2 # Copyright (C) 2012-2013 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 $(am__make_dryrun) works as expected.
23 if echo "all: ; +@printf %sbb%s aa cc" | $MAKE -n -f - | grep aabbcc; then
24 make_plus_silence () { return 0; }
26 make_plus_silence () { return 1; }
29 echo AC_OUTPUT >> configure.ac
31 cat > Makefile.am <<'END'
33 : Dummy, nothing to do.
37 @echo ":: $$MAKEFLAGS ::"; : For debugging.
38 $(am__make_dryrun) && exit 1; echo ok > from-run
40 +@echo ":: $$MAKEFLAGS ::"; : For debugging.
41 +$(am__make_dryrun) || exit 1; echo ok > from-dry
46 r=ok msg= mode= condition=: directive= reason= skip_reason=
50 *) fatal_ "check_run: invalid usage";;
53 while test $# -gt 0; do
55 -C) condition=$2 skip_reason=$3; shift; shift;;
63 msg=${mode}${msg:+" [$msg]"}
65 $MAKE "$mode" ${1+"$@"} || r='not ok'
66 test -f from-$mode || r='not ok'
67 test ! -e bad || r='not ok'
68 rm -f bad from-* || fatal_ "cleaning up"
70 directive=SKIP reason=$skip_reason
72 result_ "$r" -D "$directive" -r "$reason" "$msg"
73 unset r msg mode condition directive reason skip_reason
76 # ----------------------------------------------------------------------
78 $ACLOCAL || fatal_ "aclocal failed"
79 $AUTOCONF || fatal_ "autoconf failed"
80 $AUTOMAKE || fatal_ "automake failed"
81 ./configure || fatal_ "configure failed"
83 # ----------------------------------------------------------------------
87 # Test against a known regression. This was especially heinous, since
88 # make running in normal mode was sometimes mistaken for make running
90 check_make --run TESTS="n1.test n2.test"
91 check_make --run TESTS="n1 n2" AM_MAKEFLAGS="TESTS='n1 n2'"
92 check_make --run TESTS="n1 n2" AM_MAKEFLAGS='TESTS="n1 n2"'
93 check_make --run FOOFLAGS="-n -n -knf2 n --none -n"
94 check_make --run MYFLAGS="-n --dryrun -n --dry-run -n"
96 # ----------------------------------------------------------------------
98 check_make --dry -C make_plus_silence 'recipe prefix "+" unsupported' -n
99 check_make --dry -C using_gmake "\$MAKE is not GNU make" --dry-run -k
101 # ----------------------------------------------------------------------
103 # Test for when shell metacharacters or backslashes are in $(MAKEFLAGS).
107 check_make --run -M "metachars" "$@"
110 check_metachars MYFLAGS="-n \"n\" '-n' --none -n"
111 check_metachars MYFLAGS='-knf2\ n\ \\n'
112 check_metachars MYFLAGS="(&) | ; \" \` '"
113 check_metachars MYFLAGS=" ' # ' "
114 check_metachars MYFLAGS='$(foo)'
115 check_metachars MYFLAGS='`touch bad`'
117 # ----------------------------------------------------------------------