1 MULTILIB_OPTIONS = m64/m32 mno-app-regs|mcmodel=medany
2 MULTILIB_DIRNAMES = 64 32 alt
3 MULTILIB_MATCHES = mcmodel?medany=mcmodel?medmid
4 MULTILIB_EXCEPTIONS = m32/mno-app-regs* m32/mcmodel=*
5 MULTILIB_EXCLUSIONS = m32/!m64/mno-app-regs m32/!m64/mcmodel=medany
8 INSTALL_LIBGCC = install-multilib
10 EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o