Opened 9 months ago
Closed 9 months ago
#67838 closed defect (fixed)
qtruby: possible to support a modern Ruby?
| Reported by: | barracuda156 | Owned by: | barracuda156 |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 2.8.1 |
| Keywords: | Cc: | ||
| Port: | qtruby, ruby |
Description
The port has archaic Ruby variants, 1.8 and 1.9. We are at 3.2 now.
- S. Ruby versions between 2.6 and 3.0 are broken for PPC to a varying extent, so it is desirable to aim at 3.1+.
Change History (7)
comment:1 Changed 9 months ago by barracuda156
comment:2 Changed 9 months ago by barracuda156
| Port: | ruby added |
|---|
comment:4 Changed 9 months ago by barracuda156
It actually might work. Switching to modern GCC (no extra patches), build gets quite a bit further and fails on linking due to a wrong Ruby dylib being passed (which is totally fixable):
[ 26%] Linking CXX shared library libqtruby4shared.dylib
cd /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/build/src && /opt/local/bin/cmake -E cmake_link_script CMakeFiles/qtruby4shared.dir/link.txt --verbose=ON
/opt/local/bin/g++-mp-12 -pipe -Os -DNDEBUG -arch ppc -mmacosx-version-min=10.6 -dynamiclib -Wl,-headerpad_max_install_names -Wl,-headerpad_max_install_names -compatibility_version 2.0.0 -current_version 2.0.0 -o libqtruby4shared.2.0.0.dylib -install_name /opt/local/lib/libqtruby4shared.2.dylib CMakeFiles/qtruby4shared.dir/Qt.cpp.o CMakeFiles/qtruby4shared.dir/handlers.cpp.o CMakeFiles/qtruby4shared.dir/marshall_types.cpp.o -Wl,-rpath,/opt/local/lib /opt/local/libexec/qt4/lib/libQtCore.dylib /opt/local/libexec/qt4/lib/libQtGui.dylib //usr/lib/libruby.dylib /opt/local/libexec/qt4/lib/libQtNetwork.dylib /opt/local/lib/libsmokebase.dylib /opt/local/lib/libsmokeqtcore.dylib /opt/local/lib/libsmokeqtgui.dylib /opt/local/lib/libsmokeqtxml.dylib /opt/local/lib/libsmokeqtopengl.dylib /opt/local/lib/libsmokeqtsql.dylib /opt/local/lib/libsmokeqtnetwork.dylib /opt/local/lib/libsmokeqtdbus.dylib /opt/local/lib/libsmokeqtsvg.dylib
Undefined symbols:
"_rb_str_new_cstr", referenced from:
_set_obj_info in Qt.cpp.o
Going off now, will return to this tomorrow. May be an easy fix.
comment:5 Changed 9 months ago by barracuda156
I got to here:
In file included from /opt/local/libexec/qt4/include/QtCore/qatomic_macosx.h:52,
from /opt/local/libexec/qt4/include/QtCore/qatomic_arch.h:72,
from /opt/local/libexec/qt4/include/QtCore/qbasicatomic.h:227,
from /opt/local/libexec/qt4/include/QtCore/qatomic.h:46,
from /opt/local/libexec/qt4/include/QtCore/qhash.h:45,
from /opt/local/libexec/qt4/include/QtCore/QHash:1,
from /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/qtruby-4.14.3/src/qtruby.h:21,
from /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/qtruby-4.14.3/modules/phonon/phononhandlers.cpp:20:
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicInt::ref()':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:120:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
120 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:121:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
121 | register int newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicInt::deref()':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:137:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
137 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:138:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
138 | register int newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicInt::testAndSetRelaxed(int, int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:154:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
154 | register int result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicInt::testAndSetAcquire(int, int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:171:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
171 | register int result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicInt::testAndSetRelease(int, int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:189:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
189 | register int result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndStoreRelaxed(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:207:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
207 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndStoreAcquire(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:221:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
221 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndStoreRelease(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:236:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
236 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndAddRelaxed(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:251:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
251 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:252:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
252 | register int newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndAddAcquire(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:268:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
268 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:269:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
269 | register int newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'int QBasicAtomicInt::fetchAndAddRelease(int)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:286:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
286 | register int originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:287:18: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
287 | register int newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicPointer<T>::testAndSetRelaxed(T*, T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:313:20: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
313 | register void *result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicPointer<T>::testAndSetAcquire(T*, T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:331:20: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
331 | register void *result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'bool QBasicAtomicPointer<T>::testAndSetRelease(T*, T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:350:20: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
350 | register void *result;
| ^~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:369:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
369 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndStoreAcquire(T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:384:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
384 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndStoreRelease(T*)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:400:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
400 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:416:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
416 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:417:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
417 | register T *newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:434:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
434 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:435:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
435 | register T *newValue;
| ^~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h: In member function 'T* QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff)':
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:453:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
453 | register T *originalValue;
| ^~~~~~~~~~~~~
/opt/local/libexec/qt4/include/QtCore/qatomic_powerpc.h:454:17: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
454 | register T *newValue;
| ^~~~~~~~
/opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/qtruby-4.14.3/src/qtruby.cpp: In function 'VALUE isObject(VALUE, VALUE)':
/opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/qtruby-4.14.3/src/qtruby.cpp:2097:17: error: ordered comparison of pointer with integer zero ('void*' and 'int')
2097 | return (ptr > 0 ? Qtrue : Qfalse);
| ~~~~^~~
make[2]: *** [src/CMakeFiles/qtruby4.dir/qtruby.cpp.o] Error 1
make[2]: Leaving directory `/opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/build'
make[1]: *** [src/CMakeFiles/qtruby4.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 97%] Linking CXX shared module phonon.so
cd /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/build/modules/phonon && /opt/local/bin/cmake -E cmake_link_script CMakeFiles/rubyphonon.dir/link.txt --verbose=ON
/opt/local/bin/g++-mp-12 -pipe -Os -DNDEBUG -D_GLIBCXX_USE_CXX11_ABI=0 -arch ppc -mmacosx-version-min=10.6 -bundle -Wl,-headerpad_max_install_names -Wl,-headerpad_max_install_names -o phonon.so CMakeFiles/rubyphonon.dir/phonon.cpp.o CMakeFiles/rubyphonon.dir/phononhandlers.cpp.o -Wl,-rpath,/opt/local/lib /opt/local/lib/libphonon.dylib /opt/local/lib/libsmokephonon.dylib ../../src/libqtruby4shared.2.0.0.dylib /opt/local/libexec/qt4/lib/libQtCore.dylib /opt/local/libexec/qt4/lib/libQtGui.dylib /opt/local/lib/libruby3.2.dylib /opt/local/libexec/qt4/lib/libQtNetwork.dylib /opt/local/lib/libsmokebase.dylib /opt/local/lib/libsmokeqtcore.dylib /opt/local/lib/libsmokeqtgui.dylib /opt/local/lib/libsmokeqtxml.dylib /opt/local/lib/libsmokeqtopengl.dylib /opt/local/lib/libsmokeqtsql.dylib /opt/local/lib/libsmokeqtnetwork.dylib /opt/local/lib/libsmokeqtdbus.dylib /opt/local/lib/libsmokeqtsvg.dylib
make[2]: Leaving directory `/opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/build'
[ 97%] Built target rubyphonon
make[1]: Leaving directory `/opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_kde_qtruby/qtruby/work/build'
make: *** [all] Error 2
comment:7 Changed 9 months ago by barracuda156
| Owner: | set to barracuda156 |
|---|---|
| Resolution: | → fixed |
| Status: | new → closed |
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Ok, simply swiping in Ruby 3.1 failed:
In file included from /opt/local/include/ruby-3.1.3/ruby/internal/config.h:22, from /opt/local/include/ruby-3.1.3/ruby/ruby.h:15, from /opt/local/include/ruby-3.1.3/ruby.h:38, from /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/src/Qt.cpp:63: /opt/local/include/ruby-3.1.3/ppc-darwin10.0.0d2/ruby/config.h:17:1: warning: "_GNU_SOURCE" redefined /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/src/Qt.cpp:19:1: warning: this is the location of the previous definition In file included from /opt/local/include/ruby-3.1.3/ruby/ruby.h:25, from /opt/local/include/ruby-3.1.3/ruby.h:38, from /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/src/Qt.cpp:63: /opt/local/include/ruby-3.1.3/ruby/defines.h:55:23: error: stdalign.h: No such file or directory [ 7%] Building CXX object tools/rbuic/CMakeFiles/rbuic4_bin.dir/databaseinfo.cpp.o cd /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/build/tools/rbuic && /usr/bin/g++-4.2 -I/opt/local/include -I/opt/local/include/smoke -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/src -I/opt/local/libexec/qt4/include/QtDesigner -I/opt/local/libexec/qt4/include/QtDeclarative -I/opt/local/libexec/qt4/include/QtScriptTools -I/opt/local/libexec/qt4/include/QtDBus -I/opt/local/libexec/qt4/include/QtXml -I/opt/local/libexec/qt4/include/QtSql -I/opt/local/libexec/qt4/include/QtOpenGL -I/opt/local/libexec/qt4/include/QtMultimedia -I/opt/local/libexec/qt4/include/QtNetwork -I/opt/local/libexec/qt4/include/QtXmlPatterns -I/opt/local/libexec/qt4/include/QtWebKit -I/opt/local/libexec/qt4/include/QtHelp -I/opt/local/libexec/qt4/include/QtUiTools -I/opt/local/libexec/qt4/include/QtTest -I/opt/local/libexec/qt4/include/QtScript -I/opt/local/libexec/qt4/include/QtSvg -I/opt/local/libexec/qt4/include/Qt3Support -I/opt/local/libexec/qt4/include/QtGui -I/opt/local/libexec/qt4/include/QtCore -I/opt/local/libexec/qt4/share/mkspecs/default -I/opt/local/libexec/qt4/include -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/tools/rbuic -I/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/tools/rbuic/ruby -pipe -Os -DNDEBUG -arch ppc -mmacosx-version-min=10.6 -DQT_UIC_RB_GENERATOR -MD -MT tools/rbuic/CMakeFiles/rbuic4_bin.dir/databaseinfo.cpp.o -MF CMakeFiles/rbuic4_bin.dir/databaseinfo.cpp.o.d -o CMakeFiles/rbuic4_bin.dir/databaseinfo.cpp.o -c /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/tools/rbuic/databaseinfo.cpp In file included from /opt/local/include/ruby-3.1.3/ruby/internal/anyargs.h:83, from /opt/local/include/ruby-3.1.3/ruby/ruby.h:26, from /opt/local/include/ruby-3.1.3/ruby.h:38, from /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/qtruby-4.14.3/src/Qt.cpp:63: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:98: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_virtual_variable(const char*, VALUE (*)(ID, VALUE*), int)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:100: error: invalid conversion from ‘int’ to ‘void (*)(VALUE, ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:100: error: initializing argument 3 of ‘void rb_define_virtual_variable(const char*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:105: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_virtual_variable(const char*, VALUE (*)(...), int)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:108: error: invalid conversion from ‘int’ to ‘void (*)(VALUE, ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:108: error: initializing argument 3 of ‘void rb_define_virtual_variable(const char*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:112: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_virtual_variable(const char*, int, void (*)(VALUE, ID, VALUE*))’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:114: error: invalid conversion from ‘int’ to ‘VALUE (*)(ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:114: error: initializing argument 2 of ‘void rb_define_virtual_variable(const char*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:119: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_virtual_variable(const char*, int, void (*)(...))’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:122: error: invalid conversion from ‘int’ to ‘VALUE (*)(ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:122: error: initializing argument 2 of ‘void rb_define_virtual_variable(const char*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:161: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(ID, VALUE*), int)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:163: error: invalid conversion from ‘int’ to ‘void (*)(VALUE, ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:163: error: initializing argument 4 of ‘void rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:168: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(...), int)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:171: error: invalid conversion from ‘int’ to ‘void (*)(VALUE, ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:171: error: initializing argument 4 of ‘void rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:175: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_hooked_variable(const char*, VALUE*, int, void (*)(VALUE, ID, VALUE*))’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:177: error: invalid conversion from ‘int’ to ‘VALUE (*)(ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:177: error: initializing argument 3 of ‘void rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:182: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘void ruby::backward::cxxanyargs::rb_define_hooked_variable(const char*, VALUE*, int, void (*)(...))’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:185: error: invalid conversion from ‘int’ to ‘VALUE (*)(ID, VALUE*)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:185: error: initializing argument 3 of ‘void rb_define_hooked_variable(const char*, VALUE*, VALUE (*)(ID, VALUE*), void (*)(VALUE, ID, VALUE*))’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:214: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘VALUE ruby::backward::cxxanyargs::rb_iterate(VALUE (*)(VALUE), VALUE, int, VALUE)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:216: error: invalid conversion from ‘int’ to ‘VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:216: error: initializing argument 3 of ‘VALUE ruby::backward::rb_iterate_deprecated(VALUE (*)(VALUE), VALUE, VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE), VALUE)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:240: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘VALUE ruby::backward::cxxanyargs::rb_block_call(VALUE, ID, int, const VALUE*, int, VALUE)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:242: error: invalid conversion from ‘int’ to ‘VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:242: error: initializing argument 5 of ‘VALUE rb_block_call(VALUE, ID, int, const VALUE*, VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE), VALUE)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: At global scope: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:339: error: ‘std::nullptr_t’ has not been declared /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp: In function ‘VALUE ruby::backward::cxxanyargs::rb_catch(const char*, int, VALUE)’: /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:341: error: invalid conversion from ‘int’ to ‘VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE)’ /opt/local/include/ruby-3.1.3/ruby/backward/cxxanyargs.hpp:341: error: initializing argument 2 of ‘VALUE rb_catch(const char*, VALUE (*)(VALUE, VALUE, int, const VALUE*, VALUE), VALUE)’ make[2]: *** [src/CMakeFiles/qtruby4shared.dir/Qt.cpp.o] Error 1 make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_kde_qtruby/qtruby/work/build' make[1]: *** [src/CMakeFiles/qtruby4shared.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs....