Error on compiling

[williamkibira]

Hello, i encountered this issue when i was trying to compile qhttp on my machine .

private/httpwriter.hxx:87:55: note: qhttp::details::HttpWriter<TBase, TImpl>::writeHeaders(bool) [with TBase = qhttp::details::HttpResponseBase; TImpl = qhttp::server::QHttpResponsePrivate]::__lambda0
TBase::iheaders.forEach([this](const auto& cit) {
^
private/httpwriter.hxx:87:55: note: candidate expects 0 arguments, 1 provided
make[1]: *** [../tmp/unix/qhttp/qhttpserverresponse.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [../tmp/unix/qhttp/qhttpserverconnection.o] Error 1
make[1]: Leaving directory `/home/william/Desktop/BUS_BUDDY_DESKTOP/qhttp/src'
make: *** [sub-src-make_first] Error 2

Any help in resolving this issue would be greatly appreciated .

[azadkuh]

would you please give more info about the compiler version and your os?

[williamkibira]

The version of QMake is

QMake version 3.0
Using Qt version 5.2.1 in /usr/lib/x86_64-linux-gnu

I am using linux lite 2.4 64 bit

On Mon, Sep 5, 2016 at 11:41 AM, amir zamani [email protected]
wrote:

would you please give more info about the compiler version and your os?

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[azadkuh]

@williamkibira

please have a look at:

under Ubuntu and ArchLinux, I have tried g++ 5.4+ / g++ 6.x without any problem.
please also make sure that you are using a recent c++ compiler with full c++14 support.

[azadkuh]

and under Ubuntu 14.04 and g++ 5.3

[williamkibira]

OK , let me update my compiler to see if something change

On Mon, Sep 5, 2016 at 6:18 PM, amir zamani [email protected]
wrote:

and under Ubuntu 14.04 and g++ 5.3
[image: asciicast] https://asciinema.org/a/49652

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[williamkibira]

I have updated my compiler to 6.2 and a new error has occurred instead .

r::HttpRequestParser() [with TImpl =
qhttp::server::QHttpConnectionPrivate]’
private/qhttpserverconnection_private.hpp:33:66: required from here
private/httpparser.hxx:74:18: error: invalid use of ‘auto’
return me(p)->body(p, at, length);
^
private/httpparser.hxx: In instantiation of ‘static int
qhttp::details::HttpParser::onMessageComplete(http_parser_) [with
TImpl = qhttp::server::QHttpConnectionPrivate; http_parser = http_parser]’:
private/httpparser.hxx:38:45: required from
‘qhttp::details::HttpParser::HttpParser(http_parser_type) [with
TImpl = qhttp::server::QHttpConnectionPrivate]’
private/httpparser.hxx:106:57: required from
‘qhttp::details::HttpRequestParser::HttpRequestParser() [with TImpl
= qhttp::server::QHttpConnectionPrivate]’
private/qhttpserverconnection_private.hpp:33:66: required from here
private/httpparser.hxx:78:18: error: invalid use of ‘auto’
return me(p)->messageComplete(p);
^
make[1]: *_* [../tmp/unix/qhttp/qhttpserverconnection.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory
`/home/william/Desktop/BUS_BUDDY_DESKTOP/qhttp/src'
make: *** [sub-src-make_first] Error 2

On Mon, Sep 5, 2016 at 6:21 PM, William Kibira [email protected]
wrote:

OK , let me update my compiler to see if something change

On Mon, Sep 5, 2016 at 6:18 PM, amir zamani [email protected]
wrote:

and under Ubuntu 14.04 and g++ 5.3
[image: asciicast] https://asciinema.org/a/49652

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[azadkuh]

it simply says that the toolchain has not configured to compile c++11/14

please make sure CONFIG += c++11 c++14 is enabled in commondir.pri and you can compile a trivial code like:

// shall return QByteArray
auto foo() {
   return QString("unicode").toUtf8();
}

[williamkibira]

specifying common dirs

DEFINES *= QHTTP_HAS_CLIENT

Qt5.5.1 on OSX needs both c++11 and c++14!! the c++14 is not enough

CONFIG += c++11 c++14

unix {
TEMPDIR = $$PRJDIR/tmp/unix/$$TARGET
macx:TEMPDIR = $$PRJDIR/tmp/osx/$$TARGET
}

win32 {
warning("Windows port of this library has not been tested nor
profiled.")
TEMPDIR = $$PRJDIR/tmp/win32/$$TARGET
DEFINES += _WINDOWS WIN32_LEAN_AND_MEAN NOMINMAX
}

DESTDIR = $$PRJDIR/xbin
MOC_DIR = $$TEMPDIR
OBJECTS_DIR = $$TEMPDIR
RCC_DIR = $$TEMPDIR
UI_DIR = $$TEMPDIR/Ui
LIBS += -L$$PRJDIR/xbin

INCLUDEPATH += . $$PRJDIR/src $$PRJDIR/3rdparty

It is enabled

On Mon, Sep 5, 2016 at 7:50 PM, amir zamani [email protected]
wrote:

it simply says that the toolchain has not configured to compile c++11/14

please make sure CONFIG += c++11 c++14 is enabled in commondir.pri and
you can compile a trivial code like:

// shall return QByteArrayauto foo() {
return QString("unicode").toUtf8();
}

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[williamkibira]

Just tested this

include

int main(){
auto value = 4;
std::cout << value <<std::endl;

return 0;
}
~

and it compiled and ran.

On Mon, Sep 5, 2016 at 7:56 PM, William Kibira [email protected]
wrote:

specifying common dirs

DEFINES *= QHTTP_HAS_CLIENT

Qt5.5.1 on OSX needs both c++11 and c++14!! the c++14 is not enough

CONFIG += c++11 c++14

unix {
TEMPDIR = $$PRJDIR/tmp/unix/$$TARGET
macx:TEMPDIR = $$PRJDIR/tmp/osx/$$TARGET
}

win32 {
warning("Windows port of this library has not been tested nor
profiled.")
TEMPDIR = $$PRJDIR/tmp/win32/$$TARGET
DEFINES += _WINDOWS WIN32_LEAN_AND_MEAN NOMINMAX
}

DESTDIR = $$PRJDIR/xbin
MOC_DIR = $$TEMPDIR
OBJECTS_DIR = $$TEMPDIR
RCC_DIR = $$TEMPDIR
UI_DIR = $$TEMPDIR/Ui
LIBS += -L$$PRJDIR/xbin

INCLUDEPATH += . $$PRJDIR/src $$PRJDIR/3rdparty

It is enabled

On Mon, Sep 5, 2016 at 7:50 PM, amir zamani [email protected]
wrote:

it simply says that the toolchain has not configured to compile c++11/14

please make sure CONFIG += c++11 c++14 is enabled in commondir.pri and
you can compile a trivial code like:

// shall return QByteArrayauto foo() {
return QString("unicode").toUtf8();
}

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#21 (comment), or mute
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