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build/mk.sh
David Oberhollenzer c7231478d5 Restructure build system configuration
Add a generic, stackable layer based structure instead of special purpose
subdirectories with specific behaviour.

Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
2018-09-23 16:19:52 +02:00

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2.2 KiB
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#!/bin/bash
set -e
if [ ! $# -eq 1 ]; then
echo "usage: $0 <product>"
exit 1
fi
PRODUCT="$1"
################################ basic setup ################################
BUILDROOT=$(pwd)
SCRIPTDIR=$(cd $(dirname "${BASH_SOURCE[0]}") && pwd)
NUMJOBS=$(grep -e "^processor" /proc/cpuinfo | wc -l)
LAYERCONF="$SCRIPTDIR/product/${PRODUCT}.layers"
if [ ! -f "$LAYERCONF" ]; then
echo "Cannot find layer configuration for $PRODUCT"
exit 1
fi
PKGSRCDIR="$BUILDROOT/src"
PKGDOWNLOADDIR="$BUILDROOT/download"
PKGBUILDDIR="$BUILDROOT/$PRODUCT/build"
PKGDEPLOYDIR="$BUILDROOT/$PRODUCT/deploy"
PKGLOGDIR="$BUILDROOT/$PRODUCT/log"
PACKAGELIST="$BUILDROOT/$PRODUCT/pkglist"
mkdir -p "$PKGDOWNLOADDIR" "$PKGSRCDIR" "$PKGLOGDIR" "$PKGDEPLOYDIR"
pushd "$SCRIPTDIR" > /dev/null
OS_NAME="Pygos"
OS_RELEASE=$(git describe --always --tags --dirty)
popd > /dev/null
############################# include utilities ##############################
source "$SCRIPTDIR/util/depends.sh"
source "$SCRIPTDIR/util/download.sh"
source "$SCRIPTDIR/util/pkgcmd.sh"
source "$SCRIPTDIR/util/toolchain.sh"
source "$SCRIPTDIR/util/misc.sh"
source "$SCRIPTDIR/util/override.sh"
source "$SCRIPTDIR/util/autotools.sh"
############################## toolchain config ##############################
include_merge "TOOLCHAIN"
HOSTTUPLE=$($SCRIPTDIR/util/config.guess)
TCDIR="$BUILDROOT/$PRODUCT/toolchain"
export PATH="$TCDIR/bin:$PATH"
mkdir -p "$TCDIR/$TARGET" "$TCDIR/bin"
CMAKETCFILE="$TCDIR/toolchain.cmake"
############################### build packages ###############################
echo "--- resolving package dependencies ---"
include_pkg "$RELEASEPKG"
dependencies | tsort | tac > "$PACKAGELIST"
cat "$PACKAGELIST"
echo "--- downloading package files ---"
while read pkg; do
include_pkg "$pkg"
fetch_package
done < "$PACKAGELIST"
echo "--- building packages ---"
while read pkg; do
if [ ! -e "$PKGLOGDIR/.$pkg" ]; then
include_pkg "$pkg"
install_build_deps
run_pkg_command "build"
run_pkg_command "deploy"
deploy_dev_cleanup "$PKGDEPLOYDIR/$PKGNAME"
strip_files ${PKGDEPLOYDIR}/${PKGNAME}/{bin,lib}
restore_toolchain
rm -rf "$PKGBUILDDIR"
touch "$PKGLOGDIR/.$pkg"
fi
done < "$PACKAGELIST"
echo "--- done ---"