[SOLVED] buildroot problem rasbery: hidden symbol `_fpioconst_pow10' isn't defined

I would like to make an image for rasbery with buildroot. I configures it with manuconfig and ran make , everything goes fine until here that I got error:

find_exidx.c.text+0xbce28): undefined reference to `__GI_strtol' /home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build/libc_pic.os: In function `__ptsname_internal': find_exidx.c.text+0xbd22c): undefined reference to `_itoa_word' /home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build/libc_pic.os: In function `ext_wmatch': find_exidx.c.text.unlikely+0x274): undefined reference to `__GI_getenv' /home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build/libc_pic.os: In function `ext_match': find_exidx.c.text.unlikely+0x9a0): undefined reference to `__GI_getenv' /home/ehsand/saedteach/buildroot-2013.11/output/host/usr/lib/gcc/arm-buildroot-linux-gnueabi/4.8.2/../../../../arm-buildroot-linux-gnueabi/bin/ld: /home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build/libc.so: hidden symbol `_fpioconst_pow10' isn't defined /home/ehsand/saedteach/buildroot-2013.11/output/host/usr/lib/gcc/arm-buildroot-linux-gnueabi/4.8.2/../../../../arm-buildroot-linux-gnueabi/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status make[3]: *** [/home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build/libc.so] Error 1 make[3]: Leaving directory `/home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/libc/elf' make[2]: *** [elf/subdir_lib] Error 2 make[2]: Leaving directory `/home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/libc' make[1]: *** [all] Error 2 make[1]: Leaving directory `/home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/build' make: *** [/home/ehsand/saedteach/buildroot-2013.11/output/build/glibc-2.17-svnr22064/.stamp_built] Error 2

my system info is as follow:

uname -a Linux ehsand-pc 3.10.2 #3 SMP Wed Jan 15 10:59:08 IRST 2014 x86_64 x86_64 x86_64 GNU/Linux cat /etc/*release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=12.04 DISTRIB_CODENAME=precise DISTRIB_DESCRIPTION="Ubuntu 12.04.3 LTS" NAME="Ubuntu" VERSION="12.04.3 LTS, Precise Pangolin" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.3 LTS)" VERSION_ID="12.04" gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.1-2ubuntu1~12.04' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.8.1 (Ubuntu 4.8.1-2ubuntu1~12.04)

what should I do?

what is your buildroot version? I always got random errors with a buildroot 2011 version, which just disappeared with the latest version, so i can hardly recommend to upgrade, if you are not set to that particular version.

have you tryed rebuilding from scratch? If not this can cause many (misleading) errors. To be sure, it's better to "make clean" when you change some items in buildroot.

my buildroot is 2013.11 I changed my configuration file with one of my friends config file and then make clean and every thing goes fine but still do not know what has happened.

I think just your spelling was wrong, but if you load your config file and then make clean your config is gone, and so for sure it goes wrong.

Otherwise at first glance, it looks like your toolchain doesn't fit.

my problem gone when i built everything from the begining.