mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-12-27 02:11:58 +08:00
[qhull] Patch for C++20 support (#37765)
This PR adds a patch from upstream that fixes C++20 support. [In C++20, template parameters from the class template are no longer allowed in constructors and destructors declarations](https://eel.is/c++draft/diff.cpp17#class-2). The Qhull C++ headers have a few instances of these, and don't compile under compliant C++20 (or later). Specifically, since version 11, GCC generates an error diagnostic. [While this has been fixed in the upstream](https://github.com/qhull/qhull/pull/122), the slow Qhull release cycle means it might be quite a while longer until a new official release it available. It's already been a year and a half since the fix, [and the next release is still in alpha](https://github.com/qhull/qhull/wiki#qhull-81-alpha3-20230102) with no clear timeline. As C++20 becomes more mainstream, I believe it's important to ensure support for this library.
This commit is contained in:
Aleksi Sapon
GitHub
parent
7b6630486e
commit
ff2d960586
93
ports/qhull/fix-qhullcpp-cpp20-support.patch
Normal file
93
ports/qhull/fix-qhullcpp-cpp20-support.patch
Normal file
@ -0,0 +1,93 @@
|
||||
From bdd99371b995e02d6b39acc93221c477aafd284a Mon Sep 17 00:00:00 2001
|
||||
From: Jeremy Nimmer <jeremy.nimmer@tri.global>
|
||||
Date: Thu, 22 Sep 2022 17:39:19 -0700
|
||||
Subject: [PATCH] Fix build errors when in C++20 mode
|
||||
|
||||
---
|
||||
src/libqhullcpp/QhullLinkedList.h | 12 +++++++-----
|
||||
src/libqhullcpp/QhullSet.h | 22 +++++++++++-----------
|
||||
2 files changed, 18 insertions(+), 16 deletions(-)
|
||||
|
||||
diff --git a/src/libqhullcpp/QhullLinkedList.h b/src/libqhullcpp/QhullLinkedList.h
|
||||
index 9f145ee..7c7104d 100644
|
||||
--- a/src/libqhullcpp/QhullLinkedList.h
|
||||
+++ b/src/libqhullcpp/QhullLinkedList.h
|
||||
@@ -62,16 +62,18 @@ private:
|
||||
|
||||
#//!\name Constructors
|
||||
public:
|
||||
- QhullLinkedList<T>(T b, T e) : begin_node(b), end_node(e) {}
|
||||
+
|
||||
+ QhullLinkedList(T b, T e) : begin_node(b), end_node(e) {}
|
||||
//! Copy constructor copies begin_node and end_node, but not the list elements. Needed for return by value and parameter passing.
|
||||
- QhullLinkedList<T>(const QhullLinkedList<T> &other) : begin_node(other.begin_node), end_node(other.end_node) {}
|
||||
+
|
||||
+ QhullLinkedList(const QhullLinkedList<T> &other) : begin_node(other.begin_node), end_node(other.end_node) {}
|
||||
//! Copy assignment copies begin_node and end_node, but not the list elements.
|
||||
- QhullLinkedList<T> & operator=(const QhullLinkedList<T> &other) { begin_node= other.begin_node; end_node= other.end_node; return *this; }
|
||||
- ~QhullLinkedList<T>() {}
|
||||
+ QhullLinkedList & operator=(const QhullLinkedList &other) { begin_node= other.begin_node; end_node= other.end_node; return *this; }
|
||||
+ ~QhullLinkedList() {}
|
||||
|
||||
private:
|
||||
//!disabled since a sentinel must be allocated as the private type
|
||||
- QhullLinkedList<T>() {}
|
||||
+ QhullLinkedList() {}
|
||||
|
||||
public:
|
||||
|
||||
diff --git a/src/libqhullcpp/QhullSet.h b/src/libqhullcpp/QhullSet.h
|
||||
index f6b248a..803e703 100644
|
||||
--- a/src/libqhullcpp/QhullSet.h
|
||||
+++ b/src/libqhullcpp/QhullSet.h
|
||||
@@ -110,17 +110,17 @@ public:
|
||||
typedef typename QhullSet<T>::const_iterator ConstIterator;
|
||||
|
||||
#//!\name Constructors
|
||||
- QhullSet<T>(const Qhull &q, setT *s) : QhullSetBase(q, s) { }
|
||||
- QhullSet<T>(QhullQh *qqh, setT *s) : QhullSetBase(qqh, s) { }
|
||||
+ QhullSet(const Qhull &q, setT *s) : QhullSetBase(q, s) { }
|
||||
+ QhullSet(QhullQh *qqh, setT *s) : QhullSetBase(qqh, s) { }
|
||||
//Conversion from setT* is not type-safe. Implicit conversion for void* to T
|
||||
//Copy constructor copies pointer but not contents. Needed for return by value.
|
||||
- QhullSet<T>(const QhullSet<T> &other) : QhullSetBase(other) {}
|
||||
- QhullSet<T> & operator=(const QhullSet<T> &other) { QhullSetBase::operator=(other); return *this; }
|
||||
- ~QhullSet<T>() {}
|
||||
+ QhullSet(const QhullSet &other) : QhullSetBase(other) {}
|
||||
+ QhullSet<T> & operator=(const QhullSet &other) { QhullSetBase::operator=(other); return *this; }
|
||||
+ ~QhullSet() {}
|
||||
|
||||
private:
|
||||
//!Disable default constructor. See QhullSetBase
|
||||
- QhullSet<T>();
|
||||
+ QhullSet();
|
||||
public:
|
||||
|
||||
#//!\name Conversion
|
||||
@@ -136,8 +136,8 @@ public:
|
||||
using QhullSetBase::count;
|
||||
using QhullSetBase::isEmpty;
|
||||
// operator== defined for QhullSets of the same type
|
||||
- bool operator==(const QhullSet<T> &other) const { return qh_setequal(getSetT(), other.getSetT()); }
|
||||
- bool operator!=(const QhullSet<T> &other) const { return !operator==(other); }
|
||||
+ bool operator==(const QhullSet &other) const { return qh_setequal(getSetT(), other.getSetT()); }
|
||||
+ bool operator!=(const QhullSet &other) const { return !operator==(other); }
|
||||
|
||||
#//!\name Element access
|
||||
// Constructs T. Cannot return reference.
|
||||
@@ -294,9 +294,9 @@ private:
|
||||
|
||||
public:
|
||||
#//!\name Constructors
|
||||
- QhullSetIterator<T>(const QhullSet<T> &s) : i(s.data()), begin_i(i), end_i(s.endData()), qh_qh(s.qh()) {}
|
||||
- QhullSetIterator<T>(const QhullSetIterator<T> &o) : i(o.i), begin_i(o.begin_i), end_i(o.end_i), qh_qh(o.qh_qh) {}
|
||||
- QhullSetIterator<T> &operator=(const QhullSetIterator<T> &o) { i= o.i; begin_i= o.begin_i; end_i= o.end_i; qh_qh= o.qh_qh; return *this; }
|
||||
+ QhullSetIterator(const QhullSet<T> &s) : i(s.data()), begin_i(i), end_i(s.endData()), qh_qh(s.qh()) {}
|
||||
+ QhullSetIterator(const QhullSetIterator<T> &o) : i(o.i), begin_i(o.begin_i), end_i(o.end_i), qh_qh(o.qh_qh) {}
|
||||
+ QhullSetIterator &operator=(const QhullSetIterator &o) { i= o.i; begin_i= o.begin_i; end_i= o.end_i; qh_qh= o.qh_qh; return *this; }
|
||||
|
||||
#//!\name ReadOnly
|
||||
countT countRemaining() { return static_cast<countT>(end_i-i); } // WARN64
|
||||
--
|
||||
2.44.0
|
||||
|
||||
@ -8,6 +8,7 @@ vcpkg_from_github(
|
||||
include-qhullcpp-shared.patch
|
||||
fix-missing-symbols.patch # upstream https://github.com/qhull/qhull/pull/93
|
||||
noapp.patch # upstream https://github.com/qhull/qhull/pull/124
|
||||
fix-qhullcpp-cpp20-support.patch # upstream https://github.com/qhull/qhull/pull/122
|
||||
)
|
||||
|
||||
string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "static" BUILD_STATIC_LIBS)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
{
|
||||
"name": "qhull",
|
||||
"version": "8.0.2",
|
||||
"port-version": 4,
|
||||
"port-version": 5,
|
||||
"description": "computes the convex hull, Delaunay triangulation, Voronoi diagram",
|
||||
"homepage": "https://github.com/qhull/qhull",
|
||||
"license": null,
|
||||
|
||||
@ -7046,7 +7046,7 @@
|
||||
},
|
||||
"qhull": {
|
||||
"baseline": "8.0.2",
|
||||
"port-version": 4
|
||||
"port-version": 5
|
||||
},
|
||||
"qnnpack": {
|
||||
"baseline": "2021-02-26",
|
||||
|
||||
@ -1,5 +1,10 @@
|
||||
{
|
||||
"versions": [
|
||||
{
|
||||
"git-tree": "0c30770c608574944db1c98437d356af3e64fe5b",
|
||||
"version": "8.0.2",
|
||||
"port-version": 5
|
||||
},
|
||||
{
|
||||
"git-tree": "1cfdbe28c32936c2ac6c9fb8d269f81c2a96415f",
|
||||
"version": "8.0.2",
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user