>>> Emerging (1 of 1) media-libs/volpack-1.0_p7
 * volpack-1.0c7.tgz RMD160 SHA1 SHA256 size ;-) ...                                                              [ ok ]
Getting list of allowed files...This may take some time
All files list recieved, waiting for a list of allowed files
Blocking an access to /usr/lib64/misc/ac-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/bin/libtoolize
Blocking an access to /usr/lib64/misc/ac-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/bin/libtoolize
>>> Unpacking source...
>>> Unpacking volpack-1.0c7.tgz to /var/tmp/portage/media-libs/volpack-1.0_p7/work
>>> Source unpacked in /var/tmp/portage/media-libs/volpack-1.0_p7/work
Blocking an access to /usr/lib64/misc/ac-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/bin/libtoolize
>>> Preparing source in /var/tmp/portage/media-libs/volpack-1.0_p7/work/volpack-1.0c7 ...
>>> Source prepared.
Blocking an access to /usr/lib64/misc/ac-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/bin/libtoolize
>>> Configuring source in /var/tmp/portage/media-libs/volpack-1.0_p7/work/volpack-1.0c7 ...
 * econf: updating volpack-1.0c7/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating volpack-1.0c7/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... gcc3
checking for a sed that does not truncate output... /usr/lib64/portage_with_autodep/bin/ebuild-helpers/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ld used by x86_64-pc-linux-gnu-gcc... /usr/x86_64-pc-linux-gnu/bin/ld
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for /usr/x86_64-pc-linux-gnu/bin/ld option to reload object files... -r
checking for BSD-compatible nm... /usr/bin/nm -B
checking whether ln -s works... yes
checking how to recognize dependent libraries... pass_all
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for x86_64-pc-linux-gnu-g++... x86_64-pc-linux-gnu-g++
checking whether we are using the GNU C++ compiler... yes
checking whether x86_64-pc-linux-gnu-g++ accepts -g... yes
checking dependency style of x86_64-pc-linux-gnu-g++... gcc3
checking how to run the C++ preprocessor... x86_64-pc-linux-gnu-g++ -E
checking for x86_64-pc-linux-gnu-g77... no
checking for x86_64-pc-linux-gnu-xlf... no
checking for x86_64-pc-linux-gnu-f77... no
checking for x86_64-pc-linux-gnu-frt... no
checking for x86_64-pc-linux-gnu-pgf77... no
checking for x86_64-pc-linux-gnu-cf77... no
checking for x86_64-pc-linux-gnu-fort77... no
checking for x86_64-pc-linux-gnu-fl32... no
checking for x86_64-pc-linux-gnu-af77... no
checking for x86_64-pc-linux-gnu-xlf90... no
checking for x86_64-pc-linux-gnu-f90... no
checking for x86_64-pc-linux-gnu-pgf90... no
checking for x86_64-pc-linux-gnu-pghpf... no
checking for x86_64-pc-linux-gnu-epcf90... no
checking for x86_64-pc-linux-gnu-gfortran... x86_64-pc-linux-gnu-gfortran
checking whether we are using the GNU Fortran 77 compiler... yes
checking whether x86_64-pc-linux-gnu-gfortran accepts -g... yes
checking the maximum length of command line arguments... 1572864
checking command to parse /usr/bin/nm -B output from x86_64-pc-linux-gnu-gcc object... ok
checking for objdir... .libs
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for x86_64-pc-linux-gnu-strip... x86_64-pc-linux-gnu-strip
checking if x86_64-pc-linux-gnu-gcc supports -fno-rtti -fno-exceptions... no
checking for x86_64-pc-linux-gnu-gcc option to produce PIC... -fPIC
checking if x86_64-pc-linux-gnu-gcc PIC flag -fPIC works... yes
checking if x86_64-pc-linux-gnu-gcc static flag -static works... yes
checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o... yes
checking whether the x86_64-pc-linux-gnu-gcc linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
configure: creating libtool
appending configuration tag "CXX" to libtool
checking for ld used by x86_64-pc-linux-gnu-g++... /usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) is GNU ld... yes
checking whether the x86_64-pc-linux-gnu-g++ linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes
checking for x86_64-pc-linux-gnu-g++ option to produce PIC... -fPIC
checking if x86_64-pc-linux-gnu-g++ PIC flag -fPIC works... yes
checking if x86_64-pc-linux-gnu-g++ static flag -static works... yes
checking if x86_64-pc-linux-gnu-g++ supports -c -o file.o... yes
checking whether the x86_64-pc-linux-gnu-g++ linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
(cached) (cached) checking how to hardcode library paths into programs... immediate
appending configuration tag "F77" to libtool
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for x86_64-pc-linux-gnu-gfortran option to produce PIC... -fPIC
checking if x86_64-pc-linux-gnu-gfortran PIC flag -fPIC works... yes
checking if x86_64-pc-linux-gnu-gfortran static flag -static works... yes
checking if x86_64-pc-linux-gnu-gfortran supports -c -o file.o... yes
checking whether the x86_64-pc-linux-gnu-gfortran linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
(cached) (cached) checking how to hardcode library paths into programs... immediate
checking for native Win32... no
checking for Win32 platform in general... no
checking for gnum4... no
checking for gm4... no
checking for m4... Blocking an access to /usr/bin/m4
no
configure: error: You must have m4 installed to build this software

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/media-libs/volpack-1.0_p7/work/volpack-1.0c7/config.log
 * ERROR: media-libs/volpack-1.0_p7 failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *     ebuild.sh, line   56:  Called src_configure
 *   environment, line 2214:  Called _eapi2_src_configure
 *     ebuild.sh, line  663:  Called econf
 *     ebuild.sh, line  561:  Called die
 * The specific snippet of code:
 *                      die "econf failed"
 * 
 * If you need support, post the output of 'emerge --info =media-libs/volpack-1.0_p7',
 * the complete build log and the output of 'emerge -pqv =media-libs/volpack-1.0_p7'.
 * The complete build log is located at '/var/tmp/portage/media-libs/volpack-1.0_p7/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-libs/volpack-1.0_p7/temp/environment'.
 * S: '/var/tmp/portage/media-libs/volpack-1.0_p7/work/volpack-1.0c7'
Blocking an access to /usr/lib64/misc/ac-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/lib64/misc/am-wrapper.sh
Blocking an access to /usr/bin/libtoolize

File access report for media-libs/volpack-1.0_p7:                                                                        
[SYSTEM] app-arch/tar-1.23-r2                    : [u'unpack']                                                           
  /bin/tar                                                 readed               
[INTERPRETER] dev-lang/python-2.7.1-r1                : [u'setup', u'unpack', u'prepare', u'configure']
  /usr/lib64/python2.7/lib-dynload/_collections.so         accessed             
  /usr/lib64/python2.7/os.py                               accessed             
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  /usr/lib64/python2.7/sysconfig.py                        accessed             
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  /usr/lib64/python2.7/textwrap.py                         accessed             
  /usr/lib64/python2.7/commands.py                         accessed             
  /usr/lib64/python2.7/atexit.py                           accessed             
  /usr/lib64/python2.7/lib-dynload/_io.so                  accessed             
  /usr/lib64/python2.7/linecache.py                        accessed             
  ... and 57 more ...
[SYSTEM] sys-apps/coreutils-8.7                  : [u'setup', u'unpack', u'prepare', u'configure']
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[SYSTEM] sys-apps/diffutils-3.0                  : [u'configure']
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[SYSTEM] sys-apps/file-5.07-r3                   : [u'configure']
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[SYSTEM] sys-apps/findutils-4.4.2                : [u'unpack', u'configure']
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[SYSTEM] sys-apps/gawk-3.1.8                     : [u'configure']
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[SYSTEM] sys-apps/grep-2.5.4-r1                  : [u'configure']
  /bin/fgrep                                               readed               
  /bin/grep                                                readed               
[SYSTEM] sys-apps/net-tools-1.60_p20110409135728 : [u'configure']
  /bin/hostname                                            readed               
[SYSTEM] sys-apps/sed-4.2.1                      : [u'configure']
  /bin/sed                                                 readed               
[NOT IN DEPS] sys-devel/autoconf-wrapper-11           : [u'setup', u'unpack', u'prepare', u'configure']
  /usr/lib64/misc/ac-wrapper.sh                            blocked              
[NOT IN DEPS] sys-devel/automake-wrapper-5            : [u'setup', u'unpack', u'prepare', u'configure']
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[SYSTEM] sys-devel/gcc-4.4.5                     : [u'configure']
  /usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.5/f951          readed               
  /usr/x86_64-pc-linux-gnu/gcc-bin/4.4.5/x86_64-pc-linux-gnu-g++ readed               
  /usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.5/cc1plus       readed               
  /usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.5/collect2      readed               
  /usr/x86_64-pc-linux-gnu/gcc-bin/4.4.5/x86_64-pc-linux-gnu-gfortran readed               
  /usr/x86_64-pc-linux-gnu/gcc-bin/4.4.5/x86_64-pc-linux-gnu-gcc readed               
  /usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.5/cc1           readed               
[SYSTEM] sys-devel/gnuconfig-20100924            : [u'configure']
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  /usr/share/gnuconfig/config.sub                          readed               
[NOT IN DEPS] sys-devel/libtool-2.4-r1                : [u'setup', u'unpack', u'prepare', u'configure']
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[NOT IN DEPS] sys-devel/m4-1.4.16                     : [u'configure']
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[SYSTEM] sys-devel/make-3.82                     : [u'configure']
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[SYSTEM] sys-kernel/linux-headers-2.6.36.1       : [u'configure']
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[SYSTEM] sys-libs/glibc-2.12.2                   : [u'configure']
  /lib64/ld-2.12.2.so                                      accessed             
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  ... and 58 more ...

>>> Failed to emerge media-libs/volpack-1.0_p7, Log file:

>>>  '/var/tmp/portage/media-libs/volpack-1.0_p7/temp/build.log'