I managed to compile qt but it suffer from default
-fstrict-volatile-bitfields in GCC 4.6.0.
This patch add -fno-strict-volatile-bitfields which resolve compilation
issue. Another patch is to disable neon on non-neon armv7hl
Thanks.
Any ideas why the build-time neon detection code isn't working right on armv7hl?
from config.tests/unix/neon/neon.cpp :
#include <arm_neon.h>
int main(int, char**)
{
int32x4_t null = vdupq_n_s32(0x0);
int result;
vst1q_lane_s32(&result, null, 0);
return result;
}