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Pacify ``make -f /dev/null -V FOO''.

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This commit is contained in:
Ruslan Ermilov 2002-08-07 13:25:51 +00:00
parent be14b8e7ea
commit 19d732af8b
1 changed files with 32 additions and 34 deletions
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12
usr.bin/make/main.c
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@ -115,7 +115,6 @@ Boolean allPrecious; /* .PRECIOUS given on line by itself */
static Boolean noBuiltins; /* -r flag */
static Lst makefiles; /* ordered list of makefiles to read */
static Boolean printVars; /* print value of one or more vars */
static Boolean expandVars; /* fully expand printed variables */
static Lst variables; /* list of variables to print */
int maxJobs; /* -j argument */
@ -185,7 +184,6 @@ rearg: while((c = getopt(argc, argv, OPTFLAGS)) != -1) {
Var_Append(MAKEFLAGS, optarg, VAR_GLOBAL);
break;
case 'V':
printVars = TRUE;
(void)Lst_AtEnd(variables, (void *)optarg);
Var_Append(MAKEFLAGS, "-V", VAR_GLOBAL);
Var_Append(MAKEFLAGS, optarg, VAR_GLOBAL);
@ -605,7 +603,6 @@ main(argc, argv)
create = Lst_Init(FALSE);
makefiles = Lst_Init(FALSE);
envFirstVars = Lst_Init(FALSE);
printVars = FALSE;
expandVars = TRUE;
variables = Lst_Init(FALSE);
beSilent = FALSE; /* Print commands as executed */
@ -814,7 +811,7 @@ main(argc, argv)
Targ_PrintGraph(1);
/* print the values of any variables requested by the user */
if (printVars) {
if (!Lst_IsEmpty(variables)) {
LstNode ln;
for (ln = Lst_First(variables); ln != NULL;
@ -833,7 +830,7 @@ main(argc, argv)
if (p1)
free(p1);
}
}
} else {
/*
* Have now read the entire graph and need to make a list of targets
@ -845,7 +842,7 @@ main(argc, argv)
else
targs = Targ_FindList(create, TARG_CREATE);
if (!compatMake && !printVars) {
if (!compatMake) {
/*
* Initialize job module before traversing the graph, now that
* any .BEGIN and .END targets have been read. This is done
@ -861,13 +858,14 @@ main(argc, argv)
/* Traverse the graph, checking on all the targets */
outOfDate = Make_Run(targs);
} else if (!printVars) {
} else {
/*
* Compat_Init will take care of creating all the targets as
* well as initializing the module.
*/
Compat_Run(targs);
}
}
Lst_Destroy(targs, NOFREE);
Lst_Destroy(variables, NOFREE);