass matte mirror plastic primer \
> > shinymetal skin substrate translucent uber
> > SAMPLERS = bestcandidate lowdiscrepancy random stratified
> > SHAPES = cone cylinder disk heightfield hyperboloid
> loopsubdiv nurbs \
> > paraboloid sphere trianglemesh
> > TEXTURES = bilerp checkerboard constant dots fbm imagemap
> marble mix \
> > scale uv windy wrinkled
> > TONEMAPS = contrast highcontrast maxwhite nonlinear
> > VOLUMES = exponential homogeneous volumegrid
> >
> > RENDERER = pbrt
> >
> >
> >
> > RENDERER_OBJS := $(addprefix objs/, $(RENDERER:=.o) )
> > CORE_OBJS := $(addprefix objs/, $(CORE:=.o) )
> > CORE_LIB := core/libpbrt.a
> >
> > SHAPES_DSOS := $(addprefix bin/, $(SHAPES:=.so))
> > MATERIALS_DSOS := $(addprefix bin/, $(MATERIALS:=.so))
> > LIGHTS_DSOS := $(addprefix bin/, $(LIGHTS:=.so))
> > INTEGRATORS_DSOS := $(addprefix bin/, $(INTEGRATORS:=.so))
> > VOLUMES_DSOS := $(addprefix bin/, $(VOLUMES:=.so))
> > TEXTURES_DSOS := $(addprefix bin/, $(TEXTURES:=.so))
> > ACCELERATORS_DSOS := $(addprefix bin/, $(ACCELERATORS:=.so))
> > CAMERAS_DSOS := $(addprefix bin/, $(CAMERAS:=.so))
> > FILTERS_DSOS := $(addprefix bin/, $(FILTERS:=.so))
> > FILM_DSOS := $(addprefix bin/, $(FILM:=.so))
> > TONEMAPS_DSOS := $(addprefix bin/, $(TONEMAPS:=.so))
> > SAMPLERS_DSOS := $(addprefix bin/, $(SAMPLERS:=.so))
> >
> > SHAPES_OBJS := $(addprefix objs/, $(SHAPES:=.o))
> > MATERIALS_OBJS := $(addprefix objs/, $(MATERIALS:=.o))
> > LIGHTS_OBJS := $(addprefix objs/, $(LIGHTS:=.o))
> > INTEGRATORS_OBJS := $(addprefix objs/, $(INTEGRATORS:=.o))
> > VOLUMES_OBJS := $(addprefix objs/, $(VOLUMES:=.o))
> > TEXTURES_OBJS := $(addprefix objs/, $(TEXTURES:=.o))
> > ACCELERATORS_OBJS := $(addprefix objs/, $(ACCELERATORS:=.o))
> > CAMERAS_OBJS := $(addprefix objs/, $(CAMERAS:=.o))
> > FILTERS_OBJS := $(addprefix objs/, $(FILTERS:=.o))
> > FILM_OBJS := $(addprefix objs/, $(FILM:=.o))
> > TONEMAPS_OBJS := $(addprefix objs/, $(TONEMAPS:=.o))
> > SAMPLERS_OBJS := $(addprefix objs/, $(SAMPLERS:=.o))
> >
> > RENDERER_BINARY = bin/pbrt
> >
> > CORE_HEADERFILES = api.h camera.h color.h dynload.h film.h
> geometry.h \
> > kdtree.h light.h pbrt.h material.h mc.h mipmap.h
> octree.h
> > \
> > paramset.h primitive.h reflection.h sampling.h
> scene.h \
> > shape.h texture.h timer.h tonemap.h transform.h
> > transport.h \
> > volume.h
> >
> > CORE_HEADERS := $(addprefix core/, $(CORE_HEADERFILES) )
> >
> > .SECONDARY: $(SHAPES_OBJS) $(MATERIALS_OBJS) $(LIGHTS_OBJS)
> > $(INTEGRATORS_OBJS) \
> > $(VOLUMES_OBJS) $(ACCELERATORS_OBJS) $(CAMERAS_OBJS)
> > $(FILTERS_OBJS) \
> > $(FILM_OBJS) $(TONEMAPS_OBJS) $(SAMPLERS_OBJS) $
> (TEXTURES_OBJS)
> >
> > .PHONY: tools exrcheck
> >
> > default: $(CORE_LIB) $(RENDERER_BINARY) $(INTEGRATORS_DSOS) $
> (VOLUMES_DSOS)
> > $(FILM_DSOS) $(SHAPES_DSOS) $(MATERIALS_DSOS) $(LIGHTS_DSOS)
> > $(ACCELERATORS_DSOS) $(CAMERAS_DSOS) $(SAMPLERS_DSOS) $
> (FILTERS_DSOS)
> > $(TONEMAPS_DSOS) $(TEXTURES_DSOS) #tools
> >
> > tools: $(CORE_LIB)
> > (cd tools && $(MAKE))
> >
> > $(CORE_LIB): $(CORE_OBJS)
> > @echo "Building the core rendering library (libpbrt.a)"
> > @ar rcs $(CORE_LIB) $(CORE_OBJS)
> >
> > bin/%.so: objs/%.o
> > @$(LD) $(SHARED_LDFLAGS) $^ -o $@
> >
> > objs/%.o: renderer/%.cpp $(CORE_HEADERS)
> > @echo "Building the rendering binary (pbrt)"
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: core/%.cpp $(CORE_HEADERS)
> > @echo "Compiling $<"
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: core/%.c $(CORE_HEADERS)
> > @echo "Compiling $<"
> > @$(CC) $(CCFLAGS) -o $@ -c $<
> >
> > objs/%.o: shapes/%.cpp $(CORE_HEADERS)
> > @echo "Building Shape Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: integrators/%.cpp $(CORE_HEADERS)
> > @echo "Building Integrator Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: volumes/%.cpp $(CORE_HEADERS)
> > @echo "Building Volume Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: textures/%.cpp $(CORE_HEADERS)
> > @echo "Building Texture Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: materials/%.cpp $(CORE_HEADERS)
> > @echo "Building Material Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: lights/%.cpp $(CORE_HEADERS)
> > @echo "Building Light Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: accelerators/%.cpp $(CORE_HEADERS)
> > @echo "Building Accelerator Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: cameras/%.cpp $(CORE_HEADERS)
> > @echo "Building Camera Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: filters/%.cpp $(CORE_HEADERS)
> > @echo "Building Filter Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: tonemaps/%.cpp $(CORE_HEADERS)
> > @echo "Building Tone Map Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: film/%.cpp $(CORE_HEADERS)
> > @echo "Building Film Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > objs/%.o: samplers/%.cpp $(CORE_HEADERS)
> > @echo "Building Sampler Plugin \"$*\""
> > @$(CXX) $(CXXFLAGS) -o $@ -c $<
> >
> > core/pbrtlex.cpp: core/pbrtlex.l
> > @echo "Lex'ing pbrtlex.l"
> > @$(LEX) -o$@ core/pbrtlex.l
> >
> > core/pbrtparse.h core/pbrtparse.cpp: core/pbrtparse.y
> > @echo "YACC'ing pbrtparse.y"
> > @$(YACC) -o $@ core/pbrtparse.y
> > @if [ -e core/pbrtparse.cpp.h ]; then /bin/mv core/
> pbrtparse.cpp.h
> > core/pbrtparse.h; fi
> > @if [ -e core/pbrtparse.hpp ]; then /bin/mv core/pbrtparse.hpp
> > core/pbrtparse.h; fi
> >
> > $(RENDERER_BINARY): $(RENDERER_OBJS) $(CORE_LIB)
> > @echo "Linking $@"
> > @$(CXX) $(LRT_LDFLAGS) -o $@ $(RENDERER_OBJS) $(PBRTPRELINK)
> > $(CORE_OBJS) $(PBRTPOSTLINK) $(LIBS)
> >
> > clean:
> > rm -f */*.o */*.so */*.a bin/pbrt core/pbrtlex.[ch]*
> > core/pbrtparse.[ch]*
> > (cd tools && $(MAKE) clean)
> >
> > objs/exrio.o: exrcheck
> >
> > exrcheck:
> > @echo -n Checking for EXR installation...
> > @$(CXX) $(CXXFLAGS) -o exrcheck exrcheck.cpp $(LIBS) || \
> > (cat exrinstall.txt; exit 1)
> >
> >
> >
> >
> >
> >
> > 2009/10/19 Mário Costa <mario.silva.costa at gmail.com>
> >>
> >> Maybe if you can post the build script or part of it where you
> >> compile, and have the flag and library definition e could try to
> >> identify what might be wrong...
> >>
> >> Regards,
> >> Mario
> >>
> >> On Mon, Oct 19, 2009 at 2:40 PM, Luís Miranda <luistm at gmail.com>
> wrote:
> >> > Well, thanks for the suggestion, but the problem is still
> happening.
> >> >
> >> >
> >> > Thanks
> >> >
> >> > 2009/10/19 Mário Costa <mario.silva.costa at gmail.com>
> >> >>
> >> >> Hi,
> >> >>
> >> >> The problem is that the irradiancecache.so library is dynamic,
> and you
> >> >> are using mpich static library version libpmpich++.a.
> >> >>
> >> >> Either you are compiling with -static with gnu, or you are
> specifying
> >> >> the static library libpmpich++.a.
> >> >>
> >> >> If that is the case remove the -static flag from gnu compiler
> in the
> >> >> byuild script, or use -lmpich++ instead of the library ...
> >> >>
> >> >> Hope this helps,
> >> >> Regards,
> >> >> Mário
> >> >>
> >> >> On Mon, Oct 19, 2009 at 11:56 AM, Luís Miranda
> <luistm at gmail.com>
> >> >> wrote:
> >> >> > Hi
> >> >> >
> >> >> > I'm having this problem, when i try to compile my software
> in a
> >> >> > rocks4.2
> >> >> > cluster.
> >> >> >
> >> >> > /usr/bin/ld: /opt/mpich/myrinet/gnu/lib/libpmpich+
> +.a(intercepts.o):
> >> >> > relocation R_X86_64_32S against `a local symbol' can not be
> used when
> >> >> > making
> >> >> > a shared object; recompile with -fPIC
> >> >> > /opt/mpich/myrinet/gnu/lib/libpmpich++.a: could not read
> symbols: Bad
> >> >> > value
> >> >> > collect2: ld returned 1 exit status
> >> >> > make: *** [bin/irradiancecache.so] Error 1
> >> >> >
> >> >> > A solution to the problem, isto to compile the mpich with
> >> >> > CFLAGS=-fPIC,
> >> >> > but
> >> >> > i can't do this, becouse i'm not the cluster's admin.
> >> >> > Anyone knows any other workaround to the problem?
> >> >> >
> >> >> > Thanks
> >> >> >
> >> >> > _______________________________________________
> >> >> > mpich-discuss mailing list
> >> >> > mpich-discuss at mcs.anl.gov
> >> >> > https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Mário Costa
> >> >>
> >> >> Laboratório Nacional de Engenharia Civil
> >> >> LNEC.CTI.NTIEC
> >> >> Avenida do Brasil 101
> >> >> 1700-066 Lisboa, Portugal
> >> >> Tel : ++351 21 844 3911
> >> >> _______________________________________________
> >> >> mpich-discuss mailing list
> >> >> mpich-discuss at mcs.anl.gov
> >> >> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> >> >
> >> >
> >> > _______________________________________________
> >> > mpich-discuss mailing list
> >> > mpich-discuss at mcs.anl.gov
> >> > https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> >> >
> >> >
> >> _______________________________________________
> >> mpich-discuss mailing list
> >> mpich-discuss at mcs.anl.gov
> >> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> >
> >
> > _______________________________________________
> > mpich-discuss mailing list
> > mpich-discuss at mcs.anl.gov
> > https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> >
> >
> _______________________________________________
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>
>
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