Add dev-qt from an older version of the gentoo repo

Qt5 has been removed, we restore it since we still use it.
This commit is contained in:
2026-07-03 09:45:00 +02:00
parent 2247967dd3
commit 692df50613
319 changed files with 15302 additions and 0 deletions

2
dev-qt/qtbase/Manifest Normal file
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@ -0,0 +1,2 @@
DIST qtbase-everywhere-src-6.10.3.tar.xz 50509856 BLAKE2B d4e929e4d235f54afa19878bf1c83f6bef466c9da6fec55787424d7d001ce1b8ba265cefeea9fed211bc814adedcfe565b8c52410d3edde7e5e867d0abc1cee9 SHA512 76e9d8657e884c55568653597fc5f2f00d73185cc26f84a7d8ab1d3df49b9a0e2dd979b49c09f1230208327733eb4857292156e6576dc9e9c9e4d054d47b2504
DIST qtbase-everywhere-src-6.11.1.tar.xz 50648500 BLAKE2B 64fc52304987011a0e448988089aeb2c3ada1a477562ed87bf51ba32a4b03fd0489e54e2d29fc736dbfba767b1e45055d85d6b23a1667d882004201b4dc52ad4 SHA512 b5608b6cefd483ecdc5e4fa3536acfc31116c8dfb698257f945180a8e412ee444dc670d754d4f6145649170f7d55637a70820188337a6c6b79193fbfbcd6a3fc

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https://mail.kde.org/pipermail/distributions/2026-May/001681.html
https://qt-project.atlassian.net/browse/QTBUG-145310
https://codereview.qt-project.org/c/qt/qtbase/+/727830
--- a/src/gui/text/freetype/qfontengine_ft.cpp
+++ b/src/gui/text/freetype/qfontengine_ft.cpp
@@ -1956,9 +1956,11 @@
err = FT_Render_Glyph(slot, renderMode);
- if (err != FT_Err_Ok)
- qWarning("render glyph failed err=%x face=%p, glyph=%d", err, face, glyph);
-
FT_Library_SetLcdFilter(slot->library, FT_LCD_FILTER_NONE);
+ if (err != FT_Err_Ok) {
+ qWarning("render glyph failed err=%x face=%p, glyph=%d", err, face, glyph);
+ return nullptr;
+ }
+
info.height = slot->bitmap.rows;
info.width = slot->bitmap.width;

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https://codereview.qt-project.org/c/qt/qtbase/+/735182
https://qt-project.atlassian.net/browse/QTBUG-146670
(seems to also affect ppc32)
--- a/src/corelib/kernel/qtestsupport_core.cpp
+++ b/src/corelib/kernel/qtestsupport_core.cpp
@@ -9,8 +9,4 @@
using namespace std::chrono_literals;
-// Assert that this instantiation of std::atomic is always lock-free so we
-// know that no code will execute on destruction.
-static_assert(std::atomic<std::chrono::milliseconds>::is_always_lock_free);
-
QT_BEGIN_NAMESPACE

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Patch taken from Debian[1], largely broken on HPPA without and several
tests give segmentation faults[2].
Needs upstreaming if someone familiar with HPPA wants to give this
attention. Note forkfd is essentially maintained in qtbase's repo[3]
rather than truly third party.
[1] https://bugs.debian.org/1042018
[2] https://bugs.gentoo.org/914371
[3] https://code.qt.io/cgit/qt/qtbase.git/tree/src/3rdparty/forkfd
Description: Change how stack grows on HPPA.
On HPPA stack grows upwards. This patch introduces this change for
this 3rd party code.
Author: John David Anglin <dave.anglin@bell.net>
--- a/src/3rdparty/forkfd/forkfd_linux.c
+++ b/src/3rdparty/forkfd/forkfd_linux.c
@@ -170,5 +170,10 @@
*system = 1;
+#if defined(__hppa__)
+ /* Stack grows up */
+ pid = clone(childFn, childStack, cloneflags, token, &pidfd, NULL, NULL);
+#else
pid = clone(childFn, childStack + sizeof(childStack), cloneflags, token, &pidfd, NULL, NULL);
+#endif
if (pid < 0)
return pid;

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https://bugs.gentoo.org/914195
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -65 +64,0 @@
-qt_internal_check_if_path_has_symlinks("${CMAKE_BINARY_DIR}")

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Avoid crash that happens for some users in qsb, qmake, and
potentially other Qt tools when ran under sandbox leading
to build failures for qtdeclarative and other packages.
Former fix involved replacing 4096 by SIGSTKSZ but
bug #918664 shown that this may be insufficient so this
tries 32k instead.
Update: after https://bugs.gentoo.org/923013 and a fixed
sandbox been stabilized for some time, it should in theory
be possible to drop this
https://bugs.gentoo.org/908809
https://bugs.gentoo.org/908816
https://bugs.gentoo.org/913493
https://bugs.gentoo.org/915695
https://bugs.gentoo.org/918664
https://codereview.qt-project.org/c/qt/qtbase/+/513140
--- a/src/3rdparty/forkfd/forkfd_linux.c
+++ b/src/3rdparty/forkfd/forkfd_linux.c
@@ -158,5 +158,5 @@
int system_vforkfd(int flags, pid_t *ppid, int (*childFn)(void *), void *token, int *system)
{
- __attribute__((aligned(64))) char childStack[SIGSTKSZ];
+ __attribute__((aligned(64))) char childStack[32768];
pid_t pid;
int pidfd;

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Simply disable the broken path rather than worry about it for now.
Likely an easy fix but would rather this be handled upstream and
reported by someone that is affected and can test.
https://bugs.gentoo.org/926287
--- a/src/gui/painting/qrgbafloat.h
+++ b/src/gui/painting/qrgbafloat.h
@@ -20,5 +20,5 @@
public:
using Type = F;
-#if defined(__AVX512FP16__) && QFLOAT16_IS_NATIVE
+#if 0
// AVX512FP16 has multiplication instructions
using FastType = F;

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When cross-compiling, CMake needs to find the build host's Qt6CoreTools. It
therefore prepends QT_HOST_PATH, which is /usr, to CMAKE_FIND_ROOT_PATH. The
problem is that CMAKE_FIND_ROOT_PATH is only a hint, not a definitive
location. Just below, CMake's find_package is usually told to look in
/usr/${CHOST}/usr/lib/cmake and /usr/lib/cmake when cross-compiling. Since
both of these are under /usr, it chooses the former instead of the latter.
It then ends up trying to execute non-native Qt binaries.
We can avoid this problem by setting CMAKE_FIND_ROOT_PATH to a more precise
location. All the Qt6 modules are installed under /usr/lib/cmake, represented
by the __qt_find_package_host_qt_path variable, so we can point it there.
find_package has two modes, module mode and config mode. No mode is
explicitly chosen in this case, so it tries both. In module mode, it would
use a module called FindQt6*.cmake, but no such module exists. It is
therefore safe to assume config mode, which involves the files under
/usr/lib/cmake.
See the isSameDirectoryOrSubDirectory() call in CMake's
cmFindCommon::RerootPaths() function for exactly where this goes wrong.
Chewi
https://bugs.gentoo.org/950314
--- a/cmake/QtConfig.cmake.in
+++ b/cmake/QtConfig.cmake.in
@@ -131,7 +131,7 @@
set(__qt_backup_cmake_find_root_path "${CMAKE_FIND_ROOT_PATH}")
list(PREPEND CMAKE_PREFIX_PATH "${__qt_find_package_host_qt_path}"
${_qt_additional_host_packages_prefix_paths})
- list(PREPEND CMAKE_FIND_ROOT_PATH "${QT_HOST_PATH}"
+ list(PREPEND CMAKE_FIND_ROOT_PATH "${__qt_find_package_host_qt_path}"
${_qt_additional_host_packages_root_paths})
endif()

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Re-allow auto-detect rather than do =ON to ensure the toolchain supports it.
https://bugs.gentoo.org/754021
https://github.com/qt/qtbase/commit/48675dfa3 (revert of)
--- a/configure.cmake
+++ b/configure.cmake
@@ -784,3 +784,2 @@
CONDITION NOT WIN32 AND TEST_no_direct_extern_access
- AUTODETECT OFF
)

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
<email>qt@gentoo.org</email>
<name>Gentoo Qt Project</name>
</maintainer>
<use>
<flag name="X">Build the XCB platform plugin and enable X11 integration</flag>
<flag name="concurrent">Build Qt6Concurrent module</flag>
<flag name="dbus">Build Qt6DBus module</flag>
<flag name="eglfs">Build the EGL Full Screen/Single Surface platform plugin</flag>
<flag name="evdev">Enable support for input devices via evdev</flag>
<flag name="gssapi">Enable support for GSSAPI (<pkg>virtual/krb5</pkg>)</flag>
<flag name="gtk">Build the GTK platform theme plugin</flag>
<flag name="gui">Build Qt6Gui module</flag>
<flag name="journald">Log messages using <pkg>sys-apps/systemd</pkg>'s journald rather than output to stderr (override with the QT_FORCE_STDERR_LOGGING=1 env var)</flag>
<flag name="libinput">Enable support for input devices via <pkg>dev-libs/libinput</pkg></flag>
<flag name="libproxy">Use <pkg>net-libs/libproxy</pkg> for automatic HTTP/SOCKS proxy configuration</flag>
<flag name="network">Build Qt6Network module</flag>
<flag name="renderdoc">Enable support for capturing graphic's API calls using <pkg>media-gfx/renderdoc</pkg></flag>
<flag name="sql">Build Qt6Sql module</flag>
<flag name="syslog">Log messages using syslog rather than output to stderr (override with the QT_FORCE_STDERR_LOGGING=1 env var)</flag>
<flag name="tslib">Enable support for touchscreen devices via <pkg>x11-libs/tslib</pkg></flag>
<flag name="widgets">Build Qt6Widgets module</flag>
</use>
<upstream>
<bugs-to>https://qt-project.atlassian.net/</bugs-to>
<doc>https://doc.qt.io/</doc>
<remote-id type="github">qt/qtbase</remote-id>
</upstream>
<slots>
<subslots>
Must only be used by packages that are known to use private parts of the Qt API.
</subslots>
</slots>
</pkgmetadata>

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# Copyright 2021-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
QT6_HAS_STATIC_LIBS=1
inherit flag-o-matic qt6-build toolchain-funcs
DESCRIPTION="Cross-platform application development framework"
if [[ ${QT6_BUILD_TYPE} == release ]]; then
KEYWORDS="amd64 arm arm64 ~hppa ~loong ppc ppc64 ~riscv x86"
fi
declare -gA QT6_IUSE=(
[global]="+ssl +udev zstd"
[core]="icu journald syslog"
[modules]="+concurrent +dbus +gui +network +sql +xml"
[gui]="
+X accessibility eglfs evdev gles2-only +libinput
opengl renderdoc tslib vulkan wayland +widgets
"
[network]="brotli gssapi libproxy sctp"
[sql]="mysql oci8 odbc postgres +sqlite"
[widgets]="cups gtk"
[optfeature]="nls" #810802
)
IUSE="${QT6_IUSE[*]}"
REQUIRED_USE="
?? ( journald syslog )
$(
printf '%s? ( gui ) ' ${QT6_IUSE[gui]//+/}
printf '%s? ( network ) ' ${QT6_IUSE[network]//+/}
printf '%s? ( sql ) ' ${QT6_IUSE[sql]//+/}
printf '%s? ( gui widgets ) ' ${QT6_IUSE[widgets]//+/}
)
accessibility? ( dbus )
eglfs? ( opengl )
gles2-only? ( opengl )
gui? ( || ( X eglfs wayland ) )
libinput? ( udev )
sql? ( || ( ${QT6_IUSE[sql]//+/} ) )
test? ( icu sql? ( sqlite ) )
wayland? ( opengl )
"
# groups:
# - global (configure.cmake)
# - qtcore (src/corelib/configure.cmake)
# - qtgui (src/gui/configure.cmake)
# - qtnetwork (src/network/configure.cmake)
# - qtprintsupport (src/printsupport/configure.cmake) [gui+widgets]
# - qtsql (src/plugins/sqldrivers/configure.cmake)
# nolink: renderdoc, systemd
COMMON_DEPEND="
virtual/zlib:=
ssl? ( dev-libs/openssl:= )
udev? ( virtual/libudev:= )
zstd? ( app-arch/zstd:= )
app-crypt/libb2
dev-libs/double-conversion:=
dev-libs/glib:2
dev-libs/libpcre2:=[pcre16,unicode(+)]
icu? ( dev-libs/icu:= )
journald? ( sys-apps/systemd )
dbus? ( sys-apps/dbus )
gui? (
dev-libs/md4c
media-libs/fontconfig
>=media-libs/freetype-2.13.1:2
media-libs/harfbuzz:=
media-libs/libjpeg-turbo:=
media-libs/libpng:=
x11-libs/libdrm
x11-libs/libxkbcommon[X?]
X? (
x11-libs/libICE
x11-libs/libSM
x11-libs/libX11
x11-libs/libxcb:=
x11-libs/xcb-util-cursor
x11-libs/xcb-util-image
x11-libs/xcb-util-keysyms
x11-libs/xcb-util-renderutil
x11-libs/xcb-util-wm
)
accessibility? ( app-accessibility/at-spi2-core:2 )
eglfs? ( media-libs/mesa[gbm(+)] )
evdev? ( sys-libs/mtdev )
libinput? ( dev-libs/libinput:= )
opengl? (
gles2-only? ( media-libs/libglvnd )
!gles2-only? ( media-libs/libglvnd[X?] )
)
renderdoc? ( media-gfx/renderdoc )
tslib? ( x11-libs/tslib )
wayland? ( dev-libs/wayland )
widgets? (
cups? ( net-print/cups )
gtk? (
x11-libs/gdk-pixbuf:2
>=x11-libs/gtk+-3.24.41-r1:3[X?,wayland?]
x11-libs/pango
)
)
)
network? (
brotli? ( app-arch/brotli:= )
gssapi? ( virtual/krb5 )
libproxy? ( net-libs/libproxy )
)
sql? (
mysql? ( dev-db/mysql-connector-c:= )
oci8? ( dev-db/oracle-instantclient:=[sdk] )
odbc? ( dev-db/unixODBC )
postgres? ( dev-db/postgresql:* )
sqlite? ( dev-db/sqlite:3 )
)
"
# wrt blockers: users do not always depclean regularly and outdated
# dev-qt packages sometime cause runtime issues (update this when new
# Qt libraries/plugins are added, and keep old for 2y+ if removed)
RDEPEND="
${COMMON_DEPEND}
!<dev-qt/qt3d-${PV}:6
!<dev-qt/qt5compat-${PV}:6
!<dev-qt/qtcharts-${PV}:6
!<dev-qt/qtconnectivity-${PV}:6
!<dev-qt/qtdeclarative-${PV}:6
!<dev-qt/qtgraphs-${PV}:6
!<dev-qt/qthttpserver-${PV}:6
!<dev-qt/qtimageformats-${PV}:6
!<dev-qt/qtlanguageserver-${PV}:6
!<dev-qt/qtlocation-${PV}:6
!<dev-qt/qtmultimedia-${PV}:6
!<dev-qt/qtnetworkauth-${PV}:6
!<dev-qt/qtpositioning-${PV}:6
!<dev-qt/qtquick3d-${PV}:6
!<dev-qt/qtquicktimeline-${PV}:6
!<dev-qt/qtremoteobjects-${PV}:6
!<dev-qt/qtscxml-${PV}:6
!<dev-qt/qtsensors-${PV}:6
!<dev-qt/qtserialbus-${PV}:6
!<dev-qt/qtserialport-${PV}:6
!<dev-qt/qtshadertools-${PV}:6
!<dev-qt/qtspeech-${PV}:6
!<dev-qt/qtsvg-${PV}:6
!<dev-qt/qttools-${PV}:6
!<dev-qt/qtvirtualkeyboard-${PV}:6
!<dev-qt/qtwayland-${PV}:6
!<dev-qt/qtwebchannel-${PV}:6
!<dev-qt/qtwebengine-${PV}:6
!<dev-qt/qtwebsockets-${PV}:6
!<dev-qt/qtwebview-${PV}:6
syslog? ( virtual/logger )
"
DEPEND="
${COMMON_DEPEND}
X? ( x11-base/xorg-proto )
gui? (
vulkan? ( dev-util/vulkan-headers )
wayland? ( dev-util/wayland-scanner )
)
network? (
sctp? ( net-misc/lksctp-tools )
)
test? (
elibc_musl? ( sys-libs/timezone-data )
)
"
# libarchive[zstd] is indirectly used by cmake (bug #910392)
BDEPEND="
zstd? ( app-arch/libarchive[zstd] )
"
PDEPEND="
nls? ( ~dev-qt/qttranslations-${PV}:6 )
"
PATCHES=(
"${FILESDIR}"/${PN}-6.5.2-hppa-forkfd-grow-stack.patch
"${FILESDIR}"/${PN}-6.5.2-no-symlink-check.patch
"${FILESDIR}"/${PN}-6.6.1-forkfd-childstack-size.patch
"${FILESDIR}"/${PN}-6.6.3-gcc14-avx512fp16.patch
"${FILESDIR}"/${PN}-6.8.2-cross.patch
"${FILESDIR}"/${PN}-6.9.0-no-direct-extern-access.patch
"${FILESDIR}"/${PN}-6.10.3-QTBUG-145310.patch
)
src_prepare() {
qt6-build_src_prepare
if use test; then
# test itself has -Werror=strict-aliasing issues, drop for simplicity
sed -e '/add_subdirectory(qsharedpointer)/d' \
-i tests/auto/corelib/tools/CMakeLists.txt || die
# workaround for __extendhfxf2 being used for tst_qfloat16.cpp
# which is unavailable with compiler-rt (assume used if clang)
if tc-is-clang; then
sed -e '/add_subdirectory(qfloat16)/d' \
-i tests/auto/corelib/global/CMakeLists.txt || die
fi
fi
}
src_configure() {
# temporary warning to spare surprised users for whom "it worked before",
# will drop this in Qt 6.11 (bug #966289)
if use custom-cflags && tc-cpp-is-true __RDRND__ ${CXXFLAGS}; then
ewarn "USE=custom-cflags is enabled, and there is a good chance that the build"
ewarn "will fail with current CXXFLAGS. Please disable it if have issues."
fi
if use gtk; then
# defang automagic dependencies (bug #624960)
use X || append-cxxflags -DGENTOO_GTK_HIDE_X11
use wayland || append-cxxflags -DGENTOO_GTK_HIDE_WAYLAND
fi
local mycmakeargs=(
-DBUILD_WITH_PCH=OFF
-DINSTALL_ARCHDATADIR="${QT6_ARCHDATADIR}"
-DINSTALL_BINDIR="${QT6_BINDIR}"
-DINSTALL_DATADIR="${QT6_DATADIR}"
-DINSTALL_DOCDIR="${QT6_DOCDIR}"
-DINSTALL_EXAMPLESDIR="${QT6_EXAMPLESDIR}"
-DINSTALL_INCLUDEDIR="${QT6_HEADERDIR}"
-DINSTALL_LIBDIR="${QT6_LIBDIR}"
-DINSTALL_LIBEXECDIR="${QT6_LIBEXECDIR}"
-DINSTALL_MKSPECSDIR="${QT6_MKSPECSDIR}"
-DINSTALL_PLUGINSDIR="${QT6_PLUGINDIR}"
-DINSTALL_QMLDIR="${QT6_QMLDIR}"
-DINSTALL_SYSCONFDIR="${QT6_SYSCONFDIR}"
-DINSTALL_TRANSLATIONSDIR="${QT6_TRANSLATIONDIR}"
-DQT_UNITY_BUILD=ON # ~30% faster build, affects other dev-qt/* too
-DQT_FEATURE_force_system_libs=ON
-DQT_FEATURE_relocatable=OFF #927691
$(qt_feature ssl openssl)
$(qt_feature ssl openssl_linked)
$(qt_feature udev libudev)
$(qt_feature zstd)
# qtcore
$(qt_feature icu)
$(qt_feature journald)
$(qt_feature syslog)
# currently jemalloc upstream is dead and tests fail with it
-DQT_FEATURE_jemalloc=OFF
# tools
-DQT_FEATURE_androiddeployqt=OFF
# modules
$(qt_feature concurrent)
$(qt_feature dbus)
$(qt_feature gui)
$(qt_feature network)
$(qt_feature sql)
# trivial, and is often needed (sometimes even when not building tests)
-DQT_FEATURE_testlib=ON
$(qt_feature xml)
# let gentoo's defaults and/or users control security *FLAGS
-DQT_FEATURE_glibc_fortify_source=OFF
-DQT_FEATURE_intelcet=OFF
-DQT_FEATURE_libcpp_hardening=OFF
-DQT_FEATURE_libstdcpp_assertions=OFF
-DQT_FEATURE_relro_now_linker=OFF
-DQT_FEATURE_stack_clash_protection=OFF
-DQT_FEATURE_stack_protector=OFF
-DQT_FEATURE_trivial_auto_var_init_pattern=OFF
-DQT_INTERNAL_AVOID_OVERRIDING_SYNCQT_CONFIG=ON # would force -O3
)
use gui && mycmakeargs+=(
$(qt_feature X xcb)
$(qt_feature X system_xcb_xinput)
$(qt_feature X xkbcommon_x11)
$(cmake_use_find_package X X11) # needed for truly no automagic
$(qt_feature accessibility accessibility_atspi_bridge)
$(qt_feature eglfs)
$(qt_feature evdev)
$(qt_feature evdev mtdev)
$(qt_feature libinput)
$(qt_feature renderdoc graphicsframecapture)
$(qt_feature tslib)
$(qt_feature vulkan)
$(qt_feature wayland)
$(qt_feature widgets)
-DINPUT_opengl=$(usex opengl $(usex gles2-only es2 desktop) no)
) && use widgets && mycmakeargs+=(
# note: qtprintsupport is enabled w/ gui+widgets regardless of USE=cups
$(qt_feature cups)
$(qt_feature gtk gtk3)
)
use network && mycmakeargs+=(
$(qt_feature brotli)
$(qt_feature gssapi)
$(qt_feature libproxy)
$(qt_feature sctp)
$(usev test -DQT_SKIP_DOCKER_COMPOSE=ON)
)
use sql && mycmakeargs+=(
-DQT_FEATURE_sql_db2=OFF # unpackaged
-DQT_FEATURE_sql_ibase=OFF # unpackaged
-DQT_FEATURE_sql_mimer=OFF # unpackaged
$(qt_feature mysql sql_mysql)
$(qt_feature oci8 sql_oci)
$(usev oci8 -DOracle_ROOT="${ESYSROOT}"/usr/$(get_libdir)/oracle/client)
$(qt_feature odbc sql_odbc)
$(qt_feature postgres sql_psql)
$(qt_feature sqlite sql_sqlite)
$(qt_feature sqlite system_sqlite)
)
tc-is-cross-compiler && mycmakeargs+=(
-DQT_HOST_PATH="${BROOT}"/usr
-DQT_FORCE_BUILD_TOOLS=ON
-DQT_NO_GENERATE_QMAKE_WRAPPER_FOR_TARGET=ON
)
qt6-build_src_configure
}
src_compile() {
# workaround missing qtest include race condition when building
# the new test from qtbase@b412e424b (needs more looking into)
cmake_build include/QtTest/QtTest
cmake_src_compile
}
src_test() {
local -x TZ=UTC
local -x LC_TIME=C
# users' session setting may break tst_clientextension (bug #927030)
unset DESKTOP_SESSION XDG_CURRENT_DESKTOP
unset GNOME_DESKTOP_SESSION_ID KDE_FULL_SESSION
local CMAKE_SKIP_TESTS=(
# broken with out-of-source + if qtbase is not already installed
tst_moc
tst_qmake
# similarly broken when relocatable=OFF (bug #927691)
tst_qapplication
tst_qt_cmake_create
tst_uic
# needs x11/wayland/opengl rather than just Qt offscreen and would
# rather to keep this simple
tst_qgraphicsview
tst_qopengl{,config,widget,window}
tst_qx11info
tst_surface
tst_wl_reconnect
tst_xdgdecorationv1
# fails for unknown reasons, but seatv4 is not actually used nowadays
tst_seatv4
# fails with network sandbox
tst_qdnslookup
# fails with sandbox
tst_qsharedmemory
# typical to lack SCTP support on non-generic kernels
tst_qsctpsocket
# flaky tests, may be better with -j1 but not worth using over this
tst_qfiledialog{,2} #916181
tst_qprocess #936484
tst_qtimer
tst_wayland_cursor
# haystacksWithMoreThan4GiBWork can easily OOM (16GB ram not enough)
tst_qlatin1stringmatcher
# these can be flaky depending on the environment/toolchain
tst_qlogging # backtrace log test can easily vary
tst_q{,raw}font # affected by available fonts / settings (bug #914737)
tst_qprinter # checks system's printers (bug #916216)
tst_qhighdpi # may detect users' settings and fail (bug #935364)
tst_qstorageinfo # checks mounted filesystems
# flaky due to using different test framework and fails with USE=-gui
tst_selftests
# known failing when using clang+glibc+stdc++, needs looking into
tst_qthread
# partially failing on x86 chroots and seemingly(?) harmless (dev-qt
# revdeps tests pass), skip globally to avoid keywording flakiness
tst_json
tst_qcolorspace
tst_qdoublevalidator
tst_qglobal
tst_qglyphrun
tst_qvectornd
tst_rcc
# similarly, but on armv7 and potentially others (bug #914028)
tst_qlineedit
tst_qpainter
# likewise, known failing on BE arches (bug #914033,914371,918878)
tst_qimagereader
tst_qimagewriter
tst_qpluginloader
tst_quuid # >=6.6.2 had related fixes, needs retesting
# partially broken on llvm-musl, needs looking into but skip to have
# a baseline for regressions (rest of dev-qt still passes with musl)
$(usev elibc_musl '
tst_qicoimageformat
tst_qimagereader
tst_qimage
')
# fails due to hppa's NaN handling, needs looking into (bug #914371)
$(usev hppa '
tst_qcborvalue
tst_qnumeric
')
# note: for linux, upstream only really runs+maintains tests for amd64
# https://doc.qt.io/qt-6/supported-platforms.html
)
qt6-build_src_test
}
src_install() {
qt6-build_src_install
if use test; then
local delete_bins=( # need a better way to handle this
apphelper clientserver copier crashingServer desktopsettingsaware_helper
echo fileWriterProcess modal_helper nospace 'one space'
paster qcommandlineparser_test_helper qfileopeneventexternal
socketprocess syslocaleapp tst_qhashseed_helper 'two space s'
write-read-write
)
local delete=( # sigh
"${D}${QT6_BINDIR}"/test*
"${D}${QT6_LIBDIR}/objects-${CMAKE_BUILD_TYPE}"/*test*
"${delete_bins[@]/#/${D}${QT6_BINDIR}/}"
)
# using -f given not tracking which tests may be skipped or not
rm -rf -- "${delete[@]}" || die
fi
}

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@ -0,0 +1,443 @@
# Copyright 2021-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
QT6_HAS_STATIC_LIBS=1
inherit flag-o-matic qt6-build toolchain-funcs
DESCRIPTION="Cross-platform application development framework"
if [[ ${QT6_BUILD_TYPE} == release ]]; then
KEYWORDS="amd64 arm arm64 ~hppa ~loong ppc ppc64 ~riscv x86"
fi
declare -gA QT6_IUSE=(
[global]="+ssl +udev zstd"
[core]="icu io-uring journald syslog"
[modules]="+concurrent +dbus +gui +network +sql +xml"
[gui]="
+X accessibility eglfs evdev gles2-only +libinput
opengl renderdoc tslib vulkan wayland +widgets
"
[network]="brotli gssapi libproxy sctp"
[sql]="mysql oci8 odbc postgres +sqlite"
[widgets]="cups gtk"
[optfeature]="nls" #810802
)
IUSE="${QT6_IUSE[*]}"
REQUIRED_USE="
?? ( journald syslog )
$(
printf '%s? ( gui ) ' ${QT6_IUSE[gui]//+/}
printf '%s? ( network ) ' ${QT6_IUSE[network]//+/}
printf '%s? ( sql ) ' ${QT6_IUSE[sql]//+/}
printf '%s? ( gui widgets ) ' ${QT6_IUSE[widgets]//+/}
)
accessibility? ( dbus )
eglfs? ( opengl )
gles2-only? ( opengl )
gui? ( || ( X eglfs wayland ) )
libinput? ( udev )
sql? ( || ( ${QT6_IUSE[sql]//+/} ) )
test? ( icu sql? ( sqlite ) )
wayland? ( opengl )
"
# groups:
# - global (configure.cmake)
# - qtcore (src/corelib/configure.cmake)
# - qtgui (src/gui/configure.cmake)
# - qtnetwork (src/network/configure.cmake)
# - qtprintsupport (src/printsupport/configure.cmake) [gui+widgets]
# - qtsql (src/plugins/sqldrivers/configure.cmake)
# nolink: renderdoc, systemd
COMMON_DEPEND="
virtual/zlib:=
ssl? ( dev-libs/openssl:= )
udev? ( virtual/libudev:= )
zstd? ( app-arch/zstd:= )
app-crypt/libb2
dev-libs/double-conversion:=
dev-libs/glib:2
dev-libs/libpcre2:=[pcre16,unicode(+)]
icu? ( dev-libs/icu:= )
io-uring? ( sys-libs/liburing:= )
journald? ( sys-apps/systemd )
dbus? ( sys-apps/dbus )
gui? (
dev-libs/md4c
media-libs/fontconfig
>=media-libs/freetype-2.13.1:2
media-libs/harfbuzz:=
media-libs/libjpeg-turbo:=
media-libs/libpng:=
x11-libs/libdrm
x11-libs/libxkbcommon[X?]
X? (
x11-libs/libICE
x11-libs/libSM
x11-libs/libX11
x11-libs/libxcb:=
x11-libs/xcb-util-cursor
x11-libs/xcb-util-image
x11-libs/xcb-util-keysyms
x11-libs/xcb-util-renderutil
x11-libs/xcb-util-wm
)
accessibility? ( app-accessibility/at-spi2-core:2 )
eglfs? ( media-libs/mesa[gbm(+)] )
evdev? ( sys-libs/mtdev )
libinput? ( dev-libs/libinput:= )
opengl? (
gles2-only? ( media-libs/libglvnd )
!gles2-only? ( media-libs/libglvnd[X?] )
)
renderdoc? ( media-gfx/renderdoc )
tslib? ( x11-libs/tslib )
wayland? ( dev-libs/wayland )
widgets? (
cups? ( net-print/cups )
gtk? (
x11-libs/gdk-pixbuf:2
>=x11-libs/gtk+-3.24.41-r1:3[X?,wayland?]
x11-libs/pango
)
)
)
network? (
brotli? ( app-arch/brotli:= )
gssapi? ( virtual/krb5 )
libproxy? ( net-libs/libproxy )
)
sql? (
mysql? ( dev-db/mysql-connector-c:= )
oci8? ( dev-db/oracle-instantclient:=[sdk] )
odbc? ( dev-db/unixODBC )
postgres? ( dev-db/postgresql:* )
sqlite? ( dev-db/sqlite:3 )
)
"
# wrt blockers: users do not always depclean regularly and outdated
# dev-qt packages sometime cause runtime issues (update this when new
# Qt libraries/plugins are added, and keep old for 2y+ if removed)
RDEPEND="
${COMMON_DEPEND}
!<dev-qt/qt3d-${PV}:6
!<dev-qt/qt5compat-${PV}:6
!<dev-qt/qtcharts-${PV}:6
!<dev-qt/qtconnectivity-${PV}:6
!<dev-qt/qtdeclarative-${PV}:6
!<dev-qt/qtgraphs-${PV}:6
!<dev-qt/qthttpserver-${PV}:6
!<dev-qt/qtimageformats-${PV}:6
!<dev-qt/qtlanguageserver-${PV}:6
!<dev-qt/qtlocation-${PV}:6
!<dev-qt/qtmultimedia-${PV}:6
!<dev-qt/qtnetworkauth-${PV}:6
!<dev-qt/qtpositioning-${PV}:6
!<dev-qt/qtquick3d-${PV}:6
!<dev-qt/qtquicktimeline-${PV}:6
!<dev-qt/qtremoteobjects-${PV}:6
!<dev-qt/qtscxml-${PV}:6
!<dev-qt/qtsensors-${PV}:6
!<dev-qt/qtserialbus-${PV}:6
!<dev-qt/qtserialport-${PV}:6
!<dev-qt/qtshadertools-${PV}:6
!<dev-qt/qtspeech-${PV}:6
!<dev-qt/qtsvg-${PV}:6
!<dev-qt/qttools-${PV}:6
!<dev-qt/qtvirtualkeyboard-${PV}:6
!<dev-qt/qtwayland-${PV}:6
!<dev-qt/qtwebchannel-${PV}:6
!<dev-qt/qtwebengine-${PV}:6
!<dev-qt/qtwebsockets-${PV}:6
!<dev-qt/qtwebview-${PV}:6
syslog? ( virtual/logger )
"
DEPEND="
${COMMON_DEPEND}
X? ( x11-base/xorg-proto )
gui? (
vulkan? ( dev-util/vulkan-headers )
wayland? ( dev-util/wayland-scanner )
)
network? (
sctp? ( net-misc/lksctp-tools )
)
test? (
elibc_musl? ( sys-libs/timezone-data )
)
"
# libarchive[zstd] is indirectly used by cmake (bug #910392)
BDEPEND="
zstd? ( app-arch/libarchive[zstd] )
"
PDEPEND="
nls? ( ~dev-qt/qttranslations-${PV}:6 )
"
PATCHES=(
"${FILESDIR}"/${PN}-6.5.2-hppa-forkfd-grow-stack.patch
"${FILESDIR}"/${PN}-6.5.2-no-symlink-check.patch
"${FILESDIR}"/${PN}-6.6.1-forkfd-childstack-size.patch
"${FILESDIR}"/${PN}-6.6.3-gcc14-avx512fp16.patch
"${FILESDIR}"/${PN}-6.8.2-cross.patch
"${FILESDIR}"/${PN}-6.9.0-no-direct-extern-access.patch
"${FILESDIR}"/${PN}-6.11.1-QTBUG-146670.patch
)
src_prepare() {
qt6-build_src_prepare
if use test; then
# test itself has -Werror=strict-aliasing issues, drop for simplicity
cmake_comment_add_subdirectory -f tests/auto/corelib/tools qsharedpointer
# workaround for __extendhfxf2 being used for tst_qfloat16.cpp
# which is unavailable with compiler-rt (assume used if clang)
if tc-is-clang; then
cmake_comment_add_subdirectory -f tests/auto/corelib/global qfloat16
fi
fi
}
src_configure() {
if use gtk; then
# defang automagic dependencies (bug #624960)
use X || append-cxxflags -DGENTOO_GTK_HIDE_X11
use wayland || append-cxxflags -DGENTOO_GTK_HIDE_WAYLAND
fi
local mycmakeargs=(
-DBUILD_WITH_PCH=OFF
-DINSTALL_ARCHDATADIR="${QT6_ARCHDATADIR}"
-DINSTALL_BINDIR="${QT6_BINDIR}"
-DINSTALL_DATADIR="${QT6_DATADIR}"
-DINSTALL_DOCDIR="${QT6_DOCDIR}"
-DINSTALL_EXAMPLESDIR="${QT6_EXAMPLESDIR}"
-DINSTALL_INCLUDEDIR="${QT6_HEADERDIR}"
-DINSTALL_LIBDIR="${QT6_LIBDIR}"
-DINSTALL_LIBEXECDIR="${QT6_LIBEXECDIR}"
-DINSTALL_MKSPECSDIR="${QT6_MKSPECSDIR}"
-DINSTALL_PLUGINSDIR="${QT6_PLUGINDIR}"
-DINSTALL_QMLDIR="${QT6_QMLDIR}"
-DINSTALL_SYSCONFDIR="${QT6_SYSCONFDIR}"
-DINSTALL_TRANSLATIONSDIR="${QT6_TRANSLATIONDIR}"
-DQT_UNITY_BUILD=ON # ~30% faster build, affects other dev-qt/* too
-DQT_FEATURE_force_system_libs=ON
-DQT_FEATURE_relocatable=OFF #927691
$(qt_feature ssl openssl)
$(qt_feature ssl openssl_linked)
$(qt_feature udev libudev)
$(qt_feature zstd)
# qtcore
$(qt_feature icu)
$(qt_feature io-uring liburing)
$(qt_feature journald)
$(qt_feature syslog)
# currently jemalloc upstream is dead and tests fail with it
-DQT_FEATURE_jemalloc=OFF
# tools
-DQT_FEATURE_androiddeployqt=OFF
# modules
$(qt_feature concurrent)
$(qt_feature dbus)
$(qt_feature gui)
$(qt_feature network)
$(qt_feature sql)
# trivial, and is often needed (sometimes even when not building tests)
-DQT_FEATURE_testlib=ON
$(qt_feature xml)
# let gentoo's defaults and/or users control security *FLAGS
-DQT_FEATURE_glibc_fortify_source=OFF
-DQT_FEATURE_intelcet=OFF
-DQT_FEATURE_libcpp_hardening=OFF
-DQT_FEATURE_libstdcpp_assertions=OFF
-DQT_FEATURE_relro_now_linker=OFF
-DQT_FEATURE_stack_clash_protection=OFF
-DQT_FEATURE_stack_protector=OFF
-DQT_FEATURE_trivial_auto_var_init_pattern=OFF
-DQT_INTERNAL_AVOID_OVERRIDING_SYNCQT_CONFIG=ON # would force -O3
)
use gui && mycmakeargs+=(
$(qt_feature X xcb)
$(qt_feature X system_xcb_xinput)
$(qt_feature X xkbcommon_x11)
$(cmake_use_find_package X X11) # needed for truly no automagic
$(qt_feature accessibility accessibility_atspi_bridge)
$(qt_feature eglfs)
$(qt_feature evdev)
$(qt_feature evdev mtdev)
$(qt_feature libinput)
$(qt_feature renderdoc graphicsframecapture)
$(qt_feature tslib)
$(qt_feature vulkan)
$(qt_feature wayland)
$(qt_feature widgets)
-DINPUT_opengl=$(usex opengl $(usex gles2-only es2 desktop) no)
) && use widgets && mycmakeargs+=(
# note: qtprintsupport is enabled w/ gui+widgets regardless of USE=cups
$(qt_feature cups)
$(qt_feature gtk gtk3)
)
use network && mycmakeargs+=(
$(qt_feature brotli)
$(qt_feature gssapi)
$(qt_feature libproxy)
$(qt_feature sctp)
$(usev test -DQT_SKIP_DOCKER_COMPOSE=ON)
)
use sql && mycmakeargs+=(
-DQT_FEATURE_sql_db2=OFF # unpackaged
-DQT_FEATURE_sql_ibase=OFF # unpackaged
-DQT_FEATURE_sql_mimer=OFF # unpackaged
$(qt_feature mysql sql_mysql)
$(qt_feature oci8 sql_oci)
$(usev oci8 -DOracle_ROOT="${ESYSROOT}"/usr/$(get_libdir)/oracle/client)
$(qt_feature odbc sql_odbc)
$(qt_feature postgres sql_psql)
$(qt_feature sqlite sql_sqlite)
$(qt_feature sqlite system_sqlite)
)
tc-is-cross-compiler && mycmakeargs+=(
-DQT_HOST_PATH="${BROOT}"/usr
-DQT_FORCE_BUILD_TOOLS=ON
-DQT_NO_GENERATE_QMAKE_WRAPPER_FOR_TARGET=ON
)
qt6-build_src_configure
}
src_compile() {
# workaround missing qtest include race condition when building
# the new test from qtbase@b412e424b (needs more looking into)
cmake_build include/QtTest/QtTest
cmake_src_compile
}
src_test() {
local -x TZ=UTC
local -x LC_TIME=C
# users' session setting may break tst_clientextension (bug #927030)
unset DESKTOP_SESSION XDG_CURRENT_DESKTOP
unset GNOME_DESKTOP_SESSION_ID KDE_FULL_SESSION
local CMAKE_SKIP_TESTS=(
# broken with out-of-source + if qtbase is not already installed
tst_moc
tst_qmake
# similarly broken when relocatable=OFF (bug #927691)
tst_qapplication
tst_qt_cmake_create
tst_uic
# needs x11/wayland/opengl rather than just Qt offscreen and would
# rather to keep this simple
tst_qgraphicsview
tst_qopengl{,config,widget,window}
tst_qx11info
tst_surface
tst_wl_reconnect
tst_xdgdecorationv1
# fails for unknown reasons, but seatv4 is not actually used nowadays
tst_seatv4
# fails with network sandbox
tst_qdnslookup
# fails with sandbox
tst_qsharedmemory
# typical to lack SCTP support on non-generic kernels
tst_qsctpsocket
# flaky tests, may be better with -j1 but not worth using over this
tst_qfiledialog{,2} #916181
tst_qprocess #936484
tst_qtimer
tst_wayland_cursor
# haystacksWithMoreThan4GiBWork can easily OOM (16GB ram not enough)
tst_qlatin1stringmatcher
# these can be flaky depending on the environment/toolchain
tst_qlogging # backtrace log test can easily vary
tst_q{,raw}font # affected by available fonts / settings (bug #914737)
tst_qprinter # checks system's printers (bug #916216)
tst_qhighdpi # may detect users' settings and fail (bug #935364)
tst_qstorageinfo # checks mounted filesystems
# flaky due to using different test framework and fails with USE=-gui
tst_selftests
# known failing when using clang+glibc+stdc++, needs looking into
tst_qthread
# partially failing on x86 chroots and seemingly(?) harmless (dev-qt
# revdeps tests pass), skip globally to avoid keywording flakiness
tst_json
tst_qcolorspace
tst_qdoublevalidator
tst_qglobal
tst_qglyphrun
tst_qvectornd
tst_rcc
# similarly, but on armv7 and potentially others (bug #914028)
tst_qlineedit
tst_qpainter
# likewise, known failing on BE arches (bug #914033,914371,918878)
tst_qimagereader
tst_qimagewriter
tst_qpluginloader
tst_quuid # >=6.6.2 had related fixes, needs retesting
# this test has often caused trouble depending on arch, endianness,
# musl, and others with some image/pixel formats and similar and,
# while there is likely real bugs, it's above what I'm willing to
# handle for now
tst_qimage
# partially broken on llvm-musl, needs looking into but skip to have
# a baseline for regressions (rest of dev-qt still passes with musl)
$(usev elibc_musl '
tst_qicoimageformat
tst_qimagereader
')
# fails due to hppa's NaN handling, needs looking into (bug #914371)
$(usev hppa '
tst_qcborvalue
tst_qnumeric
')
# note: for linux, upstream only really runs+maintains tests for amd64
# https://doc.qt.io/qt-6/supported-platforms.html
)
qt6-build_src_test
}
src_install() {
qt6-build_src_install
if use test; then
local delete_bins=( # need a better way to handle this
apphelper clientserver copier crashingServer desktopsettingsaware_helper
echo fileWriterProcess modal_helper nospace 'one space'
paster qcommandlineparser_test_helper qfileopeneventexternal
socketprocess syslocaleapp tst_qhashseed_helper 'two space s'
write-read-write
)
local delete=( # sigh
"${D}${QT6_BINDIR}"/test*
"${D}${QT6_LIBDIR}/objects-${CMAKE_BUILD_TYPE}"/*test*
"${delete_bins[@]/#/${D}${QT6_BINDIR}/}"
)
# using -f given not tracking which tests may be skipped or not
rm -rf -- "${delete[@]}" || die
fi
}

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@ -0,0 +1,442 @@
# Copyright 2021-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
QT6_HAS_STATIC_LIBS=1
inherit flag-o-matic qt6-build toolchain-funcs
DESCRIPTION="Cross-platform application development framework"
if [[ ${QT6_BUILD_TYPE} == release ]]; then
KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~x86"
fi
declare -gA QT6_IUSE=(
[global]="+ssl +udev zstd"
[core]="icu io-uring journald syslog"
[modules]="+concurrent +dbus +gui +network +sql +xml"
[gui]="
+X accessibility eglfs evdev gles2-only +libinput
opengl renderdoc tslib vulkan wayland +widgets
"
[network]="brotli gssapi libproxy sctp"
[sql]="mysql oci8 odbc postgres +sqlite"
[widgets]="cups gtk"
[optfeature]="nls" #810802
)
IUSE="${QT6_IUSE[*]}"
REQUIRED_USE="
?? ( journald syslog )
$(
printf '%s? ( gui ) ' ${QT6_IUSE[gui]//+/}
printf '%s? ( network ) ' ${QT6_IUSE[network]//+/}
printf '%s? ( sql ) ' ${QT6_IUSE[sql]//+/}
printf '%s? ( gui widgets ) ' ${QT6_IUSE[widgets]//+/}
)
accessibility? ( dbus )
eglfs? ( opengl )
gles2-only? ( opengl )
gui? ( || ( X eglfs wayland ) )
libinput? ( udev )
sql? ( || ( ${QT6_IUSE[sql]//+/} ) )
test? ( icu sql? ( sqlite ) )
wayland? ( opengl )
"
# groups:
# - global (configure.cmake)
# - qtcore (src/corelib/configure.cmake)
# - qtgui (src/gui/configure.cmake)
# - qtnetwork (src/network/configure.cmake)
# - qtprintsupport (src/printsupport/configure.cmake) [gui+widgets]
# - qtsql (src/plugins/sqldrivers/configure.cmake)
# nolink: renderdoc, systemd
COMMON_DEPEND="
virtual/zlib:=
ssl? ( dev-libs/openssl:= )
udev? ( virtual/libudev:= )
zstd? ( app-arch/zstd:= )
app-crypt/libb2
dev-libs/double-conversion:=
dev-libs/glib:2
dev-libs/libpcre2:=[pcre16,unicode(+)]
icu? ( dev-libs/icu:= )
io-uring? ( sys-libs/liburing:= )
journald? ( sys-apps/systemd )
dbus? ( sys-apps/dbus )
gui? (
dev-libs/md4c
media-libs/fontconfig
>=media-libs/freetype-2.13.1:2
media-libs/harfbuzz:=
media-libs/libjpeg-turbo:=
media-libs/libpng:=
x11-libs/libdrm
x11-libs/libxkbcommon[X?]
X? (
x11-libs/libICE
x11-libs/libSM
x11-libs/libX11
x11-libs/libxcb:=
x11-libs/xcb-util-cursor
x11-libs/xcb-util-image
x11-libs/xcb-util-keysyms
x11-libs/xcb-util-renderutil
x11-libs/xcb-util-wm
)
accessibility? ( app-accessibility/at-spi2-core:2 )
eglfs? ( media-libs/mesa[gbm(+)] )
evdev? ( sys-libs/mtdev )
libinput? ( dev-libs/libinput:= )
opengl? (
gles2-only? ( media-libs/libglvnd )
!gles2-only? ( media-libs/libglvnd[X?] )
)
renderdoc? ( media-gfx/renderdoc )
tslib? ( x11-libs/tslib )
wayland? ( dev-libs/wayland )
widgets? (
cups? ( net-print/cups )
gtk? (
x11-libs/gdk-pixbuf:2
>=x11-libs/gtk+-3.24.41-r1:3[X?,wayland?]
x11-libs/pango
)
)
)
network? (
brotli? ( app-arch/brotli:= )
gssapi? ( virtual/krb5 )
libproxy? ( net-libs/libproxy )
)
sql? (
mysql? ( dev-db/mysql-connector-c:= )
oci8? ( dev-db/oracle-instantclient:=[sdk] )
odbc? ( dev-db/unixODBC )
postgres? ( dev-db/postgresql:* )
sqlite? ( dev-db/sqlite:3 )
)
"
# wrt blockers: users do not always depclean regularly and outdated
# dev-qt packages sometime cause runtime issues (update this when new
# Qt libraries/plugins are added, and keep old for 2y+ if removed)
RDEPEND="
${COMMON_DEPEND}
!<dev-qt/qt3d-${PV}:6
!<dev-qt/qt5compat-${PV}:6
!<dev-qt/qtcharts-${PV}:6
!<dev-qt/qtconnectivity-${PV}:6
!<dev-qt/qtdeclarative-${PV}:6
!<dev-qt/qtgraphs-${PV}:6
!<dev-qt/qthttpserver-${PV}:6
!<dev-qt/qtimageformats-${PV}:6
!<dev-qt/qtlanguageserver-${PV}:6
!<dev-qt/qtlocation-${PV}:6
!<dev-qt/qtmultimedia-${PV}:6
!<dev-qt/qtnetworkauth-${PV}:6
!<dev-qt/qtpositioning-${PV}:6
!<dev-qt/qtquick3d-${PV}:6
!<dev-qt/qtquicktimeline-${PV}:6
!<dev-qt/qtremoteobjects-${PV}:6
!<dev-qt/qtscxml-${PV}:6
!<dev-qt/qtsensors-${PV}:6
!<dev-qt/qtserialbus-${PV}:6
!<dev-qt/qtserialport-${PV}:6
!<dev-qt/qtshadertools-${PV}:6
!<dev-qt/qtspeech-${PV}:6
!<dev-qt/qtsvg-${PV}:6
!<dev-qt/qttools-${PV}:6
!<dev-qt/qtvirtualkeyboard-${PV}:6
!<dev-qt/qtwayland-${PV}:6
!<dev-qt/qtwebchannel-${PV}:6
!<dev-qt/qtwebengine-${PV}:6
!<dev-qt/qtwebsockets-${PV}:6
!<dev-qt/qtwebview-${PV}:6
syslog? ( virtual/logger )
"
DEPEND="
${COMMON_DEPEND}
X? ( x11-base/xorg-proto )
gui? (
vulkan? ( dev-util/vulkan-headers )
wayland? ( dev-util/wayland-scanner )
)
network? (
sctp? ( net-misc/lksctp-tools )
)
test? (
elibc_musl? ( sys-libs/timezone-data )
)
"
# libarchive[zstd] is indirectly used by cmake (bug #910392)
BDEPEND="
zstd? ( app-arch/libarchive[zstd] )
"
PDEPEND="
nls? ( ~dev-qt/qttranslations-${PV}:6 )
"
PATCHES=(
"${FILESDIR}"/${PN}-6.5.2-hppa-forkfd-grow-stack.patch
"${FILESDIR}"/${PN}-6.5.2-no-symlink-check.patch
"${FILESDIR}"/${PN}-6.6.1-forkfd-childstack-size.patch
"${FILESDIR}"/${PN}-6.6.3-gcc14-avx512fp16.patch
"${FILESDIR}"/${PN}-6.8.2-cross.patch
"${FILESDIR}"/${PN}-6.9.0-no-direct-extern-access.patch
)
src_prepare() {
qt6-build_src_prepare
if use test; then
# test itself has -Werror=strict-aliasing issues, drop for simplicity
cmake_comment_add_subdirectory -f tests/auto/corelib/tools qsharedpointer
# workaround for __extendhfxf2 being used for tst_qfloat16.cpp
# which is unavailable with compiler-rt (assume used if clang)
if tc-is-clang; then
cmake_comment_add_subdirectory -f tests/auto/corelib/global qfloat16
fi
fi
}
src_configure() {
if use gtk; then
# defang automagic dependencies (bug #624960)
use X || append-cxxflags -DGENTOO_GTK_HIDE_X11
use wayland || append-cxxflags -DGENTOO_GTK_HIDE_WAYLAND
fi
local mycmakeargs=(
-DBUILD_WITH_PCH=OFF
-DINSTALL_ARCHDATADIR="${QT6_ARCHDATADIR}"
-DINSTALL_BINDIR="${QT6_BINDIR}"
-DINSTALL_DATADIR="${QT6_DATADIR}"
-DINSTALL_DOCDIR="${QT6_DOCDIR}"
-DINSTALL_EXAMPLESDIR="${QT6_EXAMPLESDIR}"
-DINSTALL_INCLUDEDIR="${QT6_HEADERDIR}"
-DINSTALL_LIBDIR="${QT6_LIBDIR}"
-DINSTALL_LIBEXECDIR="${QT6_LIBEXECDIR}"
-DINSTALL_MKSPECSDIR="${QT6_MKSPECSDIR}"
-DINSTALL_PLUGINSDIR="${QT6_PLUGINDIR}"
-DINSTALL_QMLDIR="${QT6_QMLDIR}"
-DINSTALL_SYSCONFDIR="${QT6_SYSCONFDIR}"
-DINSTALL_TRANSLATIONSDIR="${QT6_TRANSLATIONDIR}"
-DQT_UNITY_BUILD=ON # ~30% faster build, affects other dev-qt/* too
-DQT_FEATURE_force_system_libs=ON
-DQT_FEATURE_relocatable=OFF #927691
$(qt_feature ssl openssl)
$(qt_feature ssl openssl_linked)
$(qt_feature udev libudev)
$(qt_feature zstd)
# qtcore
$(qt_feature icu)
$(qt_feature io-uring liburing)
$(qt_feature journald)
$(qt_feature syslog)
# currently jemalloc upstream is dead and tests fail with it
-DQT_FEATURE_jemalloc=OFF
# tools
-DQT_FEATURE_androiddeployqt=OFF
# modules
$(qt_feature concurrent)
$(qt_feature dbus)
$(qt_feature gui)
$(qt_feature network)
$(qt_feature sql)
# trivial, and is often needed (sometimes even when not building tests)
-DQT_FEATURE_testlib=ON
$(qt_feature xml)
# let gentoo's defaults and/or users control security *FLAGS
-DQT_FEATURE_glibc_fortify_source=OFF
-DQT_FEATURE_intelcet=OFF
-DQT_FEATURE_libcpp_hardening=OFF
-DQT_FEATURE_libstdcpp_assertions=OFF
-DQT_FEATURE_relro_now_linker=OFF
-DQT_FEATURE_stack_clash_protection=OFF
-DQT_FEATURE_stack_protector=OFF
-DQT_FEATURE_trivial_auto_var_init_pattern=OFF
-DQT_INTERNAL_AVOID_OVERRIDING_SYNCQT_CONFIG=ON # would force -O3
)
use gui && mycmakeargs+=(
$(qt_feature X xcb)
$(qt_feature X system_xcb_xinput)
$(qt_feature X xkbcommon_x11)
$(cmake_use_find_package X X11) # needed for truly no automagic
$(qt_feature accessibility accessibility_atspi_bridge)
$(qt_feature eglfs)
$(qt_feature evdev)
$(qt_feature evdev mtdev)
$(qt_feature libinput)
$(qt_feature renderdoc graphicsframecapture)
$(qt_feature tslib)
$(qt_feature vulkan)
$(qt_feature wayland)
$(qt_feature widgets)
-DINPUT_opengl=$(usex opengl $(usex gles2-only es2 desktop) no)
) && use widgets && mycmakeargs+=(
# note: qtprintsupport is enabled w/ gui+widgets regardless of USE=cups
$(qt_feature cups)
$(qt_feature gtk gtk3)
)
use network && mycmakeargs+=(
$(qt_feature brotli)
$(qt_feature gssapi)
$(qt_feature libproxy)
$(qt_feature sctp)
$(usev test -DQT_SKIP_DOCKER_COMPOSE=ON)
)
use sql && mycmakeargs+=(
-DQT_FEATURE_sql_db2=OFF # unpackaged
-DQT_FEATURE_sql_ibase=OFF # unpackaged
-DQT_FEATURE_sql_mimer=OFF # unpackaged
$(qt_feature mysql sql_mysql)
$(qt_feature oci8 sql_oci)
$(usev oci8 -DOracle_ROOT="${ESYSROOT}"/usr/$(get_libdir)/oracle/client)
$(qt_feature odbc sql_odbc)
$(qt_feature postgres sql_psql)
$(qt_feature sqlite sql_sqlite)
$(qt_feature sqlite system_sqlite)
)
tc-is-cross-compiler && mycmakeargs+=(
-DQT_HOST_PATH="${BROOT}"/usr
-DQT_FORCE_BUILD_TOOLS=ON
-DQT_NO_GENERATE_QMAKE_WRAPPER_FOR_TARGET=ON
)
qt6-build_src_configure
}
src_compile() {
# workaround missing qtest include race condition when building
# the new test from qtbase@b412e424b (needs more looking into)
cmake_build include/QtTest/QtTest
cmake_src_compile
}
src_test() {
local -x TZ=UTC
local -x LC_TIME=C
# users' session setting may break tst_clientextension (bug #927030)
unset DESKTOP_SESSION XDG_CURRENT_DESKTOP
unset GNOME_DESKTOP_SESSION_ID KDE_FULL_SESSION
local CMAKE_SKIP_TESTS=(
# broken with out-of-source + if qtbase is not already installed
tst_moc
tst_qmake
# similarly broken when relocatable=OFF (bug #927691)
tst_qapplication
tst_qt_cmake_create
tst_uic
# needs x11/wayland/opengl rather than just Qt offscreen and would
# rather to keep this simple
tst_qgraphicsview
tst_qopengl{,config,widget,window}
tst_qx11info
tst_surface
tst_wl_reconnect
tst_xdgdecorationv1
# fails for unknown reasons, but seatv4 is not actually used nowadays
tst_seatv4
# fails with network sandbox
tst_qdnslookup
# fails with sandbox
tst_qsharedmemory
# typical to lack SCTP support on non-generic kernels
tst_qsctpsocket
# flaky tests, may be better with -j1 but not worth using over this
tst_qfiledialog{,2} #916181
tst_qprocess #936484
tst_qtimer
tst_wayland_cursor
# haystacksWithMoreThan4GiBWork can easily OOM (16GB ram not enough)
tst_qlatin1stringmatcher
# these can be flaky depending on the environment/toolchain
tst_qlogging # backtrace log test can easily vary
tst_q{,raw}font # affected by available fonts / settings (bug #914737)
tst_qprinter # checks system's printers (bug #916216)
tst_qhighdpi # may detect users' settings and fail (bug #935364)
tst_qstorageinfo # checks mounted filesystems
# flaky due to using different test framework and fails with USE=-gui
tst_selftests
# known failing when using clang+glibc+stdc++, needs looking into
tst_qthread
# partially failing on x86 chroots and seemingly(?) harmless (dev-qt
# revdeps tests pass), skip globally to avoid keywording flakiness
tst_json
tst_qcolorspace
tst_qdoublevalidator
tst_qglobal
tst_qglyphrun
tst_qvectornd
tst_rcc
# similarly, but on armv7 and potentially others (bug #914028)
tst_qlineedit
tst_qpainter
# likewise, known failing on BE arches (bug #914033,914371,918878)
tst_qimagereader
tst_qimagewriter
tst_qpluginloader
tst_quuid # >=6.6.2 had related fixes, needs retesting
# this test has often caused trouble depending on arch, endianness,
# musl, and others with some image/pixel formats and similar and,
# while there is likely real bugs, it's above what I'm willing to
# handle for now
tst_qimage
# partially broken on llvm-musl, needs looking into but skip to have
# a baseline for regressions (rest of dev-qt still passes with musl)
$(usev elibc_musl '
tst_qicoimageformat
tst_qimagereader
')
# fails due to hppa's NaN handling, needs looking into (bug #914371)
$(usev hppa '
tst_qcborvalue
tst_qnumeric
')
# note: for linux, upstream only really runs+maintains tests for amd64
# https://doc.qt.io/qt-6/supported-platforms.html
)
qt6-build_src_test
}
src_install() {
qt6-build_src_install
if use test; then
local delete_bins=( # need a better way to handle this
apphelper clientserver copier crashingServer desktopsettingsaware_helper
echo fileWriterProcess modal_helper nospace 'one space'
paster qcommandlineparser_test_helper qfileopeneventexternal
socketprocess syslocaleapp tst_qhashseed_helper 'two space s'
write-read-write
)
local delete=( # sigh
"${D}${QT6_BINDIR}"/test*
"${D}${QT6_LIBDIR}/objects-${CMAKE_BUILD_TYPE}"/*test*
"${delete_bins[@]/#/${D}${QT6_BINDIR}/}"
)
# using -f given not tracking which tests may be skipped or not
rm -rf -- "${delete[@]}" || die
fi
}

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@ -0,0 +1,442 @@
# Copyright 2021-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
QT6_HAS_STATIC_LIBS=1
inherit flag-o-matic qt6-build toolchain-funcs
DESCRIPTION="Cross-platform application development framework"
if [[ ${QT6_BUILD_TYPE} == release ]]; then
KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~x86"
fi
declare -gA QT6_IUSE=(
[global]="+ssl +udev zstd"
[core]="icu io-uring journald syslog"
[modules]="+concurrent +dbus +gui +network +sql +xml"
[gui]="
+X accessibility eglfs evdev gles2-only +libinput
opengl renderdoc tslib vulkan wayland +widgets
"
[network]="brotli gssapi libproxy sctp"
[sql]="mysql oci8 odbc postgres +sqlite"
[widgets]="cups gtk"
[optfeature]="nls" #810802
)
IUSE="${QT6_IUSE[*]}"
REQUIRED_USE="
?? ( journald syslog )
$(
printf '%s? ( gui ) ' ${QT6_IUSE[gui]//+/}
printf '%s? ( network ) ' ${QT6_IUSE[network]//+/}
printf '%s? ( sql ) ' ${QT6_IUSE[sql]//+/}
printf '%s? ( gui widgets ) ' ${QT6_IUSE[widgets]//+/}
)
accessibility? ( dbus )
eglfs? ( opengl )
gles2-only? ( opengl )
gui? ( || ( X eglfs wayland ) )
libinput? ( udev )
sql? ( || ( ${QT6_IUSE[sql]//+/} ) )
test? ( icu sql? ( sqlite ) )
wayland? ( opengl )
"
# groups:
# - global (configure.cmake)
# - qtcore (src/corelib/configure.cmake)
# - qtgui (src/gui/configure.cmake)
# - qtnetwork (src/network/configure.cmake)
# - qtprintsupport (src/printsupport/configure.cmake) [gui+widgets]
# - qtsql (src/plugins/sqldrivers/configure.cmake)
# nolink: renderdoc, systemd
COMMON_DEPEND="
virtual/zlib:=
ssl? ( dev-libs/openssl:= )
udev? ( virtual/libudev:= )
zstd? ( app-arch/zstd:= )
app-crypt/libb2
dev-libs/double-conversion:=
dev-libs/glib:2
dev-libs/libpcre2:=[pcre16,unicode(+)]
icu? ( dev-libs/icu:= )
io-uring? ( sys-libs/liburing:= )
journald? ( sys-apps/systemd )
dbus? ( sys-apps/dbus )
gui? (
dev-libs/md4c
media-libs/fontconfig
>=media-libs/freetype-2.13.1:2
media-libs/harfbuzz:=
media-libs/libjpeg-turbo:=
media-libs/libpng:=
x11-libs/libdrm
x11-libs/libxkbcommon[X?]
X? (
x11-libs/libICE
x11-libs/libSM
x11-libs/libX11
x11-libs/libxcb:=
x11-libs/xcb-util-cursor
x11-libs/xcb-util-image
x11-libs/xcb-util-keysyms
x11-libs/xcb-util-renderutil
x11-libs/xcb-util-wm
)
accessibility? ( app-accessibility/at-spi2-core:2 )
eglfs? ( media-libs/mesa[gbm(+)] )
evdev? ( sys-libs/mtdev )
libinput? ( dev-libs/libinput:= )
opengl? (
gles2-only? ( media-libs/libglvnd )
!gles2-only? ( media-libs/libglvnd[X?] )
)
renderdoc? ( media-gfx/renderdoc )
tslib? ( x11-libs/tslib )
wayland? ( dev-libs/wayland )
widgets? (
cups? ( net-print/cups )
gtk? (
x11-libs/gdk-pixbuf:2
>=x11-libs/gtk+-3.24.41-r1:3[X?,wayland?]
x11-libs/pango
)
)
)
network? (
brotli? ( app-arch/brotli:= )
gssapi? ( virtual/krb5 )
libproxy? ( net-libs/libproxy )
)
sql? (
mysql? ( dev-db/mysql-connector-c:= )
oci8? ( dev-db/oracle-instantclient:=[sdk] )
odbc? ( dev-db/unixODBC )
postgres? ( dev-db/postgresql:* )
sqlite? ( dev-db/sqlite:3 )
)
"
# wrt blockers: users do not always depclean regularly and outdated
# dev-qt packages sometime cause runtime issues (update this when new
# Qt libraries/plugins are added, and keep old for 2y+ if removed)
RDEPEND="
${COMMON_DEPEND}
!<dev-qt/qt3d-${PV}:6
!<dev-qt/qt5compat-${PV}:6
!<dev-qt/qtcharts-${PV}:6
!<dev-qt/qtconnectivity-${PV}:6
!<dev-qt/qtdeclarative-${PV}:6
!<dev-qt/qtgraphs-${PV}:6
!<dev-qt/qthttpserver-${PV}:6
!<dev-qt/qtimageformats-${PV}:6
!<dev-qt/qtlanguageserver-${PV}:6
!<dev-qt/qtlocation-${PV}:6
!<dev-qt/qtmultimedia-${PV}:6
!<dev-qt/qtnetworkauth-${PV}:6
!<dev-qt/qtpositioning-${PV}:6
!<dev-qt/qtquick3d-${PV}:6
!<dev-qt/qtquicktimeline-${PV}:6
!<dev-qt/qtremoteobjects-${PV}:6
!<dev-qt/qtscxml-${PV}:6
!<dev-qt/qtsensors-${PV}:6
!<dev-qt/qtserialbus-${PV}:6
!<dev-qt/qtserialport-${PV}:6
!<dev-qt/qtshadertools-${PV}:6
!<dev-qt/qtspeech-${PV}:6
!<dev-qt/qtsvg-${PV}:6
!<dev-qt/qttools-${PV}:6
!<dev-qt/qtvirtualkeyboard-${PV}:6
!<dev-qt/qtwayland-${PV}:6
!<dev-qt/qtwebchannel-${PV}:6
!<dev-qt/qtwebengine-${PV}:6
!<dev-qt/qtwebsockets-${PV}:6
!<dev-qt/qtwebview-${PV}:6
syslog? ( virtual/logger )
"
DEPEND="
${COMMON_DEPEND}
X? ( x11-base/xorg-proto )
gui? (
vulkan? ( dev-util/vulkan-headers )
wayland? ( dev-util/wayland-scanner )
)
network? (
sctp? ( net-misc/lksctp-tools )
)
test? (
elibc_musl? ( sys-libs/timezone-data )
)
"
# libarchive[zstd] is indirectly used by cmake (bug #910392)
BDEPEND="
zstd? ( app-arch/libarchive[zstd] )
"
PDEPEND="
nls? ( ~dev-qt/qttranslations-${PV}:6 )
"
PATCHES=(
"${FILESDIR}"/${PN}-6.5.2-hppa-forkfd-grow-stack.patch
"${FILESDIR}"/${PN}-6.5.2-no-symlink-check.patch
"${FILESDIR}"/${PN}-6.6.1-forkfd-childstack-size.patch
"${FILESDIR}"/${PN}-6.6.3-gcc14-avx512fp16.patch
"${FILESDIR}"/${PN}-6.8.2-cross.patch
"${FILESDIR}"/${PN}-6.9.0-no-direct-extern-access.patch
)
src_prepare() {
qt6-build_src_prepare
if use test; then
# test itself has -Werror=strict-aliasing issues, drop for simplicity
cmake_comment_add_subdirectory -f tests/auto/corelib/tools qsharedpointer
# workaround for __extendhfxf2 being used for tst_qfloat16.cpp
# which is unavailable with compiler-rt (assume used if clang)
if tc-is-clang; then
cmake_comment_add_subdirectory -f tests/auto/corelib/global qfloat16
fi
fi
}
src_configure() {
if use gtk; then
# defang automagic dependencies (bug #624960)
use X || append-cxxflags -DGENTOO_GTK_HIDE_X11
use wayland || append-cxxflags -DGENTOO_GTK_HIDE_WAYLAND
fi
local mycmakeargs=(
-DBUILD_WITH_PCH=OFF
-DINSTALL_ARCHDATADIR="${QT6_ARCHDATADIR}"
-DINSTALL_BINDIR="${QT6_BINDIR}"
-DINSTALL_DATADIR="${QT6_DATADIR}"
-DINSTALL_DOCDIR="${QT6_DOCDIR}"
-DINSTALL_EXAMPLESDIR="${QT6_EXAMPLESDIR}"
-DINSTALL_INCLUDEDIR="${QT6_HEADERDIR}"
-DINSTALL_LIBDIR="${QT6_LIBDIR}"
-DINSTALL_LIBEXECDIR="${QT6_LIBEXECDIR}"
-DINSTALL_MKSPECSDIR="${QT6_MKSPECSDIR}"
-DINSTALL_PLUGINSDIR="${QT6_PLUGINDIR}"
-DINSTALL_QMLDIR="${QT6_QMLDIR}"
-DINSTALL_SYSCONFDIR="${QT6_SYSCONFDIR}"
-DINSTALL_TRANSLATIONSDIR="${QT6_TRANSLATIONDIR}"
-DQT_UNITY_BUILD=ON # ~30% faster build, affects other dev-qt/* too
-DQT_FEATURE_force_system_libs=ON
-DQT_FEATURE_relocatable=OFF #927691
$(qt_feature ssl openssl)
$(qt_feature ssl openssl_linked)
$(qt_feature udev libudev)
$(qt_feature zstd)
# qtcore
$(qt_feature icu)
$(qt_feature io-uring liburing)
$(qt_feature journald)
$(qt_feature syslog)
# currently jemalloc upstream is dead and tests fail with it
-DQT_FEATURE_jemalloc=OFF
# tools
-DQT_FEATURE_androiddeployqt=OFF
# modules
$(qt_feature concurrent)
$(qt_feature dbus)
$(qt_feature gui)
$(qt_feature network)
$(qt_feature sql)
# trivial, and is often needed (sometimes even when not building tests)
-DQT_FEATURE_testlib=ON
$(qt_feature xml)
# let gentoo's defaults and/or users control security *FLAGS
-DQT_FEATURE_glibc_fortify_source=OFF
-DQT_FEATURE_intelcet=OFF
-DQT_FEATURE_libcpp_hardening=OFF
-DQT_FEATURE_libstdcpp_assertions=OFF
-DQT_FEATURE_relro_now_linker=OFF
-DQT_FEATURE_stack_clash_protection=OFF
-DQT_FEATURE_stack_protector=OFF
-DQT_FEATURE_trivial_auto_var_init_pattern=OFF
-DQT_INTERNAL_AVOID_OVERRIDING_SYNCQT_CONFIG=ON # would force -O3
)
use gui && mycmakeargs+=(
$(qt_feature X xcb)
$(qt_feature X system_xcb_xinput)
$(qt_feature X xkbcommon_x11)
$(cmake_use_find_package X X11) # needed for truly no automagic
$(qt_feature accessibility accessibility_atspi_bridge)
$(qt_feature eglfs)
$(qt_feature evdev)
$(qt_feature evdev mtdev)
$(qt_feature libinput)
$(qt_feature renderdoc graphicsframecapture)
$(qt_feature tslib)
$(qt_feature vulkan)
$(qt_feature wayland)
$(qt_feature widgets)
-DINPUT_opengl=$(usex opengl $(usex gles2-only es2 desktop) no)
) && use widgets && mycmakeargs+=(
# note: qtprintsupport is enabled w/ gui+widgets regardless of USE=cups
$(qt_feature cups)
$(qt_feature gtk gtk3)
)
use network && mycmakeargs+=(
$(qt_feature brotli)
$(qt_feature gssapi)
$(qt_feature libproxy)
$(qt_feature sctp)
$(usev test -DQT_SKIP_DOCKER_COMPOSE=ON)
)
use sql && mycmakeargs+=(
-DQT_FEATURE_sql_db2=OFF # unpackaged
-DQT_FEATURE_sql_ibase=OFF # unpackaged
-DQT_FEATURE_sql_mimer=OFF # unpackaged
$(qt_feature mysql sql_mysql)
$(qt_feature oci8 sql_oci)
$(usev oci8 -DOracle_ROOT="${ESYSROOT}"/usr/$(get_libdir)/oracle/client)
$(qt_feature odbc sql_odbc)
$(qt_feature postgres sql_psql)
$(qt_feature sqlite sql_sqlite)
$(qt_feature sqlite system_sqlite)
)
tc-is-cross-compiler && mycmakeargs+=(
-DQT_HOST_PATH="${BROOT}"/usr
-DQT_FORCE_BUILD_TOOLS=ON
-DQT_NO_GENERATE_QMAKE_WRAPPER_FOR_TARGET=ON
)
qt6-build_src_configure
}
src_compile() {
# workaround missing qtest include race condition when building
# the new test from qtbase@b412e424b (needs more looking into)
cmake_build include/QtTest/QtTest
cmake_src_compile
}
src_test() {
local -x TZ=UTC
local -x LC_TIME=C
# users' session setting may break tst_clientextension (bug #927030)
unset DESKTOP_SESSION XDG_CURRENT_DESKTOP
unset GNOME_DESKTOP_SESSION_ID KDE_FULL_SESSION
local CMAKE_SKIP_TESTS=(
# broken with out-of-source + if qtbase is not already installed
tst_moc
tst_qmake
# similarly broken when relocatable=OFF (bug #927691)
tst_qapplication
tst_qt_cmake_create
tst_uic
# needs x11/wayland/opengl rather than just Qt offscreen and would
# rather to keep this simple
tst_qgraphicsview
tst_qopengl{,config,widget,window}
tst_qx11info
tst_surface
tst_wl_reconnect
tst_xdgdecorationv1
# fails for unknown reasons, but seatv4 is not actually used nowadays
tst_seatv4
# fails with network sandbox
tst_qdnslookup
# fails with sandbox
tst_qsharedmemory
# typical to lack SCTP support on non-generic kernels
tst_qsctpsocket
# flaky tests, may be better with -j1 but not worth using over this
tst_qfiledialog{,2} #916181
tst_qprocess #936484
tst_qtimer
tst_wayland_cursor
# haystacksWithMoreThan4GiBWork can easily OOM (16GB ram not enough)
tst_qlatin1stringmatcher
# these can be flaky depending on the environment/toolchain
tst_qlogging # backtrace log test can easily vary
tst_q{,raw}font # affected by available fonts / settings (bug #914737)
tst_qprinter # checks system's printers (bug #916216)
tst_qhighdpi # may detect users' settings and fail (bug #935364)
tst_qstorageinfo # checks mounted filesystems
# flaky due to using different test framework and fails with USE=-gui
tst_selftests
# known failing when using clang+glibc+stdc++, needs looking into
tst_qthread
# partially failing on x86 chroots and seemingly(?) harmless (dev-qt
# revdeps tests pass), skip globally to avoid keywording flakiness
tst_json
tst_qcolorspace
tst_qdoublevalidator
tst_qglobal
tst_qglyphrun
tst_qvectornd
tst_rcc
# similarly, but on armv7 and potentially others (bug #914028)
tst_qlineedit
tst_qpainter
# likewise, known failing on BE arches (bug #914033,914371,918878)
tst_qimagereader
tst_qimagewriter
tst_qpluginloader
tst_quuid # >=6.6.2 had related fixes, needs retesting
# this test has often caused trouble depending on arch, endianness,
# musl, and others with some image/pixel formats and similar and,
# while there is likely real bugs, it's above what I'm willing to
# handle for now
tst_qimage
# partially broken on llvm-musl, needs looking into but skip to have
# a baseline for regressions (rest of dev-qt still passes with musl)
$(usev elibc_musl '
tst_qicoimageformat
tst_qimagereader
')
# fails due to hppa's NaN handling, needs looking into (bug #914371)
$(usev hppa '
tst_qcborvalue
tst_qnumeric
')
# note: for linux, upstream only really runs+maintains tests for amd64
# https://doc.qt.io/qt-6/supported-platforms.html
)
qt6-build_src_test
}
src_install() {
qt6-build_src_install
if use test; then
local delete_bins=( # need a better way to handle this
apphelper clientserver copier crashingServer desktopsettingsaware_helper
echo fileWriterProcess modal_helper nospace 'one space'
paster qcommandlineparser_test_helper qfileopeneventexternal
socketprocess syslocaleapp tst_qhashseed_helper 'two space s'
write-read-write
)
local delete=( # sigh
"${D}${QT6_BINDIR}"/test*
"${D}${QT6_LIBDIR}/objects-${CMAKE_BUILD_TYPE}"/*test*
"${delete_bins[@]/#/${D}${QT6_BINDIR}/}"
)
# using -f given not tracking which tests may be skipped or not
rm -rf -- "${delete[@]}" || die
fi
}

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@ -0,0 +1,442 @@
# Copyright 2021-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
QT6_HAS_STATIC_LIBS=1
inherit flag-o-matic qt6-build toolchain-funcs
DESCRIPTION="Cross-platform application development framework"
if [[ ${QT6_BUILD_TYPE} == release ]]; then
KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~x86"
fi
declare -gA QT6_IUSE=(
[global]="+ssl +udev zstd"
[core]="icu io-uring journald syslog"
[modules]="+concurrent +dbus +gui +network +sql +xml"
[gui]="
+X accessibility eglfs evdev gles2-only +libinput
opengl renderdoc tslib vulkan wayland +widgets
"
[network]="brotli gssapi libproxy sctp"
[sql]="mysql oci8 odbc postgres +sqlite"
[widgets]="cups gtk"
[optfeature]="nls" #810802
)
IUSE="${QT6_IUSE[*]}"
REQUIRED_USE="
?? ( journald syslog )
$(
printf '%s? ( gui ) ' ${QT6_IUSE[gui]//+/}
printf '%s? ( network ) ' ${QT6_IUSE[network]//+/}
printf '%s? ( sql ) ' ${QT6_IUSE[sql]//+/}
printf '%s? ( gui widgets ) ' ${QT6_IUSE[widgets]//+/}
)
accessibility? ( dbus )
eglfs? ( opengl )
gles2-only? ( opengl )
gui? ( || ( X eglfs wayland ) )
libinput? ( udev )
sql? ( || ( ${QT6_IUSE[sql]//+/} ) )
test? ( icu sql? ( sqlite ) )
wayland? ( opengl )
"
# groups:
# - global (configure.cmake)
# - qtcore (src/corelib/configure.cmake)
# - qtgui (src/gui/configure.cmake)
# - qtnetwork (src/network/configure.cmake)
# - qtprintsupport (src/printsupport/configure.cmake) [gui+widgets]
# - qtsql (src/plugins/sqldrivers/configure.cmake)
# nolink: renderdoc, systemd
COMMON_DEPEND="
virtual/zlib:=
ssl? ( dev-libs/openssl:= )
udev? ( virtual/libudev:= )
zstd? ( app-arch/zstd:= )
app-crypt/libb2
dev-libs/double-conversion:=
dev-libs/glib:2
dev-libs/libpcre2:=[pcre16,unicode(+)]
icu? ( dev-libs/icu:= )
io-uring? ( sys-libs/liburing:= )
journald? ( sys-apps/systemd )
dbus? ( sys-apps/dbus )
gui? (
dev-libs/md4c
media-libs/fontconfig
>=media-libs/freetype-2.13.1:2
media-libs/harfbuzz:=
media-libs/libjpeg-turbo:=
media-libs/libpng:=
x11-libs/libdrm
x11-libs/libxkbcommon[X?]
X? (
x11-libs/libICE
x11-libs/libSM
x11-libs/libX11
x11-libs/libxcb:=
x11-libs/xcb-util-cursor
x11-libs/xcb-util-image
x11-libs/xcb-util-keysyms
x11-libs/xcb-util-renderutil
x11-libs/xcb-util-wm
)
accessibility? ( app-accessibility/at-spi2-core:2 )
eglfs? ( media-libs/mesa[gbm(+)] )
evdev? ( sys-libs/mtdev )
libinput? ( dev-libs/libinput:= )
opengl? (
gles2-only? ( media-libs/libglvnd )
!gles2-only? ( media-libs/libglvnd[X?] )
)
renderdoc? ( media-gfx/renderdoc )
tslib? ( x11-libs/tslib )
wayland? ( dev-libs/wayland )
widgets? (
cups? ( net-print/cups )
gtk? (
x11-libs/gdk-pixbuf:2
>=x11-libs/gtk+-3.24.41-r1:3[X?,wayland?]
x11-libs/pango
)
)
)
network? (
brotli? ( app-arch/brotli:= )
gssapi? ( virtual/krb5 )
libproxy? ( net-libs/libproxy )
)
sql? (
mysql? ( dev-db/mysql-connector-c:= )
oci8? ( dev-db/oracle-instantclient:=[sdk] )
odbc? ( dev-db/unixODBC )
postgres? ( dev-db/postgresql:* )
sqlite? ( dev-db/sqlite:3 )
)
"
# wrt blockers: users do not always depclean regularly and outdated
# dev-qt packages sometime cause runtime issues (update this when new
# Qt libraries/plugins are added, and keep old for 2y+ if removed)
RDEPEND="
${COMMON_DEPEND}
!<dev-qt/qt3d-${PV}:6
!<dev-qt/qt5compat-${PV}:6
!<dev-qt/qtcharts-${PV}:6
!<dev-qt/qtconnectivity-${PV}:6
!<dev-qt/qtdeclarative-${PV}:6
!<dev-qt/qtgraphs-${PV}:6
!<dev-qt/qthttpserver-${PV}:6
!<dev-qt/qtimageformats-${PV}:6
!<dev-qt/qtlanguageserver-${PV}:6
!<dev-qt/qtlocation-${PV}:6
!<dev-qt/qtmultimedia-${PV}:6
!<dev-qt/qtnetworkauth-${PV}:6
!<dev-qt/qtpositioning-${PV}:6
!<dev-qt/qtquick3d-${PV}:6
!<dev-qt/qtquicktimeline-${PV}:6
!<dev-qt/qtremoteobjects-${PV}:6
!<dev-qt/qtscxml-${PV}:6
!<dev-qt/qtsensors-${PV}:6
!<dev-qt/qtserialbus-${PV}:6
!<dev-qt/qtserialport-${PV}:6
!<dev-qt/qtshadertools-${PV}:6
!<dev-qt/qtspeech-${PV}:6
!<dev-qt/qtsvg-${PV}:6
!<dev-qt/qttools-${PV}:6
!<dev-qt/qtvirtualkeyboard-${PV}:6
!<dev-qt/qtwayland-${PV}:6
!<dev-qt/qtwebchannel-${PV}:6
!<dev-qt/qtwebengine-${PV}:6
!<dev-qt/qtwebsockets-${PV}:6
!<dev-qt/qtwebview-${PV}:6
syslog? ( virtual/logger )
"
DEPEND="
${COMMON_DEPEND}
X? ( x11-base/xorg-proto )
gui? (
vulkan? ( dev-util/vulkan-headers )
wayland? ( dev-util/wayland-scanner )
)
network? (
sctp? ( net-misc/lksctp-tools )
)
test? (
elibc_musl? ( sys-libs/timezone-data )
)
"
# libarchive[zstd] is indirectly used by cmake (bug #910392)
BDEPEND="
zstd? ( app-arch/libarchive[zstd] )
"
PDEPEND="
nls? ( ~dev-qt/qttranslations-${PV}:6 )
"
PATCHES=(
"${FILESDIR}"/${PN}-6.5.2-hppa-forkfd-grow-stack.patch
"${FILESDIR}"/${PN}-6.5.2-no-symlink-check.patch
"${FILESDIR}"/${PN}-6.6.1-forkfd-childstack-size.patch
"${FILESDIR}"/${PN}-6.6.3-gcc14-avx512fp16.patch
"${FILESDIR}"/${PN}-6.8.2-cross.patch
"${FILESDIR}"/${PN}-6.9.0-no-direct-extern-access.patch
)
src_prepare() {
qt6-build_src_prepare
if use test; then
# test itself has -Werror=strict-aliasing issues, drop for simplicity
cmake_comment_add_subdirectory -f tests/auto/corelib/tools qsharedpointer
# workaround for __extendhfxf2 being used for tst_qfloat16.cpp
# which is unavailable with compiler-rt (assume used if clang)
if tc-is-clang; then
cmake_comment_add_subdirectory -f tests/auto/corelib/global qfloat16
fi
fi
}
src_configure() {
if use gtk; then
# defang automagic dependencies (bug #624960)
use X || append-cxxflags -DGENTOO_GTK_HIDE_X11
use wayland || append-cxxflags -DGENTOO_GTK_HIDE_WAYLAND
fi
local mycmakeargs=(
-DBUILD_WITH_PCH=OFF
-DINSTALL_ARCHDATADIR="${QT6_ARCHDATADIR}"
-DINSTALL_BINDIR="${QT6_BINDIR}"
-DINSTALL_DATADIR="${QT6_DATADIR}"
-DINSTALL_DOCDIR="${QT6_DOCDIR}"
-DINSTALL_EXAMPLESDIR="${QT6_EXAMPLESDIR}"
-DINSTALL_INCLUDEDIR="${QT6_HEADERDIR}"
-DINSTALL_LIBDIR="${QT6_LIBDIR}"
-DINSTALL_LIBEXECDIR="${QT6_LIBEXECDIR}"
-DINSTALL_MKSPECSDIR="${QT6_MKSPECSDIR}"
-DINSTALL_PLUGINSDIR="${QT6_PLUGINDIR}"
-DINSTALL_QMLDIR="${QT6_QMLDIR}"
-DINSTALL_SYSCONFDIR="${QT6_SYSCONFDIR}"
-DINSTALL_TRANSLATIONSDIR="${QT6_TRANSLATIONDIR}"
-DQT_UNITY_BUILD=ON # ~30% faster build, affects other dev-qt/* too
-DQT_FEATURE_force_system_libs=ON
-DQT_FEATURE_relocatable=OFF #927691
$(qt_feature ssl openssl)
$(qt_feature ssl openssl_linked)
$(qt_feature udev libudev)
$(qt_feature zstd)
# qtcore
$(qt_feature icu)
$(qt_feature io-uring liburing)
$(qt_feature journald)
$(qt_feature syslog)
# currently jemalloc upstream is dead and tests fail with it
-DQT_FEATURE_jemalloc=OFF
# tools
-DQT_FEATURE_androiddeployqt=OFF
# modules
$(qt_feature concurrent)
$(qt_feature dbus)
$(qt_feature gui)
$(qt_feature network)
$(qt_feature sql)
# trivial, and is often needed (sometimes even when not building tests)
-DQT_FEATURE_testlib=ON
$(qt_feature xml)
# let gentoo's defaults and/or users control security *FLAGS
-DQT_FEATURE_glibc_fortify_source=OFF
-DQT_FEATURE_intelcet=OFF
-DQT_FEATURE_libcpp_hardening=OFF
-DQT_FEATURE_libstdcpp_assertions=OFF
-DQT_FEATURE_relro_now_linker=OFF
-DQT_FEATURE_stack_clash_protection=OFF
-DQT_FEATURE_stack_protector=OFF
-DQT_FEATURE_trivial_auto_var_init_pattern=OFF
-DQT_INTERNAL_AVOID_OVERRIDING_SYNCQT_CONFIG=ON # would force -O3
)
use gui && mycmakeargs+=(
$(qt_feature X xcb)
$(qt_feature X system_xcb_xinput)
$(qt_feature X xkbcommon_x11)
$(cmake_use_find_package X X11) # needed for truly no automagic
$(qt_feature accessibility accessibility_atspi_bridge)
$(qt_feature eglfs)
$(qt_feature evdev)
$(qt_feature evdev mtdev)
$(qt_feature libinput)
$(qt_feature renderdoc graphicsframecapture)
$(qt_feature tslib)
$(qt_feature vulkan)
$(qt_feature wayland)
$(qt_feature widgets)
-DINPUT_opengl=$(usex opengl $(usex gles2-only es2 desktop) no)
) && use widgets && mycmakeargs+=(
# note: qtprintsupport is enabled w/ gui+widgets regardless of USE=cups
$(qt_feature cups)
$(qt_feature gtk gtk3)
)
use network && mycmakeargs+=(
$(qt_feature brotli)
$(qt_feature gssapi)
$(qt_feature libproxy)
$(qt_feature sctp)
$(usev test -DQT_SKIP_DOCKER_COMPOSE=ON)
)
use sql && mycmakeargs+=(
-DQT_FEATURE_sql_db2=OFF # unpackaged
-DQT_FEATURE_sql_ibase=OFF # unpackaged
-DQT_FEATURE_sql_mimer=OFF # unpackaged
$(qt_feature mysql sql_mysql)
$(qt_feature oci8 sql_oci)
$(usev oci8 -DOracle_ROOT="${ESYSROOT}"/usr/$(get_libdir)/oracle/client)
$(qt_feature odbc sql_odbc)
$(qt_feature postgres sql_psql)
$(qt_feature sqlite sql_sqlite)
$(qt_feature sqlite system_sqlite)
)
tc-is-cross-compiler && mycmakeargs+=(
-DQT_HOST_PATH="${BROOT}"/usr
-DQT_FORCE_BUILD_TOOLS=ON
-DQT_NO_GENERATE_QMAKE_WRAPPER_FOR_TARGET=ON
)
qt6-build_src_configure
}
src_compile() {
# workaround missing qtest include race condition when building
# the new test from qtbase@b412e424b (needs more looking into)
cmake_build include/QtTest/QtTest
cmake_src_compile
}
src_test() {
local -x TZ=UTC
local -x LC_TIME=C
# users' session setting may break tst_clientextension (bug #927030)
unset DESKTOP_SESSION XDG_CURRENT_DESKTOP
unset GNOME_DESKTOP_SESSION_ID KDE_FULL_SESSION
local CMAKE_SKIP_TESTS=(
# broken with out-of-source + if qtbase is not already installed
tst_moc
tst_qmake
# similarly broken when relocatable=OFF (bug #927691)
tst_qapplication
tst_qt_cmake_create
tst_uic
# needs x11/wayland/opengl rather than just Qt offscreen and would
# rather to keep this simple
tst_qgraphicsview
tst_qopengl{,config,widget,window}
tst_qx11info
tst_surface
tst_wl_reconnect
tst_xdgdecorationv1
# fails for unknown reasons, but seatv4 is not actually used nowadays
tst_seatv4
# fails with network sandbox
tst_qdnslookup
# fails with sandbox
tst_qsharedmemory
# typical to lack SCTP support on non-generic kernels
tst_qsctpsocket
# flaky tests, may be better with -j1 but not worth using over this
tst_qfiledialog{,2} #916181
tst_qprocess #936484
tst_qtimer
tst_wayland_cursor
# haystacksWithMoreThan4GiBWork can easily OOM (16GB ram not enough)
tst_qlatin1stringmatcher
# these can be flaky depending on the environment/toolchain
tst_qlogging # backtrace log test can easily vary
tst_q{,raw}font # affected by available fonts / settings (bug #914737)
tst_qprinter # checks system's printers (bug #916216)
tst_qhighdpi # may detect users' settings and fail (bug #935364)
tst_qstorageinfo # checks mounted filesystems
# flaky due to using different test framework and fails with USE=-gui
tst_selftests
# known failing when using clang+glibc+stdc++, needs looking into
tst_qthread
# partially failing on x86 chroots and seemingly(?) harmless (dev-qt
# revdeps tests pass), skip globally to avoid keywording flakiness
tst_json
tst_qcolorspace
tst_qdoublevalidator
tst_qglobal
tst_qglyphrun
tst_qvectornd
tst_rcc
# similarly, but on armv7 and potentially others (bug #914028)
tst_qlineedit
tst_qpainter
# likewise, known failing on BE arches (bug #914033,914371,918878)
tst_qimagereader
tst_qimagewriter
tst_qpluginloader
tst_quuid # >=6.6.2 had related fixes, needs retesting
# this test has often caused trouble depending on arch, endianness,
# musl, and others with some image/pixel formats and similar and,
# while there is likely real bugs, it's above what I'm willing to
# handle for now
tst_qimage
# partially broken on llvm-musl, needs looking into but skip to have
# a baseline for regressions (rest of dev-qt still passes with musl)
$(usev elibc_musl '
tst_qicoimageformat
tst_qimagereader
')
# fails due to hppa's NaN handling, needs looking into (bug #914371)
$(usev hppa '
tst_qcborvalue
tst_qnumeric
')
# note: for linux, upstream only really runs+maintains tests for amd64
# https://doc.qt.io/qt-6/supported-platforms.html
)
qt6-build_src_test
}
src_install() {
qt6-build_src_install
if use test; then
local delete_bins=( # need a better way to handle this
apphelper clientserver copier crashingServer desktopsettingsaware_helper
echo fileWriterProcess modal_helper nospace 'one space'
paster qcommandlineparser_test_helper qfileopeneventexternal
socketprocess syslocaleapp tst_qhashseed_helper 'two space s'
write-read-write
)
local delete=( # sigh
"${D}${QT6_BINDIR}"/test*
"${D}${QT6_LIBDIR}/objects-${CMAKE_BUILD_TYPE}"/*test*
"${delete_bins[@]/#/${D}${QT6_BINDIR}/}"
)
# using -f given not tracking which tests may be skipped or not
rm -rf -- "${delete[@]}" || die
fi
}