kc3-lang/automake/tests/ltinit.test

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• Hash : d51e7b79
  Author :
  Date : 2011-02-24T10:21:19
  

  libtool: suggest LT_INIT if LTLIBRARIES primary is used
  
  When the LTLIBRARIES primary was used, but $(LIBTOOL) wasn't
  defined, automake suggested to add a call to AC_PROG_LIBTOOL
  in configure.ac.  But that macro is deprecated since Libtool
  version 1.9b (2004-08-29), in favor of the newer LT_INIT.  So
  suggest the use of this latter macro instead.
  
  * lib/Automake/Variable.pm (%_am_macro_for_var): Pair 'LIBTOOL'
  with 'LT_INIT', not with 'AC_PROG_LIBTOOL'.
  * libtool4.test: Adjust and extend.  Also, add a call to macro
  AC_PROG_CC in configure.in, to help ensuring that automake does
  not fail for the wrong reasons.
  * ltinit.test: New test, ensure that automake's libtool support
  works with LT_INIT-based interface.
  
  Thanks to Jack Kelly for the suggestion.
  

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• tests/ltinit.test

• #!/bin/sh
  # Copyright (C) 2011 Free Software Foundation, Inc.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 2, or (at your option)
  # any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # Test that libtool support works correctly when "newer" libtool
  # interface (with LT_INIT etc.) is used (this interface has been
  # present since libtool 1.9b, circa 2004).
  
  required='libtoolize'
  . ./defs || Exit 1
  
  set -e
  
  cat >>configure.in <<'END'
  AC_PROG_CC
  dnl Older libtool versions don't define LT_PREREQ :-(
  m4_ifdef([LT_PREREQ],
      [LT_PREREQ([2.0])],
      [m4_fatal([Libtool version too old], [63])])
  LT_INIT([dlopen])
  AC_OUTPUT
  END
  
  cat >Makefile.am <<'END'
  lib_LTLIBRARIES = libfoo.la
  END
  
  cat > libfoo.c <<'END'
  int foo (void)
  {
    return 1;
  }
  END
  
  libtoolize
  # Skip if older libtool (pre-2.0) is used.
  { $ACLOCAL && $AUTOCONF; } || {
    if test $? -eq 63; then Exit 77; else Exit 1; fi
  }
  $EGREP 'LT_(INIT|PREREQ)' configure && Exit 1 # Sanity check.
  $AUTOMAKE -a
  
  cwd=`pwd`
  ./configure --prefix="$cwd/inst" >stdout || { cat stdout; Exit 1; }
  cat stdout
  grep '^checking.*dlopen' stdout
  
  $MAKE
  $MAKE install
  $MAKE distcheck
  
  :
  

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