t/stdinc.sh

   1 #! /bin/sh
   2 # Copyright (C) 2007-2024 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 the standard include order is stable.
  18 # Report by Kent Boortz.
  19
  20 required=cc
  21 . test-init.sh
  22
  23 cat >> configure.ac << 'END'
  24 AC_PROG_CC
  25 AC_CONFIG_HEADERS([sub/config.h])
  26 AC_CONFIG_FILES([sub/bar.h])
  27 AC_OUTPUT
  28 END
  29
  30 cat > Makefile.am << 'END'
  31 bin_PROGRAMS = foo
  32 foo_SOURCES = foo.c
  33 BUILT_SOURCES = bar.h
  34 END
  35
  36 mkdir sub
  37
  38 cat >foo.c <<'END'
  39 #include <config.h>
  40 #include <bar.h>
  41 int main() { return bar (); }
  42 END
  43 cat >bar.h <<'END'
  44 int bar () { return 0; }
  45 END
  46 cat >sub/bar.h.in <<'END'
  47 choke me
  48 END
  49
  50 $ACLOCAL
  51 $AUTOCONF
  52 $AUTOHEADER
  53 $AUTOMAKE
  54
  55 mkdir build
  56 cd build
  57 ../configure -C
  58 $MAKE
  59
  60 cd ..
  61 ./configure -C
  62 $MAKE