Shadow build for android clang++ fails directly after building qmake on 'Maybe you forgot to setup the environment?'

g++ -o "../bin/qmake" project.o option.o property.o main.o ioutils.o proitems.o qmakevfs.o qmakeglobals.o qmakeparser.o qmakeevaluator.o qmakebuiltins.o makefile.o unixmake2.o unixmake.o mingw_make.o winmakefile.o projectgenerator.o meta.o makefiledeps.o metamakefile.o xmloutput.o pbuilder_pbx.o msvc_vcproj.o msvc_vcxproj.o msvc_nmake.o msvc_objectmodel.o msbuild_objectmodel.o qtextcodec.o qutfcodec.o qstring.o qstring_compat.o qstringbuilder.o qtextstream.o qiodevice.o qringbuffer.o qdebug.o qmalloc.o qglobal.o qarraydata.o qbytearray.o qbytearraymatcher.o qdatastream.o qbuffer.o qlist.o qfiledevice.o qfile.o qfilesystementry.o qfilesystemengine.o qfsfileengine.o qfsfileengine_iterator.o qregexp.o qbitarray.o qdir.o qdiriterator.o quuid.o qhash.o qfileinfo.o qdatetime.o qstringlist.o qabstractfileengine.o qtemporaryfile.o qmap.o qmetatype.o qsettings.o qsystemerror.o qvariant.o qvsnprintf.o qlocale.o qlocale_tools.o qlinkedlist.o qnumeric.o qcryptographichash.o qxmlstream.o qxmlutils.o qlogging.o qoperatingsystemversion.o qjson.o qjsondocument.o qjsonparser.o qjsonarray.o qjsonobject.o qjsonvalue.o qfilesystemengine_unix.o qfilesystemiterator_unix.o qfsfileengine_unix.o qlocale_unix.o  qlibraryinfo.o   -Wl,--gc-sections

Info: creating super cache file /home/development/4suse13.2-android/qt-5.9.1-r14b-arm/.qmake.super

Command line: -release -commercial -confirm-license -prefix /home/development/4suse13.2-android/qt-5.9.1-r14b-arm/install -sql-sqlite -qt-sqlite -xplatform android-clang -openssl -I/home/development/4suse13.2-android/openssl-1.0.2k-arm/install/usr/local/ssl/android-22/include -nomake tests -nomake examples -android-ndk /home/development/4suse13.2-android/android-ndk-r14b -android-sdk /home/development/4suse13.2-android/android-sdk-linux -android-ndk-host linux-x86_64 -android-toolchain-version 4.9 -android-arch armeabi-v7a -skip qttranslations -skip qtserialport -no-warnings-are-errors -v

Project ERROR: Cannot run compiler '/home/development/4suse13.2-android/android-ndk-r14b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang++'. Maybe you forgot to setup the environment?

        ${QTSRCDIR}/configure \
                -release -commercial -confirm-license \
                -prefix $QTDIR \
                -sql-sqlite -qt-sqlite \
                -xplatform android-clang \
                -openssl -I${OPENSSLPATH}/include \
                -nomake tests -nomake examples \
                -android-ndk ${ANDROIDPATH}/android-ndk-r14b \
                -android-sdk ${ANDROIDPATH}/android-sdk-linux \
                -android-ndk-host linux-x86_64 -android-toolchain-version 4.9 \
                -android-arch armeabi-v7a \
                -skip qttranslations -skip qtserialport \
                -no-warnings-are-errors -v