From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 9938DE00F55; Tue, 6 Sep 2016 03:05:08 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,RDNS_NONE autolearn=no version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.8 RDNS_NONE Delivered to internal network by a host with no rDNS Received: from blaine.gmane.org (unknown [195.159.176.226]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 50618E00C6A for ; Tue, 6 Sep 2016 03:05:04 -0700 (PDT) Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1bhDFV-0001es-E6 for yocto@yoctoproject.org; Tue, 06 Sep 2016 12:05:01 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: yocto@yoctoproject.org From: Pietro Date: Tue, 06 Sep 2016 10:05:13 +0000 Message-ID: <87fupd8ht2.fsf@posteo.net> References: <871t0ya6co.fsf@posteo.net> Mime-Version: 1.0 X-Complaints-To: usenet@blaine.gmane.org User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) Cancel-Lock: sha1:tfKUAmSRNCsOlBgOw193Og9l/hM= Subject: Re: arm-*-linux-gnueabi : unrecognized option -Wl, -soname X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Sep 2016 10:05:08 -0000 Content-Type: text/plain "Daniel." 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.. No that is correct, I double checked. I would love to build the library "by hand" - namely without using bitbake - from the build directory, the build log tells : + bbnote make -j 4 CC=arm-phytec-linux-gnueabi-gcc -march=armv7-a -marm -mthumb-interwork -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 --sysroot=/export/arm/pietro/PD15.1/build/tmp-glibc/sysroots/phycore-am335x-1 LDFLAGS="" -I/export/arm/pietro/PD15.1/build/tmp-glibc/work/cortexa8t2hf-vfp-neon-phytec-linux-gnueabi/libgrpc/1.0.0-r0/git/include BUILDDIR=/export/arm/pietro/PD15.1/build/tmp-glibc/work/cortexa8t2hf-vfp-neon-phytec-linux-gnueabi/libgrpc/1.0.0-r0/git + echo NOTE: make -j 4 CC=arm-phytec-linux-gnueabi-gcc -march=armv7-a -marm -mthumb-interwork -mfloat-abi=hard -mfpu=neon -mtune=cortex-a8 --sysroot=/export/arm/pietro/PD15.1/build/tmp-glibc/sysroots/phycore-am335x-1 LDFLAGS="" -I/export/arm/pietro/PD15.1/build/tmp-glibc/work/cortexa8t2hf-vfp-neon-phytec-linux-gnueabi/libgrpc/1.0.0-r0/git/include BUILDDIR=/export/arm/pietro/PD15.1/build/tmp-glibc/work/cortexa8t2hf-vfp-neon-phytec-linux-gnueabi/libgrpc/1.0.0-r0/git Of course jumping in the build directory and issuing the command does not work as the make tool does not recognize options such as -marm and companions as they are gcc's options. I have manually added the cross compiler folder to my local PATH but and I have quoted all the gcc's options under the CC variable: CC='arm-phytec-linux-gnueabi-gcc -march=armv7-a -marm -mthumb-interwork ...' Is there a standard/better way to do it ? That results in an error as some header files could not be found [C] Compiling src/core/lib/profiling/basic_timers.c In file included from /export/arm/pietro/PD15.1/build/tmp-glibc/sysroots/phycore-am335x-1/usr/include/features.h:389:0, from include/grpc/impl/codegen/port_platform.h:193, from include/grpc/support/port_platform.h:37, from src/core/lib/profiling/basic_timers.c:34: /export/arm/pietro/PD15.1/build/tmp-glibc/sysroots/phycore-am335x-1/usr/include/gnu/stubs.h:7:29: fatal error: gnu/stubs-soft.h: No such file or directory # include I am not getting this error when building using bitbake therefore I am pretty sure I am missing some include paths or .. what ? > > 2016-09-05 9:17 GMT-03:00 Pietro : >> >> 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