102 lines
2.9 KiB
Bash
102 lines
2.9 KiB
Bash
#! /bin/sh
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# Copyright (C) 2011-2017 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# "make uninstall" complains and errors out on failures.
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# FIXME: this test only deal with DATA primary; maybe we need sister
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# tests for other primaries too? E.g., SCRIPTS, PROGRAMS, LISP, PYTHON,
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# etc...
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. test-init.sh
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mkdir d
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: > d/f
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chmod a-w d || skip "cannot make directories unwritable"
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# On Solaris 10, if '/bin/rm' is run with the '-f' option, it doesn't
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# print any error message when failing to remove a file (due to e.g.,
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# "Permission denied"). And it gets weirder. On OpenIndiana 11, the
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# /bin/sh shell (in many respects a decent POSIX shell) seems to somehow
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# "eat" the error message from 'rm' in some situation, although the 'rm'
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# utility itself correctly prints it when invoked from (say) 'env' or
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# 'bash'. Yikes.
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# We'll cater to these incompatibilities by relaxing a test below if
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# a faulty shell or 'rm' program is detected.
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st=0; $SHELL -c 'rm -f d/f' 2>stderr || st=$?
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cat stderr >&2
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test $st -gt 0 || skip_ "can delete files from unwritable directories"
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if grep 'rm:' stderr; then
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rm_f_is_silent_on_error=no
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else
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rm_f_is_silent_on_error=yes
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fi
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cat >> configure.ac << 'END'
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AC_OUTPUT
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END
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cat > Makefile.am << 'END'
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data_DATA = foobar.txt
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END
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: > foobar.txt
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$ACLOCAL
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$AUTOMAKE
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$AUTOCONF
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# Weird name, to make it harder to experience false positives when
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# grepping error messages.
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inst=__inst-dir__
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./configure --prefix="$(pwd)/$inst"
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mkdir $inst $inst/share
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: > $inst/share/foobar.txt
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chmod a-w $inst/share
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run_make -M -e FAIL uninstall
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if test $rm_f_is_silent_on_error = yes; then
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: "rm -f" is silent on errors, skip the grepping of make output
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else
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grep "rm: .*foobar\.txt" output
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fi
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chmod a-rwx $inst/share
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(cd $inst/share) && skip_ "cannot make directories fully unreadable"
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run_make -M -e FAIL uninstall
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# Some shells, like Solaris 10 /bin/ksh and /usr/xpg4/bin/sh, do not
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# report the name of the 'cd' builtin upon a chdir error:
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#
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# $ /bin/ksh -c 'cd /none'
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# /bin/ksh: /none: not found
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#
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# and also print a line number in the error message *if the command
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# contains newlines*:
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#
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# $ /bin/ksh -c 'cd unreadable'
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# /bin/ksh: unreadable: permission denied
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# $ /bin/ksh -c '\
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# > \
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# > cd unreadable'
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# /bin/ksh[3]: unreadable: permission denied
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$EGREP "(cd|sh)(\[[0-9]*[0-9]\])?: .*$inst/share" output
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:
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