% emerge -pqv '=dev-qt/qt-creator-3.4.0::gentoo'  
[ebuild   R   ] dev-qt/qt-creator-3.4.0  USE="clang cmake doc* git valgrind -android -autotools -baremetal -bazaar -clearcase -cvs -debug -ios -mercurial -perforce -python -qbs -qnx -subversion -systemd {-test} -winrt" LINGUAS="-cs -de -fr -ja -pl -ru -sl -uk -zh_CN -zh_TW" 

make[2]: Entering directory '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/translations'
make[2]: Nothing to be done for 'install'.
make[2]: Leaving directory '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/translations'
make[2]: Entering directory '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator'
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/templates /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/snippets /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/welcomescreen /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/themes /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/designer /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/styles /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/schemes /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/debugger /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/qmldesigner /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/qmlicons /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/qml /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/qml-type-descriptions /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/glsl /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/cplusplus /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/generic-highlighter /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
cp -f -R /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator/externaltools /var/tmp/portage/dev-qt/qt-creator-3.4.0/image/usr/share/qtcreator/
make[2]: Leaving directory '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share/qtcreator'
make[1]: Leaving directory '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/share'
SRCDIR=/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc OUTDIR=/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/html QTC_VERSION=3.4.0 QTC_VERSION_TAG=340 QTC_LICENSE_TYPE=opensource QT_INSTALL_DOCS=/usr/share/doc/qt-5.4.1 QDOC_INDEX_DIR=/usr/share/doc/qt-5.4.1 /usr/lib64/qt5/bin/qdoc /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/qtcreator.qdocconf
SRCDIR=/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc OUTDIR=/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/html-dev QTC_VERSION=3.4.0 QTC_VERSION_TAG=340 QTC_LICENSE_TYPE=opensource QT_INSTALL_DOCS=/usr/share/doc/qt-5.4.1 QDOC_INDEX_DIR=/usr/share/doc/qt-5.4.1 /usr/lib64/qt5/bin/qdoc /var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/api/qtcreator-dev.qdocconf
/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/qtcreator.qdocconf:3: error: Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory
Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory

Aborting
Makefile:295: recipe for target 'html_docs' failed
make: *** [html_docs] Error 1
make: *** Waiting for unfinished jobs....
/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0/doc/api/qtcreator-dev.qdocconf:3: error: Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory
Cannot open file '/usr/share/doc/qt-5.4.1/global/qt-html-templates-offline.qdocconf': No such file or directory

Aborting
Makefile:298: recipe for target 'dev_html_docs' failed
make: *** [dev_html_docs] Error 1
 * ERROR: dev-qt/qt-creator-3.4.0::gentoo failed (install phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=dev-qt/qt-creator-3.4.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-qt/qt-creator-3.4.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-qt/qt-creator-3.4.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-qt/qt-creator-3.4.0/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0'
 * S: '/var/tmp/portage/dev-qt/qt-creator-3.4.0/work/qt-creator-opensource-src-3.4.0'