Compiling in debug mode fails
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Hi,
I'm trying to compile my project in debug mode in the Qt creator (Qt Creator 4.6.0-rc1 (4.5.83)). I'm using qmake, and this is my pro fileTEMPLATE = app TARGET = ... CONFIG += c++17 CONFIG -= gnu++17 LIBS += -lXi -ldl -lm LIBS += -lX11 LIBS += -lGL LIBS += -lmediainfo LIBS += -lglut #-lusb-1.0 LIBS += -lGLU LIBS += -lpython2.7 CONFIG -= no-pkg-config CONFIG += link_pkgconfig PKGCONFIG += opencv QMAKE_CXX = g++ -std=c++1z QMAKE_CFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS_RELEASE -= -O QMAKE_CXXFLAGS_RELEASE -= -O1 QMAKE_CXXFLAGS_RELEASE -= -O2 QMAKE_CXXFLAGS_RELEASE *= -O3 QMAKE_CXXFLAGS -= -std=gnu++11 QT = core gui concurrent QT += widgets QT += network QT += opengl testlib QT += multimedia QT += multimediawidgets QT += charts sql SOURCES += \ .... HEADERS += \ .... includes... DISTFILES += \ untitled.supp \ ../../uncrustify.cfg RESOURCES += \ ieresources.qrc libs....However, in debug mode I always get the -std=gnu++11 flag added automatically, and then c++14/17 feature don't compile. I'm using ubuntu 18.04 and gcc 7.3 (It also fails when trying to compile with clang 6).
Any suggestions?
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Hi,
I'm trying to compile my project in debug mode in the Qt creator (Qt Creator 4.6.0-rc1 (4.5.83)). I'm using qmake, and this is my pro fileTEMPLATE = app TARGET = ... CONFIG += c++17 CONFIG -= gnu++17 LIBS += -lXi -ldl -lm LIBS += -lX11 LIBS += -lGL LIBS += -lmediainfo LIBS += -lglut #-lusb-1.0 LIBS += -lGLU LIBS += -lpython2.7 CONFIG -= no-pkg-config CONFIG += link_pkgconfig PKGCONFIG += opencv QMAKE_CXX = g++ -std=c++1z QMAKE_CFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS_RELEASE -= -O QMAKE_CXXFLAGS_RELEASE -= -O1 QMAKE_CXXFLAGS_RELEASE -= -O2 QMAKE_CXXFLAGS_RELEASE *= -O3 QMAKE_CXXFLAGS -= -std=gnu++11 QT = core gui concurrent QT += widgets QT += network QT += opengl testlib QT += multimedia QT += multimediawidgets QT += charts sql SOURCES += \ .... HEADERS += \ .... includes... DISTFILES += \ untitled.supp \ ../../uncrustify.cfg RESOURCES += \ ieresources.qrc libs....However, in debug mode I always get the -std=gnu++11 flag added automatically, and then c++14/17 feature don't compile. I'm using ubuntu 18.04 and gcc 7.3 (It also fails when trying to compile with clang 6).
Any suggestions?
Why are you using a release candidate (4.6.0-rc1)of creator ?
Creator version 4.7.1 is already out. Release candidates still may have a problem.
Also CONFIG -= gnu++17 does not remove gnu++11 if that was your intension.
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Hi,
I'm trying to compile my project in debug mode in the Qt creator (Qt Creator 4.6.0-rc1 (4.5.83)). I'm using qmake, and this is my pro fileTEMPLATE = app TARGET = ... CONFIG += c++17 CONFIG -= gnu++17 LIBS += -lXi -ldl -lm LIBS += -lX11 LIBS += -lGL LIBS += -lmediainfo LIBS += -lglut #-lusb-1.0 LIBS += -lGLU LIBS += -lpython2.7 CONFIG -= no-pkg-config CONFIG += link_pkgconfig PKGCONFIG += opencv QMAKE_CXX = g++ -std=c++1z QMAKE_CFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS = -march=native -mtune=native QMAKE_CXXFLAGS_RELEASE -= -O QMAKE_CXXFLAGS_RELEASE -= -O1 QMAKE_CXXFLAGS_RELEASE -= -O2 QMAKE_CXXFLAGS_RELEASE *= -O3 QMAKE_CXXFLAGS -= -std=gnu++11 QT = core gui concurrent QT += widgets QT += network QT += opengl testlib QT += multimedia QT += multimediawidgets QT += charts sql SOURCES += \ .... HEADERS += \ .... includes... DISTFILES += \ untitled.supp \ ../../uncrustify.cfg RESOURCES += \ ieresources.qrc libs....However, in debug mode I always get the -std=gnu++11 flag added automatically, and then c++14/17 feature don't compile. I'm using ubuntu 18.04 and gcc 7.3 (It also fails when trying to compile with clang 6).
Any suggestions?
Try replacing
CONFIG += c++17withCONFIG += c++1zin the pro file. -
thanks @aha_1980 , it worked
@Jonathan-Levanon So please mark this topic as SOLVED. Thanks!
