# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: package/.../krb5/krb5.conf
# Copyright (C) 2011 - 2014 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License. A copy of the
# GNU General Public License can be found in the file COPYING.
# --- SDE-COPYRIGHT-NOTE-END ---

# MIT krb5 gets distributed as signed tarball which itself includes a gzip
# compressed source tarball and a signature file
krb5_custextract () {
	echo "Extracting $1 ($taropt) to a temporary directory ... "
	pkg_krb5_tempdir=`mktemp -d`
	tar -v $taropt $1 -C $pkg_krb5_tempdir
	echo "Extracting2 $1 ($taropt) ... "
	tar -xzvf $pkg_krb5_tempdir/$pkg-$ver.tar.gz | sed 's,^,$pkg-$ver/,' > untar.txt
	# remove temp dir
	rm -rf $pkg_krb5_tempdir
}
custextract=krb5_custextract

# no toplevel Makefile
hook_add preconf 9 'cd src'

if atstage cross; then
	# NOTE: only checked against native builds of glibc!
	# TODO: check against native builds of other libc like musl!
	var_append configcache ' ' "krb5_cv_attr_constructor_destructor=yes,yes"
	var_append configcache ' ' "ac_cv_func_regcomp=yes"
	var_append configcache ' ' "ac_cv_printf_positional=yes"
fi

if pkginstalled -f e2fsprogs; then
	# e2fsprogs provides libcom_err and compile_et
	var_append extraconfopt ' ' "--with-system-et"
	# help to find 'com_err.h'
	var_append CC_WRAPPER_INSERT ' ' "-I$( pkgprefix -r includedir e2fsprogs )/et"

	# e2fsprogs provides libss and mk_cmds
	var_append extraconfopt ' ' "--with-system-ss"
fi

# OpenLDAP database backend module
if pkginstalled -f openldap; then
	var_append extraconfopt ' ' "--with-ldap"
fi