#!/bin/sh
+# vim: filetype=zsh
set -e
-repos="
- data/xonotic-data.pk3dir
- data/xonotic-maps.pk3dir
- data/xonotic-music.pk3dir
- darkplaces
+# I use this in EVERY shell script ;)
+LF="
"
+d00=`pwd`
+while ! [ -f ./all ]; do
+ if [ x"`pwd`" = x"/" ]; then
+ echo "Cannot find myself."
+ echo "Please run this script with the working directory inside a Xonotic checkout."
+ exit 1
+ fi
+ cd ..
+done
+d0=`pwd`
+SELF="$d0/all"
+
+# If we are on WINDOWS:
+case "$0" in
+ all|*/all)
+ case "`uname`" in
+ MINGW*|Win*)
+ # Windows hates users. So this script has to copy itself elsewhere first...
+ tname=
+ cp "$SELF" ../all.xonotic.sh
+ export WE_HATE_OUR_USERS=1
+ exec ../all.xonotic.sh "$@"
+ ;;
+ esac
+ ;;
+esac
+
+msg()
+{
+ echo "\e[1m$*\e[m"
+}
+
+checksum()
+{
+ if [ -x /usr/bin/md5sum ]; then
+ /usr/bin/md5sum "$@"
+ elif [ -x /bin/md5sum ]; then
+ /bin/md5sum "$@"
+ elif [ -x /usr/bin/cksum ]; then
+ /usr/bin/cksum "$@"
+ else
+ echo "NOCHECKSUM"
+ fi
+}
+
+self=`checksum "$SELF"`
+checkself()
+{
+ self_new=`checksum "$SELF"`
+ if [ x"$self" != x"$self_new" ]; then
+ msg "./all has changed."
+ if [ -z "$XONOTIC_FORBID_RERUN_ALL" ]; then
+ msg "Rerunning the requested operation to make sure."
+ export XONOTIC_FORBID_RERUN_ALL=1
+ exec "$SELF" "$@"
+ else
+ msg "Please try $SELF update, and then retry your requested operation."
+ exit 1
+ fi
+ fi
+ return 0
+}
+
+verbose()
+{
+ msg "+ $*"
+ "$@"
+}
+
+visible_repo_name()
+{
+ case "$1" in
+ .)
+ echo "the root directory"
+ ;;
+ *)
+ echo "\"$1\""
+ ;;
+ esac
+}
+
+check_mergeconflict()
+{
+ if git ls-files -u | grep ' 1 '; then
+ echo
+ echo "MERGE CONFLICT."
+ echo "change into the \"$1\" project directory, and then:"
+ echo "- edit the files mentioned above with your favorite editor,"
+ echo " and fix the conflicts (marked with <<<<<<< blocks)"
+ echo "- for binary files, you can select the files using"
+ echo " git checkout --ours or git checkout --theirs"
+ echo "- when done with a file, 'git add' the file"
+ echo "- when done, 'git commit'"
+ echo
+ exit 1
+ fi
+}
+
+yesno()
+{
+ yesno=
+ while [ x"$yesno" != x"y" -a x"$yesno" != x"n" ]; do
+ eval "$2"
+ echo "$1"
+ IFS= read -r yesno
+ done
+ [ x"$yesno" = x"y" ]
+}
+
+enter()
+{
+ $2 cd "$1"
+ check_mergeconflict "$1"
+}
+
+repos_urls="
+. | | master |
+data/xonotic-data.pk3dir | | master |
+data/xonotic-maps.pk3dir | | master |
+data/xonotic-music.pk3dir | | master |
+data/xonotic-nexcompat.pk3dir | | master |
+mediasource | | master |
+darkplaces | | div0-stable | svn
+fteqcc | git://github.com/Blub/qclib.git | master |
+div0-gittools | git://git.icculus.org/divverent/div0-gittools.git | master |
+netradiant | | master |
+"
+# todo: in darkplaces, change repobranch to div0-stable
+
+repos=`echo "$repos_urls" | grep . | cut -d '|' -f 1 | tr -d ' '`
+
+base=`git config remote.origin.url`
+case "$base" in
+ */xonotic.git)
+ base=${base%xonotic.git}
+ ;;
+ *)
+ echo "The main repo is not xonotic.git, what have you done?"
+ exit 1
+ ;;
+esac
+
+repourl()
+{
+ t=`echo "$repos_urls" | grep "^$1 " | cut -d '|' -f 2 | tr -d ' '`
+ if [ -n "$t" ]; then
+ case "$t" in
+ *://*)
+ echo "$t"
+ ;;
+ *)
+ echo "$base$t"
+ ;;
+ esac
+ else
+ if [ x"$1" = x"." ]; then
+ echo "$base""xonotic.git"
+ else
+ echo "$base${1##*/}.git"
+ fi
+ fi
+}
+
+repobranch()
+{
+ t=`echo "$repos_urls" | grep "^$1 " | cut -d '|' -f 3 | tr -d ' '`
+ if [ -n "$t" ]; then
+ echo "$t"
+ else
+ echo "master"
+ fi
+}
+
+repoflags()
+{
+ echo "$repos_urls" | grep "^$1 " | cut -d '|' -f 4 | tr -d ' '
+ echo "$t"
+}
+
+repos=`for d in $repos; do
+ p="${d%dir}"
+ if [ x"$p" = x"$d" ] || [ -d "$d" ] || ! [ -f "$p" ]; then
+ echo "$d"
+ fi
+done`
+
+if [ "$#" = 0 ]; then
+ set -- help
+fi
cmd=$1
shift
-d0=`pwd`
case "$cmd" in
- update)
- base=`git config remote.origin.url`
- base=${base%/xonotic.git}
+ update|pull)
+ allow_pull=true
+ if [ x"$1" = x"-N" ]; then
+ allow_pull=false
+ fi
for d in $repos; do
+ url=`repourl "$d"`
+ branch=`repobranch "$d"`
if [ -d "$d0/$d" ]; then
- cd "$d0/$d"
- git config remote.origin.url "$base/${d##*/}.git"
- git pull
- cd "$d0"
+ if $allow_pull; then
+ enter "$d0/$d" verbose
+ verbose git config remote.origin.url "$url"
+ verbose git config remote.origin.fetch "+refs/heads/*:refs/remotes/origin/*"
+ # TODO remove this line later
+
+ verbose git config core.autocrlf false
+ verbose git config core.safecrlf false # we don't NEED that...
+
+ r=`git symbolic-ref HEAD`
+ r=${r#refs/heads/}
+ if git config branch.$r.remote >/dev/null 2>&1; then
+ if ! verbose git pull; then
+ check_mergeconflict "$d"
+ echo "Pulling failed. Press ENTER to continue, or Ctrl-C to abort."
+ read -r DUMMY
+ fi
+ fi
+
+ cd "$d00"
+ checkself "$cmd" "$@"
+ cd "$d0/$d"
+ verbose git remote prune origin
+ cd "$d0"
+ fi
else
- git clone "$base/${d##*/}.git" "$d0/$d"
+ verbose git clone "$url" "$d0/$d"
+ enter "$d0/$d" verbose
+ verbose git checkout "$branch"
+ cd "$d0"
fi
done
;;
- checkout)
+ checkout|switch)
remote=$1
branch=$2
if [ -z "$branch" ]; then
fi
exists=false
for d in $repos; do
- cd "$d0/$d"
- if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
+ enter "$d0/$d" verbose
+ if [ -z "$branch" ]; then
+ b=`repobranch "$d"`
+ else
+ b=$branch
+ fi
+ if git rev-parse "refs/heads/$b" >/dev/null 2>&1; then
exists=true
- git checkout "$branch"
- elif git rev-parse "refs/remotes/$remote/$branch" >/dev/null 2>&1; then
+ verbose git checkout "$b"
+ elif git rev-parse "refs/remotes/$remote/$b" >/dev/null 2>&1; then
exists=true
- git checkout --track -b "$branch" "$remote/$branch"
+ verbose git checkout --track -b "$b" "$remote/$b"
else
- git checkout master
+ verbose git checkout "`repobranch "$d"`"
fi
+ cd "$d00"
+ checkself "$cmd" "$@"
cd "$d0"
done
- "$0" branch
+ if ! $exists; then
+ echo "The requested branch was not found in any repository."
+ fi
+ exec "$SELF" branch
;;
branch)
+ remote=$1
+ branch=$2
+ srcbranch=$3
+ if [ -z "$branch" ]; then
+ branch=$remote
+ remote=origin
+ fi
+ if [ -z "$branch" ]; then
+ for d in $repos; do
+ enter "$d0/$d"
+ r=`git symbolic-ref HEAD`
+ r=${r#refs/heads/}
+ echo "$d is at $r"
+ cd "$d0"
+ done
+ else
+ for d in $repos; do
+ dv=`visible_repo_name "$d"`
+ enter "$d0/$d" verbose
+ if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
+ echo "Already having this branch in $dv."
+ else
+ if yesno "Branch in $dv?"; then
+ if [ -n "$srcbranch" ]; then
+ b=$srcbranch
+ else
+ b=origin/"`repobranch "$d"`"
+ verbose git fetch origin || true
+ fi
+ # TODO do this without pushing
+ verbose git checkout -b "$branch" "$b"
+ verbose git config "branch.$branch.remote" "$remote"
+ verbose git config "branch.$branch.merge" "refs/heads/$branch"
+ fi
+ fi
+ cd "$d0"
+ done
+ "$SELF" branch
+ fi
+ ;;
+ branches)
+ for d in $repos; do
+ enter "$d0/$d"
+ echo "In $d:"
+ git branch -a -v -v | cut -c 3- | while read -r BRANCH REV UPSTREAM TEXT; do
+ case "$UPSTREAM" in
+ \[*)
+ UPSTREAM=${UPSTREAM#\[}
+ UPSTREAM=${UPSTREAM%\]}
+ UPSTREAM=${UPSTREAM%:*}
+ ;;
+ *)
+ TEXT="$UPSTREAM $TEXT"
+ UPSTREAM=
+ ;;
+ esac
+ if [ x"$REV" = x"->" ]; then
+ continue
+ fi
+ BRANCH=${BRANCH#remotes/}
+ echo -n " $BRANCH"
+ if [ -n "$UPSTREAM" ]; then
+ echo -n " (tracking $UPSTREAM)"
+ fi
+ #echo " $TEXT"
+ echo
+ done
+ done
+ ;;
+ branches_short)
+ for d in $repos; do
+ cd "$d0/$d" # am in a pipe, shouldn't use enter
+ git branch -a -v -v | cut -c 3- | sed "s,^,$d ,"
+ cd "$d0"
+ done | {
+ branches_list=
+ # branches_repos_*=
+ while read -r d BRANCH REV UPSTREAM TEXT; do
+ case "$UPSTREAM" in
+ \[*)
+ UPSTREAM=${UPSTREAM#\[}
+ UPSTREAM=${UPSTREAM%\]}
+ UPSTREAM=${UPSTREAM%:*}
+ ;;
+ *)
+ TEXT="$UPSTREAM $TEXT"
+ UPSTREAM=
+ ;;
+ esac
+ if [ x"$REV" = x"->" ]; then
+ continue
+ fi
+ BRANCH=${BRANCH#remotes/}
+ ID=`echo "$BRANCH" | tr -c "A-Za-z0-9." "_"`
+ branches_list="$branches_list $BRANCH" # TEH SORT MAKEZ IT UNIEQ
+ eval "r=\$branches_repos_$ID"
+ r="$r $d:$UPSTREAM"
+ eval "branches_repos_$ID=\$r"
+ done
+ echo -n "$branches_list" | xargs -n 1 echo | sort -u | while IFS= read -r BRANCH; do
+ ID=`echo "$BRANCH" | tr -c "A-Za-z0-9." "_"`
+ eval "r=\$branches_repos_$ID"
+ echo "$BRANCH: $r"
+ done
+ }
+ ;;
+ merge)
for d in $repos; do
- cd "$d0/$d"
+ dv=`visible_repo_name "$d"`
+ enter "$d0/$d" verbose
r=`git symbolic-ref HEAD`
r=${r#refs/heads/}
- echo "$d is at $r"
+ if git log HEAD..origin/"`repobranch "$d"`" | grep .; then
+ # we have uncommitted changes
+ if yesno "Could merge from \"`repobranch "$d"`\" into \"$r\" in $dv. Do it?"; then
+ if ! verbose git merge origin/"`repobranch "$d"`"; then
+ check_mergeconflict "$d"
+ exit 1 # this should ALWAYS be fatal
+ fi
+ fi
+ fi
cd "$d0"
done
;;
- branches)
+ push|commit)
+ submit=$1
for d in $repos; do
- cd "$d0/$d"
- echo "In $d:"
- git branch -a | sed 's/^/ /'
+ dv=`visible_repo_name "$d"`
+ enter "$d0/$d" verbose
+ r=`git symbolic-ref HEAD`
+ r=${r#refs/heads/}
+ if git diff HEAD | grep .; then
+ # we have uncommitted changes
+ if yesno "Uncommitted changes in \"$r\" in $dv. Commit?"; then
+ verbose git commit -a
+ fi
+ fi
+ rem=`git config "branch.$r.remote" || echo origin`
+ bra=`git config "branch.$r.merge" || echo "$r"`
+ upstream="$rem/$bra"
+ if ! [ git rev-parse "$upstream" ]; then
+ upstream="`repobranch "$d"`"
+ fi
+ if git log "$upstream".."$r" | grep .; then
+ if yesno "Push \"$r\" in $dv?"; then
+ verbose git push "$rem" HEAD
+ fi
+ fi
+ if [ x"$submit" = x"-s" ]; then
+ case "$r" in
+ */*)
+ verbose git push "$rem" HEAD:"${bra%%/*}/finished/${bra#*/}"
+ ;;
+ esac
+ fi
cd "$d0"
done
;;
+ compile)
+ if [ -n "$WE_HATE_OUR_USERS" ]; then
+ TARGETS="sv-debug cl-debug"
+ else
+ TARGETS="sv-debug cl-debug sdl-debug"
+ fi
+ case "$1" in
+ -c)
+ clean=true
+ shift
+ ;;
+ *)
+ clean=false
+ ;;
+ esac
+ case "$1" in
+ sdl)
+ TARGETS="sdl-debug"
+ shift
+ ;;
+ glx|agl|wgl)
+ TARGETS="cl-debug"
+ shift
+ ;;
+ dedicated)
+ TARGETS="sv-debug"
+ shift
+ ;;
+ esac
+ if [ -z "$MAKEFLAGS" ]; then
+ if [ -f /proc/cpuinfo ]; then
+ ncpus=$((`grep -c '^processor :' /proc/cpuinfo`+0))
+ if [ $ncpus -gt 1 ]; then
+ MAKEFLAGS=-j$ncpus
+ fi
+ fi
+ case "`uname`" in
+ Linux|*BSD)
+ MAKEFLAGS="$MAKEFLAGS DP_LINK_TO_LIBJPEG=1"
+ ;;
+ esac
+ if [ -n "$WE_HATE_OUR_USERS" ]; then
+ MAKEFLAGS="$MAKEFLAGS DP_MAKE_TARGET=mingw"
+ fi
+ fi
+ enter "$d0/fteqcc" verbose
+ if $clean; then
+ verbose make $MAKEFLAGS clean
+ fi
+ verbose make $MAKEFLAGS
+ enter "$d0/data/xonotic-data.pk3dir" verbose
+ if $clean; then
+ verbose make $MAKEFLAGS clean
+ fi
+ verbose make FTEQCC="$d0/fteqcc/fteqcc.bin" "$@" $MAKEFLAGS clean
+ verbose make FTEQCC="$d0/fteqcc/fteqcc.bin" "$@" $MAKEFLAGS
+ enter "$d0/darkplaces" verbose
+ if $clean; then
+ verbose make $MAKEFLAGS clean
+ fi
+ for T in $TARGETS; do
+ verbose make $MAKEFLAGS "$@" "$T"
+ done
+ ;;
+ run)
+ if [ -n "$WE_HATE_OUR_USERS" ]; then
+ client=
+ export PATH="$d0/misc/buildfiles/w32:$PATH"
+ elif [ x"`uname`" = x"Darwin" ]; then
+ export DYLD_LIBRARY_PATH="$d0/misc/buildfiles/osx/Nexuiz.app/Contents/MacOS"
+ client=-sdl
+ else
+ client=-sdl
+ fi
+ case "$1" in
+ sdl|glx|agl|dedicated)
+ client=-$1
+ shift
+ ;;
+ wgl)
+ client=
+ shift
+ ;;
+ esac
+ if ! [ -x "darkplaces/darkplaces$client" ]; then
+ if [ -x "darkplaces/darkplaces$client.exe" ]; then
+ client=$client.exe
+ else
+ echo "Client darkplaces/darkplaces$client not found, aborting"
+ exit 1
+ fi
+ fi
+ set -- "darkplaces/darkplaces$client" -nexuiz -customgamename Xonotic -customgamedirname1 data -customgamedirname2 "" -customgamescreenshotname xonotic -customgameuserdirname xonotic "$@"
+
+ # if pulseaudio is running: USE IT
+ if [ -z "$SDL_AUDIODRIVER" ] && ! [ -n "$WE_HATE_OUR_USERS" ]; then
+ if ps -C pulseaudio >/dev/null; then
+ if ldd /usr/lib/libSDL.so 2>/dev/null | grep pulse >/dev/null; then
+ export SDL_AUDIODRIVER=pulse
+ fi
+ fi
+ fi
+
+ if [ -n "$USE_GDB" ]; then
+ set -- gdb --args "$@"
+ fi
+ "$@"
+ ;;
+ each|foreach)
+ for d in $repos; do
+ if verbose cd "$d0/$d"; then
+ verbose "$@"
+ cd "$d0"
+ fi
+ done
+ ;;
+ save-patches)
+ outfile=$1
+ patchdir=`mktemp -d -t save-patches.XXXXXX`
+ for d in $repos; do
+ enter "$d0/$d" verbose
+ git branch -v -v | cut -c 3- | {
+ i=0
+ while read -r BRANCH REV UPSTREAM TEXT; do
+ case "$UPSTREAM" in
+ \[*)
+ UPSTREAM=${UPSTREAM#\[}
+ UPSTREAM=${UPSTREAM%\]}
+ UPSTREAM=${UPSTREAM%:*}
+ TRACK=true
+ ;;
+ *)
+ UPSTREAM=origin/"`repobranch "$d"`"
+ TRACK=false
+ ;;
+ esac
+ if [ x"$REV" = x"->" ]; then
+ continue
+ fi
+ if git format-patch -o "$patchdir/$i" "$UPSTREAM".."$BRANCH"; then
+ echo "$d" > "$patchdir/$i/info.txt"
+ echo "$BRANCH" >> "$patchdir/$i/info.txt"
+ echo "$UPSTREAM" >> "$patchdir/$i/info.txt"
+ echo "$TRACK" >> "$patchdir/$i/info.txt"
+ i=$(($i+1))
+ else
+ rm -rf "$patchdir/$i"
+ fi
+ done
+ }
+ done
+ ( cd "$patchdir" && tar cvzf - . ) > "$outfile"
+ rm -rf "$patchdir"
+ ;;
+ restore-patches)
+ infile=$1
+ patchdir=`mktemp -d -t restore-patches.XXXXXX`
+ ( cd "$patchdir" && tar xvzf - ) < "$infile"
+ # detach the head
+ for P in "$patchdir"/*/info.txt; do
+ D=${P%/info.txt}
+ exec 3<"$P"
+ read -r d <&3
+ read -r BRANCH <&3
+ read -r UPSTREAM <&3
+ read -r TRACK <&3
+ verbose git checkout HEAD^0
+ verbose git branch -D "$BRANCH"
+ if [ x"$TRACK" = x"true" ]; then
+ verbose git checkout --track -b "$BRANCH" "$UPSTREAM"
+ else
+ verbose git branch -b "$BRANCH" "$UPSTREAM"
+ fi
+ verbose git am "$D"
+ done
+ rm -rf "$patchdir"
+ ;;
+ admin-merge)
+ if [ "$#" = 1 ]; then
+ set -- "${1%%/*}" "${1#*/}"
+ fi
+ for d in $repos; do
+ enter "$d0/$d" verbose
+ git rev-parse "$1/$2" || continue
+ # 1. review
+ {
+ git log HEAD.."$1/$2"
+ git diff HEAD..."$1/$2"
+ } | less
+ if yesno "Merge \"$1/$2\" into `git symbolic-ref HEAD` of $d?"; then
+ git merge "$1/$2"
+ if "$SELF" compile && yesno "Still merge \"$1/$2\" into `git symbolic-ref HEAD` of $d? Maybe you want to test first."; then
+ git push origin HEAD
+ git push "$1" :"$2"
+ else
+ git reset --hard HEAD@{1}
+ fi
+ fi
+ done
+ ;;
+ admin-merge-2)
+ t=`mktemp`
+ report=""
+ reportecho()
+ {
+ report=$report"$*$LF"
+ echo "$*"
+ }
+ reportecho4()
+ {
+ report=$report" $*$LF"
+ echo " $*"
+ }
+ reportdo4()
+ {
+ o=`"$@" | sed 's/^/ /' || true`
+ reportecho "$o"
+ }
+ for d in $repos; do
+ enter "$d0/$d" verbose
+ base="`repobranch "$d"`"
+ reportecho "In $d:"
+ for ref in `git for-each-ref --format='%(refname)' refs/remotes/origin/`; do
+ case "${ref#refs/remotes/origin/}" in
+ "$base")
+ continue
+ ;;
+ HEAD|master)
+ continue
+ ;;
+ esac
+ reportecho " Branch $ref:"
+ note=`git notes --ref "refs/notes/admin-merge" show "$ref" 2>/dev/null || true`
+ if [ -n "$note" ]; then
+ reportdo4 echo "$note"
+ reportecho4 "--> not merging, already had this one rejected before"
+ elif yesno "Branch \"$ref\" may want to get merged. Do it?" '{ git log --color "$base".."$ref"; git diff --color --find-copies-harder --ignore-space-change "$base"..."$ref"; } | less -r'; then
+ git checkout "$base"
+ org=`git rev-parse HEAD`
+ if ! git merge "$ref" 2>&1 | tee "$t"; then
+ git reset --hard "$org"
+ git notes --ref "refs/notes/admin-merge" add -m "Merge failed:$LF`cat "$t"`" "$ref"
+ reportdo4 cat "$t"
+ reportecho4 "--> merge failed"
+ elif ! "$SELF" compile 2>&1 | tee "$t"; then
+ git reset --hard "$org"
+ git notes --ref "refs/notes/admin-merge" add -m "Compile failed:$LF`cat "$t"`" "$ref"
+ reportdo4 cat "$t"
+ reportecho4 "--> compile failed"
+ elif ! yesno "Still merge \"$ref\" into `git symbolic-ref HEAD` of $d? Maybe you want to test first."; then
+ git reset --hard "$org"
+ git notes --ref "refs/notes/admin-merge" add "$ref"
+ note=`git notes --ref "refs/notes/admin-merge" show "$ref" 2>/dev/null || true`
+ reportdo4 echo "$note"
+ reportecho4 "--> test failed"
+ else
+ case ",`repoflags "$d"`," in
+ *,svn,*)
+ # we do quite a mess here... luckily we know $org
+ git pull # svn needs to be current
+ git rebase -i --onto master "$org"
+ git svn dcommit --add-author-from
+ git reset --hard "$org"
+ ;;
+ *)
+ git push origin HEAD
+ ;;
+ esac
+ reportecho4 "--> MERGED"
+ if yesno "Delete original branch \"$ref\"?"; then
+ git push origin :"${ref#refs/remotes/origin/}"
+ reportecho4 "--> branch deleted"
+ fi
+ fi
+ else
+ git notes --ref "refs/notes/admin-merge" add "$ref"
+ note=`git notes --ref "refs/notes/admin-merge" show "$ref" 2>/dev/null || true`
+ if [ -n "$note" ]; then
+ reportdo4 echo "$note"
+ reportecho4 "--> rejected"
+ else
+ reportecho4 "--> postponed"
+ fi
+ fi
+ reportecho ""
+ done
+ reportecho ""
+ done
+ rm -f "$t"
+ echo "$report" | ssh nexuiz@rm.endoftheinternet.org cat '>>' public_html/xonotic-merge-notes.txt
+ ;;
*)
echo "Usage:"
- echo " $0 update"
- echo " $0 branch"
- echo " $0 branches"
- echo " $0 checkout"
+ echo " $SELF pull"
+ echo " $SELF merge"
+ echo " $SELF push [-s]"
+ echo " $SELF branches"
+ echo " $SELF branch [<remote>] <branchname>"
+ echo " $SELF branch <remote> <branchname> <srcbranchname>"
+ echo " $SELF checkout [<remote>] <branchname>"
+ echo " $SELF compile [-c] [<client>] <options>"
+ echo " $SELF run [<client>] <options>"
+ echo " $SELF each <command>"
;;
esac