Compile errors building on RockyLinux 8 (gcc 8.5 / sip 4.19.24)

[birkenfeld]

With the submodule revision included from esrf-bliss/Lima master:

[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/build/camera/andor/sip/siplimaandorpart1.cpp: In function 'void assign_Andor_Interface(void*, Py_ssize_t, void*)':
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/build/camera/andor/sip/siplimaandorpart1.cpp:2237:113: error: use of deleted function 'lima::Andor::Interface& lima::Andor::Interface::operator=(const lima::Andor::Interface&)'
[  118s]      reinterpret_cast< ::Andor::Interface *>(sipDst)[sipDstIdx] = *reinterpret_cast< ::Andor::Interface *>(sipSrc);
[  118s]                                                                                                                  ^
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: note: 'lima::Andor::Interface& lima::Andor::Interface::operator=(const lima::Andor::Interface&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT Interface : public HwInterface
[  118s]                      ^~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::Interface::m_cam', can't use default assignment operator
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::DetInfoCtrlObj& lima::Andor::DetInfoCtrlObj::operator=(const lima::Andor::DetInfoCtrlObj&)'
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:29,
[  118s]                  from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorDetInfoCtrlObj.h:40:21: note: 'lima::Andor::DetInfoCtrlObj& lima::Andor::DetInfoCtrlObj::operator=(const lima::Andor::DetInfoCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT DetInfoCtrlObj : public HwDetInfoCtrlObj
[  118s]                      ^~~~~~~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorDetInfoCtrlObj.h:40:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::DetInfoCtrlObj::m_cam', can't use default assignment operator
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::SyncCtrlObj& lima::Andor::SyncCtrlObj::operator=(const lima::Andor::SyncCtrlObj&)'
[  118s]   class ANDOR_EXPORT Interface : public HwInterface
[  118s]                      ^~~~~~~~~
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:30,
[  118s]                  from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorSyncCtrlObj.h:41:21: note: 'lima::Andor::SyncCtrlObj& lima::Andor::SyncCtrlObj::operator=(const lima::Andor::SyncCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT SyncCtrlObj : public HwSyncCtrlObj
[  118s]                      ^~~~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorSyncCtrlObj.h:41:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::SyncCtrlObj::m_cam', can't use default assignment operator
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::BinCtrlObj& lima::Andor::BinCtrlObj::operator=(const lima::Andor::BinCtrlObj&)'
[  118s]   class ANDOR_EXPORT Interface : public HwInterface
[  118s]                      ^~~~~~~~~
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:32,
[  118s]                  from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorBinCtrlObj.h:39:21: note: 'lima::Andor::BinCtrlObj& lima::Andor::BinCtrlObj::operator=(const lima::Andor::BinCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT BinCtrlObj : public HwBinCtrlObj
[  118s]                      ^~~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorBinCtrlObj.h:39:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::BinCtrlObj::m_cam', can't use default assignment operator
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::RoiCtrlObj& lima::Andor::RoiCtrlObj::operator=(const lima::Andor::RoiCtrlObj&)'
[  118s]   class ANDOR_EXPORT Interface : public HwInterface
[  118s]                      ^~~~~~~~~
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:33,
[  118s]                  from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorRoiCtrlObj.h:41:21: note: 'lima::Andor::RoiCtrlObj& lima::Andor::RoiCtrlObj::operator=(const lima::Andor::RoiCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT RoiCtrlObj : public HwRoiCtrlObj
[  118s]                      ^~~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorRoiCtrlObj.h:41:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::RoiCtrlObj::m_cam', can't use default assignment operator
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::ShutterCtrlObj& lima::Andor::ShutterCtrlObj::operator=(const lima::Andor::ShutterCtrlObj&)'
[  118s]   class ANDOR_EXPORT Interface : public HwInterface
[  118s]                      ^~~~~~~~~
[  118s] In file included from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorInterface.h:31,
[  118s]                  from /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/sip/AndorInterface.sip:6:
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorShutterCtrlObj.h:40:21: note: 'lima::Andor::ShutterCtrlObj& lima::Andor::ShutterCtrlObj::operator=(const lima::Andor::ShutterCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[  118s]   class ANDOR_EXPORT ShutterCtrlObj : public HwShutterCtrlObj
[  118s]                      ^~~~~~~~~~~~~~
[  118s] /home/abuild/rpmbuild/BUILD/Lima-1.9.16/camera/andor/include/AndorShutterCtrlObj.h:40:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::ShutterCtrlObj::m_cam', can't use default assignment operator
[  118s] gmake[2]: *** [camera/andor/CMakeFiles/python_module_limaandor.dir/build.make:144: camera/andor/CMakeFiles/python_module_limaandor.dir/sip/siplimaandorpart1.cpp.o] Error 1
[  118s] gmake[2]: Leaving directory '/home/abuild/rpmbuild/BUILD/Lima-1.9.16/build'
[  118s] gmake[1]: *** [CMakeFiles/Makefile2:343: camera/andor/CMakeFiles/python_module_limaandor.dir/all] Error 2
[  118s] gmake[1]: *** Waiting for unfinished jobs....

[birkenfeld]

Current state with RHEL/Rocky 8.6:

[   56s] /home/abuild/rpmbuild/BUILD/Lima/build/camera/andor/sip/siplimaandorpart1.cpp: In function 'void assign_Andor_Interface(void*, Py_ssize_t, void*)':
[   56s] /home/abuild/rpmbuild/BUILD/Lima/build/camera/andor/sip/siplimaandorpart1.cpp:2237:113: error: use of deleted function 'lima::Andor::Interface& lima::Andor::Interface::operator=(const lima::Andor::Interface&)'
[   56s]      reinterpret_cast< ::Andor::Interface *>(sipDst)[sipDstIdx] = *reinterpret_cast< ::Andor::Interface *>(sipSrc);
[   56s]                                                                                                                  ^
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: note: 'lima::Andor::Interface& lima::Andor::Interface::operator=(const lima::Andor::Interface&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT Interface : public HwInterface
[   56s]                      ^~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::Interface::m_cam', can't use default assignment operator
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::DetInfoCtrlObj& lima::Andor::DetInfoCtrlObj::operator=(const lima::Andor::DetInfoCtrlObj&)'
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:29,
[   56s]                  from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorDetInfoCtrlObj.h:40:21: note: 'lima::Andor::DetInfoCtrlObj& lima::Andor::DetInfoCtrlObj::operator=(const lima::Andor::DetInfoCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT DetInfoCtrlObj : public HwDetInfoCtrlObj
[   56s]                      ^~~~~~~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorDetInfoCtrlObj.h:40:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::DetInfoCtrlObj::m_cam', can't use default assignment operator
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::SyncCtrlObj& lima::Andor::SyncCtrlObj::operator=(const lima::Andor::SyncCtrlObj&)'
[   56s]   class ANDOR_EXPORT Interface : public HwInterface
[   56s]                      ^~~~~~~~~
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:30,
[   56s]                  from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorSyncCtrlObj.h:41:21: note: 'lima::Andor::SyncCtrlObj& lima::Andor::SyncCtrlObj::operator=(const lima::Andor::SyncCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT SyncCtrlObj : public HwSyncCtrlObj
[   56s]                      ^~~~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorSyncCtrlObj.h:41:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::SyncCtrlObj::m_cam', can't use default assignment operator
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::BinCtrlObj& lima::Andor::BinCtrlObj::operator=(const lima::Andor::BinCtrlObj&)'
[   56s]   class ANDOR_EXPORT Interface : public HwInterface
[   56s]                      ^~~~~~~~~
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:32,
[   56s]                  from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorBinCtrlObj.h:39:21: note: 'lima::Andor::BinCtrlObj& lima::Andor::BinCtrlObj::operator=(const lima::Andor::BinCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT BinCtrlObj : public HwBinCtrlObj
[   56s]                      ^~~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorBinCtrlObj.h:39:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::BinCtrlObj::m_cam', can't use default assignment operator
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::RoiCtrlObj& lima::Andor::RoiCtrlObj::operator=(const lima::Andor::RoiCtrlObj&)'
[   56s]   class ANDOR_EXPORT Interface : public HwInterface
[   56s]                      ^~~~~~~~~
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:33,
[   56s]                  from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorRoiCtrlObj.h:41:21: note: 'lima::Andor::RoiCtrlObj& lima::Andor::RoiCtrlObj::operator=(const lima::Andor::RoiCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT RoiCtrlObj : public HwRoiCtrlObj
[   56s]                      ^~~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorRoiCtrlObj.h:41:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::RoiCtrlObj::m_cam', can't use default assignment operator
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:47:21: error: use of deleted function 'lima::Andor::ShutterCtrlObj& lima::Andor::ShutterCtrlObj::operator=(const lima::Andor::ShutterCtrlObj&)'
[   56s]   class ANDOR_EXPORT Interface : public HwInterface
[   56s]                      ^~~~~~~~~
[   56s] In file included from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorInterface.h:31,
[   56s]                  from /home/abuild/rpmbuild/BUILD/Lima/camera/andor/sip/AndorInterface.sip:6:
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorShutterCtrlObj.h:40:21: note: 'lima::Andor::ShutterCtrlObj& lima::Andor::ShutterCtrlObj::operator=(const lima::Andor::ShutterCtrlObj&)' is implicitly deleted because the default definition would be ill-formed:
[   56s]   class ANDOR_EXPORT ShutterCtrlObj : public HwShutterCtrlObj
[   56s]                      ^~~~~~~~~~~~~~
[   56s] /home/abuild/rpmbuild/BUILD/Lima/camera/andor/include/AndorShutterCtrlObj.h:40:21: error: non-static reference member 'lima::Andor::Camera& lima::Andor::ShutterCtrlObj::m_cam', can't use default assignment operator
[   56s] make[2]: *** [camera/andor/CMakeFiles/python_module_limaandor.dir/build.make:144: camera/andor/CMakeFiles/python_module_limaandor.dir/sip/siplimaandorpart1.cpp.o] Error 1

[laurent-claustre]

with newer sip, a private ctor by copy is mendatory in .sip file for both Camera and Interface classes.

---------------------------- sip/AndorInterface.sip ----------------------------
index 85a1285..1821551 100755
@@ -51,5 +51,8 @@ namespace Andor
void getFanMode(Andor::FanMode& mode /Out/);
void setBaselineClamp(Andor::BaselineClamp mode);
void getBaselineClamp(Andor::BaselineClamp& mode /Out/);
+

• private:
• Interface(const Andor::Interface&);
  };

[birkenfeld]

Thanks for the patch! With this I could build the Andor plugin successfully.