> On Sep 5, 2016, at 6:00 AM, Pietro <pulsarpie...@posteo.net> wrote: > > Well, > > I am cross-compiling the gRPC using the Yocto build system, I have > created a recipe for a new package which generates the gRPC > library(ies). > > The error comes from here *guess* : > ifeq ($(SYSTEM),Darwin) > $(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name > $(SHARED_PREFIX)gpr$(SHARED_VERSION).$(SHARED_EXT) -dynamiclib -o > $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION).$(SHARED_EXT) > $(LIBGPR_OBJS) $(LDLIBS) $(ZLIB_MERGE_LIBS) > else > $(Q) $(LD) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared > -Wl,-soname,libgpr.so.1 -o > $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION).$(SHARED_EXT) > $(LIBGPR_OBJS) $(LDLIBS) $(ZLIB_MERGE_LIBS) > $(Q) ln -sf > $(SHARED_PREFIX)gpr$(SHARED_VERSION).$(SHARED_EXT) > $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION).so.1 > $(Q) ln -sf > $(SHARED_PREFIX)gpr$(SHARED_VERSION).$(SHARED_EXT) > $(LIBDIR)/$(CONFIG)/libgpr$(SHARED_VERSION).so > endif > > What's puzzles me is that the same source code builds without problem on > my machine (not cross compiled). > > It might be a question for gRPC developers though
that option -Wl,-soname,xxxx assumes LD = “gcc driver” however when using OE, that may not be case LD variable may point to bare ld. So in your recipe you should take care of the assumption your makefile is making and set LD = CC > > "Daniel." <danielhi...@gmail.com> writes: > >> I *guess* that it should be -Wl,-soname=libgpr.so.1 intead of >> -Wl,-soname,libgpr.so.1. Now from where this flags are comming is a >> good question.. >> >> 2016-09-05 9:17 GMT-03:00 Pietro <pulsarpie...@posteo.net>: >>> >>> Hi all, >>> >>> I want to cross compile the gRPC library for ARM and I am using the >>> Yocto build system. >>> >>> The build fails for the following error, which I am suspicious has >>> something to do with the compiler being used: >>> >>> >>> [LD] Linking >>> /export/arm/xxx/PD15.1/build/tmp-glibc/work/cortexa8t2hf-vfp-neon-phytec-linux-gnueabi/libgrpc/1.0.0-r0/git/libs/opt/libgpr.so.1.0.0-pre1 >>> >>> arm-phytec-linux-gnueabi-ld >>> : unrecognized option ' >>> -Wl,-soname,libgpr.so.1 >>> >>> >>> arm-phytec-linux-gnueabi-ld >>> : use the --help option for usage information >>> >>> >>> -- >>> _______________________________________________ >>> yocto mailing list >>> yocto@yoctoproject.org >>> https://lists.yoctoproject.org/listinfo/yocto >> >> >> >> -- >> "Do or do not. There is no try" >> Yoda Master > > -- > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto
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