-#! /bin/sh
+#! /usr/bin/env bash
set -e
-ln -sf ../NEWS grub-core/
-ln -sf ../README grub-core/
-ln -sf ../INSTALL grub-core/
-ln -sf ../AUTHORS grub-core/
-ln -sf ../COPYING grub-core/
-ln -sf ../ABOUT-NLS grub-core/
-ln -sf ../ChangeLog grub-core/
-ln -sf ../aclocal.m4 grub-core/
-ln -sf ../acinclude.m4 grub-core/
-ln -sf ../config.rpath grub-core/
-ln -sf ../gentpl.py grub-core/
-ln -sf ../configure.common grub-core/
-
-ln -sf grub-core/include .
-ln -sf grub-core/gnulib .
-ln -sf grub-core/lib .
+autogen --version >/dev/null || exit 1
-python gentpl.py | sed -e '/^$/{N;/^\n$/D;}' > Makefile.tpl
-autogen -T Makefile.tpl modules.def | sed -e '/^$/{N;/^\n$/D;}' > modules.am
+echo "Importing unicode..."
+python util/import_unicode.py unicode/UnicodeData.txt unicode/BidiMirroring.txt unicode/ArabicShaping.txt grub-core/unidata.c
+
+echo "Importing libgcrypt..."
+python util/import_gcry.py grub-core/lib/libgcrypt/ grub-core
-(cd grub-core && python gentpl.py | sed -e '/^$/{N;/^\n$/D;}' > Makefile.tpl)
-(cd grub-core && autogen -T Makefile.tpl modules.def | sed -e '/^$/{N;/^\n$/D;}' > modules.am)
+echo "Creating Makefile.tpl..."
+python gentpl.py | sed -e '/^$/{N;/^\n$/D;}' > Makefile.tpl
-(cd grub-core && echo timestamp > stamp-h.in)
-(cd grub-core && python import_gcry.py lib/libgcrypt/ .)
+echo "Running autogen..."
+autogen -T Makefile.tpl Makefile.util.def | sed -e '/^$/{N;/^\n$/D;}' > Makefile.util.am
+autogen -T Makefile.tpl grub-core/Makefile.core.def | sed -e '/^$/{N;/^\n$/D;}' > grub-core/Makefile.core.am
+autogen -T Makefile.tpl grub-core/Makefile.gcry.def | sed -e '/^$/{N;/^\n$/D;}' > grub-core/Makefile.gcry.am
+echo "Saving timestamps..."
echo timestamp > stamp-h.in
-autoreconf -vi
+echo "Running autoreconf..."
+autoreconf -vi
exit 0