Project ERROR: Unknown module(s) in QT: serialport

victor wang

Hi, i'm using qt5.5 on my computer.
And when i qmake my .pro file will show this error.

Project ERROR: Unknown module(s) in QT: serialport

And this is my .profile

QT       += core gui
QT       += network
QT       += ftp
QT       += http
QT       += serialport
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
#CONFIG += C++11
CONFIG += staticlib

CONFIG += console
CONFIG -= app_bundle

TARGET = work
TEMPLATE = app


SOURCES += main.cpp \
mainwindow.cpp \
    touch.cpp \
    gsensor.cpp \
    auxbutton.cpp \
    powerbutton.cpp \
    usbotg.cpp \
    battery.cpp \
    panel.cpp \
    audio.cpp \
    wifi.cpp \
    lan.cpp \
    record.cpp \
    process.cpp \
    hpattern.cpp \
    lodlog.cpp \
    version.cpp \
    led.cpp \
    screen_data.cpp \
    lightsensor.cpp \
    thread_com.cpp


HEADERS  += mainwindow.h \
audio.h \
    process.h \
    auxbutton.h \
    battery.h \
    gsensor.h \
    hpattern.h \
    lan.h \
    record.h \
    led.h \
    lightsensor.h \
    lodlog.h \
    panel.h \
    powerbutton.h \
    screen_data.h \
    thread_com.h \
    touch.h \
    usbotg.h \
    version.h \
    wifi.h

FORMS    += mainwindow.ui

Why is this happened?
Please help!

? Offline

Hi! Maybe this other thread helps: Project ERROR: Unknown module(s) in QT: serialport

jsulm

@victor-wang How did you install Qt?
Are you sure you're calling qmake from your Qt 5.5?