configure

#!/bin/bash

source $PWD/lib.sh

test -n "$1" -a "$1" != "." && {
  PREFIX="$1"
} || true

test -n "$PREFIX" || {
  case "$ENV_NAME" in
    "dev"* )
      PREFIX='$(CURDIR)/usr/' ;;
    * ) # production?
        PREFIX=/usr/local ;;
  esac
}

[ -z "$2" ] || ENV_NAME=$2
[ -n "$ENV_NAME" ] || ENV_NAME=development

test -n "$SRC_PREFIX" || {
  case "$ENV_NAME" in
    dev* )
      SRC_PREFIX=/tmp ;;
    production )
      SRC_PREFIX=/src ;;
  esac
}

echo PREFIX=$PREFIX
echo "ENV_NAME=$ENV_NAME"
echo SRC_PREFIX=$SRC_PREFIX

rewrite_mk_prefix()
{
  sed_rewrite_tag 's#^PREFIX\(.*[:?]\)=.*#PREFIX\1= '$PREFIX'#' $1
  echo "Updated PREFIX in $1 (to $PREFIX):"
  grep 'PREFIX.*=' $1
}
rewrite_sh_prefix()
{
  sed_rewrite_tag 's#^PREFIX=.*#PREFIX='$PREFIX'#' $1
  echo "Updated PREFIX in $1 (to $PREFIX):"
  grep 'PREFIX.*=' $1
}
rewrite_sh_src_prefix()
{
  sed_rewrite_tag 's#^SRC_PREFIX=.*#SRC_PREFIX='$SRC_PREFIX'#' $1
  echo "Updated SRC_PREFIX in $1 (to $SRC_PREFIX):"
  grep 'SRC_PREFIX.*=' $1
}

rewrite_mk_prefix Mkdoc-full.mk
rewrite_mk_prefix Mkdoc-minimal.mk
rewrite_mk_prefix Rules.mkdoc.mk

rewrite_sh_prefix install-dependencies.sh
rewrite_sh_src_prefix install-dependencies.sh

rewrite_sh_prefix install.sh

# Id: mkdoc/0.0.2-test+20150804-0404 configure