t/dejagnu-relative-srcdir.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2017 Free Software Foundation, Inc.
   3 #
   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)
   7 # any later version.
   8 #
   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.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Check that DejaGnu testsuites have 'srcdir' defined to a relative path
  18 # (both as TCL variable and as environment variable).
  19
  20 required=runtest
  21 . test-init.sh
  22
  23 cat >> configure.ac << 'END'
  24 AC_OUTPUT
  25 END
  26
  27 cat > Makefile.am << 'END'
  28 AUTOMAKE_OPTIONS = dejagnu
  29 DEJATOOL = tcl env
  30 EXTRA_DIST = env.test/env.exp tcl.test/tcl.exp lib/tcl.exp
  31 END
  32
  33 mkdir env.test tcl.test lib
  34
  35 # DejaGnu can change $srcdir behind our backs, so we have to
  36 # save its original value.  Thanks to Ian Lance Taylor for the
  37 # suggestion.
  38 cat > lib/tcl.exp << 'END'
  39 send_user "tcl_lib_srcdir: $srcdir\n"
  40 set orig_srcdir $srcdir
  41 END
  42
  43 cat > env.test/env.exp << 'END'
  44 set env_srcdir $env(srcdir)
  45 send_user "env_srcdir: $env_srcdir\n"
  46 if { [ regexp "^\.(\./\.\.)?$" $env_srcdir ] } {
  47     pass "test_env_src"
  48 } else {
  49     fail "test_env_src"
  50 }
  51 END
  52
  53 cat > tcl.test/tcl.exp << 'END'
  54 send_user "tcl_srcdir: $srcdir\n"
  55 if { [ regexp "^\.(\./\.\.)?$" $srcdir ] } {
  56     pass "test_tcl_src"
  57 } else {
  58     fail "test_tcl_src"
  59 }
  60 send_user "tcl_orig_srcdir: $orig_srcdir\n"
  61 if { [ regexp "^\.(\./\.\.)?$" $orig_srcdir ] } {
  62     pass "test_tcl_orig_src"
  63 } else {
  64     fail "test_tcl_orig_src"
  65 }
  66 END
  67
  68 $ACLOCAL
  69 $AUTOCONF
  70 $AUTOMAKE --add-missing
  71
  72 ./configure --srcdir=.
  73
  74 $MAKE check
  75
  76 # Sanity check: all tests have run.
  77 test -f env.log
  78 test -f env.sum
  79 test -f tcl.log
  80 test -f tcl.sum
  81
  82 $MAKE distcheck
  83
  84 :