diff --git a/SysBuild/development/PyQt-x11-gpl b/SysBuild/development/PyQt-x11-gpl
index 612401d..53c5c79 100644
--- a/SysBuild/development/PyQt-x11-gpl
+++ b/SysBuild/development/PyQt-x11-gpl
@@ -82,12 +82,16 @@ mk32() {
 	python configure.py --confirm-license
 	find . -name "Makefile" -exec sed -i "s/\((LFLAGS)\)/\1 -m32/" {} \;
 	find . -name "Makefile" -exec sed -i "s/\(-shared\)/-m32 \1/g" {} \;
+	cp designer/pluginloader.cpp{,.orig}
+	PYTHON_LIB=$(grep PYTHON_LIB designer/python.pro|awk -F"=" '{print $3}'|sed -e "s/\\\//g")
+	sed -i "s/PYTHON_LIB/${PYTHON_LIB}/" designer/pluginloader.cpp
 	make -j $NUMCPU \
 	     CFLAGS="$BUILDOPTIONS32" \
 	     CXXFLAGS="$BUILDOPTIONS32" \
 	     LDEMULATION="elf32_i386"
 	make -j $NUMCPU DESTDIR=$TMPROOT install
 	make clean
+	cp designer/pluginloader.cpp.orig designer/pluginloader.cpp
 }
 
 mk() {
@@ -96,6 +100,8 @@ mk() {
 	USE_ARCH=$UARCH \
 	QMAKESPEC=linux-g++-$UARCH \
 	python configure.py --confirm-license
+	PYTHON_LIB=$(grep PYTHON_LIB designer/python.pro|awk -F"=" '{print $3}'|sed -e "s/\\\//g")
+	sed -i "s/PYTHON_LIB/${PYTHON_LIB}/" designer/pluginloader.cpp
 	make -j $NUMCPU \
 	     CFLAGS="$BUILDOPTIONS -fPIC" \
 	     CXXFLAGS="$BUILDOPTIONS -fPIC"