t/remake-configure-dependencies.sh

   1 #! /bin/sh
   2 # Copyright (C) 2013-2024 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 CONFIGURE_DEPENDENCIES.
  18
  19 . test-init.sh
  20
  21 cat > configure.ac <<'END'
  22 AC_INIT([confdeps], m4_esyscmd([./print-version]))
  23 AM_INIT_AUTOMAKE([foreign])
  24 AC_CONFIG_FILES([Makefile])
  25 AC_OUTPUT
  26 END
  27
  28 # Needless to say, the autom4te cache happily break this test.
  29 cat > .autom4te.cfg <<'END'
  30 begin-language: "Autoconf-without-aclocal-m4"
  31 args: --no-cache
  32 end-language: "Autoconf-without-aclocal-m4"
  33 END
  34
  35 cat > Makefile.am <<'END'
  36 EXTRA_DIST = .autom4te.cfg
  37 CONFIGURE_DEPENDENCIES = $(top_srcdir)/print-version
  38
  39 test-1:
  40         test $(VERSION) = 1.0
  41 test-2:
  42         test $(VERSION) = 2.1
  43 test-3:
  44         test $(VERSION) = 3.14
  45
  46 .PHONY: test-1 test-2 test-3
  47
  48 # Contents of $(CONFIGURE_DEPENDENCIES) are to be automatically
  49 # distributed.
  50 local-check: test-3 distdir
  51         test -f $(distdir)/print-version
  52 END
  53
  54 (echo '#!/bin/sh' && echo 'printf %s 1.0') > print-version
  55 chmod a+x print-version
  56
  57 $ACLOCAL
  58 $AUTOCONF
  59 $AUTOMAKE
  60
  61 ./configure
  62 $MAKE test-1
  63
  64 $sleep
  65 (echo '#!/bin/sh' && echo 'printf %s 2.1') > print-version
  66 using_gmake || $MAKE Makefile
  67 $MAKE test-2
  68
  69 $MAKE distclean
  70 mkdir build
  71 cd build
  72 ../configure
  73 $MAKE test-2
  74
  75 $sleep
  76 (echo '#!/bin/sh' && echo 'printf %s 3.14') > ../print-version
  77 using_gmake || $MAKE Makefile
  78 $MAKE test-3
  79
  80 # Check that $(CONFIGURE_DEPENDENCIES) are automatically distributed.
  81 $MAKE distcheck
  82
  83 :