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In the 17 years since r30796, the mandatory keyword has never been used

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in any files as far as I can tell, and is currently unused. Retire it.
This commit is contained in:
Warner Losh 2014-02-03 16:46:01 +00:00
parent c79e3e3d8b
commit 5da753bc0a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=261436
1 changed files with 4 additions and 16 deletions
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20
usr.sbin/config/mkmakefile.c
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@ -299,7 +299,7 @@ read_file(char *fname)
char *wd, *this, *compilewith, *depends, *clean, *warning;
const char *objprefix;
int compile, match, nreqs, std, filetype,
imp_rule, no_obj, before_depend, mandatory, nowerror;
imp_rule, no_obj, before_depend, nowerror;
fp = fopen(fname, "r");
if (fp == 0)
@ -307,7 +307,7 @@ read_file(char *fname)
next:
/*
* include "filename"
* filename [ standard | mandatory | optional ]
* filename [ standard | optional ]
* [ dev* [ | dev* ... ] | profiling-routine ] [ no-obj ]
* [ compile-with "compile rule" [no-implicit-rule] ]
* [ dependency "dependency-list"] [ before-depend ]
@ -358,7 +358,7 @@ read_file(char *fname)
depends = 0;
clean = 0;
warning = 0;
std = mandatory = 0;
std = 0;
imp_rule = 0;
no_obj = 0;
before_depend = 0;
@ -367,16 +367,9 @@ read_file(char *fname)
objprefix = "";
if (eq(wd, "standard")) {
std = 1;
/*
* If an entry is marked "mandatory", config will abort if it's
* not called by a configuration line in the config file. Apart
* from this, the device is handled like one marked "optional".
*/
} else if (eq(wd, "mandatory")) {
mandatory = 1;
} else if (!eq(wd, "optional")) {
fprintf(stderr,
"%s: \"%s\" %s must be optional, mandatory or standard\n",
"%s: \"%s\" %s must be optional or standard\n",
fname, wd, this);
exit(1);
}
@ -526,11 +519,6 @@ read_file(char *fname)
dp->d_done |= DEVDONE;
goto nextparam;
}
if (mandatory) {
fprintf(stderr, "%s: mandatory device \"%s\" not found\n",
fname, wd);
exit(1);
}
if (std) {
fprintf(stderr,
"standard entry %s has a device keyword - %s!\n",