openwrt/package/system/opkg/Makefile
Jo-Philipp Wich b65dc04712 opkg: switch to own fork to improve memory usage
Switch to our own fork of opkg to significantly reduce the required amount
of memory when updating lists or installing packages.

Preliminary tests showed a usage drop of about 90% during these operations,
from ~3.7MB with unmodified opkg to ~360KB with our custom fork.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-02-19 19:08:46 +01:00

104 lines
2.8 KiB
Makefile

#
# Copyright (C) 2006-2015 OpenWrt.org
# Copyright (C) 2016 LEDE Project
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
include $(INCLUDE_DIR)/version.mk
include $(INCLUDE_DIR)/feeds.mk
PKG_NAME:=opkg
PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL:=https://git.lede-project.org/project/opkg-lede.git
PKG_SOURCE_DATE:=2017-02-18
PKG_SOURCE_VERSION:=db3fc0ce879bfe784d32ffe5a70e057459039dd5
PKG_MIRROR_HASH:=
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=COPYING
PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
PKG_FLAGS := nonshared
PKG_CONFIG_DEPENDS := CONFIG_SIGNED_PACKAGES
PKG_BUILD_PARALLEL:=1
HOST_BUILD_PARALLEL:=1
PKG_INSTALL:=1
HOST_BUILD_DEPENDS:=libubox/host
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/host-build.mk
include $(INCLUDE_DIR)/cmake.mk
define Package/opkg
SECTION:=base
CATEGORY:=Base system
TITLE:=opkg package manager
DEPENDS:=+uclient-fetch +libpthread +libubox
URL:=https://git.lede-project.org/?p=project/opkg-lede.git
MENU:=1
endef
define Package/opkg/description
Lightweight package management system
opkg is the opkg Package Management System, for handling
installation and removal of packages on a system. It can
recursively follow dependencies and download all packages
necessary to install a particular package.
opkg knows how to install both .ipk and .deb packages.
endef
define Package/opkg/conffiles
/etc/opkg.conf
/etc/opkg/keys/
/etc/opkg/customfeeds.conf
endef
TARGET_CFLAGS += -ffunction-sections -fdata-sections
EXTRA_CFLAGS += $(TARGET_CPPFLAGS)
CMAKE_OPTIONS += \
-DBUILD_TESTS=OFF \
-DHOST_CPU=$(PKGARCH) \
-DVERSION="$(PKG_SOURCE_VERSION) ($(PKG_SOURCE_DATE))"
CMAKE_HOST_OPTIONS += \
-DSTATIC_UBOX=ON \
-DBUILD_TESTS=OFF \
-DHOST_CPU=$(PKGARCH) \
-DLOCK_FILE=/tmp/opkg.lock \
-DVERSION="$(PKG_SOURCE_VERSION) ($(PKG_SOURCE_DATE))"
define Package/opkg/install
$(INSTALL_DIR) $(1)/usr/lib/opkg
$(INSTALL_DIR) $(1)/bin
$(INSTALL_DIR) $(1)/etc/opkg
$(INSTALL_DIR) $(1)/etc/uci-defaults
$(INSTALL_DATA) ./files/customfeeds.conf $(1)/etc/opkg/customfeeds.conf
$(INSTALL_DATA) ./files/opkg$(2).conf $(1)/etc/opkg.conf
$(call FeedSourcesAppend,$(1)/etc/opkg/distfeeds.conf)
$(VERSION_SED) $(1)/etc/opkg/distfeeds.conf
$(INSTALL_BIN) ./files/20_migrate-feeds $(1)/etc/uci-defaults/
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/opkg-cl $(1)/bin/opkg
ifneq ($(CONFIG_SIGNED_PACKAGES),)
echo "option check_signature 1" >> $(1)/etc/opkg.conf
endif
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) ./files/opkg-key $(1)/usr/sbin/
endef
define Host/Install
$(INSTALL_BIN) $(HOST_BUILD_DIR)/src/opkg-cl $(STAGING_DIR_HOST)/bin/opkg
endef
$(eval $(call BuildPackage,opkg))
$(eval $(call HostBuild))