[Bug libstdc++/69751] New: error: call of overloaded 'abs(size_t)' is ambiguous
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69751
Bug ID: 69751
Summary: error: call of overloaded 'abs(size_t)' is ambiguous
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: martin.gansser at gmail dot com
Target Milestone: ---
g++ -c -ggdb -O0 -O2 -g -pipe -Wall -Werror=format-security
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong
--param=ssp-buffer-size=4 -grecord-gcc-switches
-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fPIC
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/mysql
-I/usr/include/python2.7 -I/usr/include/python2.7 -D_GNU_SOURCE
-DBINDEST='"/usr/bin"' -DTARGET='"epgd"' -DLOG_PREFIX='""'
-DPLGDIR='"/usr/lib64/epgd"' -DUSEUUID -DUSEMD5 -DUSELIBXML -DUSELIBARCHIVE
-DUSEJSON -DUSEGUNZIP -I/usr/include/libxml2 -I/usr/include/libxml2
-DGIT_REV='""' -o series.o series.c
series.c: In member function 'int cEpgd::evaluateEpisodes()':
series.c:90:99: error: call of overloaded 'abs(size_t)' is ambiguous
if (::abs(strlen(evtCompShortText) -
strlen(episodeDb->getStrValue("COMPPARTNAME"))) >= dMin)
^
In file included from /usr/include/c++/6.0.0/cstdlib:75:0,
from /usr/include/c++/6.0.0/stdlib.h:36,
from /usr/include/libxml2/libxml/SAX.h:16,
from /usr/include/libxml2/libxml/globals.h:20,
from /usr/include/libxml2/libxml/xmlIO.h:117,
from /usr/include/libxml2/libxml/parser.h:811,
from /usr/include/libxslt/transform.h:15,
from epgd.h:11,
from series.c:8:
/usr/include/stdlib.h:774:12: note: candidate: int abs(int)
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^~~
the program compiles fine with gcc-5.3.1
[Bug libstdc++/69751] error: call of overloaded 'abs(size_t)' is ambiguous
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69751 --- Comment #3 from mgansser at alice dot de --- many thanks for supporting me, problem was solved.
[Bug libstdc++/69808] New: error: could not convert 'count' from 'eVeDisplayMenu' to 'int'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69808
Bug ID: 69808
Summary: error: could not convert 'count' from 'eVeDisplayMenu'
to 'int'
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: martin.gansser at gmail dot com
Target Milestone: ---
since compiling with gcc6 the following error occurs:
g++ -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector-strong --param=ssp-buffer-size=4
-grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
-mtune=generic -fPIC -c -DLIBAPIVERSION=0 -DLIBVERSION=\"0.1.0\" -o
pluginstructure.o pluginstructure.c
In file included from coreengine/area.h:10:0,
from coreengine/viewelement.h:12,
from coreengine/viewelementplugin.h:4,
from coreengine/view.h:13,
from coreengine/viewdisplaychannel.h:4,
from designer.h:7,
from config.h:10,
from skindesigner.c:12:
coreengine/definitions.h:66:30: error: could not convert 'count' from
'eVeDisplayMenu' to 'int'
timers = eVeDisplayMenu::count,
^
coreengine/definitions.h:81:36: error: could not convert 'count' from
'eVeDisplayMenu' to 'int'
detailheader = eVeDisplayMenu::count,
^
coreengine/definitions.h:510:40: error: could not convert 'count' from
'eScraperPosterBannerIT' to 'int'
islivetv = eScraperPosterBannerIT::count,
^
coreengine/definitions.h:520:37: error: could not convert 'count' from
'eScraperPosterBannerST' to 'int'
title = eScraperPosterBannerST::count,
^
coreengine/definitions.h:1041:31: error: could not convert 'count' from
'eScraperHeaderST' to 'int'
title = eScraperHeaderST::count,
^
coreengine/definitions.h:1056:36: error: could not convert 'count' from
'eScraperHeaderIT' to 'int'
daynumeric = eScraperHeaderIT::count,
^
that's the part in definitions.h
...
enum class eVeDisplayMenuMain {
timers = eVeDisplayMenu::count,
devices,
currentweather,
currentschedule,
discusage,
systemload,
systemmemory,
temperatures,
vdrstatistics,
lastrecordings,
customtokens,
count
};
[Bug c++/69808] error: could not convert 'count' from 'eVeDisplayMenu' to 'int'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69808
mgansser at alice dot de changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #1 from mgansser at alice dot de
---
issue was fixed by this patch:
--- a/coreengine/definitions.h
+++ b/coreengine/definitions.h
@@ -63,7 +63,7 @@ enum class eVeDisplayMenu {
};
enum class eVeDisplayMenuMain {
-timers = eVeDisplayMenu::count,
+timers = (int)eVeDisplayMenu::count,
devices,
currentweather,
currentschedule,
@@ -78,7 +78,7 @@ enum class eVeDisplayMenuMain {
};
enum class eVeDisplayDetailedMenu {
-detailheader = eVeDisplayMenu::count,
+detailheader = (int)eVeDisplayMenu::count,
tablabels,
count
...
[Bug c++/78861] New: sequencer.cpp:603:53: error: cannot convert 'std::basic_istream::__istream_type {aka std::basic_istream}' to 'bool' in assignment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78861
Bug ID: 78861
Summary: sequencer.cpp:603:53: error: cannot convert
'std::basic_istream::__istream_type {aka
std::basic_istream}' to 'bool' in assignment
Product: gcc
Version: 6.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: martin.gansser at gmail dot com
Target Milestone: ---
Hi,
i tried to compile a programm with gcc (GCC) 6.2.1 20160916 (Red Hat 6.2.1-2),
but this fails with this error message:
cd
/home/martin/rpmbuild/BUILD/plee-the-bear-0.7.0-light/plee-the-bear/lib/src/ptb
&& /usr/bin/c++ -DNDEBUG -DPTB_TEXT_DOMAIN_PATH=/usr/share/locale
-Dplee_the_bear_EXPORTS -I/usr/include/SDL
-I/usr/include/bear/bear-engine/core/src
-I/usr/include/bear/bear-engine/lib/src
-I/home/martin/rpmbuild/BUILD/plee-the-bear-0.7.0-light/plee-the-bear/lib/src/ptb/..
-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2
-fexceptions -fstack-protector-strong --param=ssp-buffer-size=4
-grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64
-mtune=generic -DNDEBUG -fPIC -Wall -std=c++11 -pedantic
-Wmissing-field-initializers -Wuninitialized -o
CMakeFiles/plee_the_bear.dir/item/mini-game/code/sequencer_control.cpp.o -c
/home/martin/rpmbuild/BUILD/plee-the-bear-0.7.0-light/plee-the-bear/lib/src/ptb/item/mini-game/code/sequencer_control.cpp
/home/martin/rpmbuild/BUILD/plee-the-bear-0.7.0-light/plee-the-bear/lib/src/ptb/item/mini-game/code/sequencer.cpp:
In member function 'bool ptb::sequencer::load_track_file(const string&)':
/home/martin/rpmbuild/BUILD/plee-the-bear-0.7.0-light/plee-the-bear/lib/src/ptb/item/mini-game/code/sequencer.cpp:603:53:
error: cannot convert 'std::basic_istream::__istream_type {aka
std::basic_istream}' to 'bool' in assignment
result = ( iss >> t.duration >> t.width );
In the relevant source file:
bool ptb::sequencer::load_track_file( const std::string& file_name )
{
std::stringstream f;
bear::engine::resource_pool::get_instance().get_file(file_name, f);
std::string line;
track t;
bool result(false);
bear::universe::time_type prev_date(0);
std::size_t n(0);
while ( !result && std::getline(f, line) )
{
claw::text::trim(line);
if ( !line.empty() )
if ( line[0] != '#' )
{
std::istringstream iss(line);
result = ( iss >> t.duration >> t.width );
}
++n;
}
[Bug c++/78861] sequencer.cpp:603:53: error: cannot convert 'std::basic_istream::__istream_type {aka std::basic_istream}' to 'bool' in assignment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78861 --- Comment #2 from mgansser at alice dot de --- (In reply to Markus Trippelsdorf from comment #1) > https://gcc.gnu.org/gcc-6/porting_to.html I am not a software developer, could you please tell me, where can i get help ?
[Bug c++/78861] sequencer.cpp:603:53: error: cannot convert 'std::basic_istream::__istream_type {aka std::basic_istream}' to 'bool' in assignment
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78861 --- Comment #6 from mgansser at alice dot de --- (In reply to Markus Trippelsdorf from comment #5) > (In reply to Jonathan Wakely from comment #4) > > No, that will convert the stream to a bool then try to bitshift it. > > > > It should be: > > > >result = bool( iss >> t.duration >> t.width ); > > Yeah, sorry. fine, compiles now w/o problems. Danke
[Bug libgcc/82427] New: gcc-7.2.1 error: '::mktime' has not been declared using ::mktime;
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82427 Bug ID: 82427 Summary: gcc-7.2.1 error: '::mktime' has not been declared using ::mktime; Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcc Assignee: unassigned at gcc dot gnu.org Reporter: martin.gansser at gmail dot com Target Milestone: --- when trying to compile miam-player on Fedora27 with gcc7 the following error message appears: g++ -c -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -g -std=gnu++11 -Wall -W -D_REENTRANT -fPIC -DUSE_SWRESAMPLE=1 -DMIAMACOUSTID_LIBRARY -DQT_MULTIMEDIA_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_SQL_LIB -DQT_CORE_LIB -I. -Ichromaprint -Ichromaprint/libavutil -Ichromaprint -I../core -I../core/3rdparty -I../core/3rdparty/QtAV -isystem /usr/include/qt5 -isystem /usr/include/qt5/QtMultimedia -isystem /usr/include/qt5/QtWidgets -isystem /usr/include/qt5/QtGui -isystem /usr/include/qt5/QtNetwork -isystem /usr/include/qt5/QtSql -isystem /usr/include/qt5/QtCore -Idebug/.moc -isystem /usr/include/libdrm -I. -I/usr/lib64/qt5/mkspecs/linux-g++ -o debug/.obj/mbrelease.o mbrelease.cpp make[1]: Leaving directory '/builddir/build/BUILD/Miam-Player-1a21b01a86c4cbcfe8fc6d99cf6e595838856b11/src/acoustid' In file included from /usr/include/c++/7/chrono:41:0, from /usr/include/qt5/QtCore/qobject.h:59, from /usr/include/qt5/QtCore/QObject:1, from mbrelease.h:5, from mbrelease.cpp:1: /usr/include/c++/7/ctime:64:11: error: '::clock' has not been declared using ::clock; ^ /usr/include/c++/7/ctime:65:11: error: '::difftime' has not been declared using ::difftime; ^~~~ /usr/include/c++/7/ctime:66:11: error: '::mktime' has not been declared using ::mktime; ^~ /usr/include/c++/7/ctime:67:11: error: '::time' has not been declared using ::time; ^~~~ /usr/include/c++/7/ctime:68:11: error: '::asctime' has not been declared using ::asctime; ^~~ /usr/include/c++/7/ctime:69:11: error: '::ctime' has not been declared using ::ctime; ^ /usr/include/c++/7/ctime:70:11: error: '::gmtime' has not been declared using ::gmtime; ^~ /usr/include/c++/7/ctime:71:11: error: '::localtime' has not been declared using ::localtime; ^ /usr/include/c++/7/ctime:72:11: error: '::strftime' has not been declared using ::strftime; ^~~~ make[1]: *** [Makefile:555: debug/.obj/mbrelease.o] Error 1 make[1]: *** Waiting for unfinished jobs full error message http://koji.rpmfusion.org/kojifiles/work/tasks/878/160878/build.log How can i solve this ? Many thanks
[Bug libstdc++/82427] gcc-7.2.1 error: '::mktime' has not been declared using ::mktime;
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82427 mgansser at alice dot de changed: What|Removed |Added Resolution|INVALID |FIXED --- Comment #3 from mgansser at alice dot de --- Thank you for identifying the cause.
