mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 15:02:32 +00:00
265 lines
8.0 KiB
Makefile
265 lines
8.0 KiB
Makefile
# Makefile for a simple busybox/uClibc root filesystem
|
|
#
|
|
# Copyright (C) 2001-2004 Erik Andersen <andersen@codepoet.org>
|
|
# Copyright (C) 2002 by Tim Riker <Tim@Rikers.org>
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU Library General Public License as
|
|
# published by the Free Software Foundation; either version 2 of the
|
|
# License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Library General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Library General Public
|
|
# License along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
# USA
|
|
|
|
|
|
#############################################################
|
|
#
|
|
# EDIT this stuff to suit your system and preferences
|
|
#
|
|
# Use := when possible to get precomputation, thereby
|
|
# speeding up the build process.
|
|
#
|
|
#############################################################
|
|
|
|
SNAPSHOT:=20050101
|
|
|
|
ARCH:=mipsel
|
|
#USE_UCLIBC_SNAPSHOT:=$(SNAPSHOT)
|
|
USE_UCLIBC_LDSO_0_9_24:=false
|
|
#USE_BUSYBOX_SNAPSHOT:=$(SNAPSHOT)
|
|
USE_NETFILTER_SNAPSHOT:=20041009
|
|
USE_BRIDGE_VERSION:=1.0.4
|
|
BUILD_WITH_LARGEFILE:=true
|
|
|
|
OPTIMIZE_FOR_CPU=$(ARCH)
|
|
|
|
# Command used to download source code
|
|
WGET:=wget --passive-ftp
|
|
|
|
# Soft floating point options.
|
|
# Notes:
|
|
# Currently builds with gcc 3.3 for arm, mips, mipsel, powerpc.
|
|
# (i386 support will be added back in at some point.)
|
|
# Only tested with multilib enabled.
|
|
# For i386, long double is the same as double (64 bits). While this
|
|
# is unusual for x86, it seemed the best approach considering the
|
|
# limitations in the gcc floating point emulation library.
|
|
# For arm, soft float uses the usual libfloat routines.
|
|
# Custom specs files are used to set the default gcc mode to soft float
|
|
# as a convenience, since you shouldn't link hard and soft float
|
|
# together. In fact, arm won't even let you.
|
|
# (Un)comment the appropriate line below.
|
|
#SOFT_FLOAT:=true
|
|
SOFT_FLOAT:=false
|
|
|
|
TARGET_OPTIMIZATION=-Os -mips2
|
|
TARGET_DEBUGGING= #-g
|
|
|
|
# Currently the unwind stuff seems to work for staticly linked apps but
|
|
# not dynamic. So use setjmp/longjmp exceptions by default.
|
|
# GCC_USE_SJLJ_EXCEPTIONS:=--enable-sjlj-exceptions
|
|
GCC_USE_SJLJ_EXCEPTIONS:=
|
|
|
|
# Any additional gcc options you may want to include....
|
|
EXTRA_GCC_CONFIG_OPTIONS:=
|
|
|
|
# Enable the following if you want locale/gettext/i18n support.
|
|
# NOTE! Currently the pregnerated locale stuff only works for x86!
|
|
#ENABLE_LOCALE:=true
|
|
ENABLE_LOCALE:=false
|
|
|
|
# If you want multilib enabled, enable this...
|
|
MULTILIB:=--enable-multilib
|
|
|
|
# Build/install c++ compiler and libstdc++?
|
|
#INSTALL_LIBSTDCPP:=true
|
|
INSTALL_LIBSTDCPP:=false
|
|
|
|
# Build/install java compiler and libgcj? (requires c++)
|
|
# WARNING!!! DOES NOT BUILD FOR TARGET WITHOUT INTERVENTION!!! mjn3
|
|
#INSTALL_LIBGCJ:=true
|
|
INSTALL_LIBGCJ:=false
|
|
|
|
# For SMP machines some stuff can be run in parallel
|
|
#JLEVEL=-j3
|
|
|
|
#############################################################
|
|
#
|
|
# The list of stuff to build for the target filesystem
|
|
#
|
|
#############################################################
|
|
TARGETS:=host-sed openwrt-code.bin
|
|
|
|
PACKAGES:=oidentd iproute2 kmod-sched wshaper zlib openssl openssh pppoecd dropbear chillispot dhcp-fwd ip6tables kmod-ipt6 kmod-ipv6 kmod-nfs kmod-ppp-async kmod-ppp-mppe-mppc ppp pppoecd pptp-server kmod-tun fprobe libpcap libpthread pptp-client vsftpd matrixssl ntpclient radvd strace
|
|
|
|
#############################################################
|
|
#
|
|
# You should probably leave this stuff alone unless you know
|
|
# what you are doing.
|
|
#
|
|
#############################################################
|
|
|
|
ifeq ($(SOFT_FLOAT),true)
|
|
SOFT_FLOAT_CONFIG_OPTION:=--without-float
|
|
TARGET_SOFT_FLOAT:=-msoft-float
|
|
ARCH_FPU_SUFFIX:=_nofpu
|
|
else
|
|
SOFT_FLOAT_CONFIG_OPTION:=
|
|
TARGET_SOFT_FLOAT:=
|
|
ARCH_FPU_SUFFIX:=
|
|
endif
|
|
|
|
ifeq ($(INSTALL_LIBGCJ),true)
|
|
INSTALL_LIBSTDCPP:=true
|
|
endif
|
|
|
|
# WARNING -- uClibc currently disables large file support on cris.
|
|
ifeq ("$(strip $(ARCH))","cris")
|
|
BUILD_WITH_LARGEFILE:=false
|
|
endif
|
|
|
|
ifneq ($(BUILD_WITH_LARGEFILE),true)
|
|
DISABLE_LARGEFILE= --disable-largefile
|
|
endif
|
|
TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING)
|
|
|
|
HOSTCC:=gcc
|
|
BASE_DIR:=${shell pwd}
|
|
SOURCE_DIR:=$(BASE_DIR)/sources
|
|
DL_DIR:=$(SOURCE_DIR)/dl
|
|
PATCH_DIR=$(SOURCE_DIR)/patches
|
|
BUILD_DIR:=$(BASE_DIR)/build_$(ARCH)$(ARCH_FPU_SUFFIX)
|
|
TARGET_DIR:=$(BUILD_DIR)/root
|
|
STAGING_DIR=$(BUILD_DIR)/staging_dir
|
|
TOOL_BUILD_DIR=$(BASE_DIR)/toolchain_build_$(ARCH)$(ARCH_FPU_SUFFIX)
|
|
TARGET_PATH=$(STAGING_DIR)/bin:/bin:/sbin:/usr/bin:/usr/sbin
|
|
IMAGE:=$(BASE_DIR)/root_fs_$(ARCH)$(ARCH_FPU_SUFFIX)
|
|
REAL_GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-linux-uclibc
|
|
GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-linux
|
|
KERNEL_CROSS=$(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-
|
|
TARGET_CROSS=$(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-
|
|
TARGET_CC=$(TARGET_CROSS)gcc
|
|
#STRIP=$(TARGET_CROSS)strip --remove-section=.comment --remove-section=.note --strip-unneeded
|
|
STRIP=$(STAGING_DIR)/bin/sstrip
|
|
|
|
HOST_ARCH:=$(shell $(HOSTCC) -dumpmachine | sed -e s'/-.*//' \
|
|
-e 's/sparc.*/sparc/' \
|
|
-e 's/arm.*/arm/g' \
|
|
-e 's/m68k.*/m68k/' \
|
|
-e 's/ppc/powerpc/g' \
|
|
-e 's/v850.*/v850/g' \
|
|
-e 's/sh[234]/sh/' \
|
|
-e 's/mips-.*/mips/' \
|
|
-e 's/mipsel-.*/mipsel/' \
|
|
-e 's/cris.*/cris/' \
|
|
-e 's/i[3-9]86/i386/' \
|
|
)
|
|
GNU_HOST_NAME:=$(HOST_ARCH)-pc-linux-gnu
|
|
TARGET_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \
|
|
AR=$(TARGET_CROSS)ar \
|
|
AS=$(TARGET_CROSS)as \
|
|
LD=$(TARGET_CROSS)ld \
|
|
NM=$(TARGET_CROSS)nm \
|
|
CC=$(TARGET_CROSS)gcc \
|
|
GCC=$(TARGET_CROSS)gcc \
|
|
CXX=$(TARGET_CROSS)g++ \
|
|
RANLIB=$(TARGET_CROSS)ranlib
|
|
|
|
ifeq ($(ENABLE_LOCALE),true)
|
|
DISABLE_NLS:=
|
|
else
|
|
DISABLE_NLS:=--disable-nls
|
|
endif
|
|
|
|
all: world
|
|
|
|
TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS))
|
|
TARGETS_SOURCE:=$(patsubst %,%-source,$(TARGETS))
|
|
TARGETS_DIRCLEAN:=$(patsubst %,%-dirclean,$(TARGETS))
|
|
|
|
|
|
PACKAGES_IPK:=$(patsubst %,%-ipk,$(PACKAGES))
|
|
OPENWRT_IPK_DIR=$(SOURCE_DIR)/openwrt/ipkg
|
|
|
|
world: $(DL_DIR) $(TARGETS_SOURCE) $(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) $(TARGETS)
|
|
@echo "ALL DONE."
|
|
|
|
packages: ipkg-utils $(PACKAGES_IPK)
|
|
-@mkdir -p $(BASE_DIR)/packages
|
|
{ \
|
|
cd $(BASE_DIR)/packages; \
|
|
mv $(BUILD_DIR)/*.ipk .; \
|
|
$(IPKG_MAKE_INDEX) . > Packages; \
|
|
}
|
|
@echo "ALL DONE."
|
|
|
|
.PHONY: all world clean dirclean distclean source $(TARGETS) \
|
|
$(TARGETS_CLEAN) $(TARGETS_DIRCLEAN) $(TARGETS_SOURCE)
|
|
|
|
include make/*.mk
|
|
|
|
#############################################################
|
|
#
|
|
# staging and target directories do NOT list these as
|
|
# dependancies anywhere else
|
|
#
|
|
#############################################################
|
|
$(DL_DIR):
|
|
mkdir $(DL_DIR)
|
|
|
|
$(BUILD_DIR):
|
|
mkdir $(BUILD_DIR)
|
|
|
|
$(STAGING_DIR):
|
|
rm -rf $(STAGING_DIR)
|
|
mkdir -p $(STAGING_DIR)/lib
|
|
mkdir -p $(STAGING_DIR)/usr
|
|
ln -fs $(REAL_GNU_TARGET_NAME)/include $(STAGING_DIR)/include
|
|
ln -fs ../lib $(STAGING_DIR)/usr/lib
|
|
ln -fs ../$(REAL_GNU_TARGET_NAME)/include $(STAGING_DIR)/usr/include
|
|
|
|
|
|
$(TARGET_DIR):
|
|
rm -rf $(TARGET_DIR)
|
|
cp -a $(SOURCE_DIR)/openwrt/root/ $(TARGET_DIR)
|
|
-find $(TARGET_DIR) -type d -name CVS -exec rm -rf {} \; > /dev/null 2>&1
|
|
|
|
source: $(TARGETS_SOURCE)
|
|
|
|
#############################################################
|
|
#
|
|
# Cleanup and misc junk
|
|
#
|
|
#############################################################
|
|
clean:
|
|
rm -rf $(TOOL_BUILD_DIR) $(BUILD_DIR) $(IMAGE) \
|
|
$(BASE_DIR)/packages \
|
|
openwrt-linux.trx openwrt-g-code.bin openwrt-gs-code.bin \
|
|
openwrt-kmodules.tar.bz2
|
|
|
|
dirclean: $(TARGETS_DIRCLEAN)
|
|
rm -rf $(TARGET_DIR) $(STAGING_DIR) $(IMAGE) \
|
|
$(BASE_DIR)/packages \
|
|
openwrt-linux.trx openwrt-g-code.bin openwrt-gs-code.bin \
|
|
openwrt-kmodules.tar.bz2
|
|
|
|
distclean:
|
|
rm -rf $(DL_DIR) $(BUILD_DIR) $(LINUX_KERNEL) $(IMAGE) \
|
|
openwrt-linux.trx openwrt-g-code.bin openwrt-gs-code.bin \
|
|
openwrt-kmodules.tar.bz2
|
|
|
|
sourceball:
|
|
rm -rf $(BUILD_DIR)
|
|
set -e; \
|
|
cd ..; \
|
|
rm -f buildroot.tar.bz2; \
|
|
tar -cvf buildroot.tar buildroot; \
|
|
bzip2 -9 buildroot.tar; \
|