No rule to make target 'VLCQtWidgets/WidgetVideo.h', needed by 'ui_mediaplayer.h'

devillIsHeree

Hy guys, I am developing a media player using vlc-qt. So what I have done till now is I have clone the git repository of vlc-qt and have build that using BUILDING.md and in my '''pro''' file of Qt I have added the path of my vlc-qt installation like below

INCLUDEPATH+= /home/vinay/vlc-qt/build/include
LIBS+= -L/home/vinay/vlc-qt/lib -lVLCQtCore -lVLCQtWidgets

and I am trying to make same editor as shown by this example https://github.com/vlc-qt/examples/tree/master/simple-player

But here What It has done is that he creates one widget in UI file and then promote it to header WidgetVideo.h and class VlcWidgetVideo So I have done the same. The path for header and class I provided in my promoted widget was

class name:VlcWidgetVideo
header: VLCQtWidgets/WidgetVideo.h

But when I build my project it shows me below error

No rule to make target 'VLCQtWidgets/WidgetVideo.h', needed by 'ui_mediaplayer.h'.  Stop.

When I include the header in the project like

#include "VLCQtWidgets/WidgetVideo.h

The file is included without showing error it meanas my project is able to access this file but when I run this it shows no rule error.

jsulm

@devillIsHeree Please show your pro file

devillIsHeree

My pro file

QT       += core gui multimedia multimediawidgets xml network

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

CONFIG += c++11

# The following define makes your compiler emit warnings if you use
# any Qt feature that has been marked deprecated (the exact warnings
# depend on your compiler). Please consult the documentation of the
# deprecated API in order to know how to port your code away from it.
DEFINES += QT_DEPRECATED_WARNINGS

# You can also make your code fail to compile if it uses deprecated APIs.
# In order to do so, uncomment the following line.
# You can also select to disable deprecated APIs only up to a certain version of Qt.
#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0

CONFIG += vlc

vlc
{
    LIBS += -lVLCQtCore -lVLCQtWidgets
    LIBS += -lvlc
}

SOURCES += \
    main.cpp \
    expplayer.cpp \
    videowidget.cpp

HEADERS += \
    expplayer.h \
    videowidget.h

FORMS += \
    expplayer.ui

# Default rules for deployment.
qnx: target.path = /tmp/$${TARGET}/bin
else: unix:!android: target.path = /opt/$${TARGET}/bin
!isEmpty(target.path): INSTALLS += target

RESOURCES += \
    icon.qrc