--- source/build_linux_common.sh.orig	2025-10-30 18:28:15.000000000 +0100
+++ source/build_linux_common.sh	2026-01-05 14:38:13.999781422 +0100
@@ -147,9 +147,9 @@
 #export QT_CFLAGS="-DQT_STATIC -DQT3_SUPPORT -I$RQTDIR/include/Qt3Support -I$RQTDIR/include/QtCore -I$RQTDIR/include/QtGui -I$RQTDIR/include/QtNetwork -I$RQTDIR/include/QtSql -I$RQTDIR/include/QtOpenGL -Ibin/packages/qhttpserver-master/src"
 #export QT_LDFLAGS="$RQTDIR/lib/libQt3Support.a $RQTDIR/lib/libQtSql.a $RQTDIR/lib/libQtOpenGL.a $RQTDIR/lib/libQtGui.a $RQTDIR/lib/libQtNetwork.a $RQTDIR/lib/libQtCore.a -lSM -lICE -lfreetype -lfontconfig -lXrender -lpng -lglib-2.0 -lgobject-2.0"
 
-QT_INCLUDE_PATH=`$QMAKE -query QT_INSTALL_HEADERS`
-export QT_UI_CFLAGS="-I $QT_INCLUDE_PATH/QtUiTools" # Doing this instead of using pkg since there are bugs in the dependencies of the pkg file in some versions of Qt. (same with the lib file below)
-export QT_UI_LDFLAGS="`$QMAKE -query QT_INSTALL_LIBS`/libQt5UiTools.a"
+#QT_INCLUDE_PATH=`$QMAKE -query QT_INSTALL_HEADERS`
+#export QT_UI_CFLAGS="-I $QT_INCLUDE_PATH/QtUiTools" # Doing this instead of using pkg since there are bugs in the dependencies of the pkg file in some versions of Qt. (same with the lib file below)
+#export QT_UI_LDFLAGS="`$QMAKE -query QT_INSTALL_LIBS`/libQt5UiTools.a"
 
 
 #One of these:
--- source/configuration.sh.orig	2026-01-05 12:10:37.393648921 +0100
+++ source/configuration.sh	2026-01-05 14:41:36.490185173 +0100
@@ -239,13 +239,14 @@
         handle_failure "Not empty"
     fi
         
-    A=$($PKGqt --libs-only-L Qt5Core | xargs)
-    B="-L$($QMAKE -query QT_INSTALL_PREFIX)/lib"
-    if [ "$A" != "$B" ] ; then
-	handle_failure "$PKGqt and $QMAKE doesn't seem to point to the same Qt:\n" \
-		       "PKG: \"$A\".\n" \
-		       "${QMAKE}: \"$B\""
-    fi
+   A=$($PKGqt --libs-only-L Qt5Core | xargs)
+   B="-L$($QMAKE -query QT_INSTALL_PREFIX)/lib"
+   if [ "$A" != "$B" ] ; then
+       printf "$PKGqt and $QMAKE don't seem to point to the same Qt.\nBut we don't give a shit on NixOS.\n"
+#	handle_failure "$PKGqt and $QMAKE doesn't seem to point to the same Qt:\n" \
+#		       "PKG: \"$A\".\n" \
+#		       "${QMAKE}: \"$B\""
+   fi
 else
     if ! is_set QMAKE_LIBS_ONLY_L_SHOULD_BE_EMPTY ; then
         if [ "$($QMAKE -query QT_INSTALL_PREFIX)" != "/usr" ] ; then
--- source/Makefile.Qt.orig	2026-01-05 12:12:34.852622893 +0100
+++ source/Makefile.Qt	2026-01-05 12:12:42.535293687 +0100
@@ -305,7 +305,7 @@
 
 WARNINGS_AS_ERRORS ?= 1
 
-WERROR=""
+WERROR=
 
 ifeq ($(WARNINGS_AS_ERRORS), 1)
 	WERROR = -Werror
--- source/bin/packages/build.sh.orig	2026-01-05 12:14:03.963801383 +0100
+++ source/bin/packages/build.sh	2026-01-13 09:29:20.265932446 +0100
@@ -86,6 +86,7 @@
 	tar xvzf faust-2.81.2.tar.gz
 	mv faust-2.81.2 faust
 	cd faust
+	patch -p1 <../faust_llvm_21.patch
 	rm -fr libraries
 	tar xvzf ../faustlibraries_2024_01_05.tar.gz
 	mv faustlibraries libraries
@@ -130,6 +131,7 @@
     tar xvzf Visualization-Library-master.tar.gz 
     cd Visualization-Library-master/
     patch -p1 <../visualization.patch
+    patch -p1 <../vl_lib_cmake.patch
     sed -i.backup 's/add_subdirectory("freetype")//' src/vlGraphics/plugins/CMakeLists.txt
     #sed -i s/"VL_ACTOR_USER_DATA 0"/"VL_ACTOR_USER_DATA 1"/ src/vlCore/config.hpp
     export MYFLAGS="-std=gnu++11 $CPPFLAGS -fPIC -g  -Wno-c++11-narrowing -Wno-deprecated-declarations -Wno-implicit-function-declaration `pkg-config --cflags freetype2` " #  -D_GLIBCXX_USE_CXX11_ABI=0
@@ -149,7 +151,7 @@
 
 build_libpds() {
 
-    NOWARNS="-Wno-return-mismatch -Wno-implicit-function-declaration -Wno-int-conversion -Wno-implicit-int"
+    NOWARNS="-Wno-return-mismatch -Wno-implicit-function-declaration -Wno-int-conversion -Wno-implicit-int -Wno-format-security"
     
     rm -fr libpd-master
     tar xvzf libpd-master.tar.gz