--- Makefile.orig	2023-06-18 14:18:38 UTC
+++ Makefile
@@ -1037,7 +1037,7 @@ OCE_LIBDIRS = -L/opt/opencascade/lib/ -L${CASROOT}/lib
 INC_OCE ?= -isystem /opt/opencascade/inc/ -isystem /mingw64/include/oce/ -isystem /usr/include/oce -isystem /usr/include/opencascade -isystem ${CASROOT}/include/opencascade -isystem ${CASROOT}/include/oce -isystem /usr/local/include/OpenCASCADE
 INC_PYTHON = $(shell $(PKG_CONFIG) --cflags python3 py3cairo)
 OCE_LIBDIRS = -L/opt/opencascade/lib/ -L${CASROOT}/lib
-LDFLAGS_OCE = $(OCE_LIBDIRS) -lTKSTEP  -lTKernel  -lTKXCAF -lTKXSBase -lTKBRep -lTKCDF -lTKXDESTEP -lTKLCAF -lTKMath -lTKMesh -lTKTopAlgo -lTKPrim -lTKBO -lTKShHealing -lTKBRep -lTKG3d
+LDFLAGS_OCE = $(OCE_LIBDIRS) -lTKDESTEP  -lTKernel  -lTKXCAF -lTKXSBase -lTKBRep -lTKCDF -lTKXSDRAWSTEP -lTKLCAF -lTKMath -lTKMesh -lTKTopAlgo -lTKPrim -lTKBO -lTKShHealing -lTKBRep -lTKG3d
 ifeq ($(OS),Windows_NT)
 	LDFLAGS_OCE += -lTKV3d
 endif
@@ -1084,9 +1084,10 @@ $(BUILDDIR)/gen/help_texts.hpp: scripts/make_help.py s
 	$(ECHO) " $@"
 	$(QUIET)python3 scripts/make_help.py h src/help_texts.txt > $@
 
+# Force linking to podofo09 library provided by the graphics/podofo09 port
 $(BUILDDIR)/horizon-imp: $(OBJ_COMMON) $(OBJ_ROUTER) $(OBJ_OCE) $(OBJ_IMP)
 	$(ECHO) " $@"
-	$(QUIET)$(CXX) $^ $(LDFLAGS) $(LDFLAGS_GUI) $(LDFLAGS_OCE) $(shell $(PKG_CONFIG) --libs $(LIBS_COMMON) gtkmm-3.0 epoxy cairomm-pdf-1.0 librsvg-2.0 libzmq libcurl libpng libarchive) -lpodofo -lTKHLR -lTKGeomBase $(EXTRA_LIBS) -o $@
+	$(QUIET)$(CXX) $^ $(LDFLAGS) $(LDFLAGS_GUI) $(LDFLAGS_OCE) $(shell $(PKG_CONFIG) --libs $(LIBS_COMMON) gtkmm-3.0 epoxy cairomm-pdf-1.0 librsvg-2.0 libzmq libcurl libpng libarchive) -lpodofo09 -lTKHLR -lTKGeomBase $(EXTRA_LIBS) -o $@
 
 $(BUILDDIR)/horizon-pool: $(OBJ_COMMON) $(OBJ_POOL_UTIL)
 	$(ECHO) " $@"
@@ -1116,9 +1117,10 @@ $(BUILDDIR)/horizon-pr-review: $(OBJ_COMMON) $(OBJ_PR_
 	$(ECHO) " $@"
 	$(QUIET)$(CXX) $^ $(LDFLAGS) $(INC) $(CXXFLAGS) $(shell $(PKG_CONFIG) --libs $(LIBS_COMMON) glibmm-2.4 giomm-2.4 cairomm-1.0 libgit2 libpng) -lOSMesa $(LDFLAGS_OCE) -o $@
 
+# Force linking to podofo09 library provided by the graphics/podofo09 port
 $(BUILDDIR)/horizon.so: $(OBJ_PYTHON) $(OBJ_SHARED) $(OBJ_SHARED_OCE)
 	$(ECHO) " $@"
-	$(QUIET)$(CXX) $^ $(LDFLAGS) $(INC) $(CXXFLAGS) $(shell $(PKG_CONFIG) --libs $(LIBS_COMMON) python3 glibmm-2.4 giomm-2.4 cairomm-1.0 py3cairo libpng libarchive) -lpodofo  $(OCE_LIBDIRS) -lTKXDESTEP -lOSMesa -shared -o $@
+	$(QUIET)$(CXX) $^ $(LDFLAGS) $(INC) $(CXXFLAGS) $(shell $(PKG_CONFIG) --libs $(LIBS_COMMON) python3 glibmm-2.4 giomm-2.4 cairomm-1.0 py3cairo libpng libarchive) -lpodofo09  $(OCE_LIBDIRS) -lTKXDESTEP -lOSMesa -shared -o $@
 
 $(OBJDIR)/%.o: %.c
 	$(QUIET)$(MKDIR) $(dir $@)
