revset: use decorator to register a function as revset predicate
Using decorator can localize changes for adding (or removing) a revset
predicate function in source code.
It is also useful to pick predicates up for specific purpose. For
example, subsequent patch marks predicates as "safe" by decorator.
This patch defines 'parsefuncdecl()' in 'funcregistrar' class, because
this implementation can be uesd by other decorator class for fileset
predicate and template function.
#!/bin/bash -eu
. $(dirname $0)/dockerlib.sh
. $(dirname $0)/packagelib.sh
BUILDDIR=$(dirname $0)
export ROOTDIR=$(cd $BUILDDIR/..; pwd)
checkdocker
DISTID="$1"
CODENAME="$2"
PLATFORM="$1-$2"
shift # extra params are passed to build process
OUTPUTDIR=${OUTPUTDIR:=$ROOTDIR/packages/$PLATFORM}
initcontainer $PLATFORM
# debuild only appears to be able to save built debs etc to .., so we
# have to share the .. of the current directory with the docker
# container and hope it's writable. Whee.
dn=$(basename $PWD)
if [ $(uname) = "Darwin" ] ; then
$DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \
sh -c "cd /mnt/$dn && make clean && make local"
fi
$DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \
sh -c "cd /mnt/$dn && DEB_BUILD_OPTIONS='${DEB_BUILD_OPTIONS:=}' contrib/builddeb --build --distid $DISTID --codename $CODENAME"
contrib/builddeb --cleanup --distid $DISTID --codename $CODENAME
if [ $(uname) = "Darwin" ] ; then
$DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \
sh -c "cd /mnt/$dn && make clean"
fi