add subpackage for development

package/SDL_gfx/Makefile

@@ -14,11 +14,14 @@ PKG_BUILDDEP:=		sdl
 PKG_URL:=		http://www.ferzkopp.net/joomla/content/view/19/14/
 PKG_SITES:=		http://www.ferzkopp.net/Software/SDL_gfx-2.0/
 
-PKG_SUBPKGS:=		LIBSDL_GFX
+PKG_SUBPKGS:=		LIBSDL_GFX LIBSDL_GFX_DEV
+PKGSD_LIBSDL_GFX_DEV:=	development files for SDL_gfx
+PKGSC_LIBSDL_GFX_DEV:=	devel
 
 include $(TOPDIR)/mk/package.mk
 
 $(eval $(call PKG_template,LIBSDL_GFX,libsdl-gfx,$(PKG_VERSION)-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION}))
+$(eval $(call PKG_template,LIBSDL_GFX_DEV,libsdl-gfx-dev,$(PKG_VERSION)-${PKG_RELEASE},${PKG_DEPENDS},${PKGSD_LIBSDL_GFX_DEV},${PKGSC_LIBSDL_GFX_DEV}))
 
 CONFIGURE_ARGS+=	--disable-mmx
 
@@ -26,4 +29,8 @@ libsdl-gfx-install:
 	$(INSTALL_DIR) $(IDIR_LIBSDL_GFX)/usr/lib
 	$(CP) $(WRKINST)/usr/lib/libSDL_gfx.so* $(IDIR_LIBSDL_GFX)/usr/lib
 
+libsdl-gfx-dev-install:
+	$(INSTALL_DIR) $(IDIR_LIBSDL_GFX_DEV)/usr/include
+	$(CP) $(WRKINST)/usr/include/* $(IDIR_LIBSDL_GFX_DEV)/usr/include
+
 include ${TOPDIR}/mk/pkg-bottom.mk