dev-python/shiboken2: add 5.15.5

Bug: https://bugs.gentoo.org/835763
Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org>

6 files changed, 396 insertions, 0 deletions

diff --git a/dev-python/shiboken2/Manifest b/dev-python/shiboken2/Manifest
index d9abb71faf82..6db4c67e3817 100644
--- a/dev-python/shiboken2/Manifest
+++ b/dev-python/shiboken2/Manifest
@@ -1 +1,2 @@
 DIST pyside-setup-opensource-src-5.15.2.tar.xz 3472624 BLAKE2B 099abeaf25059a88f299f90b18cf79aa45acd86580c0873767b09f76268d6746cc3576743a19493a605de59b520471ddee6bba0e5340801ef44a21f2a9d41507 SHA512 5043c1c9db4ba0133baaabb4d4943182e9741b1007bedd992394758707a37bba0688dc6413ea46620e7c2fb09daa3c74e6a7bb2c302b9d08e5f3bb7575d02b62
+DIST pyside-setup-opensource-src-5.15.5.tar.xz 3577972 BLAKE2B ee16ce18ec4103add41ad89b658012cb2e8695bda51269d3cd1614c2b6d029c0eaba5e592d5e58b6267e1ddc020a938d3ccd2fbc9461cc5bf202f3bdbf6b5d62 SHA512 61b987ec823e9a89f2a07a1991d47f36eb45e3ce416aa6e0032a58ba3d623ac26224cb0f43a2db76850bce7290d12fae610de06405350362caac7860ba99f0c3
diff --git a/dev-python/shiboken2/files/shiboken2-5.15.5-add-numpy-1.23-compatibility.patch b/dev-python/shiboken2/files/shiboken2-5.15.5-add-numpy-1.23-compatibility.patch
new file mode 100644
index 000000000000..7ce30bb2e67d
--- /dev/null
+++ b/dev-python/shiboken2/files/shiboken2-5.15.5-add-numpy-1.23-compatibility.patch
@@ -0,0 +1,31 @@
+https://raw.githubusercontent.com/FreeCAD/homebrew-freecad/master/patches/libshiboken-numpy-1.23.compat.patch
+
+From c238f558bb72860c15da00546a7b7924d0b90848 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl-gentoo@posteo.net>
+Date: Thu, 21 Jul 2022 06:37:26 +0200
+Subject: [PATCH] add numpy-1.23 compatibility
+
+Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
+---
+ libshiboken/sbknumpyarrayconverter.cpp | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/libshiboken/sbknumpyarrayconverter.cpp
++++ b/libshiboken/sbknumpyarrayconverter.cpp
+@@ -116,8 +116,13 @@ std::ostream &operator<<(std::ostream &str, PyArrayObject *o)
+             str << " NPY_ARRAY_NOTSWAPPED";
+         if ((flags & NPY_ARRAY_WRITEABLE) != 0)
+             str << " NPY_ARRAY_WRITEABLE";
++#if NPY_VERSION >= 0x00000010 // NPY_1_23_API_VERSION
++        if ((flags & NPY_ARRAY_WRITEBACKIFCOPY) != 0)
++            str << " NPY_ARRAY_WRITEBACKIFCOPY";
++#else
+         if ((flags & NPY_ARRAY_UPDATEIFCOPY) != 0)
+             str << " NPY_ARRAY_UPDATEIFCOPY";
++#endif
+     } else {
+         str << '0';
+     }
+-- 
+2.35.1
+
diff --git a/dev-python/shiboken2/files/shiboken2-5.15.5-python311-1.patch b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-1.patch
new file mode 100644
index 000000000000..771ce2ad1886
--- /dev/null
+++ b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-1.patch
@@ -0,0 +1,72 @@
+From c87d4e27cd482918c1d091c09cfac749a56b0f99 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl-gentoo@posteo.net>
+Date: Wed, 20 Jul 2022 07:15:57 +0200
+Subject: [PATCH 1/3] 
+ https://src.fedoraproject.org/fork/pviktori/rpms/python-pyside2/raw/5da9902bd8732b49eb722d71f306d4ab197c84b8/f/python3.11.patch
+ https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=52df3b8f64
+ https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=73adefe22f
+ https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=a09a1db839
+
+From b64ad27d8dfeeecaaa8a98051252a32c9d998df4 Mon Sep 17 00:00:00 2001
+From: Friedemann Kleint <Friedemann.Kleint@qt.io>
+Date: Thu, 9 Jun 2022 16:50:41 +0200
+Subject: [PATCH] libshiboken: Fix a crash in Shiboken::Object::isValid() for
+ Python 3.11
+
+The function is passed type objects for class methods, which caused
+it to crash.
+
+The first clause did not catch this, and so it was cast to SbkObject
+below.
+
+Add a type check to prevent this.
+
+Pick-to: 6.3 6.2 5.15
+Task-number: PYSIDE-1960
+Change-Id: Icfdd6fefb7156ac5961444bd5395109849a1d66e
+Reviewed-by: Christian Tismer <tismer@stackless.com>
+Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
+
+Original patch no longer applies with 5.15.5.
+Manually re-applied to respect code changes.
+
+Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
+--- a/libshiboken/basewrapper.cpp
++++ b/libshiboken/basewrapper.cpp
+@@ -377,7 +377,7 @@ SbkObjectType *SbkObject_TypeF(void)
+     static PyTypeObject *type = nullptr;
+     if (!type) {
+         type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&SbkObject_Type_spec));
+-        Py_TYPE(type) = SbkObjectType_TypeF();
++        Py_SET_TYPE(type, SbkObjectType_TypeF());
+         Py_INCREF(Py_TYPE(type));
+         type->tp_weaklistoffset = offsetof(SbkObject, weakreflist);
+         type->tp_dictoffset = offsetof(SbkObject, ob_dict);
+@@ -1152,7 +1152,7 @@ introduceWrapperType(PyObject *enclosingObject,
+     typeSpec->slots[0].pfunc = reinterpret_cast<void *>(baseType ? baseType : SbkObject_TypeF());
+ 
+     PyObject *heaptype = SbkType_FromSpecWithBases(typeSpec, baseTypes);
+-    Py_TYPE(heaptype) = SbkObjectType_TypeF();
++    Py_SET_TYPE(heaptype, SbkObjectType_TypeF());
+     Py_INCREF(Py_TYPE(heaptype));
+     auto *type = reinterpret_cast<SbkObjectType *>(heaptype);
+ #if PY_VERSION_HEX < 0x03000000
+@@ -1517,6 +1517,7 @@ bool setCppPointer(SbkObject *sbkObj, PyTypeObject *desiredType, void *cptr)
+ bool isValid(PyObject *pyObj)
+ {
+     if (!pyObj || pyObj == Py_None
++        || PyType_Check(pyObj) != 0
+         || Py_TYPE(Py_TYPE(pyObj)) != SbkObjectType_TypeF()) {
+         return true;
+     }
+--- a/libshiboken/sbkenum.cpp
++++ b/libshiboken/sbkenum.cpp
+@@ -753,7 +753,7 @@ newTypeWithName(const char *name,
+     PyTuple_SetItem(bases, 0, reinterpret_cast<PyObject *>(basetype));
+     auto *type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpecWithBases(&newspec, bases));
+     PyErr_Print();
+-    Py_TYPE(type) = SbkEnumType_TypeF();
++    Py_SET_TYPE(type, SbkEnumType_TypeF());
+ 
+     auto *enumType = reinterpret_cast<SbkEnumType *>(type);
+     PepType_SETP(enumType)->cppName = cppName;
diff --git a/dev-python/shiboken2/files/shiboken2-5.15.5-python311-2.patch b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-2.patch
new file mode 100644
index 000000000000..54a54630cb0c
--- /dev/null
+++ b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-2.patch
@@ -0,0 +1,65 @@
+From 6fc0af3753839839b227075cc2a9e43c7cd7a26d Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl-gentoo@posteo.net>
+Date: Wed, 20 Jul 2022 07:23:15 +0200
+Subject: [PATCH 2/3] From a09a1db8391243e6bb290ee66bb6e3afbb114c61 Mon Sep 17
+ 00:00:00 2001 From: Friedemann Kleint <Friedemann.Kleint@qt.io> Date: Fri, 24
+ Jun 2022 09:22:01 +0200 Subject: libshiboken: Fix crashes with static strings
+ in Python 3.11
+
+In Python 3.11, some strings come with a refcount above decimal
+1000000000, apparently indicating that they are interned. Replace the
+mechanism by PyUnicode_InternFromString().
+
+Task-number: PYSIDE-1960
+Pick-to: 6.3 6.2 5.15
+Change-Id: I6436afee351f89da5814b5d6bc76970b1b508168
+Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
+Reviewed-by: Christian Tismer <tismer@stackless.com>
+Upstream: https://code.qt.io/cgit/pyside/pyside-setup.git/commit/?id=a09a1db8391243e6bb290ee66bb6e3afbb114c61
+
+Original patch no longer applies.
+Manually adapted to respect code changes.
+
+Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
+--- a/libshiboken/sbkstring.cpp
++++ b/libshiboken/sbkstring.cpp
+@@ -41,8 +41,14 @@
+ #include "sbkstaticstrings_p.h"
+ #include "autodecref.h"
+ 
+-#include <vector>
+-#include <unordered_set>
++#if PY_VERSION_HEX >= 0x030B0000 || defined(Py_LIMITED_API)
++#  define USE_INTERN_STRINGS
++#endif
++
++#ifndef USE_INTERN_STRINGS
++#  include <vector>
++#  include <unordered_set>
++#endif
+ 
+ namespace Shiboken
+ {
+@@ -233,6 +239,13 @@ Py_ssize_t len(PyObject *str)
+ //     PyObject *attr = PyObject_GetAttr(obj, name());
+ //
+ 
++#ifdef USE_INTERN_STRINGS
++PyObject *createStaticString(const char *str)
++{
++    return PyUnicode_InternFromString(str);
++}
++#else
++
+ using StaticStrings = std::unordered_set<PyObject *>;
+ 
+ static void finalizeStaticStrings();    // forward
+@@ -283,6 +296,8 @@ PyObject *createStaticString(const char *str)
+     return result;
+ }
+ 
++#endif // !USE_INTERN_STRINGS
++
+ ///////////////////////////////////////////////////////////////////////
+ //
+ // PYSIDE-1019: Helper function for snake_case vs. camelCase names
diff --git a/dev-python/shiboken2/files/shiboken2-5.15.5-python311-3.patch b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-3.patch
new file mode 100644
index 000000000000..9c44dc621b45
--- /dev/null
+++ b/dev-python/shiboken2/files/shiboken2-5.15.5-python311-3.patch
@@ -0,0 +1,55 @@
+From f62a1766e5f0cf0e503a76cd755408f2c65dc947 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl-gentoo@posteo.net>
+Date: Wed, 20 Jul 2022 07:29:37 +0200
+Subject: [PATCH 3/3] The Fedora / upstream fixes
+ (shiboken2-5.15.2-python311.patch) end up breaking Python 3.8 compatibility
+ (maybe 3.9 too, but didn't get that far).
+
+Wrap them with PY_VERSION_HEX for Python 3.11.
+
+Original patch no longer applied due to code changes.
+
+Signed-off-by: Bernd Waibel <waebbl-gentoo@posteo.net>
+--- a/libshiboken/basewrapper.cpp
++++ b/libshiboken/basewrapper.cpp
+@@ -377,7 +377,11 @@ SbkObjectType *SbkObject_TypeF(void)
+     static PyTypeObject *type = nullptr;
+     if (!type) {
+         type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&SbkObject_Type_spec));
+-        Py_SET_TYPE(type, SbkObjectType_TypeF());
++        #if PY_VERSION_HEX < 0x030B00A1
++            Py_TYPE(type) = SbkObjectType_TypeF();
++        #else
++            Py_SET_TYPE(type, SbkObjectType_TypeF());
++        #endif
+         Py_INCREF(Py_TYPE(type));
+         type->tp_weaklistoffset = offsetof(SbkObject, weakreflist);
+         type->tp_dictoffset = offsetof(SbkObject, ob_dict);
+@@ -1152,7 +1156,11 @@ introduceWrapperType(PyObject *enclosingObject,
+     typeSpec->slots[0].pfunc = reinterpret_cast<void *>(baseType ? baseType : SbkObject_TypeF());
+ 
+     PyObject *heaptype = SbkType_FromSpecWithBases(typeSpec, baseTypes);
+-    Py_SET_TYPE(heaptype, SbkObjectType_TypeF());
++    #if PY_VERSION_HEX < 0x030B00A1
++        Py_TYPE(heaptype) = SbkObjectType_TypeF();
++    #else
++        Py_SET_TYPE(heaptype, SbkObjectType_TypeF());
++    #endif
+     Py_INCREF(Py_TYPE(heaptype));
+     auto *type = reinterpret_cast<SbkObjectType *>(heaptype);
+ #if PY_VERSION_HEX < 0x03000000
+--- a/libshiboken/sbkenum.cpp
++++ b/libshiboken/sbkenum.cpp
+@@ -753,7 +753,11 @@ newTypeWithName(const char *name,
+     PyTuple_SetItem(bases, 0, reinterpret_cast<PyObject *>(basetype));
+     auto *type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpecWithBases(&newspec, bases));
+     PyErr_Print();
+-    Py_SET_TYPE(type, SbkEnumType_TypeF());
++    #if PY_VERSION_HEX < 0x030B00A1
++        Py_TYPE(type) = SbkEnumType_TypeF();
++    #else
++        Py_SET_TYPE(type, SbkEnumType_TypeF());
++    #endif
+ 
+     auto *enumType = reinterpret_cast<SbkEnumType *>(type);
+     PepType_SETP(enumType)->cppName = cppName;
diff --git a/dev-python/shiboken2/shiboken2-5.15.5.ebuild b/dev-python/shiboken2/shiboken2-5.15.5.ebuild
new file mode 100644
index 000000000000..46d2ae894608
--- /dev/null
+++ b/dev-python/shiboken2/shiboken2-5.15.5.ebuild
@@ -0,0 +1,172 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# TODO: Split the "/usr/bin/shiboken2" binding generator from the
+# "/usr/lib64/libshiboken2-*.so" family of shared libraries. The former
+# requires everything (including Clang) at runtime; the latter only requires
+# Qt and Python at runtime. Note that "pip" separates these two as well. See:
+# https://doc.qt.io/qtforpython/shiboken2/faq.html#is-there-any-runtime-dependency-on-the-generated-binding
+# Once split, the PySide2 ebuild should be revised to require
+# "/usr/bin/shiboken2" at build time and "libshiboken2-*.so" at runtime.
+# TODO: Add PyPy once officially supported. See also:
+#     https://bugreports.qt.io/browse/PYSIDE-535
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit cmake llvm python-r1 toolchain-funcs
+
+MY_P=pyside-setup-opensource-src-${PV}
+
+DESCRIPTION="Python binding generator for C++ libraries"
+HOMEPAGE="https://wiki.qt.io/PySide2"
+SRC_URI="https://download.qt.io/official_releases/QtForPython/pyside2/PySide2-${PV}-src/${MY_P}.tar.xz"
+S="${WORKDIR}/${MY_P}/sources/shiboken2"
+
+# The "sources/shiboken2/libshiboken" directory is triple-licensed under the
+# GPL v2, v3+, and LGPL v3. All remaining files are licensed under the GPL v3
+# with version 1.0 of a Qt-specific exception enabling shiboken2 output to be
+# arbitrarily relicensed. (TODO)
+LICENSE="|| ( GPL-2 GPL-3+ LGPL-3 ) GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86"
+IUSE="+docstrings numpy test vulkan"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+# Tests fail pretty bad and I'm not fixing them right now
+RESTRICT="test"
+
+# Minimal supported version of Qt.
+QT_PV="$(ver_cut 1-2):5"
+
+# Since Clang is required at both build- and runtime, BDEPEND is omitted here.
+RDEPEND="${PYTHON_DEPS}
+	>=dev-qt/qtcore-${QT_PV}
+	sys-devel/clang:=
+	sys-devel/clang-runtime:=
+	docstrings? (
+		>=dev-libs/libxml2-2.6.32
+		>=dev-libs/libxslt-1.1.19
+		>=dev-qt/qtxml-${QT_PV}
+		>=dev-qt/qtxmlpatterns-${QT_PV}
+	)
+	numpy? ( dev-python/numpy[${PYTHON_USEDEP}] )
+	vulkan? ( dev-util/vulkan-headers )
+"
+DEPEND="${RDEPEND}
+	test? ( >=dev-qt/qttest-${QT_PV} )
+"
+
+DOCS=( AUTHORS )
+
+PATCHES=(
+	"${FILESDIR}"/${P}-python311-1.patch
+	"${FILESDIR}"/${P}-python311-2.patch
+	"${FILESDIR}"/${P}-python311-3.patch
+	"${FILESDIR}"/${P}-add-numpy-1.23-compatibility.patch
+)
+
+# Ensure the path returned by get_llvm_prefix() contains clang as well.
+llvm_check_deps() {
+	has_version "sys-devel/clang:${LLVM_SLOT}"
+}
+
+src_prepare() {
+	# TODO: File upstream issue requesting a sane way to disable NumPy support.
+	if ! use numpy; then
+		sed -i -e '/\bprint(os\.path\.realpath(numpy))/d' \
+			libshiboken/CMakeLists.txt || die
+	fi
+
+	# Shiboken2 assumes Vulkan headers live under either "$VULKAN_SDK/include"
+	# or "$VK_SDK_PATH/include" rather than "${EPREFIX}/usr/include/vulkan".
+	if use vulkan; then
+		sed -i -e "s~\bdetectVulkan(&headerPaths);~headerPaths.append(HeaderPath{QByteArrayLiteral(\"${EPREFIX}/usr/include/vulkan\"), HeaderType::System});~" \
+			ApiExtractor/clangparser/compilersupport.cpp || die
+	fi
+
+	# Shiboken2 assumes the "/usr/lib/clang/${CLANG_NEWEST_VERSION}/include/"
+	# subdirectory provides Clang builtin includes (e.g., "stddef.h") for the
+	# currently installed version of Clang, where ${CLANG_NEWEST_VERSION} is
+	# the largest version specifier that exists under the "/usr/lib/clang/"
+	# subdirectory. This assumption is false in edge cases, including when
+	# users downgrade from newer Clang versions but fail to remove those
+	# versions with "emerge --depclean". See also:
+	#     https://github.com/leycec/raiagent/issues/85
+	#
+	# Sadly, the clang-* family of functions exported by the "toolchain-funcs"
+	# eclass are defective, returning nonsensical placeholder strings if the
+	# end user has *NOT* explicitly configured their C++ compiler to be Clang.
+	# PySide2 does *NOT* care whether the end user has done so or not, as
+	# PySide2 unconditionally requires Clang in either case. See also:
+	#     https://bugs.gentoo.org/619490
+	sed -i -e 's~(findClangBuiltInIncludesDir())~(QStringLiteral("'"${EPREFIX}"'/usr/lib/clang/'$(CPP=clang clang-fullversion)'/include"))~' \
+		ApiExtractor/clangparser/compilersupport.cpp || die
+
+	cmake_src_prepare
+}
+
+src_configure() {
+	# Minimal tests for now, 2 failing with the extended version
+	# FIXME Subscripted generics cannot be used with class and instance checks
+	local mycmakeargs=(
+		-DBUILD_TESTS=$(usex test)
+		-DDISABLE_DOCSTRINGS=$(usex !docstrings)
+	)
+
+	shiboken2_configure() {
+		local mycmakeargs=(
+			"${mycmakeargs[@]}"
+			-DPYTHON_CONFIG_SUFFIX="-${EPYTHON}"
+			-DPYTHON_EXECUTABLE="${PYTHON}"
+			-DUSE_PYTHON_VERSION="${EPYTHON#python}"
+		)
+		# CMakeLists.txt expects LLVM_INSTALL_DIR as an environment variable.
+		local -x LLVM_INSTALL_DIR="$(get_llvm_prefix)"
+		cmake_src_configure
+	}
+	python_foreach_impl shiboken2_configure
+}
+
+src_compile() {
+	python_foreach_impl cmake_src_compile
+}
+
+src_test() {
+	python_foreach_impl cmake_src_test
+}
+
+src_install() {
+	shiboken2_install() {
+		cmake_src_install
+		python_optimize
+
+		# Uniquify the "shiboken2" executable for the current Python target,
+		# preserving an unversioned "shiboken2" file arbitrarily associated
+		# with the last Python target.
+		cp "${ED}"/usr/bin/${PN}{,-${EPYTHON}} || die
+
+		# Uniquify the Shiboken2 pkgconfig file for the current Python target,
+		# preserving an unversioned "shiboken2.pc" file arbitrarily associated
+		# with the last Python target. See also:
+		#     https://github.com/leycec/raiagent/issues/73
+		cp "${ED}/usr/$(get_libdir)"/pkgconfig/${PN}{,-${EPYTHON}}.pc || die
+	}
+	python_foreach_impl shiboken2_install
+
+	# CMakeLists.txt installs a "Shiboken2Targets-gentoo.cmake" file forcing
+	# downstream consumers (e.g., PySide2) to target one "libshiboken2-*.so"
+	# library and one "shiboken2" executable linked to one Python interpreter.
+	# See also:
+	#     https://bugreports.qt.io/browse/PYSIDE-1053
+	#     https://github.com/leycec/raiagent/issues/74
+	sed -i \
+		-e 's~shiboken2-python[[:digit:]]\+\.[[:digit:]]\+~shiboken2${PYTHON_CONFIG_SUFFIX}~g' \
+		-e 's~/bin/shiboken2~/bin/shiboken2${PYTHON_CONFIG_SUFFIX}~g' \
+		"${ED}/usr/$(get_libdir)"/cmake/Shiboken2-${PV}/Shiboken2Targets-${CMAKE_BUILD_TYPE,,}.cmake || die
+
+	# Remove the broken "shiboken_tool.py" script. By inspection, this script
+	# reduces to a noop. Moreover, this script raises the following exception:
+	#     FileNotFoundError: [Errno 2] No such file or directory: '/usr/bin/../shiboken_tool.py': '/usr/bin/../shiboken_tool.py'
+	rm "${ED}"/usr/bin/shiboken_tool.py || die
+}