From cd7ad912663b791ee8eeefbeff8bf153ba671323 Mon Sep 17 00:00:00 2001 From: Bill Somerville Date: Sat, 5 Nov 2016 00:39:09 +0000 Subject: [PATCH] Increase the OpenMP stack size limit for jt9 threads from 2Mbyte to 4Mbyte git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7293 ab8295b8-cf94-4d9e-aec4-7959e3be5d79 --- mainwindow.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/mainwindow.cpp b/mainwindow.cpp index dfd458520..c5fa8e3ce 100644 --- a/mainwindow.cpp +++ b/mainwindow.cpp @@ -733,6 +733,9 @@ MainWindow::MainWindow(QDir const& temp_directory, bool multiple, , "-a", QDir::toNativeSeparators (m_dataDir.absolutePath ()) , "-t", QDir::toNativeSeparators (m_config.temp_dir ().absolutePath ()) }; + QProcessEnvironment env {QProcessEnvironment::systemEnvironment ()}; + env.insert ("OMP_STACKSIZE", "4M"); + proc_jt9.setProcessEnvironment (env); proc_jt9.start(QDir::toNativeSeparators (m_appDir) + QDir::separator () + "jt9", jt9_args, QIODevice::ReadWrite | QIODevice::Unbuffered);