include Makedefs.sol2
# Sun's cc flag for LP64 compilation / linkage
-COPTS += -errwarn -xtarget=opteron -xarch=amd64 -xmodel=kernel \
+COPTS += -errwarn -xtarget=opteron -m64 -xmodel=kernel \
-Ui386 -U__i386 -D__amd64 -xO2
# subdirectory where 64-bit objects / binaries will be placed