Hi Giovanni,
Can you following the ADT manual and use the built 1.2.1 toolchain tar ball? The meta-ide-support is supposed to be used under build tree instead of copied over to /opt/poky. Cheers, Jessica From: yocto-boun...@yoctoproject.org [mailto:yocto-boun...@yoctoproject.org] On Behalf Of Giovanni Foiani Sent: Tuesday, July 17, 2012 2:29 AM To: yocto@yoctoproject.org Subject: [yocto] Problem building Yocto Hello World demo on imx53QSB Hi, I need to deploy a C application that I have made on a Freescale iMX53 QSB. First I wanted to test the cross-compilation environment building the Hello World demo but I got some issues. I made the following steps: * download yocto denzil * source oe-init-build-env * edit local.conf and bblayers.conf files * run 'bitbake meta-ide-support' * copied the resultant sdk in /opt/poky * installed Yocto Eclipse plugin * Configured the plugin as following * toolchain root location: /opt/poky/1.2.1 * sysroot location: /opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi When I build the project I get the following error: Invoking autogen.sh in build directory: /home/gfoiani/workspace/idea-c-application Command-line environment variables: CFLAGS=" -g -O0 -march=armv7-a -fno-tree-vectorize -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a8 --sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi" CXXFLAGS=" -g -O0 -march=armv7-a -fno-tree-vectorize -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a8 --sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi" LDFLAGS=" --sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi" CPPFLAGS=" -march=armv7-a -fno-tree-vectorize -mthumb-interwork -mfloat-abi=softfp -mfpu=neon -mtune=cortex-a8 --sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi" sh /home/gfoiani/workspace/idea-c-application/autogen.sh --with-libtool-sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi --target=arm-poky-linux-gnueabi --host=arm-poky-linux-gnueabi --build=i686-linux --with-libtool-sysroot=/opt/poky/1.2.1/sysroots/armv7a-vfp-neon-poky-linux-gnueabi configure.ac:24<http://configure.ac:24>: error: AC_SUBST: `idea-c-application_CFLAGS' is not a valid shell variable name configure.ac:24<http://configure.ac:24>: the top level autom4te: m4 failed with exit status: 1 aclocal: autom4te failed with exit status: 1 configure.ac:24<http://configure.ac:24>: error: AC_SUBST: `idea-c-application_CFLAGS' is not a valid shell variable name configure.ac:24<http://configure.ac:24>: the top level autom4te: m4 failed with exit status: 1 configure.ac:24<http://configure.ac:24>: error: AC_SUBST: `idea-c-application_CFLAGS' is not a valid shell variable name configure.ac:24<http://configure.ac:24>: the top level autom4te: m4 failed with exit status: 1 autoheader: '/opt/poky/1.2.1/sysroots/i686-pokysdk-linux/usr/bin/autom4te' failed with exit status: 1 configure.ac:24<http://configure.ac:24>: error: AC_SUBST: `idea-c-application_CFLAGS' is not a valid shell variable name configure.ac:24<http://configure.ac:24>: the top level autom4te: m4 failed with exit status: 1 automake: autoconf failed with exit status: 1 /home/gfoiani/workspace/idea-c-application/autogen.sh: line 9: ./configure: No such file or directory Configuration failed with error What Am I doing wrong? Thanks Giovanni -- Dott. Ing. Giovanni Foiani Cell: +39-349-3577515 Phone: +39-0532-97-4106 mail: giovanni.foi...@unife.it<mailto:giovanni.foi...@unife.it> CenTec - Corso Guercino, 47 - 44042 Cento (FE)
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