79  *			.MFLAGS and .MAKEFLAGS.
155  * For compatibility with the POSIX version of MAKEFLAGS that includes
399 		Global_Append(MAKEFLAGS, "-J");  in MainParseArgJobsInternal()
400 		Global_Append(MAKEFLAGS, argvalue);  in MainParseArgJobsInternal()
440 	Global_Append(MAKEFLAGS, "-j");  in MainParseArgJobs()
441 	Global_Append(MAKEFLAGS, v);  in MainParseArgJobs()
458 	Global_Append(MAKEFLAGS, "-m");  in MainParseArgSysInc()
459 	Global_Append(MAKEFLAGS, argvalue);  in MainParseArgSysInc()
471 		Global_Append(MAKEFLAGS, "-B");  in MainParseOption()
481 		Global_Append(MAKEFLAGS, "-D");  in MainParseOption()
482 		Global_Append(MAKEFLAGS, argvalue);  in MainParseOption()
486 		Global_Append(MAKEFLAGS, "-I");  in MainParseOption()
487 		Global_Append(MAKEFLAGS, argvalue);  in MainParseOption()
495 		Global_Append(MAKEFLAGS, "-N");  in MainParseOption()
499 		Global_Append(MAKEFLAGS, "-S");  in MainParseOption()
503 		Global_Append(MAKEFLAGS, "-T");  in MainParseOption()
504 		Global_Append(MAKEFLAGS, argvalue);  in MainParseOption()
511 		Global_Append(MAKEFLAGS, "-V");  in MainParseOption()
512 		Global_Append(MAKEFLAGS, argvalue);  in MainParseOption()
520 		Global_Append(MAKEFLAGS, "-X");  in MainParseOption()
527 			Global_Append(MAKEFLAGS, "-d");  in MainParseOption()
528 			Global_Append(MAKEFLAGS, argvalue);  in MainParseOption()
534 		Global_Append(MAKEFLAGS, "-e");  in MainParseOption()
541 		Global_Append(MAKEFLAGS, "-i");  in MainParseOption()
548 		Global_Append(MAKEFLAGS, "-k");  in MainParseOption()
556 		Global_Append(MAKEFLAGS, "-n");  in MainParseOption()
561 		Global_Append(MAKEFLAGS, "-q");  in MainParseOption()
565 		Global_Append(MAKEFLAGS, "-r");  in MainParseOption()
569 		Global_Append(MAKEFLAGS, "-s");  in MainParseOption()
573 		Global_Append(MAKEFLAGS, "-t");  in MainParseOption()
577 		Global_Append(MAKEFLAGS, "-w");  in MainParseOption()
587  * Main_ParseArgLine() when the .MAKEFLAGS target is used.
592  * XXX: Deal with command line overriding .MAKEFLAGS in makefile
688  * Used when a .MFLAGS or .MAKEFLAGS target is encountered during parsing and
689  * by main() when reading the MAKEFLAGS environment variable.
1246 		Global_Append(MAKEFLAGS, "-j");  in InitMaxJobs()
1247 		Global_Append(MAKEFLAGS, value);  in InitMaxJobs()
1320  * Initialize variables such as MAKE, MACHINE, .MAKEFLAGS.
1322  * Parse the arguments from MAKEFLAGS and the command line.
1403 	 *	.MAKEFLAGS gets set to the empty string just in case.  in main_Init()
1408 	Global_Set(MAKEFLAGS, "");  in main_Init()
1451 		char *makeflags = explode(getenv("MAKEFLAGS"));  in main_Init()  local
1452 		Main_ParseArgLine(makeflags);  in main_Init()
1453 		free(makeflags);  in main_Init()
1532 		FStr makeflags = Var_Value(SCOPE_GLOBAL, MAKEFLAGS);  in main_PrepareMaking()  local
1533 		Global_Append("MFLAGS", makeflags.str);  in main_PrepareMaking()
1534 		FStr_Done(&makeflags);  in main_PrepareMaking()
2173 	    "${.MAKEFLAGS} ${.MAKEOVERRIDES:O:u:@v@$v=${$v:Q}@}",  in Main_ExportMAKEFLAGS()
2177 		setenv("MAKEFLAGS", flags, 1);  in Main_ExportMAKEFLAGS()