#! /bin/sh

prefix=/usr/local
exec_prefix=${prefix}
exec_prefix_set=no

bindir=${exec_prefix}/bin
sbindir=${exec_prefix}/sbin
libexecdir=${exec_prefix}/libexec
datadir=${prefix}/share
sysconfdir=/etc
sharedstatedir=${prefix}/com
localstatedir=${prefix}/var
libdir=${exec_prefix}/lib
infodir=${prefix}/info
mandir=${prefix}/man
includedir=${prefix}/include

gimpplugindir=${exec_prefix}/lib/gimp/1.2
gimpdatadir=${prefix}/share/gimp/1.2

usage()
{
  cat <<EOF
Usage: gimptool [OPTION]...

General options:
  --help                  print this message
  --quiet, --silent       don't echo build commands
  --version               print the version of GIMP associated with this script
  -n, --just-print, --dry-run, --recon
                          don't actually run any commands; just print them
Developer options:
  --cflags                print the compiler flags that are necessary to
                          compile a plug-in
  --libs                  print the linker flags that are necessary to link a
                          plug-in
  --prefix=PREFIX         use PREFIX instead of the installation prefix that
                          GIMP was built when computing the output for --cflags
                          and --libs
  --exec-prefix=PREFIX    use PREFIX instead of the installation exec prefix
                          that GIMP was built when computing the output for
                          --cflags and --libs

Installation directory options:
  --prefix --exec-prefix --bindir --sbindir --libexecdir --datadir --sysconfdir
  --sharedstatedir --localstatedir --libdir --infodir --mandir --includedir
  --gimpplugindir --gimpdatadir

The --cflags and --libs options can be appended with -noui to get appropriate
settings for plug-ins which do not use GTK+.

User options:
  --build plug-in.c               build a plug-in from a source file
  --install plug-in.c             same as --build, but installs the built
                                  plug-in as well
  --install-bin plug-in           install a compiled plug-in
  --install-script script.scm     install a script-fu script

  --uninstall-bin plug-in         remove a plug-in again
  --uninstall-script plug-in      remove a script-fu script

The --install and --uninstall options have "admin" counterparts (with
prefix --install-admin instead of --install) that can be used instead to
install/uninstall a plug-in or script in the site directory instead of a
user directory.

For plug-ins which do not use GTK+, the --build and --install options can be
appended with -noui for appropriate settings. For plug-ins that use GTK+ but
not libgumpui, append -nogimpui.

All binary build and install options can be appended with -strip to discard
debugging information.
EOF

  exit $1
}

noarg="\
Error: Need a plug-in source file to build"

notfound="\
Error: Couldn't find file to build/install/uninstall"

quiet=no
donothing=no

if test $# -eq 0; then
  usage 1
fi

if test x${GTK_CONFIG+set} != xset ; then
  gtk_cflags='-I/usr/local/include/gtk-1.2 -I/usr/local/include/glib-1.2 -I/usr/X11R6/include'
  gtk_libs='-L/usr/local/lib -L/usr/X11R6/lib -lgtk -lgdk -Wl,-E -lgmodule -lglib -lintl -liconv -lXi -lXext -lX11 -lm'
else
  gtk_cflags=`$GTK_CONFIG --cflags`
  gtk_libs=`$GTK_CONFIG --libs`
fi

if test x${GLIB_CONFIG+set} != xset ; then
  glib_cflags='-I/usr/local/include/glib-1.2 -I/usr/X11R6/include'
  glib_libs='-L/usr/local/lib -lglib'
else
  glib_cflags=`$GLIB_CONFIG --cflags`
  glib_libs=`$GLIB_CONFIG --libs`
fi

if test x${INSTALL+set} != xset ; then
  INSTALL='/usr/bin/install -c -o root -g bin'
  if test "$INSTALL" = "./install-sh -c"; then
    mydirname=`echo $0 | sed -e 's#\(.*\)/[^/].*$#\1#'`
    INSTALL="$mydirname/gimpinstall"
  fi
fi

if test x${CC+set} != xset ; then
  cc='cc'
else
  cc="$CC"
fi

if test x${CFLAGS+set} != xset ; then
  cflags='-O2 -pipe -Wall'
else
  cflags="$CFLAGS"
fi

if test x${LDFLAGS+set} != xset ; then
  ldflags='-L/usr/local/lib'
else
  ldflags="$LDFLAGS"
fi

if test x${LIBS+set} != xset ; then
  libs=""
else
  libs="$LIBS"
fi

while test $# -gt 0; do
  case "$1" in
  -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) optarg= ;;
  esac

  case $1 in
    --version)
      echo 1.2.5
      exit 0
      ;;
    --help)
      usage 0
      ;;
    --quiet | --silent)
      quiet=yes
      ;;
    -n | --just-print | --dry-run | --recon)
      donothing=yes
      ;;
    --prefix=*)
      prefix=$optarg
      if test $exec_prefix_set = no ; then
        exec_prefix=$optarg
      fi
      ;;
    --prefix)
      echo $prefix
      ;;
    --exec-prefix=*)
      exec_prefix=$optarg
      exec_prefix_set=yes
      ;;
    --exec-prefix)
      echo $exec_prefix
      ;;
    --*dir)
      dirname=\$`echo $1 | sed -e 's,^--,,'`
      dirname=`eval echo $dirname`
      test -z "$dirname" && exit 1
      echo $dirname
      exit 0
      ;;
    --cflags | --cflags-noui | --cflags-nogimpui)
      case $1 in
        --cflags | --cflags-nogimpui)
          my_gtk_cflags=$gtk_cflags ;;
        --cflags-noui)
	  my_gtk_cflags=$glib_cflags ;;
      esac
      if test ${prefix}/include != /usr/include ; then
        includes=-I${prefix}/include
        for i in $my_gtk_cflags ; do
          if test $i = -I${prefix}/include ; then
             includes=""
          fi
        done
      fi
      echo $includes $my_gtk_cflags
      ;;
    --libs | --libs-nogimpui)
      my_gtk_libs=
      libdirs=-L${exec_prefix}/lib
      for i in $gtk_libs ; do
        if test $i != -L${exec_prefix}/lib ; then
          if test -z "$my_gtk_libs" ; then
            my_gtk_libs="$i"
          else
            my_gtk_libs="$my_gtk_libs $i"
          fi
        fi
      done
      case $1 in
        --libs)
          echo $libdirs -lgimpui -lgimp $my_gtk_libs ;;
        --libs-nogimpui)
          echo $libdirs -lgimp $my_gtk_libs ;;
      esac
      ;;
    --libs-noui)
      libdirs=-L${exec_prefix}/lib
      echo $libdirs -lgimp $glib_libs
      ;;
    --install-bin | --install-admin-bin \
    | --install-bin-strip | --install-admin-bin-strip \
    | --install-script | --install-admin-script \
    | --uninstall-bin | --uninstall-admin-bin \
    | --uninstall-script | --uninstall-admin-script )
      case $1 in
        --*install-bin)
          install_cmd="install -c -o root -g bin -m 555"
          install_dir="$HOME/.gimp-1.2/plug-ins"
          ;;
        --install-bin-strip)
          install_cmd="install -c -o root -g bin -m 555 -s"
          install_dir="$HOME/.gimp-1.2/plug-ins"
          ;;
        --*install-admin-bin)
          install_cmd="install -c -o root -g bin -m 555"
          install_dir="$gimpplugindir/plug-ins"
          ;;
        --install-admin-bin-strip)
          install_cmd="install -c -o root -g bin -m 555 -s"
          install_dir="$gimpplugindir/plug-ins"
          ;;
        --*install-script)
          install_cmd="install -c -o root -g bin -m 444"
          install_dir="$HOME/.gimp-1.2/scripts"
          ;;
        --*install-admin-script)
          install_cmd="install -c -o root -g bin -m 444"
          install_dir="$gimpdatadir/scripts"
          ;;
      esac
      case $1 in
        --uninstall-* )
          shift
          if test "x$1" != "x"; then
            dest=`echo $1 | sed -e 's#.*/\([^/].*\)$#\1#'`
            if test -f "$DESTDIR$install_dir/$dest"; then
              cmd="rm -f $DESTDIR$install_dir/$dest"
              test $quiet = "yes" || echo $cmd
              test $donothing = "yes" || exec $cmd
            else
              echo "${notfound}" 1>&2
              exit 1
            fi  
          else
            echo "${noarg}" 1>&2
            exit 1
          fi
          ;;
        *)
          shift
          if test "x$1" != "x"; then
            if test -r "$1"; then
              dest=`echo $1 | sed -e 's#.*/\([^/].*\)$#\1#'`
              cmd="$install_cmd $1 $DESTDIR$install_dir/$dest"
              test $quiet = "yes" || echo $cmd
              test $donothing = "yes" || exec $cmd
            else
              echo "${notfound}" 1>&2
              exit 1
            fi  
          else
            echo "${noarg}" 1>&2
            exit 1
          fi
        ;;
      esac
      ;;
    --build | --install | --install-admin | --build-strip | --install-strip \
    | --install-admin-strip | --build-nogimpui | --install-nogimpui \
    | --install-admin-nogimpui | --build-nogimpui-strip \
    | --install-nogimpui-strip | --install-admin-nogimpui-strip \
    | --build-noui | --install-noui | --install-admin-noui \
    | --build-noui-strip | --install-noui-strip | --install-admin-noui-strip)
      opt=`echo $1 | sed 's/-strip$//'`
      if test "x$opt" != "x$1" ; then
        cflags=`echo $cflags | sed -e 's/-g //g' -e 's/ -g//g'`
      fi
      case $opt in
        --build | --build-noui | --build-nogimpui)
          install_dir=. ;;
        --install | --install-noui | --install-nogimpui)
          install_dir="$HOME/.gimp-1.2/plug-ins" ;;
        --install-admin | --install-admin-noui | --install-admin-nogimpui)
          install_dir="$gimpplugindir/plug-ins" ;;
      esac
      noui=`echo $opt | sed 's/^.*\(noui\)$/\1/'`
      nogimpui=`echo $opt | sed 's/^.*\(nogimpui\)$/\1/'`
      if test "$noui" = "noui" ; then
        gimp_cflags=`$0 --cflags-noui`
        gimp_libs=`$0 --libs-noui`
      elif test "$nogimpui" = "nogimpui" ; then
        gimp_cflags=`$0 --cflags-nogimpui`
        gimp_libs=`$0 --libs-nogimpui`
      else
        gimp_cflags=`$0 --cflags`
        gimp_libs=`$0 --libs`
      fi
      shift
      if test "x$1" != "x"; then
        if test -r "$1"; then
          dest=`echo $1 | sed -e 's#.*/\([^/].*\)$#\1#' -e 's/\.[^.]*$//'`
          cmd="$cc $cflags $gimp_cflags -o $install_dir/$dest $1 $ldflags $gimp_libs $libs"
          test $quiet = "yes" || echo $cmd
          test $donothing = "yes" || exec $cmd
        else
          echo "${notfound}" 1>&2
          exit 1
        fi  
      else
        echo "${noarg}" 1>&2
        exit 1
      fi
      ;;
    *)
      usage 1
      ;;
  esac
  shift
done
