spellerutility.h |  2 +-
 texstudio.pro    | 45 ++++++++++++---------------------------------
 2 files changed, 13 insertions(+), 34 deletions(-)

diff --git a/spellerutility.h b/spellerutility.h
index 7e1b980..b0bc8b8 100644
--- a/spellerutility.h
+++ b/spellerutility.h
@@ -13,7 +13,7 @@
 
 #include "mostQtHeaders.h"
 
-#include "hunspell/hunspell.hxx"
+#include <hunspell.hxx>
 class SpellerUtility: public QObject {
 	Q_OBJECT
 public:
diff --git a/texstudio.pro b/texstudio.pro
index b073255..3d4ee64 100644
--- a/texstudio.pro
+++ b/texstudio.pro
@@ -53,25 +53,6 @@ HEADERS += texmaker.h \
     debughelper.h \
     thesaurusdialog.h \
     xmltagslistwidget.h \
-    hunspell/affentry.hxx \
-    hunspell/affixmgr.hxx \
-    hunspell/atypes.hxx \
-    hunspell/baseaffix.hxx \
-    hunspell/csutil.hxx \
-    hunspell/dictmgr.hxx \
-    hunspell/hashmgr.hxx \
-    hunspell/htypes.hxx \
-    hunspell/hunspell.hxx \
-    hunspell/hunspell.h \
-    hunspell/langnum.hxx \
-    hunspell/license.hunspell \
-    hunspell/phonet.hxx \
-    hunspell/suggestmgr.hxx \
-    hunspell/license.myspell \
-    hunspell/filemgr.hxx \
-    hunspell/hunzip.hxx \
-    hunspell/w_char.hxx \
-    hunspell/replist.hxx \
     qcodeedit/lib/qeditorinputbinding.h \
     qcodeedit/lib/qeditorinputbindinginterface.h \
     qcodeedit/lib/qformat.h \
@@ -171,18 +152,6 @@ SOURCES += main.cpp \
     codesnippet.cpp \
     thesaurusdialog.cpp \
     xmltagslistwidget.cpp \
-    hunspell/affentry.cxx \
-    hunspell/affixmgr.cxx \
-    hunspell/csutil.cxx \
-    hunspell/dictmgr.cxx \
-    hunspell/hashmgr.cxx \
-    hunspell/hunspell.cxx \
-    hunspell/phonet.cxx \
-    hunspell/replist.cxx \
-    hunspell/suggestmgr.cxx \
-    hunspell/utf_info.cxx \
-    hunspell/filemgr.cxx \
-    hunspell/hunzip.cxx \
     encodingdialog.cpp \
     qcodeedit/lib/qeditorinputbinding.cpp \
     qcodeedit/lib/qformat.cpp \
@@ -537,10 +506,14 @@ SOURCES += qcodeedit/lib/qnfa/qnfa.cpp \
 # ###############################
 
 # ##########QUAZIP###############
-DEFINES += QUAZIP_STATIC
+#DEFINES += QUAZIP_STATIC
 
 # Input
-include(quazip/quazip/quazip.pri)
+#include(quazip/quazip/quazip.pri)
+unix {
+  INCLUDEPATH += $${PREFIX}/include/quazip
+  LIBS += -lquazip
+}
 
 # ###############################
 
@@ -677,3 +650,9 @@ else {
   QMAKE_LFLAGS_RELEASE -= -Wl,-s
 }
 
+unix {
+  CONFIG   += link_pkgconfig
+  # use system quazip
+  # use system hunspell
+  PKGCONFIG += hunspell
+}