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Formerly remake.c.~43~

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This commit is contained in:
Roland McGrath 1993-01-22 22:02:48 +00:00
parent d56535498b
commit c50958dd46
1 changed files with 10 additions and 6 deletions
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16
remake.c
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@ -192,12 +192,9 @@ update_file (file, depth)
register int status = 0;
register struct file *f;
unsigned int ofiles_remade = files_remade;
int commands_finished = 0;
for (f = file; f != 0; f = f->prev)
{
int not_started = f->command_state == cs_not_started;
status |= update_file_1 (f, depth);
check_renamed (f);
@ -207,7 +204,7 @@ update_file (file, depth)
switch (f->command_state)
{
case cs_finished:
commands_finished |= not_started;
/* The file is done being remade. */
break;
case cs_running:
@ -227,8 +224,15 @@ update_file (file, depth)
/* For a top level target, if we have found nothing whatever to do for it,
print a message saying nothing needs doing. */
if (status == 0 && files_remade == ofiles_remade
&& commands_finished && depth == 0 && !silent_flag && !question_flag)
/* Give a message iff updated successfully, and never under -s or -q. */
if (status == 0 && !silent_flag && !question_flag
/* files_remade will have been incremented iff we actually
ran any commands (under -n, if we would have). */
&& files_remade == ofiles_remade
/* Only give the diagnostic for top-level targets.
The makefile chain run is done with DEPTH==1 precisely
to avoid this message. */
&& depth == 0)
{
if (file->phony || file->cmds == 0)
message ("Nothing to be done for `%s'.", file->name);