t/depcomp8b.sh

   1 #! /bin/sh
   2 # Copyright (C) 2010-2012 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 for regressions in computation of names of .Plo files for
  18 # automatic dependency tracking.
  19 # Keep this in sync with sister test 'depcomp8a.sh', which checks the
  20 # same thing for non-libtool objects.
  21
  22 required='cc libtoolize'
  23 . ./defs || exit 1
  24
  25 cat >> configure.ac << 'END'
  26 AC_PROG_CC
  27 #x AM_PROG_CC_C_O
  28 AM_PROG_AR
  29 AC_PROG_LIBTOOL
  30 AC_OUTPUT
  31 END
  32
  33 cat > Makefile.am << 'END'
  34 lib_LTLIBRARIES = libzardoz.la
  35 libzardoz_la_SOURCES = foo.c sub/bar.c
  36 END
  37
  38 mkdir sub
  39 echo 'extern int foo = 0;' > foo.c
  40 echo 'extern int bar = 0;' > sub/bar.c
  41
  42 libtoolize
  43
  44 $ACLOCAL
  45 $AUTOMAKE -a
  46 grep include Makefile.in # For debugging.
  47 grep 'include.*\./\$(DEPDIR)/foo\.P' Makefile.in
  48 grep 'include.*\./\$(DEPDIR)/bar\.P' Makefile.in
  49 grep 'include.*/\./\$(DEPDIR)' Makefile.in && exit 1
  50
  51 $AUTOCONF
  52 # Don't reject slower dependency extractors, for better coverage.
  53 ./configure --enable-dependency-tracking
  54 $MAKE
  55 DISTCHECK_CONFIGURE_FLAGS='--enable-dependency-tracking' $MAKE distcheck
  56
  57 # Try again with subdir-objects option.
  58
  59 sed 's/#x //' configure.ac >configure.int
  60 mv -f configure.int configure.ac
  61 echo AUTOMAKE_OPTIONS = subdir-objects >> Makefile.am
  62
  63 $ACLOCAL
  64 $AUTOMAKE -a
  65 grep include Makefile.in # For debugging.
  66 grep 'include.*\./\$(DEPDIR)/foo\.P' Makefile.in
  67 grep 'include.*[^a-zA-Z0-9_/]sub/\$(DEPDIR)/bar\.P' Makefile.in
  68 $EGREP 'include.*/(\.|sub)/\$\(DEPDIR\)' Makefile.in && exit 1
  69
  70 $AUTOCONF
  71 # Don't reject slower dependency extractors, for better coverage.
  72 ./configure --enable-dependency-tracking
  73 $MAKE
  74 DISTCHECK_CONFIGURE_FLAGS='--enable-dependency-tracking' $MAKE distcheck
  75
  76 :