From 18d37b40a1dff05c8e75928dfdf851bf2f1acf8b Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Sat, 4 Jun 2022 16:52:38 -0500
Subject: user/[KDE Frameworks]: Update to 5.94.0

Many frameworks have added or removed dependencies.

Documentation builds have been fixed for new tag file dependencies.

* KIO: Fix build on GCC 8.

* Prison: Ensure QR and DTMX barcodes are generated properly on
  big-endian systems.

* Syndication: New framework.
---
 user/kio/cxx17.patch | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 user/kio/cxx17.patch

(limited to 'user/kio/cxx17.patch')

diff --git a/user/kio/cxx17.patch b/user/kio/cxx17.patch
new file mode 100644
index 000000000..d73e93b65
--- /dev/null
+++ b/user/kio/cxx17.patch
@@ -0,0 +1,21 @@
+G++ does not have transform_reduce until C++20, despite being part of the
+C++17 standard.  This reverts the only usage of Parallelism TR2 in KIO.
+
+--- kio-5.94.0/src/filewidgets/kurlnavigator.cpp.old	2022-05-12 07:14:39.000000000 -0500
++++ kio-5.94.0/src/filewidgets/kurlnavigator.cpp	2022-06-03 01:42:48.541164895 -0500
+@@ -729,11 +729,11 @@
+         availableWidth -= m_protocols->width();
+     }
+ 
+-    auto MinWidth = [](const KUrlNavigatorButton *button) {
+-        return button->minimumWidth();
+-    };
+     // Check whether buttons must be hidden at all...
+-    const int requiredButtonWidth = std::transform_reduce(m_navButtons.cbegin(), m_navButtons.cend(), 0, std::plus<>(), MinWidth);
++    int requiredButtonWidth = 0;
++    for (const KUrlNavigatorButton *button : std::as_const(m_navButtons)) {
++        requiredButtonWidth += button->minimumWidth();
++    }
+ 
+     if (requiredButtonWidth > availableWidth) {
+         // At least one button must be hidden. This implies that the
-- 
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