depot/third_party/nixpkgs/pkgs/development/libraries/qt-6/patches/0010-qtbase-derive-plugin-load-path-from-PATH.patch

29 lines
1.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Milan=20P=C3=A4ssler?= <me@pbb.lc>
Date: Sun, 10 May 2020 12:47:28 +0200
Subject: [PATCH] qtbase: derive plugin load path from PATH
---
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 1ce2642cf2d..48fd91a0d7f 100644
--- a/src/corelib/kernel/qcoreapplication.cpp
+++ b/src/corelib/kernel/qcoreapplication.cpp
@@ -3038,6 +3038,15 @@ QStringList QCoreApplication::libraryPathsLocked()
app_libpaths->append(installPathPlugins);
}
+ // Add library paths derived from PATH
+ const QStringList paths = QFile::decodeName(qgetenv("PATH")).split(QStringLiteral(":"));
+ 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));
+ }
+ }
+
// If QCoreApplication is not yet instantiated,
// make sure we add the application path when we construct the QCoreApplication
if (self) self->d_func()->appendApplicationPathToLibraryPaths();