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gnu: qtbase: Reinstate date related tests.

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* gnu/packages/qt.scm (qtbase) [native-inputs]: Add tzdata-for-tests.
[arguments]: Set the TZDIR and TZ environment variables, and reinstate the
tst_qdate, tst_qtimezone and tst_qdatetime tests in the check phase.
(qtbase-5) [source]: Replace qtbase-use-TZDIR.patch with
qtbase-5-use-TZDIR.patch.
* gnu/packages/patches/qtbase-use-TZDIR.patch: Refresh patch with upstream
version, and preserve the old one for qtbase@5 as...
* gnu/packages/patches/qtbase-5-use-TZDIR.patch: ... this.
* gnu/local.mk (dist_patch_DATA): Register new patch.

Series-changes: 2
- Use old TZDIR patch for qtbase@5 (the new one doesn't apply)
This commit is contained in:
Maxim Cournoyer 2023-09-12 10:14:32 -04:00
parent 3eba1dc655
commit 6b8e35ce23
No known key found for this signature in database
GPG key ID: 1260E46482E63562
4 changed files with 190 additions and 47 deletions
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1
gnu/local.mk
View file

@ -1901,6 +1901,7 @@ dist_patch_DATA = \
%D%/packages/patches/qtbase-absolute-runpath.patch \
%D%/packages/patches/qtbase-moc-ignore-gcc-macro.patch \
%D%/packages/patches/qtbase-qmake-use-libname.patch \
%D%/packages/patches/qtbase-5-use-TZDIR.patch \
%D%/packages/patches/qtbase-use-TZDIR.patch \
%D%/packages/patches/qtscript-disable-tests.patch \
%D%/packages/patches/quagga-reproducible-build.patch \

39
gnu/packages/patches/qtbase-5-use-TZDIR.patch Normal file
View file

@ -0,0 +1,39 @@
Use $TZDIR to search for time-zone data. Thus avoid depending on package
"tzdata", which often introduces changes with near-immediate effects, so it's
important to be able to update it fast.
Based on a patch fron NixOS.
===================================================================
--- qtbase-opensource-src-5.14.2.orig/src/corelib/time/qtimezoneprivate_tz.cpp
+++ qtbase-opensource-src-5.15.2/src/corelib/time/qtimezoneprivate_tz.cpp
@@ -70,7 +70,11 @@
// Parse zone.tab table, assume lists all installed zones, if not will need to read directories
static QTzTimeZoneHash loadTzTimeZones()
{
- QString path = QStringLiteral("/usr/share/zoneinfo/zone.tab");
+ // Try TZDIR first, in case we're running on GuixSD.
+ QString path = QFile::decodeName(qgetenv("TZDIR")) + QStringLiteral("/zone.tab");
+ // Fallback to traditional paths in case we are not on GuixSD.
+ if (!QFile::exists(path))
+ path = QStringLiteral("/usr/share/zoneinfo/zone.tab");
if (!QFile::exists(path))
path = QStringLiteral("/usr/lib/zoneinfo/zone.tab");
@@ -645,6 +649,9 @@
if (!tzif.open(QIODevice::ReadOnly))
return;
} else {
+ // Try TZDIR first, in case we're running on GuixSD.
+ tzif.setFileName(QFile::decodeName(qgetenv("TZDIR")) + QStringLiteral("/") + QString::fromLocal8Bit(ianaId));
+ if (!tzif.open(QIODevice::ReadOnly)) {
// Open named tz, try modern path first, if fails try legacy path
tzif.setFileName(QLatin1String("/usr/share/zoneinfo/") + QString::fromLocal8Bit(ianaId));
if (!tzif.open(QIODevice::ReadOnly)) {
@@ -652,6 +659,7 @@
if (!tzif.open(QIODevice::ReadOnly))
return;
}
+ }
}
QDataStream ds(&tzif);

164
gnu/packages/patches/qtbase-use-TZDIR.patch
View file

@ -1,39 +1,141 @@
Use $TZDIR to search for time-zone data. Thus avoid depending on package
"tzdata", which often introduces changes with near-immediate effects, so it's
important to be able to update it fast.
From 1075606f8b2f9e153c82f8e50cbd69cea9c72e87 Mon Sep 17 00:00:00 2001
From: Edward Welbourne <edward.welbourne@qt.io>
Date: Mon, 11 Sep 2023 11:41:39 +0200
Subject: [PATCH] Support the TZDIR environment variable
Based on a patch fron NixOS.
===================================================================
--- qtbase-opensource-src-5.14.2.orig/src/corelib/time/qtimezoneprivate_tz.cpp
+++ qtbase-opensource-src-5.15.2/src/corelib/time/qtimezoneprivate_tz.cpp
@@ -70,7 +70,11 @@
// Parse zone.tab table, assume lists all installed zones, if not will need to read directories
On Linux / glibc, this overrides the default system location for the
zone info. So check for files there first. Break out a function to
manage the trying of (now three) zoneinfo directories when opening a
file by name relative to there.
Pick-to: 6.6 6.5
Task-number: QTBUG-116017
Change-Id: I1f97107aabd9015c0a5543639870f1d70654ca67
---
* Rebased on top of v6.5.2.
src/corelib/time/qtimezoneprivate_tz.cpp | 73 ++++++++++++++++--------
1 file changed, 49 insertions(+), 24 deletions(-)
diff --git a/src/corelib/time/qtimezoneprivate_tz.cpp b/src/corelib/time/qtimezoneprivate_tz.cpp
index 067191d816..a8b2fc894e 100644
--- a/src/corelib/time/qtimezoneprivate_tz.cpp
+++ b/src/corelib/time/qtimezoneprivate_tz.cpp
@@ -51,17 +51,41 @@ typedef QHash<QByteArray, QTzTimeZone> QTzTimeZoneHash;
static bool isTzFile(const QString &name);
+// Open a named file under the zone info directory:
+static bool openZoneInfo(QString name, QFile *file)
+{
+ // At least on Linux / glibc (see man 3 tzset), $TZDIR overrides the system
+ // default location for zone info:
+ const QString tzdir = qEnvironmentVariable("TZDIR");
+ if (!tzdir.isEmpty()) {
+ file->setFileName(QDir(tzdir).filePath(name));
+ if (file->open(QIODevice::ReadOnly))
+ return true;
+ }
+ // Try modern system path first:
+ constexpr auto zoneShare = "/usr/share/zoneinfo/"_L1;
+ if (tzdir != zoneShare && tzdir != zoneShare.chopped(1)) {
+ file->setFileName(zoneShare + name);
+ if (file->open(QIODevice::ReadOnly))
+ return true;
+ }
+ // Fall back to legacy system path:
+ constexpr auto zoneLib = "/usr/lib/zoneinfo/"_L1;
+ if (tzdir != zoneLib && tzdir != zoneLib.chopped(1)) {
+ file->setFileName(zoneShare + name);
+ if (file->open(QIODevice::ReadOnly))
+ return true;
+ }
+ return false;
+}
+
// Parse zone.tab table for territory information, read directories to ensure we
// find all installed zones (many are omitted from zone.tab; even more from
// zone1970.tab).
static QTzTimeZoneHash loadTzTimeZones()
{
- QString path = QStringLiteral("/usr/share/zoneinfo/zone.tab");
+ // Try TZDIR first, in case we're running on GuixSD.
+ QString path = QFile::decodeName(qgetenv("TZDIR")) + QStringLiteral("/zone.tab");
+ // Fallback to traditional paths in case we are not on GuixSD.
+ if (!QFile::exists(path))
+ path = QStringLiteral("/usr/share/zoneinfo/zone.tab");
if (!QFile::exists(path))
path = QStringLiteral("/usr/lib/zoneinfo/zone.tab");
- if (!QFile::exists(path))
- path = QStringLiteral("/usr/lib/zoneinfo/zone.tab");
-
- QFile tzif(path);
- if (!tzif.open(QIODevice::ReadOnly))
+ QFile tzif;
+ if (!openZoneInfo("zone.tab"_L1, &tzif))
return QTzTimeZoneHash();
@@ -645,6 +649,9 @@
if (!tzif.open(QIODevice::ReadOnly))
return;
} else {
+ // Try TZDIR first, in case we're running on GuixSD.
+ tzif.setFileName(QFile::decodeName(qgetenv("TZDIR")) + QStringLiteral("/") + QString::fromLocal8Bit(ianaId));
+ if (!tzif.open(QIODevice::ReadOnly)) {
// Open named tz, try modern path first, if fails try legacy path
tzif.setFileName(QLatin1String("/usr/share/zoneinfo/") + QString::fromLocal8Bit(ianaId));
if (!tzif.open(QIODevice::ReadOnly)) {
@@ -652,6 +659,7 @@
if (!tzif.open(QIODevice::ReadOnly))
return;
QTzTimeZoneHash zonesHash;
@@ -91,6 +115,7 @@ static QTzTimeZoneHash loadTzTimeZones()
}
+ }
}
QDataStream ds(&tzif);
+ const QString path = tzif.fileName();
const qsizetype cut = path.lastIndexOf(u'/');
Q_ASSERT(cut > 0);
const QDir zoneDir = QDir(path.first(cut));
@@ -761,20 +786,13 @@ QTzTimeZoneCacheEntry QTzTimeZoneCache::findEntry(const QByteArray &ianaId)
tzif.setFileName(QStringLiteral("/etc/localtime"));
if (!tzif.open(QIODevice::ReadOnly))
return ret;
- } else {
- // Open named tz, try modern path first, if fails try legacy path
- tzif.setFileName("/usr/share/zoneinfo/"_L1 + QString::fromLocal8Bit(ianaId));
- if (!tzif.open(QIODevice::ReadOnly)) {
- tzif.setFileName("/usr/lib/zoneinfo/"_L1 + QString::fromLocal8Bit(ianaId));
- if (!tzif.open(QIODevice::ReadOnly)) {
- // ianaId may be a POSIX rule, taken from $TZ or /etc/TZ
- auto check = validatePosixRule(ianaId);
- if (check.isValid) {
- ret.m_hasDst = check.hasDst;
- ret.m_posixRule = ianaId;
- }
- return ret;
- }
+ } else if (!openZoneInfo(QString::fromLocal8Bit(ianaId), &tzif)) {
+ // ianaId may be a POSIX rule, taken from $TZ or /etc/TZ
+ auto check = validatePosixRule(ianaId);
+ if (check.isValid) {
+ ret.m_hasDst = check.hasDst;
+ ret.m_posixRule = ianaId;
+ return ret;
}
}
@@ -1317,7 +1335,8 @@ private:
{
// On most distros /etc/localtime is a symlink to a real file so extract
// name from the path
- const auto zoneinfo = "/zoneinfo/"_L1;
+ const QString tzdir = qEnvironmentVariable("TZDIR");
+ constexpr auto zoneinfo = "/zoneinfo/"_L1;
QString path = QStringLiteral("/etc/localtime");
long iteration = getSymloopMax();
// Symlink may point to another symlink etc. before being under zoneinfo/
@@ -1325,9 +1344,15 @@ private:
// symlink, like America/Montreal pointing to America/Toronto
do {
path = QFile::symLinkTarget(path);
- int index = path.indexOf(zoneinfo);
- if (index >= 0) // Found zoneinfo file; extract zone name from path:
- return QStringView{ path }.mid(index + zoneinfo.size()).toUtf8();
+ // If it's a zoneinfo file, extract the zone name from its path:
+ int index = tzdir.isEmpty() ? -1 : path.indexOf(tzdir);
+ if (index >= 0) {
+ const auto tail = QStringView{ path }.sliced(index + tzdir.size()).toUtf8();
+ return tail.startsWith(u'/') ? tail.sliced(1) : tail;
+ }
+ index = path.indexOf(zoneinfo);
+ if (index >= 0)
+ return QStringView{ path }.sliced(index + zoneinfo.size()).toUtf8();
} while (!path.isEmpty() && --iteration > 0);
return QByteArray();
base-commit: af457a9f0f7eb1a2a7d11f495da508faab91a442
--
2.41.0

33
gnu/packages/qt.scm
View file

@ -365,7 +365,7 @@ (define-public qtbase-5
(base32
"1fcg3kx5akvj0kqxd99h5lv3kv4pw2cj0makmpvhpw90inqnrl60"))
;; Use TZDIR to avoid depending on package "tzdata".
(patches (search-patches "qtbase-use-TZDIR.patch"
(patches (search-patches "qtbase-5-use-TZDIR.patch"
"qtbase-moc-ignore-gcc-macro.patch"
"qtbase-absolute-runpath.patch"))
(modules '((guix build utils)))
@ -747,7 +747,8 @@ (define-public qtbase
(assoc-ref %standard-phases 'configure))
(delete 'check) ;move after patch-prl-files
(add-after 'patch-prl-files 'check
(lambda* (#:key tests? parallel-tests? #:allow-other-keys)
(lambda* (#:key tests? parallel-tests?
native-inputs inputs #:allow-other-keys)
(when tests?
;; The tests expect to find the modules provided by this
;; package; extend the environment variables needed to do so.
@ -770,6 +771,18 @@ (define-public qtbase
;; /tree/src/testlib/qtestblacklist.cpp).
(setenv "QTEST_ENVIRONMENT" "linux ci 32bit")
(setenv "HOME" "/tmp") ;some tests require a writable HOME
;; Note: the search path specified for TZDIR is only
;; effective for users of the package, not while it's being
;; built.
(setenv "TZDIR" (search-input-directory
(or native-inputs inputs) "share/zoneinfo"))
;; This is to avoid QTimeZone::systemTimeZone() returning
;; invalid QDate objects due to missing /etc/timezone or
;; /etc/localtime.
(setenv "TZ" "Etc/UTC")
(invoke
"xvfb-run" "ctest" "--output-on-failure"
"-j" (if parallel-tests?
@ -783,11 +796,6 @@ (define-public qtbase
;; The 'tst_moc' test fails with "'fi.exists()' returned FALSE".
"tst_moc"
;; The 'tst_qdate' test fails because the current time
;; is reported as an invalid date (see:
;; https://bugreports.qt.io/browse/QTBUG-116017).
"tst_qdate"
;; The qgraphicsview and qopenglwidget tests fail with a
;; segfault for unknown reasons (see:
;; https://bugreports.qt.io/browse/QTBUG-116018).
@ -826,14 +834,6 @@ (define-public qtbase
;; The 'test_import_plugins' fails with "Could NOT find
;; Qt6MockPlugins1".
"test_import_plugins"
;; The 'tst_QTimeZone::systemZone' validates the
;; currently set timezone and fails.
"tst_qtimezone"
;; The 'tst_qdatetime' fails with:
;; FAIL! : tst_QDateTime::offsetFromUtc() Compared values are not the same
;; Actual (dt5.offsetFromUtc()): 0
;; Expected (46800) : 46800
"tst_qdatetime"
;; The tst_QObjectRace::destroyRace is flaky (see:
;; https://bugreports.qt.io/browse/QTBUG-103489).
"tst_qobjectrace"
@ -910,7 +910,8 @@ (define-public qtbase
(("\\$\\$\\[QT_HOST_DATA/src\\]") archdata)))))))))
(native-inputs
(modify-inputs (package-native-inputs qtbase-5)
(prepend wayland-protocols
(prepend tzdata-for-tests
wayland-protocols
xvfb-run)))
(inputs
(modify-inputs (package-inputs qtbase-5)