Qt-creator 3.3.0 : compilation error

john_d

hi guys

I can't install qt creator latest revision #3.3.0 on rhel 6.5. Here's what I got :

@
codegeneration.cpp: In function ‘void Utils::writeQtIncludeSection(const QStringList&, const QStringList&, bool, bool, QTextStream&)’:
codegeneration.cpp:109: error: expected primary-expression before ‘[’ token
codegeneration.cpp:109: error: expected primary-expression before ‘]’ token
codegeneration.cpp:109: error: expected primary-expression before ‘const’
codegeneration.cpp:109: error: expected ‘;’ before ‘{’ token
codegeneration.cpp:111: error: expected primary-expression before ‘[’ token
codegeneration.cpp:111: error: expected primary-expression before ‘]’ token
codegeneration.cpp:111: error: expected primary-expression before ‘const’
codegeneration.cpp:111: error: expected ‘;’ before ‘{’ token
In file included from codegeneration.cpp:33:
algorithm.h: At global scope:
algorithm.h: In instantiation of ‘C<typename Utils::<unnamed>::RemoveCvAndReference<decltype (declval<F>()(declval<typename Utils::<unnamed>::ContainerType<SC>::ElementType>()))>::type> Utils::transform(const SC&, F) [with C = QSet, SC = QStringList, F = std::function<QString(const QString&)>]’:
codegeneration.cpp:113: instantiated from here
algorithm.h:318: sorry, unimplemented: mangling template_id_expr
algorithm.h:318: sorry, unimplemented: mangling template_id_expr
@

I'm using the following :

gcc version 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC)
qt-everywhere-opensource-src-5.4.,0compiled from sources with the following:
@./configure -opensource -confirm-license -no-dbus -no-xcb@

The configuration I use to compile qt-creator is this one:

@
export LDFLAGS="-Wl,-rpath,'/path/to/qtbase/lib'"

export PATH=/path/to/qt/binaries:$PATH

cd qt-creator-opensource-src-3.3.0

qmake -r && make
@

Any help appreciated ;)

Thanks

john_d

up

anyone ?

Thanks

hskoglund

Hi, gcc 4.4.6 has a problem compiling that template ... auto transform( ... from algorithm.h. think it's "this bug":https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48051 and it's fixed in gcc 4.7

john_d

hi

Thank you very much for you answer, this is good to know ;)

Do you know which most recent version of Qt-Creator I could use with gcc 4.4.6 ?

cheers

hskoglund

Hmmm, gcc 4.4.6 was released in April 2011, so maybe try Qt 5.0, it was released in July 2013. If that works, you could then try Qt 5.1 or 5.2.
And if Qt 5.0 doesn't compile, then you'll have go back to Qt 4.8 or 4.7 :-(

john_d

Thanks, I'll give it a try.

Cheers