t/recurs-user.sh

   1 #! /bin/sh
   2 # Copyright (C) 2012-2017 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 # Basic checks on user-defined recursive rules.
  18 # Check that user recursion respect $(SUBDIRS) order,
  19 # and proceeds in a depth-first fashion.
  20
  21 . test-init.sh
  22
  23 cat >> configure.ac <<'END'
  24 AM_EXTRA_RECURSIVE_TARGETS([foo])
  25 AC_CONFIG_FILES([
  26     sub1/Makefile
  27     sub2/Makefile
  28     sub3/Makefile
  29     sub3/deeper/Makefile
  30 ])
  31 AC_OUTPUT
  32 END
  33
  34 mkdir sub1 sub2 sub3 sub3/deeper
  35
  36 cat > Makefile.am <<'END'
  37 SUBDIRS = sub1 . sub3 sub2
  38 foo-local:
  39         echo '.' >> $(top_builddir)/got
  40 .PHONY: test
  41 test: foo
  42         cat $(srcdir)/exp
  43         cat ./got
  44         diff $(srcdir)/exp ./got
  45 check-local: test
  46 MOSTLYCLEANFILES = got
  47 EXTRA_DIST = exp
  48 END
  49
  50 for i in 1 2 3; do
  51   cat > sub$i/Makefile.am <<END
  52 foo-local:
  53         echo 'sub$i' >> \$(top_builddir)/got
  54 END
  55 done
  56
  57 echo SUBDIRS = deeper >> sub3/Makefile.am
  58
  59 cat >> sub3/deeper/Makefile.am <<'END'
  60 foo-local:
  61         echo sub3/deeper >> $(top_builddir)/got
  62 END
  63
  64 cat >> exp <<'END'
  65 sub1
  66 .
  67 sub3/deeper
  68 sub3
  69 sub2
  70 END
  71
  72 $ACLOCAL
  73 $AUTOCONF
  74 $AUTOMAKE
  75
  76 ./configure
  77
  78 $MAKE test
  79 $MAKE distcheck
  80
  81 :