# Initialization and Icelandic locale for basic git i18n tests,
# which source this scriptlet instead of ./test-lib.sh.
#
# Copyright (c) 2010 Ævar Arnfjörð Bjarmason
#

source ./test-lib.sh

setvar GIT_TEXTDOMAINDIR = ""$GIT_BUILD_DIR/po/build/locale""
setvar GIT_PO_PATH = ""$GIT_BUILD_DIR/po""
export GIT_TEXTDOMAINDIR GIT_PO_PATH

source "$GIT_BUILD_DIR"/git-sh-i18n

if test_have_prereq GETTEXT && ! test_have_prereq GETTEXT_POISON
{
	# is_IS.UTF-8 on Solaris and FreeBSD, is_IS.utf8 on Debian
	setvar is_IS_locale = $(locale -a 2>/dev/null |
		sed -n '/^is_IS\.[uU][tT][fF]-*8$/{
		p
		q
	}')
	# is_IS.ISO8859-1 on Solaris and FreeBSD, is_IS.iso88591 on Debian
	setvar is_IS_iso_locale = $(locale -a 2>/dev/null |
		sed -n '/^is_IS\.[iI][sS][oO]8859-*1$/{
		p
		q
	}')

	# Export them as an environment variable so the t0202/test.pl Perl
	# test can use it too
	export is_IS_locale is_IS_iso_locale

	if test -n $is_IS_locale &&
		test $GIT_INTERNAL_GETTEXT_SH_SCHEME != "fallthrough"
	{
		# Some of the tests need the reference Icelandic locale
		test_set_prereq GETTEXT_LOCALE

		# Exporting for t0202/test.pl
		setvar GETTEXT_LOCALE = '1'
		export GETTEXT_LOCALE
		say "# lib-gettext: Found '$is_IS_locale' as an is_IS UTF-8 locale"
	} else {
		say "# lib-gettext: No is_IS UTF-8 locale available"
	}

	if test -n $is_IS_iso_locale &&
		test $GIT_INTERNAL_GETTEXT_SH_SCHEME != "fallthrough"
	{
		# Some of the tests need the reference Icelandic locale
		test_set_prereq GETTEXT_ISO_LOCALE

		say "# lib-gettext: Found '$is_IS_iso_locale' as an is_IS ISO-8859-1 locale"
	} else {
		say "# lib-gettext: No is_IS ISO-8859-1 locale available"
	}
}