Build android system on ubuntu 10.04 x86-64 occrur internal compiler error

Question

I am trying to build an Android system; Environment: ubuntu 10.04, gcc-4.4 jdk 1.6-0-20 get the source code should be http://source.android.com/source/download.html

$. build /envsetup.sh

$ choosecombo

$ make

a compiler error occurs:

frameworks / base / opengl / libagl / egl.cpp: 1955: created here frameworks / base / opengl / libagl / egl.cpp: 72: warning: comparison of signed and unsigned expressions frameworks / base / opengl / libagl / egl.cpp : 74: warning: comparing signed and unsigned expressions

frameworks / base / opengl / libagl / egl.cpp: In a member function virtual EGLBoolean android :: egl_window_surface_v2_t :: swapBuffers (): frameworks / base / opengl / libagl / egl.cpp: 554: internal compiler error: in add_phi_arg, in tree-phinodes.c: 391

on line 554: the code below: const Region copyBack (Region :: subtract (oldDirtyRegion, dirtyRegion));

Does anyone know a solution? roll back to gcc4.3 may not like

Answer 1

try to remove const from the line below

const Region Copyback (region :: subtract (oldDirtyRegion, dirtyRegion))