Build shared library for Android.

Makefile

@@ -81,7 +81,7 @@ endif
 
 shared :
 ifndef NO_SHARED
-ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS))
+ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS Android))
 	@$(MAKE) -C exports so
 	@ln -fs $(LIBSONAME) $(LIBPREFIX).so
 	@ln -fs $(LIBSONAME) $(LIBPREFIX).so.$(MAJOR_VERSION)

Makefile.install

@@ -66,7 +66,7 @@ endif
 #for install shared library
 ifndef NO_SHARED
 	@echo Copying the shared library to $(DESTDIR)$(OPENBLAS_LIBRARY_DIR)
-ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS))
+ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS Android))
 	@install -pm755 $(LIBSONAME) "$(DESTDIR)$(OPENBLAS_LIBRARY_DIR)"
 	@cd "$(DESTDIR)$(OPENBLAS_LIBRARY_DIR)" ; \
 	ln -fs $(LIBSONAME) $(LIBPREFIX).so ; \

exports/Makefile

@@ -118,7 +118,7 @@ endif
 dllinit.$(SUFFIX) : dllinit.c
 	$(CC) $(CFLAGS) -c -o $(@F) -s $<
 
-ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS))
+ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS Android))
 
 so : ../$(LIBSONAME)