[MacPorts] #56952: py-pyqt5 @5.10.1: fails to build on 10.7

MacPorts noreply at macports.org
Wed Aug 8 21:15:10 UTC 2018


#56952: py-pyqt5 @5.10.1: fails to build on 10.7
---------------------+----------------------
 Reporter:  dliessi  |      Owner:  (none)
     Type:  defect   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:
 Keywords:  lion     |       Port:  py-pyqt5
---------------------+----------------------
 E.g. from py27-pyqt5
 {{{
 In file included from config-tests/cfgtest_QtCore.cpp:3:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/QCoreApplication:1:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcoreapplication.h:38:
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:756:55:
 error: no type named 'u16string' in namespace 'std'
     static inline QString fromStdU16String(const std::u16string &s);
                                                  ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:757:17:
 error: no type named 'u16string' in namespace 'std'
     inline std::u16string toStdU16String() const;
            ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:758:55:
 error: no type named 'u32string' in namespace 'std'
     static inline QString fromStdU32String(const std::u32string &s);
                                                  ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:759:17:
 error: no type named 'u32string' in namespace 'std'
     inline std::u32string toStdU32String() const;
            ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1066:17:
 error: exception specification in declaration does not match previous
 declaration
 inline QString::~QString() { if (!d->ref.deref()) Data::deallocate(d); }
                 ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:221:12:
 note: previous declaration is here
     inline ~QString();
            ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1094:28:
 error: calling a private constructor of class 'QCharRef'
 { Q_ASSERT(i >= 0); return QCharRef(*this, i); }
                            ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:973:12:
 note: implicitly declared private here
     inline QCharRef(QString &str, int idx)
            ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1096:10:
 error: calling a private constructor of class 'QCharRef'
 { return QCharRef(*this, i); }
          ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:973:12:
 note: implicitly declared private here
     inline QCharRef(QString &str, int idx)
            ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1320:53:
 error: no type named 'u16string' in namespace 'std'
 inline QString QString::fromStdU16String(const std::u16string &s)
                                                ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1323:13:
 error: no type named 'u16string' in namespace 'std'
 inline std::u16string QString::toStdU16String() const
        ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1324:15:
 error: no member named 'u16string' in namespace 'std'
 { return std::u16string(reinterpret_cast<const char16_t*>(utf16()),
 length()); }
          ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1326:53:
 error: no type named 'u32string' in namespace 'std'
 inline QString QString::fromStdU32String(const std::u32string &s)
                                                ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1329:13:
 error: no type named 'u32string' in namespace 'std'
 inline std::u32string QString::toStdU32String() const
        ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1331:10:
 error: no member named 'u32string' in namespace 'std'
     std::u32string u32str(length(), char32_t(0));
     ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1332:75:
 error: use of undeclared identifier 'u32str'
     int len = toUcs4_helper(d->data(), length(),
 reinterpret_cast<uint*>(&u32str[0]));
 ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1333:5:
 error: use of undeclared identifier 'u32str'
     u32str.resize(len);
     ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qstring.h:1334:12:
 error: use of undeclared identifier 'u32str'
     return u32str;
            ^
 In file included from config-tests/cfgtest_QtCore.cpp:3:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/QCoreApplication:1:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcoreapplication.h:40:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qobject.h:43:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qlist.h:41:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qhashfunctions.h:39:
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qpair.h:62:44: error:
 no member named 'declval' in namespace 'std'
         Q_DECL_NOEXCEPT_EXPR(noexcept(std::declval<T1&>() = p.first) &&
 noexcept(std::declval<T2&>() = p.second))
                                       ~~~~~^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcompilerdetection.h:1060:43:
 note: expanded from macro 'Q_DECL_NOEXCEPT_EXPR'
 # define Q_DECL_NOEXCEPT_EXPR(x) noexcept(x)
                                           ^
 In file included from config-tests/cfgtest_QtCore.cpp:3:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/QCoreApplication:1:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcoreapplication.h:40:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qobject.h:43:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qlist.h:41:
 In file included from
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qhashfunctions.h:39:
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qpair.h:62:52: error:
 'T1' does not refer to a value
         Q_DECL_NOEXCEPT_EXPR(noexcept(std::declval<T1&>() = p.first) &&
 noexcept(std::declval<T2&>() = p.second))
                                                    ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcompilerdetection.h:1060:43:
 note: expanded from macro 'Q_DECL_NOEXCEPT_EXPR'
 # define Q_DECL_NOEXCEPT_EXPR(x) noexcept(x)
                                           ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qpair.h:42:17: note:
 declared here
 template <class T1, class T2>
                 ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qpair.h:62:55: error:
 expected expression
         Q_DECL_NOEXCEPT_EXPR(noexcept(std::declval<T1&>() = p.first) &&
 noexcept(std::declval<T2&>() = p.second))
                                                       ^
 /opt/local/libexec/qt5/lib/QtCore.framework/Headers/qcompilerdetection.h:1060:43:
 note: expanded from macro 'Q_DECL_NOEXCEPT_EXPR'
 # define Q_DECL_NOEXCEPT_EXPR(x) noexcept(x)
                                           ^
 fatal error: too many errors emitted, stopping now [-ferror-limit=]
 20 errors generated.
 }}}

 See the buildbot logs:\\
 py27: https://build.macports.org/builders/ports-10.7_x86_64_legacy-
 builder/builds/71491 \\
 py34: https://build.macports.org/builders/ports-10.7_x86_64_legacy-
 builder/builds/71493 \\
 py35: https://build.macports.org/builders/ports-10.7_x86_64_legacy-
 builder/builds/71494 \\
 py36: https://build.macports.org/builders/ports-10.7_x86_64_legacy-
 builder/builds/71495 \\
 py37: https://build.macports.org/builders/ports-10.7_x86_64_legacy-
 builder/builds/71496

-- 
Ticket URL: <https://trac.macports.org/ticket/56952>
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