This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by XZ Utils configure 5.0.5, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/configure --prefix=/usr --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib --disable-dependency-tracking --enable-nls --enable-threads --disable-static

## --------- ##
## Platform. ##
## --------- ##

hostname = n22
uname -m = i686
uname -r = 3.15.1
uname -s = Linux
uname -v = #4 SMP Tue Jun 17 17:22:22 CEST 2014

/usr/bin/uname -p = Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz
/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: /var/tmp/portage/._portage_reinstall_.pHMdBF/bin/ebuild-helpers/xattr
PATH: /var/tmp/portage/._portage_reinstall_.pHMdBF/bin/ebuild-helpers
PATH: /usr/local/sbin
PATH: /usr/local/bin
PATH: /usr/sbin
PATH: /usr/bin
PATH: /sbin
PATH: /bin
PATH: /opt/bin
PATH: /usr/i686-pc-linux-gnu/gcc-bin/4.8.3


## ----------- ##
## Core tests. ##
## ----------- ##

configure:2933: checking build system type
configure:2947: result: i686-pc-linux-gnu
configure:2967: checking host system type
configure:2980: result: i686-pc-linux-gnu
configure:3034: checking if debugging code should be compiled
configure:3050: result: no
configure:3090: checking which encoders to build
configure:3177: result: lzma1 lzma2 delta x86 powerpc ia64 arm armthumb sparc
configure:3181: checking which decoders to build
configure:3273: result: lzma1 lzma2 delta x86 powerpc ia64 arm armthumb sparc
configure:3612: checking which match finders to build
configure:3663: result: hc3 hc4 bt2 bt3 bt4
configure:3681: checking which integrity checks to build
configure:3723: result: crc32 crc64 sha256
configure:3760: checking if assembler optimizations should be used
configure:3784: result: x86
configure:3815: checking if small size is preferred over speed
configure:3833: result: no
configure:3849: checking if threading support is wanted
configure:3863: result: yes
configure:3876: checking how much RAM to assume if the real amount is unknown
configure:3891: result: 128 MiB
configure:4007: checking for a shell that conforms to POSIX
configure:4048: result: /bin/sh
configure:4085: checking for a BSD-compatible install
configure:4153: result: /var/tmp/portage/._portage_reinstall_.pHMdBF/bin/ebuild-helpers/xattr/install -c
configure:4164: checking whether build environment is sane
configure:4219: result: yes
configure:4370: checking for a thread-safe mkdir -p
configure:4409: result: /bin/mkdir -p
configure:4416: checking for gawk
configure:4432: found /usr/bin/gawk
configure:4443: result: gawk
configure:4454: checking whether make sets $(MAKE)
configure:4476: result: yes
configure:4505: checking whether make supports nested variables
configure:4522: result: yes
configure:4647: checking whether ln -s works
configure:4651: result: yes
configure:4671: checking for style of include used by make
configure:4699: result: GNU
configure:4730: checking for i686-pc-linux-gnu-gcc
configure:4746: found /usr/bin/i686-pc-linux-gnu-gcc
configure:4757: result: i686-pc-linux-gnu-gcc
configure:5026: checking for C compiler version
configure:5035: i686-pc-linux-gnu-gcc --version >&5
i686-pc-linux-gnu-gcc (Gentoo 4.8.3 p1.1, pie-0.5.9) 4.8.3
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:5046: $? = 0
configure:5035: i686-pc-linux-gnu-gcc -v >&5
Using built-in specs.
COLLECT_GCC=/usr/i686-pc-linux-gnu/gcc-bin/4.8.3/i686-pc-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-pc-linux-gnu/4.8.3/lto-wrapper
Target: i686-pc-linux-gnu
Configured with: /var/tmp/portage/sys-devel/gcc-4.8.3/work/gcc-4.8.3/configure --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.8.3 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.8.3/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.8.3 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.8.3/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.8.3/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.8.3/include/g++-v4 --with-python-dir=/share/gcc-data/i686-pc-linux-gnu/4.8.3/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.8.3 p1.1, pie-0.5.9' --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --disable-multilib --disable-altivec --disable-fixed-point --with-arch=i686 --enable-targets=all --disable-libgcj --enable-libgomp --disable-libmudflap --disable-libssp --enable-lto --without-cloog
Thread model: posix
gcc version 4.8.3 (Gentoo 4.8.3 p1.1, pie-0.5.9) 
configure:5046: $? = 0
configure:5035: i686-pc-linux-gnu-gcc -V >&5
i686-pc-linux-gnu-gcc: error: unrecognized command line option '-V'
i686-pc-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:5046: $? = 1
configure:5035: i686-pc-linux-gnu-gcc -qversion >&5
i686-pc-linux-gnu-gcc: error: unrecognized command line option '-qversion'
i686-pc-linux-gnu-gcc: fatal error: no input files
compilation terminated.
configure:5046: $? = 1
configure:5066: checking whether the C compiler works
configure:5088: i686-pc-linux-gnu-gcc -O2 -march=native -pipei -fstack-protector  -Wl,-O1 -Wl,--as-needed conftest.c  >&5
i686-pc-linux-gnu-gcc: error: unrecognized command line option '-pipei'
configure:5092: $? = 1
configure:5130: result: no
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "XZ Utils"
| #define PACKAGE_TARNAME "xz"
| #define PACKAGE_VERSION "5.0.5"
| #define PACKAGE_STRING "XZ Utils 5.0.5"
| #define PACKAGE_BUGREPORT "lasse.collin@tukaani.org"
| #define PACKAGE_URL "http://tukaani.org/xz/"
| #define NDEBUG 1
| #define HAVE_ENCODER_LZMA1 1
| #define HAVE_ENCODER_LZMA2 1
| #define HAVE_ENCODER_DELTA 1
| #define HAVE_ENCODER_X86 1
| #define HAVE_ENCODER_POWERPC 1
| #define HAVE_ENCODER_IA64 1
| #define HAVE_ENCODER_ARM 1
| #define HAVE_ENCODER_ARMTHUMB 1
| #define HAVE_ENCODER_SPARC 1
| #define HAVE_DECODER_LZMA1 1
| #define HAVE_DECODER_LZMA2 1
| #define HAVE_DECODER_DELTA 1
| #define HAVE_DECODER_X86 1
| #define HAVE_DECODER_POWERPC 1
| #define HAVE_DECODER_IA64 1
| #define HAVE_DECODER_ARM 1
| #define HAVE_DECODER_ARMTHUMB 1
| #define HAVE_DECODER_SPARC 1
| #define HAVE_MF_HC3 1
| #define HAVE_MF_HC4 1
| #define HAVE_MF_BT2 1
| #define HAVE_MF_BT3 1
| #define HAVE_MF_BT4 1
| #define HAVE_CHECK_CRC32 1
| #define HAVE_CHECK_CRC64 1
| #define HAVE_CHECK_SHA256 1
| #define ASSUME_RAM 128
| #define PACKAGE "xz"
| #define VERSION "5.0.5"
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:5135: error: in `/var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5-.default':
configure:5137: error: C compiler cannot create executables
See `config.log' for more details

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=i686-pc-linux-gnu
ac_cv_env_CCASFLAGS_set=
ac_cv_env_CCASFLAGS_value=
ac_cv_env_CCAS_set=
ac_cv_env_CCAS_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-O2 -march=native -pipei -fstack-protector'
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-Wl,-O1 -Wl,--as-needed'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=i686-pc-linux-gnu
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=i686-pc-linux-gnu
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=i686-pc-linux-gnu
ac_cv_path_install='/var/tmp/portage/._portage_reinstall_.pHMdBF/bin/ebuild-helpers/xattr/install -c'
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CC=i686-pc-linux-gnu-gcc
ac_cv_prog_make_make_set=yes
am_cv_make_support_nested_variables=yes
gl_cv_posix_shell=/bin/sh

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/missing aclocal-1.14'
AMDEPBACKSLASH=''
AMDEP_FALSE=''
AMDEP_TRUE='#'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_CFLAGS=''
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_V='$(V)'
AR=''
AS=''
AUTOCONF='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/missing autoconf'
AUTOHEADER='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/missing autoheader'
AUTOMAKE='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/missing automake-1.14'
AWK='gawk'
CC='i686-pc-linux-gnu-gcc'
CCAS=''
CCASDEPMODE=''
CCASFLAGS=''
CCDEPMODE=''
CFLAGS='-O2 -march=native -pipei -fstack-protector'
CFLAG_VISIBILITY=''
COND_ASM_X86_64_FALSE=''
COND_ASM_X86_64_TRUE='#'
COND_ASM_X86_FALSE='#'
COND_ASM_X86_TRUE=''
COND_CHECK_CRC32_FALSE='#'
COND_CHECK_CRC32_TRUE=''
COND_CHECK_CRC64_FALSE='#'
COND_CHECK_CRC64_TRUE=''
COND_CHECK_SHA256_FALSE='#'
COND_CHECK_SHA256_TRUE=''
COND_DECODER_ARMTHUMB_FALSE='#'
COND_DECODER_ARMTHUMB_TRUE=''
COND_DECODER_ARM_FALSE='#'
COND_DECODER_ARM_TRUE=''
COND_DECODER_DELTA_FALSE='#'
COND_DECODER_DELTA_TRUE=''
COND_DECODER_IA64_FALSE='#'
COND_DECODER_IA64_TRUE=''
COND_DECODER_LZMA1_FALSE='#'
COND_DECODER_LZMA1_TRUE=''
COND_DECODER_LZMA2_FALSE='#'
COND_DECODER_LZMA2_TRUE=''
COND_DECODER_LZ_FALSE='#'
COND_DECODER_LZ_TRUE=''
COND_DECODER_POWERPC_FALSE='#'
COND_DECODER_POWERPC_TRUE=''
COND_DECODER_SIMPLE_FALSE='#'
COND_DECODER_SIMPLE_TRUE=''
COND_DECODER_SPARC_FALSE='#'
COND_DECODER_SPARC_TRUE=''
COND_DECODER_X86_FALSE='#'
COND_DECODER_X86_TRUE=''
COND_ENCODER_ARMTHUMB_FALSE='#'
COND_ENCODER_ARMTHUMB_TRUE=''
COND_ENCODER_ARM_FALSE='#'
COND_ENCODER_ARM_TRUE=''
COND_ENCODER_DELTA_FALSE='#'
COND_ENCODER_DELTA_TRUE=''
COND_ENCODER_IA64_FALSE='#'
COND_ENCODER_IA64_TRUE=''
COND_ENCODER_LZMA1_FALSE='#'
COND_ENCODER_LZMA1_TRUE=''
COND_ENCODER_LZMA2_FALSE='#'
COND_ENCODER_LZMA2_TRUE=''
COND_ENCODER_LZ_FALSE='#'
COND_ENCODER_LZ_TRUE=''
COND_ENCODER_POWERPC_FALSE='#'
COND_ENCODER_POWERPC_TRUE=''
COND_ENCODER_SIMPLE_FALSE='#'
COND_ENCODER_SIMPLE_TRUE=''
COND_ENCODER_SPARC_FALSE='#'
COND_ENCODER_SPARC_TRUE=''
COND_ENCODER_X86_FALSE='#'
COND_ENCODER_X86_TRUE=''
COND_FILTER_ARMTHUMB_FALSE='#'
COND_FILTER_ARMTHUMB_TRUE=''
COND_FILTER_ARM_FALSE='#'
COND_FILTER_ARM_TRUE=''
COND_FILTER_DELTA_FALSE='#'
COND_FILTER_DELTA_TRUE=''
COND_FILTER_IA64_FALSE='#'
COND_FILTER_IA64_TRUE=''
COND_FILTER_LZMA1_FALSE='#'
COND_FILTER_LZMA1_TRUE=''
COND_FILTER_LZMA2_FALSE='#'
COND_FILTER_LZMA2_TRUE=''
COND_FILTER_LZ_FALSE='#'
COND_FILTER_LZ_TRUE=''
COND_FILTER_POWERPC_FALSE='#'
COND_FILTER_POWERPC_TRUE=''
COND_FILTER_SIMPLE_FALSE='#'
COND_FILTER_SIMPLE_TRUE=''
COND_FILTER_SPARC_FALSE='#'
COND_FILTER_SPARC_TRUE=''
COND_FILTER_X86_FALSE='#'
COND_FILTER_X86_TRUE=''
COND_GNULIB_FALSE=''
COND_GNULIB_TRUE=''
COND_LZMADEC_FALSE='#'
COND_LZMADEC_TRUE=''
COND_LZMAINFO_FALSE='#'
COND_LZMAINFO_TRUE=''
COND_LZMALINKS_FALSE='#'
COND_LZMALINKS_TRUE=''
COND_MAIN_DECODER_FALSE='#'
COND_MAIN_DECODER_TRUE=''
COND_MAIN_ENCODER_FALSE='#'
COND_MAIN_ENCODER_TRUE=''
COND_SCRIPTS_FALSE='#'
COND_SCRIPTS_TRUE=''
COND_SHARED_FALSE=''
COND_SHARED_TRUE=''
COND_SMALL_FALSE=''
COND_SMALL_TRUE='#'
COND_W32_FALSE=''
COND_W32_TRUE='#'
COND_XZDEC_FALSE='#'
COND_XZDEC_TRUE=''
COND_XZ_FALSE='#'
COND_XZ_TRUE=''
CPP=''
CPPFLAGS=''
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
DLLTOOL=''
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP=''
EXEEXT=''
FGREP=''
GETOPT_H=''
GETTEXT_MACRO_VERSION=''
GMSGFMT=''
GMSGFMT_015=''
GREP=''
HAVE_VISIBILITY=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
INTLLIBS=''
INTL_MACOSX_LIBS=''
LD=''
LDFLAGS='-Wl,-O1 -Wl,--as-needed'
LIBICONV=''
LIBINTL=''
LIBOBJS=''
LIBS=''
LIBTOOL=''
LIPO=''
LN_EXEEXT='$(EXEEXT)'
LN_S='ln -s'
LTLIBICONV=''
LTLIBINTL=''
LTLIBOBJS=''
MAKEINFO='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/missing makeinfo'
MANIFEST_TOOL=''
MKDIR_P='/bin/mkdir -p'
MSGFMT=''
MSGFMT_015=''
MSGMERGE=''
NM=''
NMEDIT=''
OBJDUMP=''
OBJEXT=''
OTOOL64=''
OTOOL=''
PACKAGE='xz'
PACKAGE_BUGREPORT='lasse.collin@tukaani.org'
PACKAGE_NAME='XZ Utils'
PACKAGE_STRING='XZ Utils 5.0.5'
PACKAGE_TARNAME='xz'
PACKAGE_URL='http://tukaani.org/xz/'
PACKAGE_VERSION='5.0.5'
PATH_SEPARATOR=':'
POSIX_SHELL='/bin/sh'
POSUB=''
PREFERABLY_POSIX_SHELL='/bin/sh'
PTHREAD_CC=''
PTHREAD_CFLAGS=''
PTHREAD_LIBS=''
RANLIB=''
RC=''
SED=''
SET_MAKE=''
SHELL='/bin/sh'
STRIP=''
USE_NLS=''
VERSION='5.0.5'
XGETTEXT=''
XGETTEXT_015=''
XGETTEXT_EXTRA_OPTIONS=''
ac_ct_AR=''
ac_ct_CC=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__fastdepCCAS_FALSE=''
am__fastdepCCAS_TRUE=''
am__fastdepCC_FALSE=''
am__fastdepCC_TRUE=''
am__include='include'
am__isrc=' -I$(srcdir)'
am__leading_dot='.'
am__nodep=''
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
ax_pthread_config=''
bindir='${exec_prefix}/bin'
build='i686-pc-linux-gnu'
build_alias='i686-pc-linux-gnu'
build_cpu='i686'
build_os='linux-gnu'
build_vendor='pc'
datadir='/usr/share'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='i686-pc-linux-gnu'
host_alias='i686-pc-linux-gnu'
host_cpu='i686'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='/usr/share/info'
install_sh='${SHELL} /var/tmp/portage/app-arch/xz-utils-5.0.5-r1/work/xz-5.0.5/build-aux/install-sh'
libdir='/usr/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='/var/lib'
mandir='/usr/share/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='/etc'
target_alias=''
xz=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "XZ Utils"
#define PACKAGE_TARNAME "xz"
#define PACKAGE_VERSION "5.0.5"
#define PACKAGE_STRING "XZ Utils 5.0.5"
#define PACKAGE_BUGREPORT "lasse.collin@tukaani.org"
#define PACKAGE_URL "http://tukaani.org/xz/"
#define NDEBUG 1
#define HAVE_ENCODER_LZMA1 1
#define HAVE_ENCODER_LZMA2 1
#define HAVE_ENCODER_DELTA 1
#define HAVE_ENCODER_X86 1
#define HAVE_ENCODER_POWERPC 1
#define HAVE_ENCODER_IA64 1
#define HAVE_ENCODER_ARM 1
#define HAVE_ENCODER_ARMTHUMB 1
#define HAVE_ENCODER_SPARC 1
#define HAVE_DECODER_LZMA1 1
#define HAVE_DECODER_LZMA2 1
#define HAVE_DECODER_DELTA 1
#define HAVE_DECODER_X86 1
#define HAVE_DECODER_POWERPC 1
#define HAVE_DECODER_IA64 1
#define HAVE_DECODER_ARM 1
#define HAVE_DECODER_ARMTHUMB 1
#define HAVE_DECODER_SPARC 1
#define HAVE_MF_HC3 1
#define HAVE_MF_HC4 1
#define HAVE_MF_BT2 1
#define HAVE_MF_BT3 1
#define HAVE_MF_BT4 1
#define HAVE_CHECK_CRC32 1
#define HAVE_CHECK_CRC64 1
#define HAVE_CHECK_SHA256 1
#define ASSUME_RAM 128
#define PACKAGE "xz"
#define VERSION "5.0.5"

configure: exit 77