tests/aclocal-path-install-serial.test

   1 #! /bin/sh
   2 # Copyright (C) 2011 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 <http://www.gnu.org/licenses/>.
  16
  17 # ACLOCAL_PATH, acdir and `--install' interactions when serial number
  18 # are involved.
  19
  20 am_create_testdir=empty
  21 . ./defs || Exit 1
  22
  23 set -e
  24
  25 cat > configure.in << 'END'
  26 AC_INIT
  27 AM_FOO
  28 END
  29
  30 set_serial ()
  31 {
  32   serial=$1 file=$2
  33   sed '/^# serial/d' $file > t
  34   case $serial in
  35     none) mv -f t $file;;
  36        *) (echo "# serial $serial" && cat t) > $file; rm -f t;;
  37   esac
  38   cat $file # For debugging.
  39 }
  40
  41 win ()
  42 {
  43   case $1 in
  44     sdir) ok=sdir ko=pdir;;
  45     pdir) ok=pdir ko=sdir;;
  46        *) fatal_ "win(): invalud argument \`$1'";;
  47   esac
  48   # This is required on fast machine, to avoid caching and timestamp
  49   # issues with the autotools (already happened in practice).
  50   rm -rf configure aclocal.m4 autom4te*.cache m4/*
  51   $ACLOCAL -I m4 --install
  52   test -f m4/foo.m4 # Sanity check.
  53   $AUTOCONF
  54   $FGREP "::$ok:"  m4/foo.m4
  55   $FGREP "::$ok::" configure
  56   $FGREP "::$ko::" m4/foo.m4 configure && Exit 1
  57   :
  58 }
  59
  60 mkdir sdir pdir m4
  61
  62 ACLOCAL="$ACLOCAL --system-acdir=`pwd`/sdir"
  63 ACLOCAL_PATH=./pdir; export ACLOCAL_PATH
  64
  65 cat > sdir/foo.m4 << 'END'
  66 AC_DEFUN([AM_FOO], [::sdir::])
  67 END
  68 cat > pdir/foo.m4 << 'END'
  69 AC_DEFUN([AM_FOO], [::pdir::])
  70 END
  71
  72 set_serial 2 sdir/foo.m4
  73 set_serial 1 pdir/foo.m4
  74 win sdir
  75
  76 set_serial 3.3 sdir/foo.m4
  77 set_serial 5.7 pdir/foo.m4
  78 win pdir
  79
  80 set_serial 0    sdir/foo.m4
  81 set_serial none pdir/foo.m4
  82 win sdir
  83
  84 set_serial none  sdir/foo.m4
  85 set_serial 1.2.3 pdir/foo.m4
  86 win pdir
  87
  88 :