请问各位是否在ubuntu15.04上编译过qt-everywhere-opensource-src-4.7.0,有如下的错误：
make[1]: arm-Linux-g++ :Command not found
Makefile: 878: recipe for target '.pch/release-shared-emb-arm/QtCore.gch/c++' failed
make[1]: *** [.pch/release-shared-emb-arm/QtCore.gch/c++] Error 127
Makefile:204: recipe for target 'sub-corelib-make_default-ordered' failed
make: *** [sub-corelib-make_default-ordered] Error 2
请各位帮帮忙看看是什么问题。谢谢。
