[gloucs] compiling with qt

Guy Edwards gloucs@mailman.lug.org.uk
Fri Aug 23 19:54:00 2002


I've actually got a proper question (well...)

I've got qt installed and the qt-developer package (from the kde 3.0.3
RPM packages) versions 2 and 3.

/usr/lib/qt2
and
/usr/lib/qt3 
exist and have files in

I'm trying to compile and install some programs from source, eg quanta
and cervisia, but all the compiles end whenever it's trying to find qt.

I've attached the end of the config.log below

I've googled and tried
./configure --with-qt-libraries="/usr/lib/qt2/lib/" and 
./configure --with-qt-libraries="/usr/lib/qt3/lib/"

I set these in the config file:
ac_help="$ac_help
  --with-extra-libs=DIR   adds non standard library paths"
ac_help="$ac_help
  --with-qt-dir="/usr/lib/qt3"       where the root of Qt is installed "
ac_help="$ac_help
  --with-qt-includes="/usr/lib/qt3/include"  where the Qt includes are."
ac_help="$ac_help
  --with-qt-libraries="/usr/lib/qt3/" where the Qt library is
installed."

but with no luck...

"error: QT (>=Qt 2.2.1)(libraries)not found. Please check your
installation!"


any ideas?
Guy

config.log
-----------------------
configure:4996: checking for Qt
configure:5157: rm -rf SunWS_cache; g++ -o conftest -O2 -fno-exceptions
-fno-check-new -Wall -pedantic -W -Wpointer-arith -Wmissing-prototypes
-Wwrite-strings -Wno-long-long -fno-builtin -I/usr/lib/qt2/include
-I/usr/X11R6/include   -L/usr/lib/qt2/lib/ -L/usr/X11R6/lib  conftest.C 
-lqt -lpng -lz -lm -ljpeg  -lXext -lX11 -lSM -lICE  1>&5
conftest.C: In function `int main()':
conftest.C:15: warning: unused variable `QStringList*t'
conftest.C:20: warning: unused variable `int magnolia'
/root/tmp/ccofN74R.o: In function `main':
/root/tmp/ccofN74R.o(.text+0x41): undefined reference to
`QString::shared_null'
/root/tmp/ccofN74R.o(.text+0x74): undefined reference to
`QIconView::QIconView[in-charge](QWidget*, char const*, unsigned)'
/root/tmp/ccofN74R.o(.text+0x84): undefined reference to
`QIconView::setWordWrapIconText(bool)'
/root/tmp/ccofN74R.o(.text+0x89): undefined reference to
`QString::shared_null'
/root/tmp/ccofN74R.o(.text+0xa9): undefined reference to
`QString::setLatin1(char const*, int)'
/root/tmp/ccofN74R.o(.text+0xc4): undefined reference to
`QString::shared_null'
/root/tmp/ccofN74R.o(.text+0xcf): undefined reference to
`QStringData::deleteSelf()'
/root/tmp/ccofN74R.o(.text+0xdb): undefined reference to
`QIconView::~QIconView [in-charge]()'
/root/tmp/ccofN74R.o(.text+0xf2): undefined reference to
`QString::shared_null'
/root/tmp/ccofN74R.o(.text+0x101): undefined reference to
`QString::makeSharedNull()'
/root/tmp/ccofN74R.o(.text+0x108): undefined reference to
`QString::makeSharedNull()'
collect2: ld returned 1 exit status
configure: failed program was:
#include "confdefs.h"
#include <qglobal.h>
#include <qapplication.h>
#include <qapp.h>
#include <qobjcoll.h>
#include <qevent.h>
#include <qstring.h>
#include <qstyle.h>
#include <qiconview.h>
#if ! (QT_VERSION >= 221)
#error 1
#endif

int main() {
    QStringList *t = new QStringList();
    QIconView iv(0);
    iv.setWordWrapIconText(false);
    QString s;
    s.setLatin1("Elvis is alive", 14);
    int magnolia = QEvent::Speech; /* new in 2.2 beta2 */
    return 0;
}