SF Attribute
Software capabilities are specified as a space separated list of symbolic
capability names. Software capabilities are defined as
SF1_SUNW_ values in
<sys/elf.h>. Mapfiles use the
same names, without the SF1_SUNW_ prefix. For example, the
SF1_SUNW_ADDR32 software capability is called
ADDR32 in a mapfile. This list can
contain any of the capability names defined for the
CA_SUNW_SF_1.