Lines Matching refs:enables
244 # option NAME ( (requires|enables|if) NAME* | on | off | disabled |
251 # option is set then it turns on all the options listed after 'enables'.
253 # Note that "enables" takes priority over the required/if/disabled/off
307 } else if (val == "requires" || val == "if" || val == "enables" || val =="sets") {
313 } else if (key == "enables") {
337 # chunk NAME [requires OPT] [enables LIST] [on|off|disabled]
342 # option READ_NAME enables NAME LIST
345 # option WRITE_NAME enables NAME LIST
356 enables = ""
389 else if (val == "enables")
395 enables = enables " " val
405 print "option READ_" opt, "requires READ_ANCILLARY_CHUNKS" reqread, "enables", opt enables , onoff >out
406 print "option WRITE_" opt, "requires WRITE_ANCILLARY_CHUNKS" reqwrite, "enables", opt enables, onoff >out
448 # - the 'enables', 'requires' and 'if' settings will be used to determine
451 # 'enables' from other options; if an option requires another option it
455 # Similarly 'enables' trumps a NO_ definition in CFLAGS or pngusr.h
511 # option FLOATING_POINT enables ok_math
512 # option FIXED_POINT enables ok_math
567 # Macros only listed in 'enables' remain off unless
714 # enables
