1 files changed, 96 insertions, 0 deletions
diff --git a/t/uninstall-fail.sh b/t/uninstall-fail.sh
new file mode 100755
index 000000000..aee1fb5b7
--- /dev/null
+++ b/t/uninstall-fail.sh
@@ -0,0 +1,96 @@
+#! /bin/sh
+# Copyright (C) 2011-2012 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/>.
+
+# "make uninstall" complains and errors out on failures.
+
+# FIXME: this test only deal with DATA primary; maybe we need sister
+# tests for other primaries too?  E.g., SCRIPTS, PROGRAMS, LISP, PYTHON,
+# etc...
+
+. ./defs || Exit 1
+
+mkdir d
+: > d/f
+chmod a-w d || skip "cannot make directories unwritable"
+
+# On Solaris 10, if '/bin/rm' is run with the '-f' option, it doesn't
+# print any error message when failing to remove a file (due to e.g.,
+# "Permission denied").  Yikes.  We'll cater to this incompatibility
+# by relaxing a test below if a faulty 'rm' is detected.
+st=0; rm -f d/f 2>stderr || st=$?
+cat stderr >&2
+test $st -gt 0 || skip_ "can delete files from unwritable directories"
+if grep 'rm:' stderr; then
+  rm_f_is_silent_on_error=no
+else
+  rm_f_is_silent_on_error=yes
+fi
+
+cat >> configure.ac << 'END'
+AC_OUTPUT
+END
+
+cat > Makefile.am << 'END'
+data_DATA = foobar.txt
+END
+
+: > foobar.txt
+
+$ACLOCAL
+$AUTOMAKE
+$AUTOCONF
+
+inst=__inst-dir__
+
+./configure --prefix="`pwd`/$inst"
+
+mkdir $inst $inst/share
+: > $inst/share/foobar.txt
+
+chmod a-w $inst/share
+$MAKE uninstall >output 2>&1 && { cat output; Exit 1; }
+cat output
+if test $rm_f_is_silent_on_error = yes; then
+  : "rm -f" is silent on errors, skip the grepping of make output
+else
+  grep "rm: .*foobar\.txt" output
+fi
+
+chmod a-rwx $inst/share
+(cd $inst/share) && skip_ "cannot make directories fully unreadable"
+
+$MAKE uninstall >output 2>&1 && { cat output; Exit 1; }
+cat output
+#
+# Some shells, like Solaris 10 /bin/sh and /bin/ksh, do not report
+# the name of the 'cd' builtin upon a chdir error:
+#
+#   $ /bin/sh -c 'cd /none'
+#   /bin/sh: /none: does not exist
+#
+# In addition, some shells, like Solaris 10 /usr/xpg4/bin/sh, also print
+# a line number in the error message *if the command contains newlines*:
+#
+#   $ /usr/xpg4/bin/sh -c 'cd unreadable'
+#   /usr/xpg4/bin/sh: unreadable: permission denied
+#   $ /usr/xpg4/bin/sh -c '\
+#   > \
+#   > cd unreadable'
+#   /usr/xpg4/bin/sh[3]: unreadable: permission denied
+#
+$EGREP "(cd|sh)(\[[0-9]*[0-9]\])?: .*$inst/share" output
+
+: