--- /dev/null
+EXTRA_DIST = claws.def plugin.def version.rc
+
+if OS_WIN32
+
+LTRCCOMPILE = $(LIBTOOL) --mode=compile --tag=RC $(RC) \
+ `echo $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) | \
+ sed -e 's/-I/--include-dir /g;s/-D/--define /g'`
+
+%.lo : %.rc
+ $(LTRCCOMPILE) -i $< -o $@
+
+plugin_res = version.lo
+plugin_res_ldflag = -Wl,.libs/version.o
+
+export_symbols = -export-symbols $(srcdir)/plugin.def
+
+plugin_deps = libclaws.a $(plugin_res) plugin.def
+
+libclaws.a: claws.def
+ $(DLLTOOL) --output-lib $@ --def $<
+
+plugin_ldadd = -L. -lclaws
+
+else
+plugin_res =
+plugin_res_ldflag =
+export_symbols =
+plugin_deps =
+plugin_ldadd =
+endif
+
+if PLATFORM_WIN32
+no_undefined = -no-undefined
+else
+no_undefined =
+endif
+
+if CYGWIN
+cygwin_export_lib = -L$(top_builddir)/src -lclaws-mail
+else
+cygwin_export_lib =
+endif
+
+plugindir = $(pkglibdir)/plugins
+
+plugin_LTLIBRARIES = bsfilter.la
+
+bsfilter_la_LDFLAGS = \
+ $(plugin_res_ldflag) $(no_undefined) $(export_symbols) \
+ -avoid-version -module \
+ $(GTK_LIBS)
+
+bsfilter_la_DEPENDENCIES = $(plugin_deps)
+
+bsfilter_la_LIBADD = $(plugin_ldadd) $(cygwin_export_lib) \
+ $(GTK_LIBS)
+
+INCLUDES = \
+ -I$(top_srcdir)/src \
+ -I$(top_srcdir)/src/common \
+ -I$(top_builddir)/src/common \
+ -I$(top_srcdir)/src/gtk
+
+AM_CPPFLAGS = \
+ -Wall \
+ $(CLAWS_MAIL_CFLAGS) \
+ $(GLIB_CFLAGS) \
+ $(GTK_CFLAGS) \
+ -DLOCALEDIR=\""$(localedir)"\"
+
+bsfilter_la_SOURCES = \
+ bsfilter.c bsfilter.h \
+ bsfilter_gtk.c
+