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use strftime instead of put_time for gcc 4.8 compatibility

This commit is contained in:
N. Engelhardt 2020-10-21 17:47:00 +02:00
parent eccc48c39f
commit 1c96a0b1d5
1 changed files with 5 additions and 4 deletions
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9
passes/sat/sim.cc
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@ -22,7 +22,6 @@
#include "kernel/celltypes.h"
#include <ctime>
#include <iomanip>
USING_YOSYS_NAMESPACE
PRIVATE_NAMESPACE_BEGIN
@ -649,10 +648,12 @@ struct SimWorker : SimShared
return;
vcdfile << stringf("$version %s $end\n", yosys_version_str);
vcdfile << stringf("$date ");
std::time_t t = std::time(nullptr);
vcdfile << std::put_time(std::localtime(&t), "%c %Z");
vcdfile << stringf(" $end\n");
char mbstr[255];
if (std::strftime(mbstr, sizeof(mbstr), "%c", std::localtime(&t))) {
vcdfile << stringf("$date ") << mbstr << stringf(" $end\n");
}
if (!timescale.empty())
vcdfile << stringf("$timescale %s $end\n", timescale.c_str());