#!/bin/bash

# arm/build
# Check package dependencies, set metadata and launch
# package build script.
# by Stuart Winter <mozes@slackware.com>
#
source /usr/share/slackdev/buildkit.sh

# Package metadata:
export PKGNAM=dbus
export VERSION=${VERSION:-1.16.0}
export BUILD=${BUILD:-2}
slack_var_pkgseries

# If building in /patches for a Stable Release, we drop the packages into the
# '/patches' directory within the configured Slackware tree:
slack_findpkgstore_is_stablerelease && {
    export PKGSTORE=$PORTPATCHPKGS
    export PKGSERIES=/ # unset as it's not required for patches
    export BUILD=1_slack15.0
    mkdir -vpm755 $PKGSTORE/$PKGSERIES ;}

# Set package name:
export SLACKPACKAGE=$PKGNAM-$VERSION-$PKGARCH-$BUILD.txz

# Ensure base ARM packages are installed first:
slackbasedeps

# Ensure $PKGNAM isn't already installed:
# The problem is that if you remove this package before compiling dbus,
# it can't figure out the library link order and gets undefined references.
# I don't think anyone tried building dbus without a previous version already being present!
#slackfailpkgdeps $PKGNAM || removepkg $PKGNAM

# Ensure specific build dependencies (mainly libraries):
{ slackcheckpkgdeps util-linux      || installpkg $PKGSTORE/a/util-linux-[0-9]*.t?z || exit 99; }
{ slackcheckpkgdeps expat           || installpkg $PKGSTORE/l/expat-[0-9]*.t?z   || exit 99; }
{ slackcheckpkgdeps libICE          || installpkg $PKGSTORE/x/libICE-[0-9]*.t?z  || exit 99; }
{ slackcheckpkgdeps libSM           || installpkg $PKGSTORE/x/libSM-[0-9]*.t?z   || exit 99; }
{ slackcheckpkgdeps libX11          || installpkg $PKGSTORE/x/libX11-[0-9]*.t?z  || exit 99; }
{ slackcheckpkgdeps libXau          || installpkg $PKGSTORE/x/libXau-[0-9]*.t?z  || exit 99; }
{ slackcheckpkgdeps libXdmcp        || installpkg $PKGSTORE/x/libXdmcp-[0-9]*.t?z || exit 99; }
{ slackcheckpkgdeps libxcb          || installpkg $PKGSTORE/x/libxcb-[0-9]*.t?z  || exit 99; }

# This is a circular dependency.
# Build dbus-glib first, then dbus, then dbus-glib.
{ slackcheckpkgdeps dbus-glib   || installpkg $PKGSTORE/l/dbus-glib-[0-9]*.t?z || exit 99 ; }

# Launch the package build script:
BUILDLOG=$SLKPORTARCH-$( basename $SLACKPACKAGE .t?z ).build.log
( ./$PKGNAM.SlackBuild ) >& /dev/stdout | tee $BUILDLOG

# Compress the build log:
bzip2 -9fvz $BUILDLOG