Fix for r29513

I've accidentially committed an empty find-virtuoso.patch

svn path=/nixpkgs/trunk/; revision=29516

1 files changed, 86 insertions, 0 deletions

diff --git a/pkgs/development/libraries/soprano/find-virtuoso.patch b/pkgs/development/libraries/soprano/find-virtuoso.patch
index e69de29bb2d..7da53d6f633 100644
--- a/pkgs/development/libraries/soprano/find-virtuoso.patch
+++ b/pkgs/development/libraries/soprano/find-virtuoso.patch
@@ -0,0 +1,86 @@
+From: Yury G. Kudryashov <urkud.urkud@gmail.com>
+Subject: [PATCH] Find virtuoso if virtuoso-t is in PATH
+
+---
+ backends/virtuoso/virtuosobackend.cpp |   31 ++++++++++++++++++++++---------
+ backends/virtuoso/virtuosobackend.h   |    2 +-
+ 2 files changed, 23 insertions(+), 10 deletions(-)
+
+diff --git a/backends/virtuoso/virtuosobackend.cpp b/backends/virtuoso/virtuosobackend.cpp
+index c83605d..8c30c81 100644
+--- a/backends/virtuoso/virtuosobackend.cpp
++++ b/backends/virtuoso/virtuosobackend.cpp
+@@ -27,6 +27,7 @@
+ #include "odbcconnectionpool.h"
+ 
+ #include "sopranodirs.h"
++#include "soprano-config.h"
+ 
+ #include <QtCore/QDebug>
+ #include <QtCore/QtPlugin>
+@@ -188,19 +189,19 @@ namespace {
+ 
+ bool Soprano::Virtuoso::BackendPlugin::isAvailable() const
+ {
+-#ifndef Q_OS_WIN
+-    if ( findVirtuosoDriver().isEmpty() ) {
+-        qDebug() << Q_FUNC_INFO << "could not find Virtuoso ODBC driver";
+-        return false;
+-    }
+-#endif
+-
+     QString virtuosoBin = VirtuosoController::locateVirtuosoBinary();
+     if ( virtuosoBin.isEmpty() ) {
+         qDebug() << Q_FUNC_INFO << "could not find virtuoso-t binary";
+         return false;
+     }
+ 
++#ifndef Q_OS_WIN
++    if ( findVirtuosoDriver(virtuosoBin).isEmpty() ) {
++        qDebug() << Q_FUNC_INFO << "could not find Virtuoso ODBC driver";
++        return false;
++    }
++#endif
++
+     QString vs = determineVirtuosoVersion( virtuosoBin );
+     if ( vs.isEmpty() ) {
+         qDebug() << Q_FUNC_INFO << "Failed to determine version of the Virtuoso server at" << virtuosoBin;
+@@ -217,9 +218,21 @@ bool Soprano::Virtuoso::BackendPlugin::isAvailable() const
+ 
+ 
+ #ifndef Q_OS_WIN
+-QString Soprano::Virtuoso::BackendPlugin::findVirtuosoDriver() const
++QString Soprano::Virtuoso::BackendPlugin::findVirtuosoDriver( const QString &virtuosoBinHint ) const
+ {
+-    return Soprano::findLibraryPath( "virtodbc_r", QStringList(), QStringList() << QLatin1String( "virtuoso/plugins/" ) << QLatin1String( "odbc/" ) );
++    QString virtuosoBin;
++    if (virtuosoBinHint.isEmpty())
++        virtuosoBin = VirtuosoController::locateVirtuosoBinary();
++    else
++        virtuosoBin = virtuosoBinHint;
++
++    QDir virtuosoBinDir = QFileInfo(virtuosoBin).absoluteDir();
++    return Soprano::findLibraryPath( "virtodbc_r",
++            QStringList()
++			<< virtuosoBinDir.absoluteFilePath("../lib"SOPRANO_LIB_SUFFIX)
++			<< virtuosoBinDir.absoluteFilePath("../lib"),
++            QStringList() << QLatin1String( "virtuoso/plugins/" ) <<
++            QLatin1String( "odbc/" ) );
+ }
+ #endif
+ 
+diff --git a/backends/virtuoso/virtuosobackend.h b/backends/virtuoso/virtuosobackend.h
+index 3971b83..0807e5d 100644
+--- a/backends/virtuoso/virtuosobackend.h
++++ b/backends/virtuoso/virtuosobackend.h
+@@ -50,7 +50,7 @@ namespace Soprano {
+ 
+ #ifndef Q_OS_WIN
+         private:
+-            QString findVirtuosoDriver() const;
++            QString findVirtuosoDriver(const QString &virtuosoBinHint = QString()) const;
+ #endif
+         };
+     }
+-- 
+tg: (da390be..) t/find-virtuoso (depends on: master)