t/conflnk3.sh

   1 #! /bin/sh
   2 # Copyright (C) 2003-2024 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 # Test to make sure that AC_CONFIG_LINKS using a variable source
  18 # is not broken.
  19
  20 . test-init.sh
  21
  22 cat > Makefile.am << 'END'
  23 SUBDIRS = sdir
  24 .PHONY: test
  25 test: distdir
  26         test ! -r $(distdir)/sdir/dest3
  27         test ! -r $(distdir)/sdir/dest2
  28         test ! -r $(distdir)/dest3
  29         test ! -r $(distdir)/dest2
  30         test -f $(distdir)/src2
  31 ## src3 cannot be distributed, Automake knows nothing about it.
  32         test ! -r $(distdir)/sdir/src3
  33         test ! -r $(distdir)/src3
  34 END
  35
  36 : > src
  37 : > src2
  38 mkdir sdir
  39 : > sdir/Makefile.am
  40 : > sdir/src3
  41
  42 cat >>configure.ac << 'EOF'
  43 AC_CONFIG_FILES([sdir/Makefile])
  44 my_src_dir=sdir
  45 my_dest=dest
  46 AC_CONFIG_LINKS([sdir/dest2:src2 sdir/dest3:$my_src_dir/src3])
  47 AC_CONFIG_LINKS([$my_dest:src])
  48 # The following is a link whose source is itself a link.
  49 AC_CONFIG_LINKS([dest4:sdir/dest2])
  50 # Some package prefer to compute links.
  51 cmplink='dest5:src';
  52 AC_CONFIG_LINKS([$cmplink])
  53 AC_OUTPUT
  54 EOF
  55
  56 $ACLOCAL
  57 $AUTOCONF
  58 $AUTOMAKE
  59
  60 # $my_src_dir and $my_dest are variables local to configure, they should
  61 # not appear in Makefile.
  62 grep my_src_dir Makefile.in && exit 1
  63 grep my_dest Makefile.in && exit 1
  64
  65 ./configure
  66 test -r sdir/dest2
  67 test -r sdir/dest3
  68 test -r dest
  69 test -r dest4
  70 test -r dest5
  71 $MAKE test
  72
  73 $MAKE distclean
  74 test ! -e sdir/dest2
  75 test ! -e sdir/dest3
  76 test -r dest  # Should still exist, Automake knows nothing about it.
  77 test -r dest5 # Ditto.
  78 rm -f dest dest5
  79 test ! -e dest4
  80
  81 mkdir build
  82 cd build
  83 ../configure
  84 $MAKE test
  85
  86 :