+ setcontext.c \
+ setjmperr.c \
+ swapcontext.c
+
+.for _src in makecontext.c setcontext.c swapcontext.c
+CFLAGS-${_src} += -fomit-frame-pointer
+# -pg and -fomit-frame-pointer don't work together, so just use -g
+${_src:R}.po: ${_src} _STANDARD_DEBUG
+.endfor