source: trunk/src/gcc/maintainer-scripts/update_web_docs@ 1044

#!/bin/sh -x

# Generate HTML documentation from GCC Texinfo docs.
# This version is for GCC 3.1 and later versions.

# Run this from /tmp.
CVSROOT=/cvs/gcc
export CVSROOT

PATH=/usr/local/bin:$PATH

WWWBASE=/www/gcc/htdocs
WWWBASE_PREFORMATTED=/www/gcc/htdocs-preformatted
WWWPREPROCESS='/www/gcc/bin/preprocess -r'

# Process options -rrelease and -ddirectory
RELEASE=""
SUBDIR=""

while [ $# -gt 0 ]; do
  case $1 in
    -r*)
      if [ -n "$RELEASE" ]; then
        echo "Multiple releases specified" >&2
        exit 1
      fi
      RELEASE="${1#-r}"
      if [ -z "$RELEASE" ]; then
        shift
        RELEASE="$1"
        if [ -z "$RELEASE" ]; then
          echo "No release specified with -r" >&2
          exit 1
        fi
      fi
      ;;
    -d*)
      if [ -n "$SUBDIR" ]; then
        echo "Multiple subdirectories specified" >&2
        exit 1
      fi
      SUBDIR="${1#-d}"
      if [ -z "$SUBDIR" ]; then
        shift
        SUBDIR="$1"
        if [ -z "$SUBDIR" ]; then
          echo "No subdirectory specified with -d" >&2
          exit 1
        fi
      fi
      ;;
    *)
      echo "Unknown argument \"$1\"" >&2
      exit 1
      ;;
  esac
  shift
done

if [ -n "$RELEASE" ] && [ -z "$SUBDIR" ]; then