On Tue, Dec 20, 2011 at 1:12 PM, Dong Xu Wang <wdon...@linux.vnet.ibm.com> wrote: > It can compile on my Ubuntu: > > DISTRIB_ID=Ubuntu > DISTRIB_RELEASE=11.10 > DISTRIB_CODENAME=oneiric > DISTRIB_DESCRIPTION="Ubuntu 11.10" > > gcc (Ubuntu/Linaro 4.6.1-9ubuntu3) 4.6.1 > > While "gcc -E", it gets the same output as RHEL's, but it can compile. I do > not know why was that. :(
I see what you mean. I find some gccs compile it successfully and others warn about the typedef redefinition. Whether or not you get an error without the fix depends on whether your compiling warns about redefined typedefs. Your fix makes sense in any case. Stefan
