1 files changed, 32 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/qt-5/5.12/qtbase.patch.d/0010-qtbase-qtpluginpath.patch b/nixpkgs/pkgs/development/libraries/qt-5/5.12/qtbase.patch.d/0010-qtbase-qtpluginpath.patch
new file mode 100644
index 000000000000..2c03521286a6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/qt-5/5.12/qtbase.patch.d/0010-qtbase-qtpluginpath.patch
@@ -0,0 +1,32 @@
+From a3aaebda6d4b302cd202c21e306c55d3715e9b0d Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Tue, 17 Sep 2019 05:36:41 -0500
+Subject: [PATCH 10/12] qtbase-qtpluginpath
+
+---
+ src/corelib/kernel/qcoreapplication.cpp | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
+index db6546028a..cc97c46004 100644
+--- a/src/corelib/kernel/qcoreapplication.cpp
++++ b/src/corelib/kernel/qcoreapplication.cpp
+@@ -2694,6 +2694,15 @@ QStringList QCoreApplication::libraryPaths()
+         QStringList *app_libpaths = new QStringList;
+         coreappdata()->app_libpaths.reset(app_libpaths);
+ 
++        // Add library paths derived from PATH
++        const QStringList paths = QFile::decodeName(qgetenv("PATH")).split(':');
++        const QString plugindir = QStringLiteral("../" NIXPKGS_QT_PLUGIN_PREFIX);
++        for (const QString &path: paths) {
++            if (!path.isEmpty()) {
++                app_libpaths->append(QDir::cleanPath(path + QDir::separator() + plugindir));
++            }
++        }
++
+         QString libPathEnv = qEnvironmentVariable("QT_PLUGIN_PATH");
+         if (!libPathEnv.isEmpty()) {
+             QStringList paths = libPathEnv.split(QDir::listSeparator(), QString::SkipEmptyParts);
+-- 
+2.23.GIT
+