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commit: f83c31ac85f95b00b2ebce2e2fe026798983428e |
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Author: Sam James <sam <AT> gentoo <DOT> org> |
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AuthorDate: Thu Jun 30 13:58:29 2022 +0000 |
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Commit: Sam James <sam <AT> gentoo <DOT> org> |
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CommitDate: Thu Jun 30 16:56:50 2022 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f83c31ac |
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|
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dev-python/shiboken2: add Python 3.11 compatibility |
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|
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Signed-off-by: Sam James <sam <AT> gentoo.org> |
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|
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.../files/shiboken2-5.15.2-python311-fixups.patch | 47 ++++++ |
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.../files/shiboken2-5.15.2-python311.patch | 125 +++++++++++++++ |
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dev-python/shiboken2/shiboken2-5.15.2-r2.ebuild | 172 +++++++++++++++++++++ |
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3 files changed, 344 insertions(+) |
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|
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diff --git a/dev-python/shiboken2/files/shiboken2-5.15.2-python311-fixups.patch b/dev-python/shiboken2/files/shiboken2-5.15.2-python311-fixups.patch |
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new file mode 100644 |
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index 000000000000..4ab435555591 |
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--- /dev/null |
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+++ b/dev-python/shiboken2/files/shiboken2-5.15.2-python311-fixups.patch |
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@@ -0,0 +1,47 @@ |
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+The Fedora / upstream fixes (shiboken2-5.15.2-python311.patch) end up breaking |
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+Python 3.8 compatibility (maybe 3.9 too, but didn't get that far). |
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+ |
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+Wrap them with PY_VERSION_HEX for Python 3.11. |
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+--- a/libshiboken/basewrapper.cpp |
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++++ b/libshiboken/basewrapper.cpp |
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+@@ -366,7 +366,11 @@ SbkObjectType *SbkObject_TypeF(void) |
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+ static PyTypeObject *type = nullptr; |
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+ if (!type) { |
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+ type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&SbkObject_Type_spec)); |
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+- Py_SET_TYPE(type, SbkObjectType_TypeF()); |
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++ #if PY_VERSION_HEX < 0x030B00A1 |
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++ Py_TYPE(type) = SbkObjectType_TypeF(); |
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++ #else |
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++ Py_SET_TYPE(type, SbkObjectType_TypeF()); |
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++ #endif |
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+ Py_INCREF(Py_TYPE(type)); |
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+ type->tp_weaklistoffset = offsetof(SbkObject, weakreflist); |
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+ type->tp_dictoffset = offsetof(SbkObject, ob_dict); |
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+@@ -1110,7 +1114,11 @@ introduceWrapperType(PyObject *enclosingObject, |
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+ typeSpec->slots[0].pfunc = reinterpret_cast<void *>(baseType ? baseType : SbkObject_TypeF()); |
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+ |
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+ PyObject *heaptype = SbkType_FromSpecWithBases(typeSpec, baseTypes); |
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+- Py_SET_TYPE(heaptype, SbkObjectType_TypeF()); |
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++ #if PY_VERSION_HEX < 0x030B00A1 |
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++ Py_TYPE(heaptype) = SbkObjectType_TypeF(); |
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++ #else |
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++ Py_SET_TYPE(heaptype, SbkObjectType_TypeF()); |
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++ #endif |
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+ Py_INCREF(Py_TYPE(heaptype)); |
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+ auto *type = reinterpret_cast<SbkObjectType *>(heaptype); |
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+ #if PY_VERSION_HEX < 0x03000000 |
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+--- a/libshiboken/sbkenum.cpp |
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++++ b/libshiboken/sbkenum.cpp |
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+@@ -741,7 +741,11 @@ newTypeWithName(const char *name, |
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+ copyNumberMethods(numbers_fromFlag, newslots, &idx); |
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+ newspec.slots = newslots; |
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+ auto *type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&newspec)); |
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+- Py_SET_TYPE(type, SbkEnumType_TypeF()); |
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++ #if PY_VERSION_HEX < 0x030B00A1 |
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++ Py_TYPE(type) = SbkEnumType_TypeF(); |
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++ #else |
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++ Py_SET_TYPE(type, SbkEnumType_TypeF()); |
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++ #endif |
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+ |
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+ auto *enumType = reinterpret_cast<SbkEnumType *>(type); |
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+ PepType_SETP(enumType)->cppName = cppName; |
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|
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diff --git a/dev-python/shiboken2/files/shiboken2-5.15.2-python311.patch b/dev-python/shiboken2/files/shiboken2-5.15.2-python311.patch |
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new file mode 100644 |
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index 000000000000..063861a1cb1a |
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--- /dev/null |
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+++ b/dev-python/shiboken2/files/shiboken2-5.15.2-python311.patch |
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@@ -0,0 +1,125 @@ |
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+https://src.fedoraproject.org/fork/pviktori/rpms/python-pyside2/raw/5da9902bd8732b49eb722d71f306d4ab197c84b8/f/python3.11.patch |
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+https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=52df3b8f64 |
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+https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=73adefe22f |
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+https://code.qt.io/cgit/pyside/pyside-setup.git/patch/?id=a09a1db839 |
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+ |
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+From b64ad27d8dfeeecaaa8a98051252a32c9d998df4 Mon Sep 17 00:00:00 2001 |
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+From: Friedemann Kleint <Friedemann.Kleint@××.io> |
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+Date: Thu, 9 Jun 2022 16:50:41 +0200 |
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+Subject: [PATCH] libshiboken: Fix a crash in Shiboken::Object::isValid() for |
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+ Python 3.11 |
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+ |
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+The function is passed type objects for class methods, which caused |
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+it to crash. |
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+ |
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+The first clause did not catch this, and so it was cast to SbkObject |
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+below. |
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+ |
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+Add a type check to prevent this. |
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+ |
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+Pick-to: 6.3 6.2 5.15 |
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+Task-number: PYSIDE-1960 |
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+Change-Id: Icfdd6fefb7156ac5961444bd5395109849a1d66e |
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+Reviewed-by: Christian Tismer <tismer@×××××××××.com> |
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+Reviewed-by: Qt CI Bot <qt_ci_bot@××××××××××.org> |
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+--- a/libshiboken/basewrapper.cpp |
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++++ b/libshiboken/basewrapper.cpp |
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+@@ -1468,6 +1468,7 @@ bool setCppPointer(SbkObject *sbkObj, PyTypeObject *desiredType, void *cptr) |
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+ bool isValid(PyObject *pyObj) |
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+ { |
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+ if (!pyObj || pyObj == Py_None |
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++ || PyType_Check(pyObj) != 0 |
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+ || Py_TYPE(Py_TYPE(pyObj)) != SbkObjectType_TypeF()) { |
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+ return true; |
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+ } |
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+--- a/libshiboken/basewrapper.cpp |
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++++ b/libshiboken/basewrapper.cpp |
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+@@ -366,7 +366,7 @@ SbkObjectType *SbkObject_TypeF(void) |
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+ static PyTypeObject *type = nullptr; |
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+ if (!type) { |
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+ type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&SbkObject_Type_spec)); |
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+- Py_TYPE(type) = SbkObjectType_TypeF(); |
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++ Py_SET_TYPE(type, SbkObjectType_TypeF()); |
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+ Py_INCREF(Py_TYPE(type)); |
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+ type->tp_weaklistoffset = offsetof(SbkObject, weakreflist); |
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+ type->tp_dictoffset = offsetof(SbkObject, ob_dict); |
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+@@ -1110,7 +1110,7 @@ introduceWrapperType(PyObject *enclosingObject, |
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+ typeSpec->slots[0].pfunc = reinterpret_cast<void *>(baseType ? baseType : SbkObject_TypeF()); |
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+ |
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+ PyObject *heaptype = SbkType_FromSpecWithBases(typeSpec, baseTypes); |
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+- Py_TYPE(heaptype) = SbkObjectType_TypeF(); |
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++ Py_SET_TYPE(heaptype, SbkObjectType_TypeF()); |
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+ Py_INCREF(Py_TYPE(heaptype)); |
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+ auto *type = reinterpret_cast<SbkObjectType *>(heaptype); |
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+ #if PY_VERSION_HEX < 0x03000000 |
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+--- a/libshiboken/sbkenum.cpp |
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++++ b/libshiboken/sbkenum.cpp |
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+@@ -741,7 +741,7 @@ newTypeWithName(const char *name, |
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+ copyNumberMethods(numbers_fromFlag, newslots, &idx); |
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+ newspec.slots = newslots; |
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+ auto *type = reinterpret_cast<PyTypeObject *>(SbkType_FromSpec(&newspec)); |
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+- Py_TYPE(type) = SbkEnumType_TypeF(); |
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++ Py_SET_TYPE(type, SbkEnumType_TypeF()); |
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+ |
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+ auto *enumType = reinterpret_cast<SbkEnumType *>(type); |
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+ PepType_SETP(enumType)->cppName = cppName; |
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+From a09a1db8391243e6bb290ee66bb6e3afbb114c61 Mon Sep 17 00:00:00 2001 |
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+From: Friedemann Kleint <Friedemann.Kleint@××.io> |
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+Date: Fri, 24 Jun 2022 09:22:01 +0200 |
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+Subject: libshiboken: Fix crashes with static strings in Python 3.11 |
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+ |
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+In Python 3.11, some strings come with a refcount above decimal |
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+1000000000, apparently indicating that they are interned. Replace the |
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+mechanism by PyUnicode_InternFromString(). |
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+ |
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+Task-number: PYSIDE-1960 |
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+Pick-to: 6.3 6.2 5.15 |
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+Change-Id: I6436afee351f89da5814b5d6bc76970b1b508168 |
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+Reviewed-by: Qt CI Bot <qt_ci_bot@××××××××××.org> |
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+Reviewed-by: Christian Tismer <tismer@×××××××××.com> |
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+Upstream: https://code.qt.io/cgit/pyside/pyside-setup.git/commit/?id=a09a1db8391243e6bb290ee66bb6e3afbb114c61 |
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+ |
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+--- a/libshiboken/sbkstring.cpp |
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++++ b/libshiboken/sbkstring.cpp |
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+@@ -5,8 +5,14 @@ |
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+ #include "sbkstaticstrings_p.h" |
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+ #include "autodecref.h" |
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+ |
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+-#include <vector> |
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+-#include <unordered_set> |
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++#if PY_VERSION_HEX >= 0x030B0000 || defined(Py_LIMITED_API) |
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++# define USE_INTERN_STRINGS |
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++#endif |
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++ |
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++#ifndef USE_INTERN_STRINGS |
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++# include <vector> |
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++# include <unordered_set> |
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++#endif |
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+ |
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+ namespace Shiboken |
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+ { |
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+@@ -179,6 +185,13 @@ Py_ssize_t len(PyObject *str) |
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+ // PyObject *attr = PyObject_GetAttr(obj, name()); |
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+ // |
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+ |
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++#ifdef USE_INTERN_STRINGS |
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++PyObject *createStaticString(const char *str) |
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++{ |
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++ return PyUnicode_InternFromString(str); |
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++} |
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++#else |
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++ |
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+ using StaticStrings = std::unordered_set<PyObject *>; |
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+ |
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+ static void finalizeStaticStrings(); // forward |
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+@@ -225,6 +238,8 @@ PyObject *createStaticString(const char *str) |
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+ return result; |
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+ } |
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+ |
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++#endif // !USE_INTERN_STRINGS |
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++ |
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+ /////////////////////////////////////////////////////////////////////// |
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+ // |
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+ // PYSIDE-1019: Helper function for snake_case vs. camelCase names |
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+cgit v1.2.1 |
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+ |
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|
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diff --git a/dev-python/shiboken2/shiboken2-5.15.2-r2.ebuild b/dev-python/shiboken2/shiboken2-5.15.2-r2.ebuild |
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new file mode 100644 |
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index 000000000000..4ba580569103 |
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--- /dev/null |
207 |
+++ b/dev-python/shiboken2/shiboken2-5.15.2-r2.ebuild |
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@@ -0,0 +1,172 @@ |
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+# Copyright 1999-2022 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+EAPI=8 |
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+ |
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+# TODO: Split the "/usr/bin/shiboken2" binding generator from the |
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+# "/usr/lib64/libshiboken2-*.so" family of shared libraries. The former |
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+# requires everything (including Clang) at runtime; the latter only requires |
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+# Qt and Python at runtime. Note that "pip" separates these two as well. See: |
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+# https://doc.qt.io/qtforpython/shiboken2/faq.html#is-there-any-runtime-dependency-on-the-generated-binding |
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+# Once split, the PySide2 ebuild should be revised to require |
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+# "/usr/bin/shiboken2" at build time and "libshiboken2-*.so" at runtime. |
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+# TODO: Add PyPy once officially supported. See also: |
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+# https://bugreports.qt.io/browse/PYSIDE-535 |
223 |
+PYTHON_COMPAT=( python3_{8..11} ) |
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+ |
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+inherit cmake llvm python-r1 toolchain-funcs |
226 |
+ |
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+MY_P=pyside-setup-opensource-src-${PV} |
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+ |
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+DESCRIPTION="Python binding generator for C++ libraries" |
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+HOMEPAGE="https://wiki.qt.io/PySide2" |
231 |
+SRC_URI="https://download.qt.io/official_releases/QtForPython/pyside2/PySide2-${PV}-src/${MY_P}.tar.xz" |
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+S="${WORKDIR}/${MY_P}/sources/shiboken2" |
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+ |
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+# The "sources/shiboken2/libshiboken" directory is triple-licensed under the |
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+# GPL v2, v3+, and LGPL v3. All remaining files are licensed under the GPL v3 |
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+# with version 1.0 of a Qt-specific exception enabling shiboken2 output to be |
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+# arbitrarily relicensed. (TODO) |
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+LICENSE="|| ( GPL-2 GPL-3+ LGPL-3 ) GPL-3" |
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+SLOT="0" |
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+KEYWORDS="~amd64 ~arm ~arm64 ~x86" |
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+IUSE="+docstrings numpy test vulkan" |
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+REQUIRED_USE="${PYTHON_REQUIRED_USE}" |
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+ |
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+# Tests fail pretty bad and I'm not fixing them right now |
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+RESTRICT="test" |
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+ |
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+# Minimal supported version of Qt. |
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+QT_PV="$(ver_cut 1-2):5" |
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+ |
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+# Since Clang is required at both build- and runtime, BDEPEND is omitted here. |
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+RDEPEND="${PYTHON_DEPS} |
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+ >=dev-qt/qtcore-${QT_PV} |
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+ sys-devel/clang:= |
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+ sys-devel/clang-runtime:= |
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+ docstrings? ( |
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+ >=dev-libs/libxml2-2.6.32 |
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+ >=dev-libs/libxslt-1.1.19 |
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+ >=dev-qt/qtxml-${QT_PV} |
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+ >=dev-qt/qtxmlpatterns-${QT_PV} |
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+ ) |
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+ numpy? ( dev-python/numpy[${PYTHON_USEDEP}] ) |
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+ vulkan? ( dev-util/vulkan-headers ) |
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+" |
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+DEPEND="${RDEPEND} |
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+ test? ( >=dev-qt/qttest-${QT_PV} ) |
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+" |
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+ |
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+DOCS=( AUTHORS ) |
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+ |
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+PATCHES=( |
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+ "${FILESDIR}/${P}-python310.patch" |
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+ "${FILESDIR}/${P}-numpy-1.23.patch" |
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+ "${FILESDIR}/${P}-python311.patch" |
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+ "${FILESDIR}"/${PN}-5.15.2-python311-fixups.patch |
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+) |
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+ |
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+# Ensure the path returned by get_llvm_prefix() contains clang as well. |
278 |
+llvm_check_deps() { |
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+ has_version "sys-devel/clang:${LLVM_SLOT}" |
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+} |
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+ |
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+src_prepare() { |
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+ # TODO: File upstream issue requesting a sane way to disable NumPy support. |
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+ if ! use numpy; then |
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+ sed -i -e '/\bprint(os\.path\.realpath(numpy))/d' \ |
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+ libshiboken/CMakeLists.txt || die |
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+ fi |
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+ |
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+ # Shiboken2 assumes Vulkan headers live under either "$VULKAN_SDK/include" |
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+ # or "$VK_SDK_PATH/include" rather than "${EPREFIX}/usr/include/vulkan". |
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+ if use vulkan; then |
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+ sed -i -e "s~\bdetectVulkan(&headerPaths);~headerPaths.append(HeaderPath{QByteArrayLiteral(\"${EPREFIX}/usr/include/vulkan\"), HeaderType::System});~" \ |
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+ ApiExtractor/clangparser/compilersupport.cpp || die |
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+ fi |
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+ |
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+ # Shiboken2 assumes the "/usr/lib/clang/${CLANG_NEWEST_VERSION}/include/" |
297 |
+ # subdirectory provides Clang builtin includes (e.g., "stddef.h") for the |
298 |
+ # currently installed version of Clang, where ${CLANG_NEWEST_VERSION} is |
299 |
+ # the largest version specifier that exists under the "/usr/lib/clang/" |
300 |
+ # subdirectory. This assumption is false in edge cases, including when |
301 |
+ # users downgrade from newer Clang versions but fail to remove those |
302 |
+ # versions with "emerge --depclean". See also: |
303 |
+ # https://github.com/leycec/raiagent/issues/85 |
304 |
+ # |
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+ # Sadly, the clang-* family of functions exported by the "toolchain-funcs" |
306 |
+ # eclass are defective, returning nonsensical placeholder strings if the |
307 |
+ # end user has *NOT* explicitly configured their C++ compiler to be Clang. |
308 |
+ # PySide2 does *NOT* care whether the end user has done so or not, as |
309 |
+ # PySide2 unconditionally requires Clang in either case. See also: |
310 |
+ # https://bugs.gentoo.org/619490 |
311 |
+ sed -i -e 's~(findClangBuiltInIncludesDir())~(QStringLiteral("'"${EPREFIX}"'/usr/lib/clang/'$(CPP=clang clang-fullversion)'/include"))~' \ |
312 |
+ ApiExtractor/clangparser/compilersupport.cpp || die |
313 |
+ |
314 |
+ cmake_src_prepare |
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+} |
316 |
+ |
317 |
+src_configure() { |
318 |
+ # Minimal tests for now, 2 failing with the extended version |
319 |
+ # FIXME Subscripted generics cannot be used with class and instance checks |
320 |
+ local mycmakeargs=( |
321 |
+ -DBUILD_TESTS=$(usex test) |
322 |
+ -DDISABLE_DOCSTRINGS=$(usex !docstrings) |
323 |
+ ) |
324 |
+ |
325 |
+ shiboken2_configure() { |
326 |
+ local mycmakeargs=( |
327 |
+ "${mycmakeargs[@]}" |
328 |
+ -DPYTHON_CONFIG_SUFFIX="-${EPYTHON}" |
329 |
+ -DPYTHON_EXECUTABLE="${PYTHON}" |
330 |
+ -DUSE_PYTHON_VERSION="${EPYTHON#python}" |
331 |
+ ) |
332 |
+ # CMakeLists.txt expects LLVM_INSTALL_DIR as an environment variable. |
333 |
+ local -x LLVM_INSTALL_DIR="$(get_llvm_prefix)" |
334 |
+ cmake_src_configure |
335 |
+ } |
336 |
+ python_foreach_impl shiboken2_configure |
337 |
+} |
338 |
+ |
339 |
+src_compile() { |
340 |
+ python_foreach_impl cmake_src_compile |
341 |
+} |
342 |
+ |
343 |
+src_test() { |
344 |
+ python_foreach_impl cmake_src_test |
345 |
+} |
346 |
+ |
347 |
+src_install() { |
348 |
+ shiboken2_install() { |
349 |
+ cmake_src_install |
350 |
+ python_optimize |
351 |
+ |
352 |
+ # Uniquify the "shiboken2" executable for the current Python target, |
353 |
+ # preserving an unversioned "shiboken2" file arbitrarily associated |
354 |
+ # with the last Python target. |
355 |
+ cp "${ED}"/usr/bin/${PN}{,-${EPYTHON}} || die |
356 |
+ |
357 |
+ # Uniquify the Shiboken2 pkgconfig file for the current Python target, |
358 |
+ # preserving an unversioned "shiboken2.pc" file arbitrarily associated |
359 |
+ # with the last Python target. See also: |
360 |
+ # https://github.com/leycec/raiagent/issues/73 |
361 |
+ cp "${ED}/usr/$(get_libdir)"/pkgconfig/${PN}{,-${EPYTHON}}.pc || die |
362 |
+ } |
363 |
+ python_foreach_impl shiboken2_install |
364 |
+ |
365 |
+ # CMakeLists.txt installs a "Shiboken2Targets-gentoo.cmake" file forcing |
366 |
+ # downstream consumers (e.g., PySide2) to target one "libshiboken2-*.so" |
367 |
+ # library and one "shiboken2" executable linked to one Python interpreter. |
368 |
+ # See also: |
369 |
+ # https://bugreports.qt.io/browse/PYSIDE-1053 |
370 |
+ # https://github.com/leycec/raiagent/issues/74 |
371 |
+ sed -i \ |
372 |
+ -e 's~shiboken2-python[[:digit:]]\+\.[[:digit:]]\+~shiboken2${PYTHON_CONFIG_SUFFIX}~g' \ |
373 |
+ -e 's~/bin/shiboken2~/bin/shiboken2${PYTHON_CONFIG_SUFFIX}~g' \ |
374 |
+ "${ED}/usr/$(get_libdir)"/cmake/Shiboken2-${PV}/Shiboken2Targets-${CMAKE_BUILD_TYPE,,}.cmake || die |
375 |
+ |
376 |
+ # Remove the broken "shiboken_tool.py" script. By inspection, this script |
377 |
+ # reduces to a noop. Moreover, this script raises the following exception: |
378 |
+ # FileNotFoundError: [Errno 2] No such file or directory: '/usr/bin/../shiboken_tool.py': '/usr/bin/../shiboken_tool.py' |
379 |
+ rm "${ED}"/usr/bin/shiboken_tool.py || die |
380 |
+} |