t/distcheck-configure-flags-subpkg.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2017 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 # Check AM_DISTCHECK_CONFIGURE_FLAGS and DISTCHECK_CONFIGURE_FLAGS
  18 # are not honored in a subpackage Makefile.am, but the flags from
  19 # AM_DISTCHECK_CONFIGURE_FLAGS and DISTCHECK_CONFIGURE_FLAGS are
  20 # passed down to the configure script of the subpackage.  This is
  21 # explicitly documented in the manual.
  22
  23 . test-init.sh
  24
  25 cat >> configure.ac << 'END'
  26 AC_CONFIG_SUBDIRS([subpkg])
  27 if test $dc != ok || test $am_dc != ok; then
  28   AC_MSG_ERROR([dc=$dc am_dc=$dc])
  29 fi
  30 AC_OUTPUT
  31 END
  32
  33 mkdir subpkg
  34
  35 sed <configure.ac >subpkg/configure.ac \
  36     -e 's/^AC_INIT.*/AC_INIT([subpkg], [2.0])/' \
  37     -e '/^AC_CONFIG_SUBDIRS/d' \
  38
  39 cat configure.ac
  40 cat subpkg/configure.ac
  41
  42 dc=KO am_dc=KO; export dc am_dc
  43
  44 cat > Makefile.am << 'END'
  45 AM_DISTCHECK_CONFIGURE_FLAGS = am_dc=ok
  46 DISTCHECK_CONFIGURE_FLAGS = dc=ok
  47 END
  48
  49 : > subpkg/Makefile.am
  50
  51 $ACLOCAL
  52 $AUTOMAKE
  53 $AUTOCONF
  54
  55 cd subpkg
  56 $ACLOCAL
  57 $AUTOMAKE
  58 $AUTOCONF
  59 cd ..
  60
  61 # For debugging.
  62 $FGREP 'DISTCHECK_CONFIGURE_FLAGS' Makefile.in subpkg/Makefile.in
  63
  64 grep '^AM_DISTCHECK_CONFIGURE_FLAGS =' Makefile.in
  65 grep '^DISTCHECK_CONFIGURE_FLAGS =' Makefile.in
  66 $EGREP '^(AM_)?DISTCHECK_CONFIGURE_FLAGS' subpkg/Makefile.in && exit 1
  67
  68 ./configure dc=ok am_dc=ok
  69
  70 # Flags in $(DISTCHECK_CONFIGURE_FLAGS) and $(AM_DISTCHECK_CONFIGURE_FLAGS)
  71 # should be passed down to the subpackage configure when "make distcheck"
  72 # is run from the top-level package ...
  73 $MAKE distcheck
  74
  75 # ... but not when "make distcheck" is run from the subpackage.
  76 cd subpkg
  77 run_make -e FAIL -M distcheck
  78 grep '^configure:.* dc=KO am_dc=KO' output
  79
  80 :