Mirror/FairMQ
1
0
Fork 0
mirror of https://github.com/FairRootGroup/FairMQ.git synced 2025-10-13 08:41:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Avoid boost::uuids::entropy_error on some systems

Browse Source
This commit is contained in:
Teo Mrnjavac 2018-11-01 15:50:26 +01:00 committed by Dennis Klein
parent bd899a2806
commit 227a302903
3 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
CONTRIBUTORS
View File

@ -4,6 +4,7 @@ Eulisse, Giulio
Karabowicz, Radoslaw Karabowicz, Radoslaw
Kretz, Matthias <kretz@kde.org> Kretz, Matthias <kretz@kde.org>
Krzewicki, Mikolaj Krzewicki, Mikolaj
Mrnjavac, Teo <teo.m@cern.ch>
Neskovic, Gvozden Neskovic, Gvozden
Richter, Matthias Richter, Matthias
Uhlig, Florian Uhlig, Florian

7
fairmq/options/FairMQProgOptions.cxx
View File

@ -19,10 +19,9 @@
#include "FairMQParser.h" #include "FairMQParser.h"
#include "FairMQSuboptParser.h" #include "FairMQSuboptParser.h"
#include "tools/Unique.h"
#include <boost/algorithm/string.hpp> // join/split #include <boost/algorithm/string.hpp> // join/split
#include <boost/uuid/uuid.hpp>
#include <boost/uuid/uuid_generators.hpp>
#include <boost/uuid/uuid_io.hpp>
#include <algorithm> #include <algorithm>
#include <iomanip> #include <iomanip>
@ -227,7 +226,7 @@ void FairMQProgOptions::ParseCmdLine(const int argc, char const* const* argv, bo
void FairMQProgOptions::ParseDefaults() void FairMQProgOptions::ParseDefaults()
{ {
vector<string> emptyArgs = {"dummy", "--id", boost::uuids::to_string(boost::uuids::random_generator()())}; vector<string> emptyArgs = {"dummy", "--id", tools::Uuid()};
vector<const char*> argv(emptyArgs.size()); vector<const char*> argv(emptyArgs.size());

4
fairmq/tools/Unique.cxx
View File

@ -8,6 +8,10 @@
#include <fairmq/tools/Unique.h> #include <fairmq/tools/Unique.h>
// We have to force boost::uuids to rely on /dev/*random instead of getrandom(2) or getentropy(3)
// otherwise on some systems we'd get boost::uuids::entropy_error
#define BOOST_UUID_RANDOM_PROVIDER_FORCE_POSIX
#include <boost/uuid/uuid.hpp> #include <boost/uuid/uuid.hpp>
#include <boost/uuid/uuid_generators.hpp> #include <boost/uuid/uuid_generators.hpp>
#include <boost/uuid/uuid_io.hpp> #include <boost/uuid/uuid_io.hpp>