From 4ebf19b48fafc8d94e14e4ba779969613b241a6a Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Fri, 21 Jun 2013 16:54:37 +0000
Subject: packages: clean up the package folder

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37007
---
 package/zram-swap/Makefile        |  46 --------------
 package/zram-swap/files/zram.init | 123 --------------------------------------
 2 files changed, 169 deletions(-)
 delete mode 100644 package/zram-swap/Makefile
 delete mode 100644 package/zram-swap/files/zram.init

(limited to 'package/zram-swap')

diff --git a/package/zram-swap/Makefile b/package/zram-swap/Makefile
deleted file mode 100644
index bded5f3808..0000000000
--- a/package/zram-swap/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-# 
-# Copyright (C) 2013 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=zram-swap
-PKG_VERSION:=1
-PKG_RELEASE:=2
-
-PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/zram-swap
-  SECTION:=utils
-  CATEGORY:=Base system
-  DEPENDS:=+kmod-zram +!(BUSYBOX_CONFIG_MKSWAP&&BUSYBOX_CONFIG_SWAPONOFF):swap-utils
-  TITLE:=ZRAM swap scripts
-  PKGARCH:=all
-endef
-
-define Package/zram-swap/description
- A script to activate swaping on a compressed zram partition. This 
- could be used to increase the available memory, by using compressed 
- memory.
-endef
-
-define Build/Prepare
-endef
-
-define Build/Configure
-endef
-
-define Build/Compile
-endef
-
-define Package/zram-swap/install
-	$(INSTALL_DIR) $(1)/etc/init.d
-	$(INSTALL_BIN) ./files/zram.init $(1)/etc/init.d/zram
-endef
-
-$(eval $(call BuildPackage,zram-swap))
diff --git a/package/zram-swap/files/zram.init b/package/zram-swap/files/zram.init
deleted file mode 100644
index 23de915c8f..0000000000
--- a/package/zram-swap/files/zram.init
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/bin/sh /etc/rc.common
-
-START=15
-
-ram_size()
-{
-	local line
-
-	while read line; do case "$line" in MemTotal:*) set $line; echo "$2"; break ;; esac; done </proc/meminfo
-}
-
-zram_size()	# in megabytes
-{
-	local zram_size="$( uci -q get system.@system[0].zram_size_mb )"
-	local ram_size="$( ram_size )"
-
-	if [ -z "$zram_size" ]; then
-		# e.g. 6mb for 16mb-routers or 61mb for 128mb-routers
-		echo $(( $ram_size / 2048 ))
-	else
-		echo "$zram_size"
-	fi
-}
-
-zram_applicable()
-{
-	local zram_dev="$1"
-
-	grep -sq ^"$zram_dev " /proc/swaps && {
-		logger -s -t zram_applicable -p daemon.notice "[OK] '$zram_dev' already active"
-		return 1
-	}
-
-	[ -e "$zram_dev" ] || {
-		logger -s -t zram_applicable -p daemon.crit "[ERROR] device '$zram_dev' not found"
-		return 1
-	}
-
-	which mkswap >/dev/null || {
-		logger -s -t zram_applicable -p daemon.err "[ERROR] 'mkswap' not installed"
-		return 1
-	}
-
-	which swapon >/dev/null || {
-		logger -s -t zram_applicable -p daemon.err "[ERROR] 'swapon' not installed"
-		return 1
-	}
-
-	which swapoff >/dev/null || {
-		logger -s -t zram_applicable -p daemon.err "[ERROR] 'swapoff' not installed"
-		return 1
-	}
-}
-
-zram_dev()
-{
-	local core="$1"
-
-	echo "/dev/zram${core:-0}"
-}
-
-zram_reset()
-{
-	local dev="$1"
-	local message="$2"
-	local proc_entry="/sys/block/$( basename "$dev" )/reset"
-
-	logger -s -t zram_reset -p daemon.debug "$message via $proc_entry"
-	echo "1" >"$proc_entry"
-}
-
-list_cpu_idx()
-{
-	local line i=0
-
-	while read line; do {
-		case "$line" in
-			[Pp]rocessor*)
-				echo $i
-				i=$(( $i + 1 ))
-			;;
-		esac
-	} done <"/proc/cpuinfo"
-}
-
-start()
-{
-	# http://shmilyxbq-compcache.googlecode.com/hg/README
-	# if >1 cpu_core, reinit kmodule with e.g. num_devices=4
-
-	local zram_size="$( zram_size )"
-	local zram_dev core
-
-	for core in $( list_cpu_idx ); do {
-		zram_dev="$( zram_dev "$core" )"
-		zram_applicable "$zram_dev" || return 1
-
-		logger -s -t zram_start -p daemon.debug "activating '$zram_dev' for swapping ($zram_size MegaBytes)"
-
-		zram_reset "$zram_dev" "enforcing defaults"
-		echo $(( $zram_size * 1024 * 1024 )) >"/sys/block/$( basename $zram_dev )/disksize"
-		mkswap "$zram_dev"
-		swapon "$zram_dev"
-	} done
-}
-
-stop()
-{
-	local zram_dev proc_entry
-
-	for core in $( list_cpu_idx ); do {
-		zram_dev="$( zram_dev "$core" )"
-		proc_entry="/sys/block/$( basename "$zram_dev" )/reset"
-
-		grep -sq ^"$zram_dev " /proc/swaps && {
-			logger -s -t zram_stop -p daemon.debug "deactivate swap $zram_dev"
-			swapoff "$zram_dev"
-		}
-
-		zram_reset "$zram_dev" "claiming memory back"
-	} done
-}
-
-- 
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