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Added "yosys -qq" to also quiet warning messages

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This commit is contained in:
Clifford Wolf 2014-11-09 11:02:20 +01:00
parent a112b10934
commit 1e0f6b5ddb
4 changed files with 9 additions and 4 deletions
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5
kernel/driver.cc
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@ -141,6 +141,8 @@ int main(int argc, char **argv)
}
break;
case 'q':
if (log_errfile == stderr)
log_quiet_warnings = true;
log_errfile = stderr;
break;
case 'v':
@ -170,7 +172,8 @@ int main(int argc, char **argv)
fprintf(stderr, " suppress printing of footer (log hash, version, timing statistics)\n");
fprintf(stderr, "\n");
fprintf(stderr, " -q\n");
fprintf(stderr, " quiet operation. only write error messages to console\n");
fprintf(stderr, " quiet operation. only write warnings and error messages to console\n");
fprintf(stderr, " use this option twice to also quiet warning messages\n");
fprintf(stderr, "\n");
fprintf(stderr, " -v <level>\n");
fprintf(stderr, " print log headers up to level <level> to the console. (implies -q)\n");

5
kernel/log.cc
View file

@ -41,6 +41,7 @@ SHA1 *log_hasher = NULL;
bool log_time = false;
bool log_cmd_error_throw = false;
bool log_quiet_warnings = false;
int log_verbose_level;
std::vector<int> header_count;
@ -154,14 +155,14 @@ void logv_header(const char *format, va_list ap)
void logv_warning(const char *format, va_list ap)
{
if (log_errfile != NULL)
if (log_errfile != NULL && !log_quiet_warnings)
log_files.push_back(log_errfile);
log("Warning: ");
logv(format, ap);
log_flush();
if (log_errfile != NULL)
if (log_errfile != NULL && !log_quiet_warnings)
log_files.pop_back();
}

1
kernel/log.h
View file

@ -47,6 +47,7 @@ extern SHA1 *log_hasher;
extern bool log_time;
extern bool log_cmd_error_throw;
extern bool log_quiet_warnings;
extern int log_verbose_level;
void logv(const char *format, va_list ap);