#!/bin/bash# buildtoolchain v1.21 10/15/02# www.embeddedlinuxinterfacing.com## The original location of this script is# http://www.embeddedlinuxinterfacing.com/chapters/03/buildtoolchain## Copyright (C) 2001 by Craig Hollabaugh## 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### Files needed and source locations# binutils           ftp://ftp.gnu.org/gnu/binutils/ # kernel             ftp://ftp.kernel.org/pub/linux/kernel# gcc                ftp://ftp.gnu.org/pub/gnu/gcc/# glibc              ftp://ftp.gnu.org/pub/gnu/glibc/# glibc-linuxthreads ftp://ftp.gnu.org/pub/gnu/glibc/# gdb                ftp://ftp.gnu.org/pub/gnu/gdb/#                    ftp://sources.redhat.com/pub/gdb/old-releases/## ARM specific patches#         Toolchain ftp://ftp.armlinux.org/pub/toolchain#         Kernel    ftp://ftp.arm.linux.org.uk/pub/armlinux/source/kernel-patches/#         Kernel    ftp://ftp.netwinder.org/users/n/nico/### references# The GNU Toolchain for ARM targets HOWTO#	http://www.armlinux.org/docs/toolchain/# The Linux for PowerPC Embedded Systems HOWTO#	http://penguinppc.org/embedded/howto/PowerPC-Embedded-HOWTO.html# Bill Gatliff's Cross GNU FAQ#       http://crossgcc.billgatliff.com## Change Log## v0.5 #     a. added $SRCFILELOC to filenames in Step 1 #     b. made helloworld.c do a little counting#     c. now saving linux/.config in tmp then restoring in Step 5## v0.6#     a. changed clean to remove#     b. fixed *PATCH being undefined and file check for it## v0.7#     a. split steps into files, so you can tinker in middle and not#        have to start over from the beginning#     b. added targetboard in step5, this keeps you from running make menuconfig#     c. added KERNELPATCH3 for arm mediaengine needs 3 patches#     d. kernel patches are now done in the linux directory with patch -p1## v0.8#     a. added wgets to step01 to get sources except for patches (arch dependent)#     b. changed command line parameter ppc to powerpc## v0.9#     a. gdb v5.0 is no longer available from gnu.org, need to get it from redhat#        We need v5.0 because the gdbserver from montavista's rpm is v5.0 #     b. added path to the step calls below## v1.2#     a. step 5 now works with linux kernel source directories that are named#        like linux-2.4.19#     b. buildtoolchain now uses tee to write an output file for the build#     c. step 6 uses Gatliff's bootstrap --without-headers --with-newlib #        see crossgcc.billgatliff.com#     d. added beeps to end of steps#     e. output files are now created for each step#     f. tail -f output-build-status will tell you where you in the build process#     g. added --passive-ftp to wgets# # v1.21#     a. all wgets come from embeddedlinuxinterfacing.com#set -erm -rf output-step* . ./buildtoolchain-environment $1date "+%x %X -   Started: buildtoolchain $BTVERSION" > $SRCFILELOC/output-build-statusdate "+%x %X -   Started: buildtoolchain $BTVERSION"./buildtoolchain-step01-check                2>&1 | tee output-step01-check./buildtoolchain-step02-clean                2>&1 | tee output-step02-clean ./buildtoolchain-step03-makebuilddirectories 2>&1 | tee output-step03-makebuilddirectories./buildtoolchain-step04-binutils             2>&1 | tee output-step04-binutils./buildtoolchain-step05-kernelsourceheaders  2>&1 | tee output-step05-kernelsourceheaders ./buildtoolchain-step06-gcc                  2>&1 | tee output-step06-gcc./buildtoolchain-step07-glibc                2>&1 | tee output-step07-glibc./buildtoolchain-step08-gdb                  2>&1 | tee output-step08-gdb./buildtoolchain-step09-gccversion           2>&1 | tee output-step09-gccversion./buildtoolchain-step10-helloworld           2>&1 | tee output-step10-helloworld./buildtoolchain-step11-rebuildgcc           2>&1 | tee output-step11-rebuildgcc./buildtoolchain-step12-rebuildglibc         2>&1 | tee output-step12-rebuildglibc