Initial commit.

make.sh

@@ -0,0 +1,106 @@
+#!/bin/sh
+set -e
+
+# Functions
+set_vars() {
+	printf 'Setting vars...\n' >&2
+
+	sed -r \
+		-e "s%@VERSION@%${VERSION}%" \
+		-e "s%@CFGDIR_USER@%${CFGDIR_USER}%" \
+		-e "s%@RUNDIR_USER@%${RUNDIR_USER}%" \
+		-e "s%@LOGDIR_USER@%${LOGDIR_USER}%" \
+		-e "s%@CFGDIR@%${CFGDIR}%" \
+		-e "s%@RUNDIR@%${RUNDIR}%" \
+		-e "s%@LOGDIR@%${LOGDIR}%" \
+		-e "s%@INITDIRS@%${INITDIRS}%" \
+		-e "s%@BASH_PATH@%${BASH_PATH}%"
+}
+
+do_tell() {
+	printf 'Executing: %s\n' "$*"
+	"$@"
+}
+
+# Targets
+target_watchman() {
+	target='watchman'
+
+	printf '%s\n' "Building watchman..."
+	set_vars < "$target".bash > "$target"
+	do_tell chmod 755 "$target"
+	ls -l "$target"
+}
+
+target_tools() {
+	if [ "$TOOLS" ]; then
+		do_tell mkdir -p tools
+
+		for i in $TOOLS; do
+			printf '%s\n' "Building ${i}..."
+			set_vars < "watchman-${i}.bash" > "tools/watchman-$i"
+			do_tell chmod 755 "tools/watchman-$i"
+		done
+
+		ls -l tools/*
+	fi
+}
+
+target_clean() {
+	do_tell rm -f tools/* watchman build
+	if [ -d tools ]; then
+		do_tell rmdir tools
+	fi
+}
+
+target_install() {
+	mkdir -p "$BINDIR"
+
+	do_tell cp watchman "${BINDIR}/watchman"
+	do_tell chmod 755 "${BINDIR}/watchman"
+
+	for i in $TOOLS; do
+		do_tell cp "tools/watchman-$i" "$BINDIR/watchman-$i"
+		do_tell chmod 755 "$BINDIR/watchman-$i"
+	done
+}
+
+target_all() {
+	target_watchman
+	target_tools
+}
+
+gitver() {
+	if last_tag=$( git describe --long --tags 2>/dev/null ); then
+		printf '%s\n' "$last_tag" | sed 's/\([^-]*-g\)/r\1/;s/-/./g'
+	else
+		printf "git-r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+	fi
+}
+
+main() {
+	while [ -n "$1" ]; do
+		case "$1" in
+			*=*) export "${1%%=*}=${1#*=}";;
+			--) shift; break;;
+			*) break;;
+		esac
+		shift
+	done
+
+	target="${1:-all}"
+
+	# Build configuration
+	. './config.mk.sh'
+
+	printf '%s\n' "Building target: $target"
+
+	if [ -d .git ]; then
+		VERSION=$(gitver)
+		printf '%s\n' "Building from git, overriding version: $VERSION"
+	fi
+
+	"target_$target"
+}
+
+main "$@"