--- texmaker.pro.orig	2017-09-27 20:56:11.941798783 -0400
+++ texmaker.pro	2017-09-28 13:12:10.825887535 -0400
@@ -22,9 +22,12 @@
 }
 
 
-CONFIG	+= qt hide_symbols warn_off rtti_off exceptions_off c++11 release
+CONFIG	+= qt hide_symbols warn_off rtti_off exceptions_off c++11 release qtsingleapplication link_pkgconfig
 CONFIG -= precompile_header
 
+PKGCONFIG += hunspell
+
+
 gcc {
     QMAKE_CXXFLAGS_WARN_ON += -Wno-unused-parameter
 }
@@ -117,29 +120,6 @@
 	unicodeview.h \
 	svnhelper.h \
 	quickbeamerdialog.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/replist.hxx \
-	hunspell/w_char.hxx \
-	singleapp/qtlocalpeer.h \
-	singleapp/qtlockedfile.h \
-	singleapp/qtsingleapplication.h \
-	singleapp/qtsinglecoreapplication.h \
 	encodingprober/CharDistribution.h \
 	encodingprober/ChineseGroupProber.h \
 	encodingprober/ctype_test_p.h \
@@ -502,22 +482,6 @@
 	unicodeview.cpp \
 	quickbeamerdialog.cpp \
 	svnhelper.cpp \
-	hunspell/affentry.cxx \
-	hunspell/affixmgr.cxx \
-	hunspell/csutil.cxx \
-	hunspell/dictmgr.cxx \
-	hunspell/hashmgr.cxx \
-	hunspell/hunspell.cxx \
-	hunspell/phonet.cxx \
-	hunspell/suggestmgr.cxx \
-	hunspell/utf_info.cxx \
-	hunspell/filemgr.cxx \
-	hunspell/replist.cxx \
-	hunspell/hunzip.cxx \
-	singleapp/qtlocalpeer.cpp \
-	singleapp/qtlockedfile.cpp \
-	singleapp/qtsingleapplication.cpp \
-	singleapp/qtsinglecoreapplication.cpp \
 	encodingprober/CharDistribution.cpp \
 	encodingprober/ChineseGroupProber.cpp \
 	encodingprober/JapaneseGroupProber.cpp \
@@ -1073,8 +1037,7 @@
 
 INSTALLS = target
 HEADERS	+= x11fontdialog.h 
-SOURCES	+= x11fontdialog.cpp \
-	  singleapp/qtlockedfile_unix.cpp
+SOURCES	+= x11fontdialog.cpp
 FORMS += x11fontdialog.ui
 
 utilities.files = doc/doc10.png \


--- texmakerapp.h.orig	2017-09-27 21:03:36.899684590 -0400
+++ texmakerapp.h	2017-09-27 21:38:38.417264980 -0400
@@ -15,7 +15,7 @@
 
 #include <QTranslator>
 #include "texmaker.h"
-#include "singleapp/qtsingleapplication.h"
+#include <QtSolutions/qtsingleapplication.h>
 
 class TexmakerApp : public QtSingleApplication
 {