update wol srcurl

remove dead links as well

packages/wol/build.sh

@@ -2,13 +2,12 @@ TERMUX_PKG_HOMEPAGE=http://sourceforge.net/projects/wake-on-lan/
 TERMUX_PKG_DESCRIPTION="Program implementing Wake On LAN functionality"
 TERMUX_PKG_VERSION=0.7.1
 TERMUX_PKG_REVISION=2
-TERMUX_PKG_SRCURL=http://downloads.openwrt.org/sources/wol-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SRCURL=https://downloads.sourceforge.net/project/wake-on-lan/wol/${TERMUX_PKG_VERSION}/wol-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_SHA256=e0086c9b9811df2bdf763ec9016dfb1bcb7dba9fa6d7858725b0929069a12622
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--mandir=$TERMUX_PREFIX/share/man"
 TERMUX_PKG_RM_AFTER_INSTALL="info/"
 
 termux_step_pre_configure() {
-	# https://dev.openwrt.org/browser/packages/net/wol/Makefile
 	export ac_cv_func_mmap_fixed_mapped=yes
 	export jm_cv_func_working_malloc=yes
 	export ac_cv_func_alloca_works=yes