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Diffstat (limited to 't/warnings-strictness-interactions.sh')
| -rw-r--r-- | t/warnings-strictness-interactions.sh | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/t/warnings-strictness-interactions.sh b/t/warnings-strictness-interactions.sh new file mode 100644 index 000000000..206278b95 --- /dev/null +++ b/t/warnings-strictness-interactions.sh @@ -0,0 +1,59 @@ +#! /bin/sh +# Copyright (C) 2011-2017 Free Software Foundation, Inc. +# +# 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; either version 2, or (at your option) +# any later version. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <https://www.gnu.org/licenses/>. + +# Check that the default warnings triggered by a strictness specified +# in AUTOMAKE_OPTIONS take precedence over explicit warnings given in +# AM_INIT_AUTOMAKE. + +. test-init.sh + +# We want (almost) complete control over automake options. +AUTOMAKE="$am_original_AUTOMAKE -Werror" + +cat > Makefile.am <<END +AUTOMAKE_OPTIONS = +FOO := bar +END + +set_am_opts () +{ + set +x + sed <$2 >$2-t -e "s|^\\(AUTOMAKE_OPTIONS\\) *=.*|\\1 = $1|" \ + -e "s|^\\(AM_INIT_AUTOMAKE\\).*|\\1([$1])|" + mv -f $2-t $2 + set -x + cat $2 +} + +set_am_opts '-Wportability' configure.ac +set_am_opts 'foreign' Makefile.am + +$ACLOCAL +$AUTOMAKE + +rm -rf autom4te*.cache + +# Files required in gnu strictness. +touch README INSTALL NEWS AUTHORS ChangeLog COPYING + +set_am_opts '-Wno-portability' configure.ac +set_am_opts 'gnu' Makefile.am + +AUTOMAKE_fails +$ACLOCAL +grep '^Makefile\.am:2:.*:=.*not portable' stderr + +: |