Bug 132072 – Qt-4.1.2 qmake produce only Qt3/Qt4 Makefiletrash

• Status: RESOLVED WORKSFORME
• Product: Gentoo Linux

[Description oc2k1 2006-05-02 17:24:00 UTC]

I have Qtversion 3.3.4 and Qt version 4.1.2 installed. qmake produce only trash:
For testing, I change th directory to the first tutorial from the qt examples.

qmake -v
QMake version: 2.00a
Using Qt version 4.1.2 in /usr/lib/qt4

/usr/bin/qmake is from qt4, but the produced Makefile is only trash. Qt3 and QT4 Path are mixed. The Includes are QT3, libs QT4. Here only the first and some other importand lines:

#########################################################################$
# Makefile for building: t1
# Generated by qmake (2.00a) (Qt 4.1.2) on: Wed May 3 02:11:10 2006
# Project:  t1.pro
# Template: app
# Command: /usr/qt/3/bin/qmake -unix -o Makefile t1.pro
#########################################################################$

INCPATH       = -I/usr/share/doc/qt-4.1.2/mkspecs/linux-g++ -I. -I/usr/qt/3/include -I/usr/include/freetype2 -I.moc/release-shared-mt -I/usr/include -I.
LIBS          = $(SUBLIBS)  -L/usr/lib/mysql -L/usr/qt/3/lib -L/usr/lib -lQtGui -lQtCore -ldl -lSM -lICE -lpthread -lGLU -lGL
QMAKE         = /usr/qt/3/bin/qmake

Why /usr/qt/3/bin/qmake ??? I've called /usr/bin/qmake thats from version 4.1.2
Why qt3 includes???
Why QT4 libs but qt3libs search path???

QT3 an QT4 are both unusable, not a nice situation for developing....
http://bugs.gentoo.org/show_bug.cgi?id=130834  is the same problem...

[Comment 1 Thomas Cort (RETIRED) 2006-05-02 22:17:59 UTC]

*** Bug 132074 has been marked as a duplicate of this bug. ***

[Comment 2 Thomas Cort (RETIRED) 2006-05-02 22:17:59 UTC]

*** Bug 132073 has been marked as a duplicate of this bug. ***

[Comment 3 Thomas Cort (RETIRED) 2006-05-02 22:18:01 UTC]

*** Bug 132075 has been marked as a duplicate of this bug. ***

[Comment 4 Caleb Tennis (RETIRED) 2006-05-03 04:12:13 UTC]

I don't understand what you're trying to do, but if you explicitly want to run Qt3's qmake, just call "/usr/qt/3/bin/qmake".  if you want to run Qt4's, call /usr/bin/qmake.

Doesn't seem that difficult.

[Comment 5 oc2k1 2006-05-03 04:29:48 UTC]

I don't want to run /usr/qt/3/bin/qmake. If I run /usr/bin/qmake, it produce unusable Makefiles with mixed QT3 and QT4 parts.

[Comment 6 Caleb Tennis (RETIRED) 2006-05-03 05:07:16 UTC]

If I do the same on my system, I get:

#############################################################################
# Makefile for building: t1
# Generated by qmake (2.00a) (Qt 4.1.2) on: Wed May 3 08:05:36 2006
# Project:  t1.pro
# Template: app
# Command: /usr/bin/qmake -unix -o Makefile t1.pro
#############################################################################

INCPATH       = -I/usr/share/doc/qt-4.1.2/mkspecs/linux-g++ -I. -I/usr/include/q
t4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4 -I. -I.
QMAKE         = /usr/bin/qmake


So something else must be going on on your system.

[Comment 7 Caleb Tennis (RETIRED) 2006-05-03 05:15:14 UTC]

What is your QTDIR set as?

[Comment 8 oc2k1 2006-05-03 05:24:41 UTC]

default $QTDIR is /usr/qt/3, but I export it to /usr/qt/4

[Comment 9 Caleb Tennis (RETIRED) 2006-05-03 05:28:04 UTC]

That is incorrect.  There is no /usr/qt/4 in existance, and Qt4 does not use the QTDIR variable.  Leave it set to /usr/qt/3

[Comment 10 oc2k1 2006-05-03 06:55:12 UTC]

The QTDIR is not the problem. That's something other

[Comment 11 Caleb Tennis (RETIRED) 2006-05-10 12:01:00 UTC]

can't reproduce.  I have to assume you've modified something on your system, since nobody else seems to have this problem.

[Comment 12 oc2k1 2006-05-10 13:43:40 UTC]

I have the same Problem with QT-3.3.6 and QT-4.2.1 on a new fresh system (without any modifications...)