Re: [Qemu-devel] Compilation error of coroutine-win32.c with gcc version 3.4.5 (mingw-vista special r3)

[Roy Tam]

2011/8/8 Stefan Hajnoczi <address@hidden>:
> On Mon, Aug 8, 2011 at 1:30 AM, Roy Tam <address@hidden> wrote:
>> Hi all,
>>
>> I checked out latest git and tried to compile QEMU but I got this message:
>> qemu$ make V=1
>> gcc -m32 -D__USE_MINGW_ANSI_STDIO=1 -DWIN32_LEAN_AND_MEAN
>> -DWINVER=0x501 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
>> -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes
>> -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes
>> -fno-strict-aliasing -O3 -msse3 -msse2 -msse -mmmx
>> -fomit-frame-pointer -mpreferred-stack-boundary=2 -ffast-math -pipe
>> -funroll-loops -fforce-addr -mfpmath=sse  -Wendif-labels
>> -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self
>> -Wold-style-definition  -mms-bitfields -Ic:/MinGW/include/glib-2.0
>> -Ic:/MinGW/lib/glib-2.0/include   -I/usr/home/User/qemu/slirp -I.
>> -I/usr/home/User/qemu -I/usr/home/User/qemu/fpu -MMD -MP -MT
>> coroutine-win32.o -MF ./coroutine-win32.d -O2 -g  -c -o
>> coroutine-win32.o coroutine-win32.c
>> coroutine-win32.c:36: error: thread-local storage not supported for this 
>> target
>> coroutine-win32.c:37: error: thread-local storage not supported for this 
>> target
>> make: *** [coroutine-win32.o] Error 1
>
> Hi Roy,
> Others have successfully built for win32.  Are you able to upgrade to
> a newer toolchain, gcc-3.4 is 6 years old and doesn't support __thread
> variables?

I tried many MinGW GCC 4.x(from 4.5.0 to 4.7.0) but resulting an
internal compiler error when compiling op_helper.c

>
> Stefan
>