packages: new package libsml

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@29802 3c298f89-4303-0410-b956-a3cf2f4a3e73

libs/libsml/patches/020-ldflags.patch

@@ -0,0 +1,11 @@
+--- a/sml/Makefile
++++ b/sml/Makefile
+@@ -54,7 +54,7 @@ libsml: $(ST_LIB) $(OBJ_LIB)
+ endif
+ 
+ $(DYN_LIB): $(OBJS)
+-	$(LD) $(LIBS) -shared -soname $(SONAME) -o $@ $^
++	$(LD) $(LDFLAGS) $(LIBS) -shared -soname $(SONAME) -o $@ $^
+ 
+ $(OBJ_LIB): $(OBJS)
+ 	$(LD) -r -o $@ $^