Andrew, mentioned this to GG and he plans on looking at CLANG usage after he finishes a new Tile Mixer arithmetic algorithm (because his brain is loaded with that information right now already). Thanks for the ffmpeg patch in your last email - he will look at that much later.
On Thu, Oct 29, 2020 at 12:44 PM Andrew Randrianasulu via Cin < [email protected]> wrote: > I have CC and CXX set to clang and clang++ for quite some time for > compiling CinGG. It was working until today: > > ------- > In file included from fileffmpeg.C:10: > In file included from ./asset.h:32: > In file included from ./indexable.h:29: > ./garbage.h:53:33: warning: all paths through this function will call > itself [-Winfinite-recursion] > Garbage &operator=(Garbage &v) { return *this=v; } //disallow = > operator > ^ > In file included from fileexr.C:27: > In file included from ./file.h:37: > In file included from ./formattools.h:26: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/guicast.h:62: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/errorbox.h:35:7: > warning: 'ErrorBox::create_objects' hides overloaded virtual function > [-Woverloaded-virtual] > void create_objects(const char *text); > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcwindowbase.h:222:15: > note: hidden overloaded virtual function 'BC_WindowBase::create_objects' > declared here: different number of parameters (0 vs 1) > virtual void create_objects() { return; }; > ^ > In file included from filedv.C:49: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/iostream:39: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ostream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ios:42: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/ios_base.h:41: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/locale_classes.h:40: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/string:52: > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/basic_string.h:5653:10: > error: expected unqualified-id > inline namespace literals > ^ > In file included from filedv.C:49: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/iostream:39: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ostream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ios:42: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/ios_base.h:46: > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:63:10: > error: expected unqualified-id > inline namespace _V2 { > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:143:31: > error: unknown type name 'error_category' > error_code(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:152:27: > error: unknown type name 'error_category' > assign(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:172:11: > error: unknown type name 'error_category' > const error_category& > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:191:11: > error: unknown type name 'error_category' > const error_category* _M_cat; > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:141:28: > error: use of undeclared identifier 'system_category' > : _M_value(0), _M_cat(&system_category()) { } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:160:17: > error: use of undeclared identifier 'system_category' > { assign(0, system_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:197:46: > error: use of undeclared identifier 'generic_category' > { return error_code(static_cast<int>(__e), generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:221:36: > error: unknown type name 'error_category' > error_condition(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:230:27: > error: unknown type name 'error_category' > assign(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:251:11: > error: unknown type name 'error_category' > const error_category& > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:265:11: > error: unknown type name 'error_category' > const error_category* _M_cat; > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:219:28: > error: use of undeclared identifier 'generic_category' > : _M_value(0), _M_cat(&generic_category()) { } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:245:17: > error: use of undeclared identifier 'generic_category' > { assign(0, generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:271:51: > error: use of undeclared identifier 'generic_category' > { return error_condition(static_cast<int>(__e), generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:348:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat, const char* __what) > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:351:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat) > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:355:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat, const string& > __what) > ^ > In file included from fileexr.C:36: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImfChromaticities.h:46: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImathVec.h:46: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImathExc.h:47: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/IexBaseExc.h:51: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/sstream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/istream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ios:42: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/ios_base.h:46: > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:63:10: > error: expected unqualified-id > inline namespace _V2 { > ^ > fatal error: too many errors emitted, stopping now [-ferror-limit=] > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:143:31: > error: unknown type name 'error_category' > error_code(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:152:27: > error: unknown type name 'error_category' > assign(int __v, const error_category& __cat) noexcept > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:172:11: > error: unknown type name 'error_category' > const error_category& > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:191:11: > error: unknown type name 'error_category' > const error_category* _M_cat; > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:141:28: > error: use of undeclared identifier 'system_category' > : _M_value(0), _M_cat(&system_category()) { } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:160:17: > error: use of undeclared identifier 'system_category' > { assign(0, system_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:197:46: > error: use of undeclared identifier 'generic_category' > { return error_code(static_cast<int>(__e), generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:221:36: > error: unknown type name 'error_category' > error_condition(int __v, const error_category& __cat) noexcept > ^ > In file included from fileffmpeg.C:12: > In file included from ./bitspopup.h:25: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/guicast.h:35: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcpan.h:96:6: > warning: 'BC_Pan::activate' hides overloaded virtual function > [-Woverloaded-virtual] > int activate(int popup_x = -1, int popup_y = -1); > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcwindowbase.h:375:14: > note: hidden overloaded virtual function 'BC_WindowBase::activate' declared > here: different number of parameters (0 vs 2) > virtual int activate(); > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:230:27: > error: unknown type name 'error_category' > assign(int __v, const error_category& __cat) noexcept > ^ > In file included from fileffmpeg.C:12: > In file included from ./bitspopup.h:25: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/guicast.h:36: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcfilebox.h:33: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bctextbox.h:25: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bclistbox.h:190:6: > warning: 'BC_ListBox::activate' hides overloaded virtual function > [-Woverloaded-virtual] > int activate(int take_focus = 1); > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcwindowbase.h:375:14: > note: hidden overloaded virtual function 'BC_WindowBase::activate' declared > here: different number of parameters (0 vs 1) > virtual int activate(); > ^ > In file included from fileffmpeg.C:12: > In file included from ./bitspopup.h:25: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/guicast.h:36: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcfilebox.h:33: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bctextbox.h:25: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bclistbox.h:191:6: > warning: 'BC_ListBox::activate' hides overloaded virtual function > [-Woverloaded-virtual] > int activate(int x, int y, int w=-1, int h=-1); > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcwindowbase.h:375:14: > note: hidden overloaded virtual function 'BC_WindowBase::activate' declared > here: different number of parameters (0 vs 4) > virtual int activate(); > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:251:11: > error: unknown type name 'error_category' > const error_category& > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:265:11: > error: unknown type name 'error_category' > const error_category* _M_cat; > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:219:28: > error: use of undeclared identifier 'generic_category' > : _M_value(0), _M_cat(&generic_category()) { } > ^ > 6 warnings and 20 errors generated. > make[2]: *** [Makefile:563: i686/filedv.o] Error 1 > make[2]: *** Waiting for unfinished jobs.... > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:245:17: > error: use of undeclared identifier 'generic_category' > { assign(0, generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:271:51: > error: use of undeclared identifier 'generic_category' > { return error_condition(static_cast<int>(__e), generic_category()); } > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:348:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat, const char* __what) > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:351:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat) > ^ > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/system_error:355:33: > error: unknown type name 'error_category' > system_error(int __v, const error_category& __ecat, const string& > __what) > ^ > In file included from fileffmpeg.C:12: > In file included from ./bitspopup.h:25: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/guicast.h:62: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/errorbox.h:35:7: > warning: 'ErrorBox::create_objects' hides overloaded virtual function > [-Woverloaded-virtual] > void create_objects(const char *text); > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/bcwindowbase.h:222:15: > note: hidden overloaded virtual function 'BC_WindowBase::create_objects' > declared here: different number of parameters (0 vs 1) > virtual void create_objects() { return; }; > ^ > In file included from fileexr.C:36: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImfChromaticities.h:46: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImathVec.h:46: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/ImathExc.h:47: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/openexr-2.4.1/usr/local/include/OpenEXR/IexBaseExc.h:51: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/sstream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/istream:38: > In file included from > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/ios:42: > /usr/bin/../lib/gcc/i586-slackware-linux/5.5.0/../../../../include/c++/5.5.0/bits/ios_base.h:207:9: > error: unknown type name 'error_category' > const error_category& iostream_category() noexcept; > ^ > In file included from fileffmpeg.C:15: > In file included from ./ffmpeg.h:29: > In file included from > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/ffmpeg.git/./libavformat/internal.h:28: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../thirdparty/ffmpeg.git/./libavformat/os_support.h:70:19: > warning: unused function 'is_dos_path' [-Wunused-function] > static inline int is_dos_path(const char *path) > ^ > In file included from fileffmpeg.C:16: > In file included from ./filebase.h:32: > In file included from ./file.inc:49: > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/language.h:45:21: > warning: unused function 'msgtext' [-Wunused-function] > static inline char *msgtext(const char *msgid) > ^ > /dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra/../guicast/language.h:55:21: > warning: unused function 'msgqual' [-Wunused-function] > static inline char *msgqual(const char *msgqual,const char *msgid) > ^ > 5 warnings and 19 errors generated. > make[2]: *** [Makefile:563: i686/fileexr.o] Error 1 > 7 warnings generated. > 8 warnings generated. > make[2]: Leaving directory > '/dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1/cinelerra' > make[1]: *** [Makefile:527: all-recursive] Error 1 > make[1]: Leaving directory > '/dev/shm/tmp/cinelerra-goodguy-20201029/cinelerra-5.1' > make: *** [Makefile:483: all] Error 2 > > ---- > > Not sure what really caused this, will retry with plain GCC 5.5.0 .... > -- > Cin mailing list > [email protected] > https://lists.cinelerra-gg.org/mailman/listinfo/cin >
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