Buildroot 2015 schlägt fehl

Wenn ich versuche, buildroot zu verwenden, kann Glibc diesen Fehler nicht kompilieren:

 checking for suffix of object files... configure: error: in `/home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/build': configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details make: *** [/home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/.stamp_configured] Error 1 

mein config.log:

This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake.  It was created by GNU C Library configure (see version.h), which was generated by GNU Autoconf 2.68. Invocation command line was  $ /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure ac_cv_path_BASH_SHELL=/bin/bash libc_cv_forced_unwind=yes libc_cv_ssp=no --target=x86_64-buildroot-linux-gnu --host=x86_64-buildroot-linux-gnu --build=x86_64-unknown-linux-gnu --prefix=/usr --enable-shared --with-fp --with-pkgversion=Buildroot --without-cvs --disable-profile --without-gd --enable-obsolete-rpc --with-headers=/home/sam/buildroot/buildroot-2015.05/output/host/usr/x86_64-buildroot-linux-gnu/sysroot/usr/include  ## --------- ## ## Platform. ## ## --------- ##  hostname = SamUbuntu uname -m = x86_64 uname -r = 3.16.0-43-generic uname -s = Linux uname -v = #58~14.04.1-Ubuntu SMP Mon Jun 22 10:21:20 UTC 2015  /usr/bin/uname -p = unknown /bin/uname -X = unknown  /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown  PATH: /home/sam/buildroot/buildroot-2015.05/output/host/bin PATH: /home/sam/buildroot/buildroot-2015.05/output/host/sbin PATH: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin PATH: /home/sam/buildroot/buildroot-2015.05/output/host/usr/sbin PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /usr/local/games PATH: /usr/lib/jvm/java-8-oracle/bin PATH: /usr/lib/jvm/java-8-oracle/db/bin PATH: /usr/lib/jvm/java-8-oracle/jre/bin PATH: /home/sam/bin PATH: /usr/local/java/jre1.8.0_45/bin   ## ----------- ## ## Core tests. ## ## ----------- ##  configure:2343: checking build system type configure:2357: result: x86_64-unknown-linux-gnu configure:2377: checking host system type configure:2390: result: x86_64-buildroot-linux-gnu configure:2419: checking for x86_64-buildroot-linux-gnu-gcc configure:2446: result: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc configure:2715: checking for C compiler version configure:2724: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc --version >&5 /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure: line 2726: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc: No such file or directory configure:2735: $? = 127 configure:2724: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc -v >&5 /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure: line 2726: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc: No such file or directory configure:2735: $? = 127 configure:2724: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc -V >&5 /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure: line 2726: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc: No such file or directory configure:2735: $? = 127 configure:2724: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc -qversion >&5 /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure: line 2726: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc: No such file or directory configure:2735: $? = 127 configure:2740: checking for suffix of object files configure:2762: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc -c -O2 conftest.c >&5 /home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/./configure: line 2764: /home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc: No such file or directory configure:2766: $? = 127 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU C Library" | #define PACKAGE_TARNAME "glibc" | #define PACKAGE_VERSION "(see version.h)" | #define PACKAGE_STRING "GNU C Library (see version.h)" | #define PACKAGE_BUGREPORT "http://sourceware.org/bugzilla/" | #define PACKAGE_URL "http://www.gnu.org/software/glibc/" | #define PKGVERSION "(Buildroot) " | #define REPORT_BUGS_TO "<http://www.gnu.org/software/libc/bugs.html>" | /* end confdefs.h. */ |  | int | main () | { |  | ; | return 0; | } configure:2780: error: in `/home/sam/buildroot/buildroot-2015.05/output/build/glibc-2.20/build': configure:2782: error: cannot compute suffix of object files: cannot compile See `config.log' for more details  ## ---------------- ## ## Cache variables. ## ## ---------------- ##  ac_cv_build=x86_64-unknown-linux-gnu ac_cv_env_CCC_set= ac_cv_env_CCC_value= ac_cv_env_CC_set=set ac_cv_env_CC_value=/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc ac_cv_env_CFLAGS_set=set ac_cv_env_CFLAGS_value='-O2 ' ac_cv_env_CPPFLAGS_set=set ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set=set ac_cv_env_CPP_value=/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-cpp ac_cv_env_CXXFLAGS_set=set ac_cv_env_CXXFLAGS_value='-O2 ' ac_cv_env_CXX_set=set ac_cv_env_CXX_value=/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-g++ ac_cv_env_LDFLAGS_set=set ac_cv_env_LDFLAGS_value= ac_cv_env_LIBS_set= ac_cv_env_LIBS_value= ac_cv_env_build_alias_set=set ac_cv_env_build_alias_value=x86_64-unknown-linux-gnu ac_cv_env_host_alias_set=set ac_cv_env_host_alias_value=x86_64-buildroot-linux-gnu ac_cv_env_target_alias_set=set ac_cv_env_target_alias_value=x86_64-buildroot-linux-gnu ac_cv_host=x86_64-buildroot-linux-gnu ac_cv_path_BASH_SHELL=/bin/bash ac_cv_prog_CC=/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc libc_cv_forced_unwind=yes libc_cv_ssp=no  ## ----------------- ## ## Output variables. ## ## ----------------- ##  AR='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-ar' AS='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-as' ASFLAGS_config='' AUTOCONF='' AWK='' BASH_SHELL='' BISON='' BUILD_CC='' CC='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-gcc' CFLAGS='-O2 ' CPP='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-cpp' CPPFLAGS='' CPPUNDEFS='' CXX='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-g++' CXXFLAGS='-O2 ' CXX_SYSINCLUDES='' DEFINES='' DEFS='' ECHO_C='' ECHO_N='-n' ECHO_T='' INSTALL_DATA='' INSTALL_INFO='' INSTALL_PROGRAM='' INSTALL_SCRIPT='' LD='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-ld' LDFLAGS='' LIBGD='' LIBOBJS='' LIBS='' LN_S='' LTLIBOBJS='' MAKE='' MAKEINFO='' MSGFMT='' NM='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-nm' OBJCOPY='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-objcopy' OBJDUMP='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-objdump' OBJEXT='' PACKAGE_BUGREPORT='http://sourceware.org/bugzilla/' PACKAGE_NAME='GNU C Library' PACKAGE_STRING='GNU C Library (see version.h)' PACKAGE_TARNAME='glibc' PACKAGE_URL='http://www.gnu.org/software/glibc/' PACKAGE_VERSION='(see version.h)' PATH_SEPARATOR=':' PERL='/usr/bin/perl' PKGVERSION='(Buildroot) ' PKGVERSION_TEXI='(Buildroot) ' READELF='/home/sam/buildroot/buildroot-2015.05/output/host/usr/bin/x86_64-buildroot-linux-gnu-readelf' RELEASE='' REPORT_BUGS_TEXI='@uref' REPORT_BUGS_TO='<http://www.gnu.org/software/libc/bugs.html>' SED='' SHELL='/bin/bash' SYSINCLUDES='' VERSION='' ac_ct_CC='' ac_ct_CXX='' add_on_subdirs='' add_ons='' all_warnings='' base_machine='' bindir='$/bin' bindnow='' build='x86_64-unknown-linux-gnu' build_alias='x86_64-unknown-linux-gnu' build_cpu='x86_64' build_nscd='' build_os='linux-gnu' build_pt_chown='' build_vendor='unknown' cross_compiling='yes' datadir='$' datarootdir='$/share' docdir='$/doc/$' dvidir='$' enable_lock_elision='' exceptions='' exec_prefix='NONE' fno_unit_at_a_time='' force_install='' gnu89_inline='' hardcoded_path_in_tests='' have_libaudit='' have_libcap='' have_selinux='' host='x86_64-buildroot-linux-gnu' host_alias='x86_64-buildroot-linux-gnu' host_cpu='x86_64' host_os='linux-gnu' host_vendor='buildroot' htmldir='$' includedir='$/include' infodir='$/info' ldd_rewrite_script='' libc_cv_Bgroup='' libc_cv_cc_loop_to_function='' libc_cv_cc_nofma='' libc_cv_cc_submachine='' libc_cv_cc_with_libunwind='' libc_cv_forced_unwind='yes' libc_cv_fpie='' libc_cv_gcc_static_libgcc='' libc_cv_gcc_unwind_find_fde='' libc_cv_hashstyle='' libc_cv_localedir='' libc_cv_localstatedir='' libc_cv_nss_crypt='' libc_cv_output_format='' libc_cv_pic_default='' libc_cv_rootsbindir='' libc_cv_rtlddir='' libc_cv_slibdir='' libc_cv_ssp='no' libc_cv_sysconfdir='' libc_cv_z_combreloc='' libc_cv_z_execstack='' libc_extra_cflags='' libc_extra_cppflags='' libdir='$/lib' libexecdir='$/libexec' link_obsolete_rpc='' localedir='$/locale' localstatedir='$/var' mach_interface_list='' mandir='$/man' multi_arch='' old_glibc_headers='' oldest_abi='' oldincludedir='/usr/include' pdfdir='$' prefix='/usr' profile='' program_transform_name='s,x,x,' psdir='$' sbindir='$/sbin' shared='' sharedstatedir='$/com' sizeof_long_double='' static='' static_nss='' subdirs=' ' submachine='' sysconfdir='$/etc' sysdeps_add_ons='' sysheaders='' sysnames='' target_alias='x86_64-buildroot-linux-gnu' use_default_link='' use_ldconfig='' use_nscd='' with_fp='yes'  ## ----------- ## ## confdefs.h. ## ## ----------- ##  /* confdefs.h */ #define PACKAGE_NAME "GNU C Library" #define PACKAGE_TARNAME "glibc" #define PACKAGE_VERSION "(see version.h)" #define PACKAGE_STRING "GNU C Library (see version.h)" #define PACKAGE_BUGREPORT "http://sourceware.org/bugzilla/" #define PACKAGE_URL "http://www.gnu.org/software/glibc/" #define PKGVERSION "(Buildroot) " #define REPORT_BUGS_TO "<http://www.gnu.org/software/libc/bugs.html>"  configure: exit 1 

Ich benutze Ubuntu 14.04 Danke