view contrib/builddeb @ 26328:188c1e9506f5

match: remove a mutable default argument

Mutable default arguments are know to the state of California to cause bugs. We
added support for None in the underlying function in the parent commit.
therefore we do not need to do anything but passing None.

#!/bin/sh -e
#
# Build a Mercurial debian package from the current repo
#
# Tested on Jessie (stable as of original script authoring.)

. $(dirname $0)/packagelib.sh

BUILD=1
CLEANUP=1
DEBVERSION=jessie
while [ "$1" ]; do
    case "$1" in
    --release )
        shift
        DEBVERSION="$1"
        shift
        ;;
    --cleanup )
        shift
        BUILD=
        ;;
    --build )
        shift
        CLEANUP=
        ;;
    --debbuilddir )
        shift
        DEBBUILDDIR="$1"
        shift
        ;;
    * )
        echo "Invalid parameter $1!" 1>&2
        exit 1
        ;;
    esac
done

trap "if [ '$CLEANUP' ] ; then rm -r '$PWD/debian' ; fi" EXIT

set -u

if [ ! -d .hg ]; then
    echo 'You are not inside a Mercurial repository!' 1>&2
    exit 1
fi

gethgversion

control=debian/control
changelog=debian/changelog

if [ "$BUILD" ]; then
    if [ -d debian ] ; then
        echo "Error! debian control directory already exists!"
        exit 1
    fi

    cp -r $PWD/contrib/debian debian
    chmod -R 0755 debian

    # This looks like sed -i, but sed -i behaves just differently enough
    # between BSD and GNU sed that I gave up and did the dumb thing.
    sed "s/__VERSION__/$version/" < $changelog > $changelog.tmp
    date=$(date --rfc-2822)
    sed "s/__DATE__/$date/" < $changelog.tmp > $changelog
    rm $changelog.tmp

    debuild -us -uc -b
    if [ $? != 0 ]; then
        echo 'debuild failed!'
        exit 1
    fi

fi
if [ "$CLEANUP" ] ; then
    echo
    OUTPUTDIR=${OUTPUTDIR:=packages/debian-$DEBVERSION}
    find ../mercurial*.deb ../mercurial_*.build ../mercurial_*.changes \
          -type f -newer $control -print0 | \
      xargs -Inarf -0 mv narf "$OUTPUTDIR"
    echo "Built packages for $version-$release:"
    find "$OUTPUTDIR" -type f -newer $control -name '*.deb'
fi