From 37b31457f732c1bd84a1489135a3447694b4ff60 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sun, 26 Jun 2016 12:33:44 +0200
Subject: [PATCH] Remove man_util.bash.

This script is no longer needed since all executables and all command
lists have been converted to the lopsub library.

This commit removes the script and the receipt in Makefile.real that
called it.
---
 Makefile.real | 16 ---------
 man_util.bash | 89 ---------------------------------------------------
 2 files changed, 105 deletions(-)
 delete mode 100755 man_util.bash

diff --git a/Makefile.real b/Makefile.real
index 2e2af483..53607d62 100644
--- a/Makefile.real
+++ b/Makefile.real
@@ -190,22 +190,6 @@ $(man_dir)/para_%.1: $(lls_suite_dir)/%.lsg.man $(man_util_command_lists) \
 	$(Q) cat $< $(man_util_command_lists) > $@
 	$(Q) $(M4) -D COPYRIGHT_YEAR=$(COPYRIGHT_YEAR) $(lls_m4_dir)/copyright.m4 >> $@
 
-$(man_dir)/para_%.1: $(man_util_command_lists) \
-		$(ggo_dir)/%.ggo man_util.bash \
-		| $(man_dir) $(help2man_dir)
-	@[ -z "$(Q)" ] || echo 'MAN $<'
-	$(Q) \
-		COMMAND_LISTS="$(man_util_command_lists)" \
-		FILTERS="$(filters)" \
-		GENGETOPT=$(GENGETOPT) \
-		GGO_DIR=$(ggo_dir) \
-		HELP2MAN=$(HELP2MAN) \
-		HELP2MAN_DIR=$(help2man_dir) \
-		RECEIVERS="$(receivers)" \
-		VERSION="$(GIT_VERSION)" \
-		WRITERS="$(writers)" \
-		./man_util.bash $@
-
 $(object_dir)/%.o: %.c | $(object_dir)
 
 $(object_dir)/opus%.o $(dep_dir)/opus%.d: CPPFLAGS += $(opus_cppflags)
diff --git a/man_util.bash b/man_util.bash
deleted file mode 100755
index c9882786..00000000
--- a/man_util.bash
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/usr/bin/env bash
-
-# writers are called "modules" in this script
-print_modhelp()
-{
-	local ggo="$1"
-
-	$GENGETOPT --show-detailed-help \
-		--set-version "" \
-		--set-package "" \
-		< "$ggo" | awk 'BEGIN {
-			have_purpose=0
-			have_usage=0
-		} {
-			if (!have_purpose) {
-				if ($0 ~ /^ *$/)
-					next
-				printf(" (%s):", $0)
-				have_purpose=1
-				next
-			}
-			if (!have_usage) {
-				if ($0 ~ /^Usage: /) {
-					have_usage=1
-				}
-				next
-			}
-			print $0
-		}'
-}
-
-make_help()
-{
-	local target="$1" module ggo
-
-	ggo="$GGO_DIR/$1.ggo"
-	$GENGETOPT --show-detailed-help \
-		--set-version "$VERSION" \
-		--set-package "para_$1" \
-		< "$ggo"
-
-}
-
-set -u
-
-(($# != 1)) && exit 1
-
-# These must be set by the caller (make or help2man)
-export COMMAND_LISTS FILTERS GENGETOPT GGO_DIR HELP2MAN HELP2MAN_DIR \
-	RECEIVERS VERSION WRITERS
-
-# If either --version or --help-xxx was given, we are being called by help2man
-if [[ "$1" == "--version" ]]; then
-	echo "$VERSION"
-	exit $?
-fi
-if [[ "$1" =~ --help- ]]; then
-	make_help "${1#--help-}"
-	exit $?
-fi
-
-# Called by make, run help2man
-output_file="$1"
-target="${output_file##*/para_}"
-target="${target%.*}" # server, audiod, filter, ...
-link="$HELP2MAN_DIR/para_$target"
-
-cl_opts=
-tempfiles=
-for cl in $COMMAND_LISTS; do
-	tempfiles+=" $cl.man_util.$$"
-	sed -e '/^\.SH / s/$/]/1' -e '/^\.SH / s/^\.SH /[/1' "$cl" > "$cl.man_util.$$"
-	cl_opts+=" --include $cl.man_util.$$"
-done
-
-# Create a symlink para_$target, pointing to this script. This hack is
-# necessary because help2man always includes the name of the executable in its
-# output.
-ln -sf "$PWD/$0" "$link"
-
-# This will call us again twice, with either --help-$target or --version given.
-$HELP2MAN --no-info --help-option "--help-$target" $cl_opts \
-	"$link" > "$output_file"
-ret=$?
-rm -f $tempfiles
-if (($ret != 0)); then
-	rm -f "$output_file"
-	exit 1
-fi
-- 
2.39.2