t/distcom2.sh

   1 #! /bin/sh
   2 # Copyright (C) 2001-2012 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 # Test to make sure that depcomp and compile are added to DIST_COMMON.
  18 # Report from Pavel Roskin.  Report of problems with '--no-force' from
  19 # Scott James Remnant (Debian #206299)
  20
  21 . ./defs || exit 1
  22
  23 cat >> configure.ac << 'END'
  24 AC_PROG_CC
  25 AM_PROG_CC_C_O
  26 AC_CONFIG_FILES([subdir/Makefile])
  27 AC_OUTPUT
  28 END
  29
  30 cat > Makefile.am << 'END'
  31 SUBDIRS = subdir
  32 END
  33
  34 mkdir subdir
  35 : > subdir/foo.c
  36
  37 cat > subdir/Makefile.am << 'END'
  38 noinst_PROGRAMS = foo
  39 foo_SOURCES = foo.c
  40 foo_CFLAGS = -DBAR
  41 END
  42
  43 $ACLOCAL
  44
  45 for opt in '' --no-force; do
  46
  47   $AUTOMAKE $opt --add-missing
  48
  49   test -f compile
  50   test -f depcomp
  51
  52   for dir in . subdir; do
  53     # FIXME: the logic of this check and other similar ones in other
  54     # FIXME: 'distcom*.sh' files should be factored out in a common
  55     # FIXME: subroutine in 'defs'...
  56     sed -n -e "
  57       /^DIST_COMMON =.*\\\\$/ {
  58         :loop
  59         p
  60         n
  61         t clear
  62         :clear
  63         s/\\\\$/\\\\/
  64         t loop
  65         s/$/ /
  66         s/[$tab ][$tab ]*/ /g
  67         p
  68         n
  69       }" $dir/Makefile.in > $dir/dc.txt
  70   done
  71
  72   cat dc.txt # For debugging.
  73   cat subdir/dc.txt # Likewise.
  74
  75   $FGREP ' $(top_srcdir)/depcomp ' subdir/dc.txt
  76   # The 'compile' script will be listed in the DIST_COMMON of the top-level
  77   # Makefile because it's required in configure.ac (by AM_PROG_CC_C_O).
  78   $FGREP ' $(top_srcdir)/compile ' dc.txt || $FGREP ' compile ' dc.txt
  79
  80 done
  81
  82 :