* Package:    net-analyzer/softflowd-0.9.9-r1
 * Repository: gentoo
 * Maintainer: netmon@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking softflowd-0.9.9.tar.gz to /var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work
>>> Source unpacked in /var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work
>>> Preparing source in /var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9 ...
 * Applying softflowd-0.9.9-no-strip.patch ...
 [ ok ]
 * Applying softflowd-0.9.9-_GNU_SOURCE.patch ...
 [ ok ]
 * Running eautoreconf in '/var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9' ...
 * Running autoconf --force ...
 [ ok ]
 * Running autoheader ...
 [ ok ]
 * Running elibtoolize in: softflowd-0.9.9/
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9 ...
./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 x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
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 a BSD-compatible install... /usr/lib/portage/python2.7/ebuild-helpers/xattr/install -c
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -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 net/bpf.h usability... no
checking net/bpf.h presence... no
checking for net/bpf.h... no
checking pcap.h usability... yes
checking pcap.h presence... yes
checking for pcap.h... yes
checking pcap-bpf.h usability... yes
checking pcap-bpf.h presence... yes
checking for pcap-bpf.h... yes
checking for struct sockaddr.sa_len... no
checking for struct ip6_ext.ip6e_nxt... yes
checking for library containing daemon... none required
checking for library containing gethostbyname... none required
checking for library containing socket... none required
checking for pcap_open_live in -lpcap... no
checking for closefrom... no
checking for daemon... yes
checking for setreuid... yes
checking for setgid... yes
checking for strlcpy... no
checking for strlcat... no
checking for u_int64_t... yes
checking for int64_t... yes
checking for uint64_t... yes
checking for u_int32_t... yes
checking for int32_t... yes
checking for uint32_t... yes
checking for u_int16_t... yes
checking for int16_t... yes
checking for uint16_t... yes
checking for u_int8_t... yes
checking for int8_t... yes
checking for uint8_t... yes
checking size of char... 1
checking size of short int... 2
checking size of int... 4
checking size of long int... 8
checking size of long long int... 8
configure: error: libpcap not found

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9/config.log
 * ERROR: net-analyzer/softflowd-0.9.9-r1::gentoo failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *               ebuild.sh, line  115:  Called src_configure
 *             environment, line 2716:  Called default
 *      phase-functions.sh, line  807:  Called default_src_configure
 *      phase-functions.sh, line  842:  Called __eapi2_src_configure
 *        phase-helpers.sh, line  779:  Called econf
 *        phase-helpers.sh, line  662:  Called __helpers_die 'econf failed'
 *   isolated-functions.sh, line  117:  Called die
 * The specific snippet of code:
 *   		die "$@"
 * 
 * If you need support, post the output of `emerge --info '=net-analyzer/softflowd-0.9.9-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=net-analyzer/softflowd-0.9.9-r1::gentoo'`.
 * The complete build log is located at '/var/log/portage/net-analyzer:softflowd-0.9.9-r1:20161119-164919.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9'
 * S: '/var/tmp/portage/net-analyzer/softflowd-0.9.9-r1/work/softflowd-0.9.9'