tests/demo-relink.test

   1 #! /bin/sh
   2 # demo-relink.test - check to see whether shlibpath overrides runpath
   3 #
   4 #   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
   5 #   Written by Gary V. Vaughan, 2003
   6 #
   7 #   This file is part of GNU Libtool.
   8 #
   9 # GNU Libtool is free software; you can redistribute it and/or
  10 # modify it under the terms of the GNU General Public License as
  11 # published by the Free Software Foundation; either version 2 of
  12 # the License, or (at your option) any later version.
  13 #
  14 # GNU Libtool is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with GNU Libtool; see the file COPYING.  If not, a copy
  21 # can be downloaded from  http://www.gnu.org/licenses/gpl.html,
  22 # or obtained by writing to the Free Software Foundation, Inc.,
  23 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  24 ####
  25
  26 . tests/defs || exit 1
  27
  28 func_restore_files ()
  29 {
  30     mv -f "$objdir"/temp/libs/* "$objdir"
  31     mv -f "$objdir/temp/libhello.la" .
  32     rm -rf "$objdir/temp"
  33 }
  34
  35 func_save_files ()
  36 {
  37     func_mkdir_p "$objdir/temp/libs"
  38     cp -f libhello.la "$objdir/temp"
  39     cp -f "$objdir"/libhello.* "$objdir/lt-hell$EXEEXT" "$objdir/temp/libs"
  40     trap "func_restore_files" 0 1 2 13 15
  41 }
  42
  43 func_require "demo-inst" "$prefix/lib/libhello.la"  "tests/demo/libhello.la"
  44
  45 func_mkprefixdir
  46 func_cd "tests/demo"
  47
  48 # Check to make sure we have a dynamic library.
  49 func_get_config "library_names" "cat libhello.la"
  50 test -z "$library_names" \
  51   && func_skip "Exiting: demo/libhello.la is not a shared library"
  52
  53 func_save_files
  54
  55 func_get_config 'shlibpath_overrides_runpath
  56 hardcode_action
  57 hardcode_direct
  58 hardcode_into_libs' "./libtool --config" ": fatal"
  59
  60 ./hell$EXEEXT # so that it links on-demand if needed
  61
  62 func_msg "removing libhello.la from demo"
  63 rm -f libhello.la "$objdir"/libhello.*
  64
  65 func_msg "running demo/hell"
  66 if ./hell$EXEEXT; then
  67   :
  68 elif test "x,$hardcode_action,$hardcode_direct" = x,relink,yes; then
  69   func_msg "Ok, uninstalled programs fail after uninstalled libraries are removed."
  70   func_msg "This works in other configurations, but not in this particular one."
  71 else
  72   func_fail "Exiting: demo/hell does not run, maybe libhello was not installed"
  73 fi
  74
  75 func_msg "linking a broken demo/libhello.la"
  76 func_make libhello.la libhello_la_OBJECTS=hello.lo \
  77   || func_fail "Exiting: cannot link broken libhello.la"
  78 rm -f libhello.la
  79
  80 func_msg "running demo/hell with broken libhello.la"
  81 if (./hell) 2>&1; then
  82   func_msg "Exiting: demo/hell runs even though libhello.la is incomplete"
  83   func_fail "shlibpath_overrides_runpath should be set to no"
  84 else
  85   func_msg "Failed, as expected"
  86 fi
  87
  88 if test "x$hardcode_action" = xrelink; then
  89   func_msg "Exiting: install-time relinking is required"
  90   exit $EXIT_SUCCESS
  91 fi
  92
  93 if test "$shlibpath_overrides_runpath" != yes; then
  94   rm -f $objdir/lt-hell$EXEEXT || exit $EXIT_FAILURE
  95   cp $objdir/hell$EXEEXT $objdir/lt-hell$EXEEXT || exit $EXIT_FAILURE
  96   func_msg "running demo/hell with installed libhello.la"
  97   if ./hell; then
  98     func_msg "Worked, as expected"
  99   else
 100     func_msg "shlibpath_overrides_runpath should be set to yes"
 101     status=$EXIT_FAILURE
 102   fi
 103 fi
 104
 105 exit $status