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qt58.qtserialport: use QLatin1String instead of QStringLiteral

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This commit is contained in:
Thomas Tuegel 2017-05-23 11:09:04 -05:00
parent f392614251
commit b1dcd271d1
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GPG Key ID: 22CBF5249D4B4D59
4 changed files with 29 additions and 36 deletions
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28
pkgs/development/libraries/qt-5/5.8/qtserialport/0001-dlopen-serialport-udev.patch
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@ -1,28 +0,0 @@
From d81c2c870b9bea8fb8e6b85baefb06542f568338 Mon Sep 17 00:00:00 2001
From: Thomas Tuegel <ttuegel@gmail.com>
Date: Sun, 23 Aug 2015 09:16:02 -0500
Subject: [PATCH] dlopen serialport udev
---
src/serialport/qtudev_p.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/serialport/qtudev_p.h b/src/serialport/qtudev_p.h
index 6f2cabd..81b9849 100644
--- a/src/serialport/qtudev_p.h
+++ b/src/serialport/qtudev_p.h
@@ -105,9 +105,9 @@ inline QFunctionPointer resolveSymbol(QLibrary *udevLibrary, const char *symbolN
inline bool resolveSymbols(QLibrary *udevLibrary)
{
if (!udevLibrary->isLoaded()) {
- udevLibrary->setFileNameAndVersion(QStringLiteral("udev"), 1);
+ udevLibrary->setFileNameAndVersion(QStringLiteral("@libudev@/lib/libudev"), 1);
if (!udevLibrary->load()) {
- udevLibrary->setFileNameAndVersion(QStringLiteral("udev"), 0);
+ udevLibrary->setFileNameAndVersion(QStringLiteral("@libudev@/lib/libudev"), 0);
if (!udevLibrary->load()) {
qWarning("Failed to load the library: %s, supported version(s): %i and %i", qPrintable(udevLibrary->fileName()), 1, 0);
return false;
--
2.5.0

14
pkgs/development/libraries/qt-5/5.8/qtserialport/default.nix
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@ -1,14 +1,12 @@
{ stdenv, qtSubmodule, qtbase, substituteAll, systemd }:
{ stdenv, qtSubmodule, lib, copyPathsToStore, qtbase, substituteAll, systemd }:
with stdenv.lib;
let inherit (lib) getLib optional; in
qtSubmodule {
name = "qtserialport";
qtInputs = [ qtbase ];
patches = optionals (stdenv.isLinux) [
(substituteAll {
src = ./0001-dlopen-serialport-udev.patch;
libudev = systemd.lib;
})
];
patches = copyPathsToStore (lib.readPathsFromFile ./. ./series);
NIX_CFLAGS_COMPILE =
optional stdenv.isLinux
''-DNIXPKGS_LIBUDEV="${getLib systemd}/lib/libudev"'';
}

22
pkgs/development/libraries/qt-5/5.8/qtserialport/qtserialport-dlopen-udev.patch Normal file
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@ -0,0 +1,22 @@
Index: qtserialport-opensource-src-5.8.0/src/serialport/qtudev_p.h
===================================================================
--- qtserialport-opensource-src-5.8.0.orig/src/serialport/qtudev_p.h
+++ qtserialport-opensource-src-5.8.0/src/serialport/qtudev_p.h
@@ -111,9 +111,17 @@ inline QFunctionPointer resolveSymbol(QL
inline bool resolveSymbols(QLibrary *udevLibrary)
{
if (!udevLibrary->isLoaded()) {
+#ifdef NIXPKGS_LIBUDEV
+ udevLibrary->setFileNameAndVersion(QLatin1String(NIXPKGS_LIBUDEV), 1);
+#else
udevLibrary->setFileNameAndVersion(QStringLiteral("udev"), 1);
+#endif
if (!udevLibrary->load()) {
+#ifdef NIXPKGS_LIBUDEV
+ udevLibrary->setFileNameAndVersion(QLatin1String(NIXPKGS_LIBUDEV), 0);
+#else
udevLibrary->setFileNameAndVersion(QStringLiteral("udev"), 0);
+#endif
if (!udevLibrary->load()) {
qWarning("Failed to load the library: %s, supported version(s): %i and %i", qPrintable(udevLibrary->fileName()), 1, 0);
return false;

1
pkgs/development/libraries/qt-5/5.8/qtserialport/series Normal file
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@ -0,0 +1 @@
qtserialport-dlopen-udev.patch