Mercurial > hg > aboriginal
view build.sh @ 539:85979aa53fde
Teach build.sh not to rerun build stages we already have the result of.
author | Rob Landley <rob@landley.net> |
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date | Sun, 14 Dec 2008 03:31:48 -0600 |
parents | e98ed40c55ef |
children | 90bea985c98e |
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#!/bin/bash # If run with no arguments, list architectures. if [ $# -eq 0 ] then echo "Usage: $0 ARCH [ARCH...]" sources/include.sh exit 1 fi # Download source code and build host tools. ./download.sh || exit 1 # host-tools populates one directory with every command the build needs, # so we can ditch the old $PATH afterwards. time ./host-tools.sh || exit 1 # Run the steps in order for each architecture listed on the command line for i in "$@" do echo "=== Building ARCH $i" if [ -f "build/cross-compiler-$i.tar.bz2" ] then echo "=== Skipping cross-compiler-$i (already there)" else rm -rf "build/mini-native-$i.tar.bz2" time ./cross-compiler.sh $i || exit 1 fi echo "=== native ($i)" if [ -f "build/mini-native-$i.tar.bz2" ] then echo "=== Skipping mini-native-$i (already there)" else rm -rf "build/system-image-$i.tar.bz2" time ./mini-native.sh $i || exit 1 fi if [ -f "build/system-image-$i.tar.bz2" ] then echo "=== Skipping system-image-$i (already there)" else time ./package-mini-native.sh $i || exit 1 fi done