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Add loud debugging facility (-dl option) which allows programmers/developers

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to override @-prefixed commands in Makefiles.  It is especially useful for
debugging ports and/or complex Makefiles in such a manner that is basically
a last resort, but is quite effective if the output is well-handled.

I'll update the manpage after dinner.  ;-)

Better patch submitted by:	steve
Reviewed by:			phk, steve, chuckr, obrien,
				Lyndon Nerenberg <lyndon@orthanc.ab.ca>
This commit is contained in:
Will Andrews 2000-05-14 22:24:28 +00:00
parent 3c841ca5e3
commit ea9b438956
4 changed files with 6 additions and 2 deletions
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2
usr.bin/make/compat.c
View File

@ -240,7 +240,7 @@ CompatRunCommand (cmdp, gnp)
while ((*cmd == '@') || (*cmd == '-')) {
if (*cmd == '@') {
silent = TRUE;
silent = DEBUG(LOUD) ? FALSE : TRUE;
} else {
errCheck = FALSE;
}

2
usr.bin/make/job.c
View File

@ -555,7 +555,7 @@ JobPrintCommand(cmdp, jobp)
*/
while (*cmd == '@' || *cmd == '-') {
if (*cmd == '@') {
shutUp = TRUE;
shutUp = DEBUG(LOUD) ? FALSE : TRUE;
} else {
errOff = TRUE;
}

3
usr.bin/make/main.c
View File

@ -262,6 +262,9 @@ rearg: while((c = getopt(argc, argv, OPTFLAGS)) != -1) {
case 'j':
debug |= DEBUG_JOB;
break;
case 'l':
debug |= DEBUG_LOUD;
break;
case 'm':
debug |= DEBUG_MAKE;
break;

1
usr.bin/make/make.h
View File

@ -360,6 +360,7 @@ extern int debug;
#define DEBUG_TARG 0x0100
#define DEBUG_VAR 0x0200
#define DEBUG_FOR 0x0400
#define DEBUG_LOUD 0x0800
#ifdef __STDC__
#define CONCAT(a,b) a##b