-%define target i386-mingw32
-%define target_platform i386-pc-mingw32
-%define arch %{_prefix}/%{target}
-
-%define __cc %{target}-gcc
-%define __cxx %{target}-g++
-
-%ifarch alpha sparc sparc64 sparcv9
+%define target i386-mingw32
+%define target_platform i386-pc-mingw32
+
+%define _sysprefix /usr
+%define _prefix %{_sysprefix}/%{target}
+%define _libdir %{_prefix}/lib
+%define _pkgconfigdir %{_prefix}/lib/pkgconfig
+%define _dlldir /usr/share/wine/windows/system
+%define __cc %{target}-gcc
+%define __cxx %{target}-g++
+%define __pkgconfig_provides %{nil}
+%define __pkgconfig_requires %{nil}
+
+%define _ssp_cflags %{nil}
+%ifnarch %{ix86}
+# arch-specific flags (like alpha's -mieee) are not valid for i386 gcc