Index: gui/wxpython/nviz/Makefile
===================================================================
--- gui/wxpython/nviz/Makefile	(revision 35196)
+++ gui/wxpython/nviz/Makefile	(working copy)
@@ -2,6 +2,8 @@
 
 include $(MODULE_TOPDIR)/include/Make/Lib.make
 
+SHLIB_LD = $(CXX) -shared
+
 LIB_NAME = grass7_wxnviz
 SOURCES := $(wildcard *.cpp) $(LIB_NAME)_wrap.cpp
 SHLIB_OBJS := $(patsubst %.cpp, $(OBJDIR)/%.o, $(SOURCES))
Index: gui/wxpython/vdigit/Makefile
===================================================================
--- gui/wxpython/vdigit/Makefile	(revision 35196)
+++ gui/wxpython/vdigit/Makefile	(working copy)
@@ -2,6 +2,8 @@
 
 include $(MODULE_TOPDIR)/include/Make/Lib.make
 
+SHLIB_LD = $(CXX) -shared
+
 LIB_NAME = grass7_wxvdigit
 SOURCES := $(wildcard *.cpp) $(LIB_NAME)_wrap.cpp
 SHLIB_OBJS := $(patsubst %.cpp, $(OBJDIR)/%.o, $(SOURCES))