t/subpkg-macrodir.sh

   1 #! /bin/sh
   2 # Copyright (C) 2002-2024 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 # Subpackages that want to use m4 macros from their superpackages,
  18 # with AC_CONFIG_MACRO_DIRS.
  19
  20 . test-init.sh
  21
  22 cat > configure.ac <<'END'
  23 AC_INIT([super], [1.0])
  24 AM_INIT_AUTOMAKE
  25 AC_CONFIG_MACRO_DIR([m4])
  26 AC_CONFIG_SUBDIRS([pkg])
  27 AX_BAR
  28 AX_FOO
  29 END
  30
  31 mkdir m4
  32
  33 cat > m4/foo.m4 <<'EOF'
  34 AC_DEFUN([AX_FOO], [
  35   AC_CONFIG_FILES([Makefile])
  36   AC_OUTPUT
  37 ])
  38 EOF
  39
  40 cat > m4/bar.m4 <<'EOF'
  41 AC_DEFUN([AX_BAR], [AC_SUBST([WHOAMI], [SuperPkg])])
  42 EOF
  43
  44 cat > Makefile.am << 'END'
  45 test-whoami:
  46         test '$(WHOAMI)' = SuperPkg
  47 check-local: test-whoami
  48 END
  49
  50 mkdir pkg
  51
  52 cat > pkg/configure.ac <<'END'
  53 AC_INIT([super], [1.0])
  54 AM_INIT_AUTOMAKE
  55 AC_CONFIG_MACRO_DIRS([macros ../m4])
  56 AX_BAR
  57 AX_FOO
  58 END
  59
  60 mkdir pkg/macros
  61 cat > pkg/macros/zardoz.m4 << 'END'
  62 AC_DEFUN([AX_BAR], [AC_SUBST([WHOAMI], [sub-pkg])])
  63 END
  64
  65 cat > pkg/Makefile.am << 'END'
  66 test-whoami:
  67         test '$(WHOAMI)' = sub-pkg
  68 check-local: test-whomai
  69 END
  70
  71 AUTOMAKE=$AUTOMAKE ACLOCAL=$ACLOCAL AUTOCONF=$AUTOCONF $AUTORECONF -vi
  72
  73 $FGREP 'm4_include([m4/foo.m4])' aclocal.m4
  74 $FGREP 'm4_include([m4/bar.m4])' aclocal.m4
  75 $FGREP 'm4_include([../m4/foo.m4])' pkg/aclocal.m4
  76 $FGREP 'm4_include([macros/zardoz.m4])' pkg/aclocal.m4
  77
  78 ./configure
  79
  80 $MAKE test-whoami
  81 (cd pkg && $MAKE test-whoami) || exit 1
  82
  83 $MAKE distcheck
  84
  85 :