2 # Copyright (C) 2011 Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2, or (at your option)
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # Check that the user can override the tar program used by "make dist"
18 # at runtime, by redefining the `TAR' environment variable.
19 # FIXME: currently this works only when the tar format used is `v7'
20 # FIXME: (which is the default one).
26 cwd=`pwd` || fatal_ "couldn't get current working directory"
28 echo AC_OUTPUT >> configure.in
32 echo $1 > am--tar-has-run
38 cat > Makefile.am <<'END'
40 test -f am--tar-has-run
41 CLEANFILES = am--tar-has-run
50 test -f $me-1.0.tar.gz
51 ls | grep has-run && Exit 1
53 rm -f *.tar.* *has-run*
55 TAR="$cwd/am--tar foo" $MAKE distcheck
56 test -f $me-1.0.tar.gz
57 test "`cat am--tar-has-run`" = foo
59 rm -f *.tar.* *has-run*
62 # Creative use of eval to pacify maintainer checks.
63 eval \$'MAKE dist "TAR=./am--tar mu"'
64 test -f $me-1.0.tar.gz
65 test "`cat am--tar-has-run`" = mu