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Add a 'warning' option for the files* files. This is intended to enable

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giving a dire warning about certain drivers going away in the future.
This commit is contained in:
Peter Wemm 1999-12-12 09:38:48 +00:00
parent ee63d901b3
commit e44b832ddd
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=54490
2 changed files with 18 additions and 2 deletions
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1
usr.sbin/config/config.h
View File

@ -50,6 +50,7 @@ struct file_list {
char *f_depends; /* additional dependancies */
char *f_clean; /* File list to add to clean rule */
char *f_needs;
char *f_warn; /* warning message */
};
/*

19
usr.sbin/config/mkmakefile.c
View File

@ -247,7 +247,7 @@ read_files()
register struct device *dp;
struct device *save_dp;
register struct opt *op;
char *wd, *this, *needs, *special, *depends, *clean;
char *wd, *this, *needs, *special, *depends, *clean, *warn;
char fname[80];
int ddwarned = 0;
int nreqs, first = 1, configdep, isdup, std, filetype,
@ -270,7 +270,7 @@ read_files()
* [ dev* | profiling-routine ] [ no-obj ]
* [ compile-with "compile rule" [no-implicit-rule] ]
* [ dependency "dependency-list"] [ before-depend ]
* [ clean "file-list"]
* [ clean "file-list"] [ warning "text warning" ]
*/
wd = get_word(fp);
if (wd == (char *)EOF) {
@ -322,6 +322,7 @@ read_files()
special = 0;
depends = 0;
clean = 0;
warn = 0;
configdep = 0;
needs = 0;
std = mandatory = 0;
@ -398,6 +399,16 @@ read_files()
special = ns(wd);
goto nextparam;
}
if (eq(wd, "warning")) {
next_quoted_word(fp, wd);
if (wd == 0) {
printf("%s: %s missing warning text string.\n",
fname, this);
exit(1);
}
warn = ns(wd);
goto nextparam;
}
nreqs++;
if (eq(wd, "local")) {
filetype = LOCAL;
@ -464,6 +475,7 @@ read_files()
tp->f_special = special;
tp->f_depends = depends;
tp->f_clean = clean;
tp->f_warn = warn;
goto next;
doneparam:
@ -501,6 +513,7 @@ read_files()
tp->f_special = special;
tp->f_depends = depends;
tp->f_clean = clean;
tp->f_warn = warn;
if (pf && pf->f_type == INVISIBLE)
pf->f_flags = 1; /* mark as duplicate */
goto next;
@ -689,6 +702,8 @@ do_rules(f)
for (ftp = ftab; ftp != 0; ftp = ftp->f_next) {
if (ftp->f_type == INVISIBLE)
continue;
if (ftp->f_warn)
printf("WARNING: %s\n", ftp->f_warn);
cp = (np = ftp->f_fn) + strlen(ftp->f_fn) - 1;
och = *cp;
if (ftp->f_flags & NO_IMPLCT_RULE) {