the gcc-mips compile fine in 32bit.
this commit:30e2a2a fixed compile error in 64bit system.
This reverts commit f4bd1f2da839b514429215119c0d3c5a8707051c.
ERR MSG: real.h:82: error: size of array 'test_real_width' is negative
when gcc-mips compiling. it's first apply openwrt/toolchain/gcc.../patches.
it not apply package/gcc-mips/patches. so this patch is manuly apply this
patch.
Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>