+#!/bin/bash
+
+export BTR_DATE=$(date +%Y%m%d%H%M%S)
+export BTR_CPUS=${CPUS:-@BTR_CPUS@}
+export BTR_PROG=$(basename "$0")
+export BTR_QUIET=false
+export BTR_VERBOSE=false
+export BTR_FORCEYES=false
+
+function error {
+ echo "$@" >&2
+ exit 1
+}
+export -f error
+
+function btr_banner {
+ echo "$BTR_PROG v@PACKAGE_VERSION@, (c) Michael Wallner <mike@php.net>"
+ if test "$BTR_BANNER"
+ then
+ echo "$BTR_BANNER"
+ fi
+}
+export -f btr_banner
+
+function btr_confirm {
+ local CONTINUE
+ if ! $BTR_FORCEYES
+ then
+ echo
+ echo -n "$1 (y/N) "
+ read -r CONTINUE
+ case $CONTINUE in
+ y*|Y*)
+ echo
+ ;;
+ *)
+ exit -1
+ ;;
+ esac
+ fi
+}
+export -f btr_confirm
+
+function btr_setup_rundir {
+ local default_rundir="${1:-/tmp/btr}"
+
+ if test -z "$BTR_RUNDIR"
+ then
+ export BTR_RUNDIR="$default_rundir"
+ else
+ export BTR_RUNDIR
+ fi
+
+ mkdir -p "$BTR_RUNDIR" || error "Could not create directory '$BTR_RUNDIR'"
+}
+export -f btr_setup_rundir
+
+btr_verbose_echo_n=false
+function btr_verbose_echo {
+ if test "$1" != "-n"; then
+ $btr_verbose_echo_n || echo
+ btr_verbose_echo_n=false
+ else
+ btr_verbose_echo_n=true
+ fi
+ echo "$@"
+}
+export -f btr_verbose_echo
+
+function btr_setup_verbosity {
+ local for_make=${1:-false}
+
+ if ${BTR_VERBOSE:-false}
+ then
+ BTR_QUIET_FLAG=
+ BTR_SILENT_FLAG=
+ BTR_VERBOSE_FLAG="-v"
+ SAY="btr_verbose_echo"
+ elif $BTR_QUIET
+ then
+ BTR_QUIET_FLAG="-q"
+ BTR_SILENT_FLAG="-s"
+ BTR_VERBOSE_FLAG=
+ SAY="true"
+ else
+ BTR_QUIET_FLAG=
+ BTR_SILENT_FLAG="-s"
+ BTR_VERBOSE_FLAG=
+ SAY="echo"
+ fi
+
+ if $for_make
+ then
+ SAY="@$SAY"
+ fi
+
+ export BTR_QUIET BTR_VERBOSE BTR_FORCEYES BTR_QUIET_FLAG BTR_SILENT_FLAG BTR_VERBOSE_FLAG SAY
+}
+export -f btr_setup_verbosity
+
+function btr_shortoptions {
+ (
+ local f
+ local e
+
+ for f in common $BTR_PROG
+ do
+ for e in flags opts
+ do
+ test -e "$BTR_LIBDIR/$f.$e" && cut -sf1 <"$BTR_LIBDIR/$f.$e"
+ done
+ done
+ ) | xargs | tr -d " "
+}
+export -f btr_shortoptions
+
+function btr_longoptions {
+ (
+ local f
+ local e
+
+ for f in common $BTR_PROG
+ do
+ for e in flags opts
+ do
+ test -e "$BTR_LIBDIR/$f.$e" && cut -sf2 <"$BTR_LIBDIR/$f.$e"
+ done
+ done
+ ) | sed 's/\(:\).*/\1/' | xargs | tr " " ","
+}
+export -f btr_longoptions
+
+function btr_flags {
+ (
+ local f
+ local e
+
+ for f in common $BTR_PROG
+ do
+ test -e "$BTR_LIBDIR/$f.flags" && cut -sf1 <"$BTR_LIBDIR/$f.flags"
+ done
+ ) | xargs | tr -d " "
+}
+export -f btr_flags
+
+function btr_help_options {
+ local f o=$(
+ for f in common $BTR_PROG
+ do
+ test -e "$BTR_LIBDIR/$f.$1" && "$BTR_LIBDIR/opt.awk" <"$BTR_LIBDIR/$f.$1"
+ done
+ )
+ if test "$o"
+ then
+ echo
+ case "$1" in
+ flags)
+ echo " Flags:"
+ ;;
+ opts)
+ echo " Options:"
+ ;;
+ esac
+ echo "$o"
+ fi
+}
+export -f btr_help_options
+
+function btr_help_args {
+ local a d l
+
+ if test -e "$BTR_LIBDIR/$BTR_PROG.args"
+ then
+ echo
+ echo " Arguments:"
+ sed -e 's/#.*//' -e '/^$/d' < "$BTR_LIBDIR/$BTR_PROG.args" | while read a d
+ do
+ test -z "$a" && continue
+ printf "%b\n" "$d" | fold -sw46 | while read l
+ do
+ printf " %-16s %s\n" "$a" "$l"
+ a=
+ done
+ echo
+ done
+ fi
+}
+export -f btr_help_args
+
+function btr_args {
+ if test -e "$BTR_LIBDIR/$BTR_PROG.args"
+ then
+ cut -sf1 <"$BTR_LIBDIR/$BTR_PROG.args" | xargs
+ fi
+}
+export -f btr_args
+
+function btr_help {
+ echo
+ echo "Usage: $BTR_PROG [-$(btr_flags)] [<options>]" $(btr_args)
+ btr_help_options flags
+ btr_help_options opts
+ btr_help_args
+ if test $BTR_PROG != "btrc"
+ then
+ echo
+ echo " Rules format:"
+ echo " type=arg e.g: notify-send=\"-u low\""
+ echo " mail=\"-c copy@to rcpt@to\""
+ echo " irc=\"tcp://btr@chat.freenode.org/#btr\""
+ echo " git=\$HOME/src/btr.git"
+ echo
+ echo " Note though, that some rules do not use any argument."
+ echo
+ echo " Rulesets:"
+ for ruleset in source build report
+ do
+ printf " %10s: %s\n" $ruleset \
+ "$(find "$BTR_LIBDIR/$ruleset" -name '*.mk' -exec basename {} .mk \; | sort | xargs)"
+ done
+ echo
+ fi
+ exit
+}
+export -f btr_help
+
+function btr_parseopts {
+ local shortoptions="$(btr_shortoptions common btr-flags btr-options)"
+ local longoptions="$(btr_longoptions common btr-flags btr-options)"
+ local options
+
+ options=$(@GETOPT@ \
+ --name $BTR_PROG \
+ --options "$shortoptions" \
+ --longoptions "$longoptions" \
+ -- "$@" \
+ )
+ if test $? -ne 0
+ then
+ btr-help
+ fi
+
+ eval set -- "$options"
+
+ while test $# -gt 0
+ do
+ case "$1" in
+ -h|--help)
+ btr_banner
+ btr_help
+ ;;
+ -v|--verbose)
+ BTR_QUIET=false
+ BTR_VERBOSE=true
+ ;;
+ -q|--quiet)
+ BTR_QUIET=true
+ BTR_VERBOSE=false
+ ;;
+ -y|--yes)
+ BTR_FORCEYES=true
+ ;;
+ -c|--clean)
+ BTR_BUILD_CLEAN=true
+ ;;
+ -C|--vcsclean)
+ BTR_SOURCE_CLEAN=true
+ ;;
+ ####
+ -f|--config)
+ source "$2"
+ shift
+ ;;
+ ####
+ -B|--branch)
+ BTR_BRANCH="$2"
+ shift
+ ;;
+ -D|--directory)
+ BTR_RUNDIR="$2"
+ shift
+ ;;
+ -S|--suffix)
+ BTR_SUFFIX="$2"
+ shift
+ ;;
+ -T|--test)
+ BTR_TEST_ARGS="$2"
+ shift
+ ;;
+ ####
+ -s|--source)
+ case "$2" in
+ git*)
+ test -z "$BTR_BRANCH" && BTR_BRANCH=master
+ ;;
+ svn*)
+ test -z "$BTR_BRANCH" && BTR_BRANCH=trunk
+ ;;
+ cvs*)
+ test -z "$BTR_BRANCH" && BTR_BRANCH=HEAD
+ ;;
+ esac
+ BTR_SOURCE_RULES="$(cut -d= -f1 <<<$2)"
+ BTR_SOURCE_ARGS="$(cut -s -d= -f2- <<<$2)"
+ shift
+ ;;
+ -b|--build)
+ BTR_BUILD_RULES="$(cut -d= -f1 <<<$2)"
+ BTR_BUILD_ARGS="$(cut -s -d= -f2- <<<$2)"
+ shift
+ ;;
+ -r|--report)
+ BTR_REPORT_RULES="$(cut -d= -f1 <<<$2)"
+ BTR_REPORT_ARGS="$(cut -s -d= -f2- <<<$2)"
+ shift
+ ;;
+ ####
+ --)
+ shift
+ BTR_EXTRA_ARGS="$@"
+ break
+ ;;
+ esac
+ shift
+ done
+}
+export -f btr_parseopts
+
+function btr_conf_dump {
+ echo "BTR_QUIET='$BTR_QUIET'"
+ echo "BTR_VERBOSE='$BTR_VEROSE'"
+ echo "BTR_FORCEYES='$BTR_FORCEYES'"
+ echo "BTR_BRANCH='$BTR_BRANCH'"
+ echo "BTR_SUFFIX='$BTR_SUFFIX'"
+ echo "BTR_RUNDIR='$BTR_RUNDIR'"
+ echo "BTR_SOURCE_RULES='$BTR_SOURCE_RULES'"
+ test ${BTR_SOURCE_ARGS+defined} && echo "BTR_SOURCE_ARGS='$BTR_SOURCE_ARGS'"
+ test ${BTR_SOURC_CLEAN+defined} && echo "BTR_SOURCE_CLEAN='$BTR_SOURCE_CLEAN'"
+ echo "BTR_BUILD_RULES='$BTR_BUILD_RULES'"
+ test ${BTR_BUILD_ARGS+defined} && echo "BTR_BUILD_ARGS='$BTR_BUILD_ARGS'"
+ test ${BTR_BUILD_CLEAN+defined} && echo "BTR_BUILD_CLEAN='$BTR_BUILD_CLEAN'"
+ test ${BTR_TEST_ARGS+defined} && echo "BTR_TEST_ARGS='$BTR_TEST_ARGS'"
+ echo "BTR_REPORT_RULES='$BTR_REPORT_RULES'"
+ test ${BTR_REPORT_ARGS+defined} && echo "BTR_REPORT_ARGS='$BTR_REPORT_ARGS'"
+}
+export -f btr_conf_dump
+
+# vim: noet
projects / m6w6 / btr / commitdiff
