[Android-development] Qt 5.5 install failure for qtplugininfo

[Harri Pasanen]

Looks like qtplugininfo  installation does not respect the -prefix given 
to configure.
qt5.5 build make install
stops at


cd qtplugininfo/ && ( test -e Makefile || 
/home/harri/src/qt5/qtbase/bin/qmake 
/home/harri/src/qt5/qttools/src/qtplugininfo/qtplugininfo.pro -o 
Makefile ) && make -f Makefile install
make[3]: Entering directory '/home/harri/src/qt5/qttools/src/qtplugininfo'
mkdir: cannot create directory ‘/libs’: Permission denied
Makefile:771: recipe for target 'install_target' failed

INSTALL_ROOT does not appear to be defined at that point.

Regards,

Harri