wget: install /etc/wgetrc along with the package

Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>

package/wget/Makefile

@@ -17,7 +17,8 @@ include ${TOPDIR}/mk/package.mk
 $(eval $(call PKG_template,WGET,${PKG_NAME},${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION}))
 
 post-install:
-	${INSTALL_DIR} ${IDIR_WGET}/usr/bin
+	${INSTALL_DIR} ${IDIR_WGET}/etc ${IDIR_WGET}/usr/bin
+	${INSTALL_DATA} ${WRKINST}/etc/wgetrc ${IDIR_WGET}/etc/
 	${INSTALL_BIN} ${WRKINST}/usr/bin/wget ${IDIR_WGET}/usr/bin
 
 include ${TOPDIR}/mk/pkg-bottom.mk

package/wget/files/wget.conffiles

@@ -0,0 +1 @@
+/etc/wgetrc