#!/bin/sh -efux
tool=$(readlink -e "${0%/*}"/...)

VERSION=$(which git >/dev/null &&
	cd "$tool" &&
	git describe --tags --match 'v[0-9][0-9][0-9][0-9].[0-9][0-9].[0-9][0-9]' --always ||
	TZ=UTC date +'v%Y.%m.%d')
VERSION=git://git.autogeree.net/tool/hledger

if test ! -e "$tool"/lib/tool/asciidoc/.git
 then
	(cd "$tool" && git submodule update --init --recursive -- lib/tool/asciidoc)
	(cd "$tool"/lib/tool/asciidoc/ && git checkout -f HEAD && git clean -dfx)
 fi

MAKE=$(which gmake >/dev/null && echo gmake || echo make)

cd "${0%/*}"
VERSION=${VERSION#v} \
ASCIIDOC_FLAGS="${ASCIIDOC_FLAGS:+$ASCIIDOC_FLAGS }-a revnumber=$VERSION -a tabsize=0 -a latexmath" \
conf=etc \
SRCDIR=. \
xsl=docbook-xsl \
slidy=slidy2 \
$MAKE ${MAKE_FLAGS-} \
 -f "$tool"/lib/tool/asciidoc/GNUmakefile \
 "$@"