glibc/localedata/tst-locale.sh
Joseph Myers 686554bff6 Remove redundant C locale settings.
Various glibc build / install / test code has C locale settings that
are redundant with LC_ALL=C.

LC_ALL takes precedence over LANG, so anywhere that sets LC_ALL=C
(explicitly, or through it being in the default environment for
running tests) does not need to set LANG=C.  LC_ALL=C also takes
precedence over LANGUAGE, since

2001-01-02  Ulrich Drepper  <drepper@redhat.com>

	* intl/dcigettext.c (guess_category_value): Rewrite so that LANGUAGE
	value is ignored if the selected locale is the C locale.
	* intl/tst-gettext.c: Set locale for above change.
	* intl/tst-translit.c: Likewise.

and so settings of LANGUAGE=C are also redundant when LC_ALL=C is
set.  One test also had LC_ALL=C in its -ENV setting, although it's
part of the default environment used for tests.

This patch removes the redundant settings.  It removes a suggestion in
install.texi of setting LANGUAGE=C LC_ALL=C for "make install"; the
Makefile.in target "install" already sets LC_ALL_C so there's no need
for the user to set it (and nor should there be any need for the user
to set it).

If some build machine tool used by "make install" uses a version of
libintl predating that 2001 change, and the user has LANGUAGE set, the
removal of LANGUAGE=C from the Makefile.in "install" rule could in
principle affect the user's installation.  However, I don't think we
need to be concerned about pre-2001 build tools.

Tested x86_64.

	* Makefile (install): Don't set LANGUAGE.
	* Makefile.in (install): Likewise.
	* assert/Makefile (test-assert-ENV): Remove variable.
	(test-assert-perr-ENV): Likewise.
	* elf/Makefile (neededtest4-ENV): Likewise.
	* iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
	[$(cross-compiling) = no]: Don't set LANGUAGE.
	* io/ftwtest-sh (LANG): Remove variable.
	* libio/Makefile (tst-widetext-ENV): Likewise.
	* manual/install.texi (Running make install): Don't refer to
	environment settings for make install.
	* INSTALL: Regenerated.
	* nptl/tst-tls6.sh: Don't set LANG.
	* posix/globtest.sh (LANG): Remove variable.
	* string/Makefile (tester-ENV): Likewise.
	(inl-tester-ENV): Likewise.
	(noinl-tester-ENV): Likewise.
	* sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
	[$(cross-compiling) = no]: Don't set LANGUAGE.
	* timezone/Makefile (build-testdata): Use $(built-program-cmd)
	without explicit environment settings.

localedata/ChangeLog:
	* tst-fmon.sh: Don't set LANGUAGE.
	* tst-locale.sh: Likewise.
2014-06-07 19:58:36 +00:00

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#! /bin/sh
# Testing the implementation of localedata.
# Copyright (C) 1998-2014 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# Contributed by Andreas Jaeger, <aj@arthur.rhein-neckar.de>, 1998.
# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <http://www.gnu.org/licenses/>.
set -e
common_objpfx=$1; shift
localedef_before_env=$1; shift
run_program_env=$1; shift
localedef_after_env=$1; shift
test_locale ()
{
charmap=$1
input=$2
out=$3
rep=$4
if test $rep; then
rep="--repertoire-map $rep"
fi
${localedef_before_env} \
${run_program_env} \
I18NPATH=. \
${localedef_after_env} --quiet -c -f $charmap -i $input \
${rep} ${common_objpfx}localedata/$out
if [ $? -ne 0 ]; then
echo "Charmap: \"${charmap}\" Inputfile: \"${input}\"" \
"Outputdir: \"${out}\" failed"
exit 1
else
echo "locale $out generated succesfully"
fi
}
test_locale IBM437 de_DE de_DE.437
test_locale tests/test1.cm tests/test1.def test1
test_locale tests/test2.cm tests/test2.def test2
test_locale tests/test3.cm tests/test3.def test3
test_locale tests/test4.cm tests/test4.def test4
test_locale tests/test5.cm tests/test5.def test5 tests/test5.ds
test_locale tests/test6.cm tests/test6.def test6 tests/test6.ds
test_locale tests/test7.cm tests/test7.def test7
exit 0
# Local Variables:
# mode:shell-script
# End: