mirror of
https://github.com/QuasarApp/qca.git
synced 2025-04-28 04:24:32 +00:00
a configure script
svn path=/trunk/kdesupport/qca/; revision=251727
This commit is contained in:
Justin Karneges
parent
90274a5914
commit
3b519974a9
528
plugins/qca-sasl/configure
vendored
Executable file
528
plugins/qca-sasl/configure
vendored
Executable file
@ -0,0 +1,528 @@
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#!/bin/sh
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show_usage() {
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cat <<EOT
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Usage: ./configure [OPTION]...
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This script creates necessary configuration files to build/install.
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Main options:
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--qtdir=[path] Directory where Qt is installed.
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--help This help text.
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Dependency options:
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--with-sasl-inc=[path] Path to Cyrus SASL2 include files
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--with-sasl-lib=[path] Path to Cyrus SASL2 library files
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EOT
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}
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while [ $# -gt 0 ]; do
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case "$1" in
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--qtdir=*)
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QTDIR=`expr "${1}" : "--qtdir=\(.*\)"`
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shift
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;;
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--with-sasl-inc=*)
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QC_WITH_SASL_INC=`expr "${1}" : "--with-sasl-inc=\(.*\)"`
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shift
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;;
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--with-sasl-lib=*)
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QC_WITH_SASL_LIB=`expr "${1}" : "--with-sasl-lib=\(.*\)"`
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shift
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;;
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--debug)
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QC_DEBUG="Y"
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shift
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;;
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--help) show_usage; exit ;;
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*) show_usage; exit ;;
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esac
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done
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echo Configuring qca-sasl ...
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if [ "$QC_DEBUG" == "Y" ]; then
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echo
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echo QTDIR=$QTDIR
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echo QC_WITH_SASL_INC=$QC_WITH_SASL_INC
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echo QC_WITH_SASL_LIB=$QC_WITH_SASL_LIB
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echo
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fi
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if [ -z "$QTDIR" ]; then
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echo
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echo \$QTDIR not set... trying to find Qt manually
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for p in /usr/lib/qt /usr/share/qt /usr/share/qt3 /usr/local/lib/qt /usr/local/share/qt /usr/lib/qt3 /usr/local/lib/qt3 /usr/X11R6/share/qt /usr/qt/3 ; do
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if [ -d "$p/mkspecs" ]; then
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QTDIR=$p
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break;
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fi;
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done
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if [ -z "$QTDIR" ]; then
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echo Unable to find Qt 'mkspecs'. Please set QTDIR
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echo manually. Perhaps you need to install Qt 3
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echo development utilities. You may download them either
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echo from the vendor of your operating system or from
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echo www.trolltech.com
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echo
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exit 1;
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fi
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fi
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if [ ! -x "$QTDIR/bin/qmake" ]; then
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echo Warning: qmake not in \$QTDIR/bin/qmake
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echo trying to find it in \$PATH
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qm=`type -p qmake`
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if [ -x "$qm" ]; then
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echo qmake found in $qm
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else
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echo
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echo Sorry, you seem to have a very unusual setup,
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echo or I missdetected \$QTDIR=$QTDIR
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echo
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echo Please set \$QTDIR manually and make sure that
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echo \$QTDIR/bin/qmake exists.
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echo
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exit 1;
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fi
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else
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qm=$QTDIR/bin/qmake
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fi
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gen_files() {
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cat >$1/modules.cpp <<EOT
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/*
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-----BEGIN QCMOD-----
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name: cyrussasl
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arg: with-sasl-inc=[path],Path to Cyrus SASL2 include files
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arg: with-sasl-lib=[path],Path to Cyrus SASL2 library files
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-----END QCMOD-----
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*/
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class qc_cyrussasl : public ConfObj
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{
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public:
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qc_cyrussasl(Conf *c) : ConfObj(c) {}
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QString name() const { return "Cyrus SASL2"; }
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QString shortname() const { return "cyrussasl"; }
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bool exec()
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{
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QString inc, lib;
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QString s;
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s = conf->getenv("QC_WITH_SASL_INC");
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if(!s.isEmpty()) {
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if(!conf->checkHeader(s, "sasl/sasl.h"))
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return false;
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inc = s;
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}
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else {
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if(!conf->findHeader("sasl/sasl.h", QStringList(), &s))
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return false;
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inc = s;
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}
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s = conf->getenv("QC_WITH_SASL_LIB");
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if(!s.isEmpty()) {
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if(!conf->checkLibrary(s, "sasl2"))
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return false;
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lib = QString("-L") + s;
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}
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else {
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if(!conf->findLibrary("sasl2", &s))
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return false;
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lib = s;
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}
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if(!inc.isEmpty())
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conf->addIncludePath(inc);
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if(!lib.isEmpty())
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conf->addLib(QString("-L") + s);
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conf->addLib("-lsasl2");
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return true;
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}
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};
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EOT
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cat >$1/modules_new.cpp <<EOT
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o = new qc_cyrussasl(conf);
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o->required = true;
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o->disabled = false;
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EOT
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cat >$1/conf.cpp <<EOT
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#include<stdio.h>
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#include<stdlib.h>
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#include<qstring.h>
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#include<qdict.h>
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#include<qptrlist.h>
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#include<qfileinfo.h>
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#include<qfile.h>
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#include<qdir.h>
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#include<qstringlist.h>
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class Conf;
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class ConfObj
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{
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public:
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ConfObj(Conf *c);
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virtual ~ConfObj();
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virtual QString name() const=0;
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virtual QString shortname() const=0;
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virtual bool exec()=0;
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Conf *conf;
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bool required;
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bool disabled;
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};
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typedef QPtrList<ConfObj> ConfObjList;
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typedef QPtrListIterator<ConfObj> ConfObjListIt;
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class Conf
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{
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public:
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Conf() : vars(17)
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{
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list.setAutoDelete(true);
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vars.setAutoDelete(true);
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vars.insert("QMAKE_INCDIR_X11", new QString(X11_INC));
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vars.insert("QMAKE_LIBDIR_X11", new QString(X11_LIBDIR));
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vars.insert("QMAKE_LIBS_X11", new QString(X11_LIB));
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vars.insert("QMAKE_CC", new QString(CC));
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}
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~Conf()
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{
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}
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void added(ConfObj *o)
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{
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list.append(o);
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}
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QString getenv(const QString &var)
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{
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char *p = ::getenv(var.latin1());
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if(!p)
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return QString::null;
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return QString(p);
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}
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bool exec()
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{
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ConfObjListIt it(list);
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for(ConfObj *o; (o = it.current()); ++it) {
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// if this was a disabled-by-default option, check if it was enabled
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if(o->disabled) {
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QString v = QString("QC_ENABLE_") + o->shortname();
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if(getenv(v) != "Y")
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continue;
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}
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// and the opposite?
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else {
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QString v = QString("QC_DISABLE_") + o->shortname();
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if(getenv(v) == "Y")
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continue;
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}
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printf("Checking for %s ...", o->name().latin1());
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fflush(stdout);
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bool ok = o->exec();
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if(ok)
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printf(" yes\n");
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else
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printf(" no\n");
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if(!ok && o->required) {
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printf("\nError: need %s!\n\n", o->name().latin1());
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return false;
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}
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}
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return true;
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}
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const QString & qvar(const QString &s)
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{
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QString *p = vars.find(s);
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if(p)
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return *p;
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else
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return blank;
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}
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QString expandIncludes(const QString &inc)
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{
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return QString("-I") + inc;
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}
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QString expandLibs(const QString &lib)
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{
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return QString("-L") + lib;
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}
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int doCommand(const QString &s)
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{
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//printf("[%s]\n", s.latin1());
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int r = system((s + " 1>/dev/null 2>/dev/null").latin1());
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//printf("returned: %d\n", r);
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return r;
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}
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bool doCompileAndLink(const QString &filedata, const QString &flags, int *retcode=0)
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{
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QDir dir(".");
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QString fname = "atest.c";
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QString out = "atest";
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QFile f(fname);
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QCString cs = filedata.latin1();
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if(!f.open(IO_WriteOnly | IO_Truncate))
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return false;
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f.writeBlock(cs.data(), cs.length());
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f.close();
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QString str = qvar("QMAKE_CC") + ' ' + fname + " -o " + out + ' ' + flags;
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int r = doCommand(str);
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if(r == 0 && retcode)
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*retcode = doCommand(QString("./") + out);
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dir.remove(fname);
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dir.remove(out);
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if(r != 0)
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return false;
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return true;
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}
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bool checkHeader(const QString &path, const QString &h)
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{
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QFileInfo fi(path + '/' + h);
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if(fi.exists())
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return true;
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return false;
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}
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bool findHeader(const QString &h, const QStringList &ext, QString *inc)
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{
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if(checkHeader("/usr/include", h)) {
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*inc = "";
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return true;
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}
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QStringList dirs;
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dirs += "/usr/local/include";
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dirs += ext;
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for(QStringList::ConstIterator it = dirs.begin(); it != dirs.end(); ++it) {
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if(checkHeader(*it, h)) {
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*inc = *it;
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return true;
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}
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}
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return false;
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}
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bool checkLibrary(const QString &path, const QString &name)
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{
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QString str =
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"int main()\n"
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"{\n"
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" return 0;\n"
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"}\n";
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QString extra;
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if(!path.isEmpty())
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extra += QString("-L") + path + ' ';
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extra += QString("-l") + name;
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if(!doCompileAndLink(str, extra))
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return false;
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return true;
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}
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bool findLibrary(const QString &name, QString *lib)
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{
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if(checkLibrary("", name)) {
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*lib = "";
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return true;
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}
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if(checkLibrary("/usr/local/lib", name)) {
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*lib = "/usr/local/lib";
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return true;
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}
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return false;
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}
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void addDefine(const QString &str)
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{
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if(DEFINES.isEmpty())
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DEFINES = str;
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else
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DEFINES += QString(" ") + str;
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}
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void addLib(const QString &str)
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{
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if(LIBS.isEmpty())
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LIBS = str;
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else
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LIBS += QString(" ") + str;
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}
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void addIncludePath(const QString &str)
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{
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if(INCLUDEPATH.isEmpty())
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INCLUDEPATH = str;
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else
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INCLUDEPATH += QString(" ") + str;
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}
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void addExtra(const QString &str)
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{
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extra += str + '\n';
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}
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QString DEFINES;
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QString INCLUDEPATH;
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QString LIBS;
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QString extra;
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private:
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ConfObjList list;
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QDict<QString> vars;
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QString blank;
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};
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ConfObj::ConfObj(Conf *c)
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{
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conf = c;
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conf->added(this);
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required = false;
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disabled = false;
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}
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ConfObj::~ConfObj()
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{
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}
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#include"modules.cpp"
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//----------------------------------------------------------------------------
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// main
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//----------------------------------------------------------------------------
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int main()
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{
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Conf *conf = new Conf;
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ConfObj *o;
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o = 0;
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#include"modules_new.cpp"
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bool success = false;
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if(conf->exec()) {
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QFile f("conf.pri");
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if(!f.open(IO_WriteOnly | IO_Truncate)) {
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printf("Error writing %s\n", f.name().latin1());
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return 1;
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}
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QString str;
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str += "# qconf\n";
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if(!conf->DEFINES.isEmpty())
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str += "DEFINES += " + conf->DEFINES + '\n';
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if(!conf->INCLUDEPATH.isEmpty())
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str += "INCLUDEPATH += " + conf->INCLUDEPATH + '\n';
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if(!conf->LIBS.isEmpty())
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str += "LIBS += " + conf->LIBS + '\n';
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if(!conf->extra.isEmpty())
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str += conf->extra;
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str += '\n';
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char *p = getenv("BINDIR");
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if(p) {
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str += QString("target.path = ") + p + '\n';
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str += "INSTALLS += target\n";
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}
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QCString cs = str.latin1();
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f.writeBlock(cs.data(), cs.length());
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f.close();
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success = true;
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}
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delete conf;
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if(success)
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return 0;
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else
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return 1;
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}
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EOT
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cat >$1/conf.pro <<EOT
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CONFIG += qt x11 thread
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TARGET = conf
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DEFINES += X11_INC='"\$\$QMAKE_INCDIR_X11"'
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DEFINES += X11_LIBDIR='"\$\$QMAKE_LIBDIR_X11"'
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DEFINES += X11_LIB='"\$\$QMAKE_LIBS_X11"'
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DEFINES += CC='"\$\$QMAKE_CC"'
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SOURCES += conf.cpp
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EOT
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}
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export QTDIR
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export QC_WITH_SASL_INC
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export QC_WITH_SASL_LIB
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if [ -e ".qconftemp" ]; then
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rm -rf .qconftemp
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fi
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(
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mkdir .qconftemp
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gen_files .qconftemp
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cd .qconftemp
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$qm conf.pro >/dev/null
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QTDIR=$QTDIR make clean >/dev/null 2>&1
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QTDIR=$QTDIR make >../conf.log 2>&1
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)
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if [ "$?" != "0" ]; then
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rm -rf .qconftemp
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echo "There was an error compiling 'conf'. Be sure you have a proper"
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echo "Qt 3.x Multithreaded (MT) build environment set up."
|
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if [ ! -f "$QTDIR/lib/libqt-mt.so.3" ]; then
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echo
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echo "One possible reason is that you don't have"
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echo "libqt-mt.so.3 installed in $QTDIR/lib/."
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fi
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echo
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exit 1;
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fi
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|
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.qconftemp/conf
|
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if [ "$?" != "0" ]; then
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rm -rf .qconftemp
|
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exit 1;
|
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fi
|
||||
rm -rf .qconftemp
|
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|
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if [ -x "./qcextra" ]; then
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./qcextra
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fi
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# run qmake
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$qm qca-sasl.pro
|
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if [ "$?" != "0" ]; then
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exit 1;
|
||||
fi
|
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cat >Makefile.tmp <<EOT
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QTDIR = $QTDIR
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EOT
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cat Makefile >> Makefile.tmp
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rm -f Makefile
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cp -f Makefile.tmp Makefile
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rm -f Makefile.tmp
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|
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echo
|
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echo Good, your configure finished. Now run \'make\'.
|
||||
echo
|
||||
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