-. ${srcdir}/emulparams/elf32bmip.sh
+source_sh ${srcdir}/emulparams/elf32bmip.sh
OUTPUT_FORMAT="elf32-bigmips-vxworks"
BIG_OUTPUT_FORMAT="elf32-bigmips-vxworks"
unset TEXT_DYNAMIC
unset DATA_ADDR
-. ${srcdir}/emulparams/vxworks.sh
+source_sh ${srcdir}/emulparams/vxworks.sh