diff --git a/data/macos/patches/libgig_fix-build.patch b/data/macos/patches/libgig_fix-build.patch
new file mode 100644
index 000000000..6ba32959e
--- /dev/null
+++ b/data/macos/patches/libgig_fix-build.patch
@@ -0,0 +1,29 @@
+diff --git a/src/DLS.h b/src/DLS.h
+index 065bfe6..6c9d76c 100644
+--- a/src/DLS.h
++++ b/src/DLS.h
+@@ -515,10 +515,10 @@ namespace DLS {
+             virtual void Save(const String& Path, progress_t* pProgress = NULL);
+             virtual void Save(progress_t* pProgress = NULL);
+             virtual ~File();
+-        protected:
+             typedef std::list<Sample*>     SampleList;
+             typedef std::list<Instrument*> InstrumentList;
+ 
++        protected:
+             RIFF::File*              pRIFF;
+             std::list<RIFF::File*>   ExtensionFiles;
+             SampleList*              pSamples;
+diff --git a/src/gig.cpp b/src/gig.cpp
+index 6a24f16..902e1ae 100644
+--- a/src/gig.cpp
++++ b/src/gig.cpp
+@@ -4181,7 +4181,7 @@ namespace {
+      * @param pGroup - script's new group
+      */
+     void Script::SetGroup(ScriptGroup* pGroup) {
+-        if (this->pGroup = pGroup) return;
++        if (this->pGroup == pGroup) return;
+         if (pChunk)
+             pChunk->GetParent()->MoveSubChunk(pChunk, pGroup->pList);
+         this->pGroup = pGroup;
diff --git a/data/macos/patches/linuxsampler_allow-no-drivers-build.patch b/data/macos/patches/linuxsampler_allow-no-drivers-build.patch
new file mode 100644
index 000000000..12a7f3875
--- /dev/null
+++ b/data/macos/patches/linuxsampler_allow-no-drivers-build.patch
@@ -0,0 +1,24 @@
+--- linuxsampler-static-1.0.0+svn2356.orig/configure.ac
++++ linuxsampler-static-1.0.0+svn2356/configure.ac
+@@ -556,21 +556,6 @@ if test "x$MAC_PLUGIN_INSTALL_DIR" = "x"
+ fi
+ AC_SUBST(MAC_PLUGIN_INSTALL_DIR)
+ 
+-# have we found at least one MIDI input and one audio output driver ?
+-if test "$have_midi_input_driver" = "false"; then
+-    echo "No supported MIDI input system found!"
+-    echo "Sorry, LinuxSampler only supports the following MIDI drivers at the moment:"
+-    echo "ALSA, JACK, MIDIShare, CoreMIDI, MME."
+-    echo "If you think you have one of those available on your system, make sure you"
+-    echo "also have the respective development (header) files installed."
+-    exit -1;
+-fi
+-if test "$have_audio_output_driver" = "false"; then
+-    echo "No supported audio output system found!"
+-    echo "Sorry, LinuxSampler only supports ALSA, JACK, ARTS and ASIO as audio output"
+-    echo "driver at the moment!"
+-    exit -1;
+-fi
+ 
+ 
+ 
diff --git a/data/macos/patches/linuxsampler_disable-ladspa-fx.patch b/data/macos/patches/linuxsampler_disable-ladspa-fx.patch
new file mode 100644
index 000000000..5bc4e9816
--- /dev/null
+++ b/data/macos/patches/linuxsampler_disable-ladspa-fx.patch
@@ -0,0 +1,10 @@
+--- linuxsampler-static-1.0.0+svn2497.orig/src/effects/LadspaEffect.cpp
++++ linuxsampler-static-1.0.0+svn2497/src/effects/LadspaEffect.cpp
+@@ -374,6 +374,7 @@ static String defaultLadspaDir() {
+ 
+ std::vector<EffectInfo*> LadspaEffect::AvailableEffects() {
+     std::vector<EffectInfo*> v; // will be filled in callback function _foundLadspaDll()
++    return v;
+ 
+     char* pcLadspaPath = getenv("LADSPA_PATH");
+     String ladspaDir = pcLadspaPath ? pcLadspaPath : defaultLadspaDir();