* Package:    sci-electronics/qucs-0.0.18
 * Repository: gentoo
 * Maintainer: mgorny@gentoo.org sci-electronics@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking qucs-0.0.18.tar.gz to /var/tmp/portage/sci-electronics/qucs-0.0.18/work
>>> Source unpacked in /var/tmp/portage/sci-electronics/qucs-0.0.18/work
>>> Preparing source in /var/tmp/portage/sci-electronics/qucs-0.0.18/work/qucs-0.0.18 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sci-electronics/qucs-0.0.18/work/qucs-0.0.18 ...
 * econf: updating qucs-0.0.18/qucs-core/deps/adms/auxconf/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating qucs-0.0.18/qucs-core/deps/adms/auxconf/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating qucs-0.0.18/qucs-core/build-aux/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating qucs-0.0.18/qucs-core/build-aux/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating qucs-0.0.18/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating qucs-0.0.18/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating qucs-0.0.18/asco/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating qucs-0.0.18/asco/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 --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/qucs-0.0.18 --htmldir=/usr/share/doc/qucs-0.0.18/html --libdir=/usr/lib64
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/lib/portage/python3.4/ebuild-helpers/xattr/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 whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
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-g++ accepts -g... yes
checking for style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-g++... none
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
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 whether x86_64-pc-linux-gnu-gcc understands -c and -o together... yes
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking for lrelease-qt4... no
checking for lrelease... /usr/bin/lrelease
checking for lupdate-qt4... no
checking for lupdate... /usr/bin/lupdate
checking for moc-qt4... no
checking for moc... /usr/bin/moc
checking for uic-qt4... no
checking for uic... /usr/bin/uic
checking for rcc... /usr/bin/rcc
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for X... libraries , headers 
checking for gethostbyname... yes
checking for connect... yes
checking for remove... yes
checking for shmat... yes
checking for IceConnectionNumber in -lICE... yes
checking for Qt headers... found in /usr/include/qt4 -I/usr/include/qt4/Qt -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtSvg -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtScript -I/usr/include/qt4/Qt3Support
checking for Qt... 4 (multi-threaded)
checking for Qt library... configure: error: not found

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/sci-electronics/qucs-0.0.18/work/qucs-0.0.18/config.log
 * ERROR: sci-electronics/qucs-0.0.18::gentoo failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *               ebuild.sh, line  115:  Called src_configure
 *             environment, line 2342:  Called default
 *      phase-functions.sh, line  805:  Called default_src_configure
 *      phase-functions.sh, line  840:  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 '=sci-electronics/qucs-0.0.18::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sci-electronics/qucs-0.0.18::gentoo'`.
 * The complete build log is located at '/var/log/portage/sci-electronics:qucs-0.0.18:20160701-223432.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/sci-electronics/qucs-0.0.18/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sci-electronics/qucs-0.0.18/temp/environment'.
 * Working directory: '/var/tmp/portage/sci-electronics/qucs-0.0.18/work/qucs-0.0.18'
 * S: '/var/tmp/portage/sci-electronics/qucs-0.0.18/work/qucs-0.0.18'