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Diffstat (limited to 't/amsubst.sh')
-rwxr-xr-x | t/amsubst.sh | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/t/amsubst.sh b/t/amsubst.sh new file mode 100755 index 000000000..b655ce472 --- /dev/null +++ b/t/amsubst.sh @@ -0,0 +1,39 @@ +#! /bin/sh +# Copyright (C) 2006-2012 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 <http://www.gnu.org/licenses/>. + +# Check for _AM_SUBST_NOTMAKE. + +. ./defs || Exit 1 + +cat >> configure.ac << 'END' +AC_SUBST([backslash], "\\") +_AM_SUBST_NOTMAKE([backslash]) +AC_OUTPUT +END + +cat > Makefile.am << 'END' +test: + @echo $(backslash) @backslash@$$ +END + +$ACLOCAL +$AUTOCONF +$AUTOMAKE +./configure + +# If _AM_SUBST_NOTMAKE is not honored, the backslash +# variable will not be empty. +$MAKE test | grep '^[$]$' |