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[Automake-commit] [SCM] GNU Automake branch, ng/master, updated. v1.13-7


From: Stefano Lattarini
Subject: [Automake-commit] [SCM] GNU Automake branch, ng/master, updated. v1.13-728-g19379ba
Date: Fri, 28 Dec 2012 21:35:38 +0000

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Automake".

http://git.sv.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=19379bae87f4270d9f023b63d01a2107fb3de942

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- Log -----------------------------------------------------------------
commit 19379bae87f4270d9f023b63d01a2107fb3de942
Merge: 7801987 f72b86a
Author: Stefano Lattarini <address@hidden>
Date:   Fri Dec 28 22:08:46 2012 +0100

    Merge branch 'master' into ng/master
    
    * master:
      tests: remove stray uses of 'Exit', in favour of simple 'exit'
      general: assume dot-starting file names are supported
      Drop support for DJGPP, MS-DOS, Windows 95/98/ME
      depcomp: remove support for SGI C/C++ compilers
      tests: a test about warnings in category 'obsolete' was failing spuriously
      ACLOCAL_AMFLAGS: fully deprecate, with warnings in the 'obsolete' category
      compile: remove support for $(INCLUDES)
      aclocal: allow third-party macros take precedence over automake ones
    
    Signed-off-by: Stefano Lattarini <address@hidden>

-----------------------------------------------------------------------

Summary of changes:
 NEWS                                               |   39 ++++++++++++
 aclocal.in                                         |    2 +-
 automake.in                                        |   12 ++++-
 doc/automake-ng.texi                               |   64 +++++++++-----------
 lib/depcomp                                        |   35 -----------
 lib/ylwrap                                         |   17 +-----
 syntax-checks.mk                                   |    2 +-
 t/aclocal-acdir.sh                                 |   10 ++--
 t/aclocal-amflags.sh                               |   15 ++++-
 t/aclocal-deleted-header-aclocal-amflags.sh        |    5 +-
 t/aclocal-dirlist.sh                               |   10 +--
 ...local-m4-include-are-scanned-aclocal-amflags.sh |    1 +
 t/aclocal-path-precedence.sh                       |   18 ++++--
 t/ax/distcheck-hook-m4.am                          |    2 +
 t/dist-missing-m4.sh                               |    5 +-
 t/gettext-macros.sh                                |    3 +-
 t/{primary2.sh => includes-no-more.sh}             |   12 ++--
 t/libtool-macros.sh                                |    5 +-
 t/remake-deleted-m4-file.sh                        |    5 +-
 t/remake-gnulib-add-acsubst.sh                     |    4 +-
 t/remake-gnulib-add-header.sh                      |    4 +-
 t/remake-gnulib-remove-header.sh                   |    4 +-
 t/remake-moved-m4-file.sh                          |    5 +-
 t/remake-renamed-m4-file.sh                        |    4 +-
 t/remake-renamed-m4-macro-and-file.sh              |    4 +-
 t/remake-renamed-m4-macro.sh                       |    4 +-
 t/warnings-obsolete-default.sh                     |   10 +---
 27 files changed, 154 insertions(+), 147 deletions(-)
 copy t/{primary2.sh => includes-no-more.sh} (75%)

diff --git a/NEWS b/NEWS
index bdafaed..be3ea37 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,42 @@
+New in 1.14:
+
+* Aclocal search path:
+
+  - Third-party m4 files located in the system-wide aclocal directory,
+    as well as in any directory listed in the ACLOCAL_PATH environment
+    variable, now take precedence over "built-in" Automake macros.
+    For example, assuming Automake is installed in the '/usr/local'
+    hierarchy, a definition of the AM_PROG_VALAC macro found in file
+    (say) '/usr/local/share/aclocal/my-vala.m4' should take precedence
+    over the same-named automake-provided macro, as defined in file
+    '/usr/local/share/aclocal-1.14/vala.m4'.
+
+* Obsolete and obsolescent features:
+
+  - Support for the long-obsolete $(INCLUDES) variable has been finally
+    removed, in favour of the modern equivalent $(AM_CPPFLAGS).
+
+  - Use of the special makefile variable 'ACLOCAL_AMFLAGS' is deprecated.
+    To specify locations of extra m4 files, the 'AC_CONFIG_MACRO_DIR' or
+    'AC_CONFIG_MACRO_DIRS' (the latter introduced with autoconf 2.70)
+    should be used instead.  And use of the '--install' aclocal option in
+    'ACLOCAL_AMFLAGS' has proved to be a bad idea anyway -- see automake
+    bug#9037.
+
+* Removed support for obsolete platforms:
+
+  - Support for the SGI C/C++ compilers has been removed: these compilers
+    are only meant to run on IRIX, and that system has seen its last
+    release in 2006, and is expected to lose support from SGI in December
+    2013; see <http://www.sgi.com/services/support/irix_mips_support.html>
+    for more information.
+
+  - Support for DJGPP on MS-DOS and/or Windows 95/98/ME has been removed.
+    Note that both Cygwin and MSYS/MinGW on modern Windows versions will
+    continue to be fully supported.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
 New in 1.13:
 
 * WARNING: Future backward-incompatibilities!
diff --git a/aclocal.in b/aclocal.in
index 653528a..859f71b 100644
--- a/aclocal.in
+++ b/aclocal.in
@@ -408,8 +408,8 @@ sub scan_m4_files ()
       scan_m4_dirs (FT_USER, !$install, $user_includes[0]);
       scan_m4_dirs (FT_USER, 1, @user_includes[1..$#user_includes]);
     }
-  scan_m4_dirs (FT_AUTOMAKE, 1, @automake_includes);
   scan_m4_dirs (FT_SYSTEM,   1, @system_includes);
+  scan_m4_dirs (FT_AUTOMAKE, 1, @automake_includes);
 
   # Construct a new function that does the searching.  We use a
   # function (instead of just evaluating $search in the loop) so that
diff --git a/automake.in b/automake.in
index 5820c51..7d431e9 100644
--- a/automake.in
+++ b/automake.in
@@ -831,7 +831,7 @@ register_language ('name' => 'asm',
                   'config_vars' => ['CCAS', 'CCASFLAGS'],
 
                   'flags' => ['CCASFLAGS'],
-                  # Users can set AM_CCASFLAGS to include, say, DEFS,
+                  # Users can set AM_CCASFLAGS to include, say, $(DEFS),
                   # or anything else required.  They can also set CCAS.
                   # Or simply use Preprocessed Assembler.
                   'compile' => '$(CCAS) $(AM_CCASFLAGS) $(CCASFLAGS)',
@@ -6643,6 +6643,16 @@ sub generate_makefile ($$)
        }
     }
 
+  # Catch some obsolete variables.
+  reject_var 'INCLUDES', "'INCLUDES' is the obsolete name for " .
+                         "'AM_CPPFLAGS' (or '*_CPPFLAGS')";
+  if (my $amflags = var ('ACLOCAL_AMFLAGS'))
+    {
+      msg_var 'obsolete', $amflags,
+              "'ACLOCAL_AMFLAGS' is deprecated; use 'AC_CONFIG_MACRO_DIRS'"
+              . " in configure.ac instead";
+    }
+
   # Some of these must do this after reading .am file.
 
   define_variable ('subdir', INTERNAL, $relative_dir);
diff --git a/doc/automake-ng.texi b/doc/automake-ng.texi
index 7fb6cad..69d1a9c 100644
--- a/doc/automake-ng.texi
+++ b/doc/automake-ng.texi
@@ -3302,15 +3302,10 @@ way as it is for @command{automake} (@pxref{automake 
Invocation}).
 @cindex Macro search path
 @cindex @command{aclocal} search path
 
-By default, @command{aclocal} searches for @file{.m4} files in the following
-directories, in this order:
+By default, @command{aclocal} searches for @file{.m4} files in the
+following directories, in this order:
 
 @table @code
address@hidden @var{acdir-APIVERSION}
-This is where the @file{.m4} macros distributed with Automake itself
-are stored.  @var{APIVERSION} depends on the Automake release used;
-for example, for Automake 1.11.x, @var{APIVERSION} = @code{1.11}.
-
 @item @var{acdir}
 This directory is intended for third party @file{.m4} files, and is
 configured when @command{automake} itself is built.  This is
@@ -3318,14 +3313,19 @@ configured when @command{automake} itself is built.  
This is
 expands to @address@hidden@}/share/aclocal/}.  To find the compiled-in
 value of @var{acdir}, use the @option{--print-ac-dir} option
 (@pxref{aclocal Options}).
+
address@hidden @var{acdir-APIVERSION}
+This is where the @file{.m4} macros distributed with Automake itself
+are stored.  @var{APIVERSION} depends on the Automake release used;
+for example, for Automake 1.11.x, @var{APIVERSION} = @code{1.11}.
 @end table
 
 As an example, suppose that @command{automake-1.11.2} was configured with
 @address@hidden/usr/local}.  Then, the search path would be:
 
 @enumerate
address@hidden @file{/usr/local/share/aclocal-1.11.2/}
 @item @file{/usr/local/share/aclocal/}
address@hidden @file{/usr/local/share/aclocal-1.11.2/}
 @end enumerate
 
 The paths for the @var{acdir} and @var{acdir-APIVERSION} directories can
@@ -3347,8 +3347,8 @@ Any extra directories specified using @option{-I} options
 @enumerate
 @item @file{/foo}
 @item @file{/bar}
address@hidden @address@hidden
 @item @var{acdir}
address@hidden @address@hidden
 @end enumerate
 
 @subsubheading Modifying the Macro Search Path: @file{dirlist}
@@ -3375,13 +3375,14 @@ and that @command{aclocal} was called with the @samp{-I 
/foo -I /bar} options.
 Then, the search path would be
 
 @c @code looks better than @file here
address@hidden See test aclocal-dirlist.sh
 @enumerate
 @item @code{/foo}
 @item @code{/bar}
address@hidden @address@hidden
 @item @var{acdir}
 @item @code{/test1}
 @item @code{/test2}
address@hidden @address@hidden
 @end enumerate
 
 @noindent
@@ -3398,19 +3399,22 @@ If the @address@hidden option is used, then
 directories are
 
 @c @code looks better than @file here
address@hidden Keep in sync with aclocal-path-precedence.sh
 @enumerate
address@hidden @code{/usr/share/aclocal-1.11/}
 @item @code{/usr/share/aclocal/}
address@hidden @code{/usr/share/aclocal-1.11/}
 @end enumerate
 
-However, suppose further that many packages have been manually
-installed on the system, with $prefix=/usr/local, as is typical.  In
+However, suppose further that many packages have been manually installed
+on the system, with @address@hidden@}=/usr/local}, as is typical.  In
 that case, many of these ``extra'' @file{.m4} files are in
address@hidden/usr/local/share/aclocal}.  The only way to force
address@hidden/usr/bin/aclocal} to find these ``extra'' @file{.m4} files is to
-always call @samp{aclocal -I /usr/local/share/aclocal}.  This is
-inconvenient.  With @file{dirlist}, one may create a file
address@hidden/usr/share/aclocal/dirlist} containing only the single line
address@hidden/usr/local/share/aclocal}.  A way to force @file{/usr/bin/aclocal}
+to find these ``extra'' @file{.m4} files is to export @code{ACLOCAL_PATH}
+to @samp{/usr/local/share/aclocal}.  This is a little inconvenient,
+since it requires either explicit user cooperation, or editing of the
+system global shell initialization file.  With @file{dirlist}, one may
+create a file @file{/usr/share/aclocal/dirlist} containing only the
+single line
 
 @example
 /usr/local/share/aclocal
@@ -3419,20 +3423,18 @@ inconvenient.  With @file{dirlist}, one may create a 
file
 Now, the ``default'' search path on the affected system is
 
 @c @code looks better than @file here
address@hidden See test aclocal-dirlist.sh
 @enumerate
address@hidden @code{/usr/share/aclocal-1.11/}
 @item @code{/usr/share/aclocal/}
 @item @code{/usr/local/share/aclocal/}
address@hidden @code{/usr/share/aclocal-1.11/}
 @end enumerate
 
-without the need for @option{-I} options; @option{-I} options can be reserved
-for project-specific needs (@file{my-source-dir/m4/}), rather than
-using it to work around local system-dependent tool installation
-directories.
+without the need of any explicit @code{ACLOCAL_PATH} setting.
 
 Similarly, @file{dirlist} can be handy if you have installed a local
-copy of Automake in your account and want @command{aclocal} to look for
-macros installed at other places on the system.
+copy of Automake in your account and want @command{aclocal} to look
+for macros installed at other places on the system.
 
 @anchor{ACLOCAL_PATH}
 @subsubheading Modifying the Macro Search Path: @file{ACLOCAL_PATH}
@@ -3460,16 +3462,6 @@ Conversely to @file{dirlist}, @env{ACLOCAL_PATH} is 
useful if you are
 using a global copy of Automake and want @command{aclocal} to look for
 macros somewhere under your home directory.
 
address@hidden Planned future incompatibilities
-
-The order in which the directories in the macro search path are currently
-looked up is confusing and/or suboptimal in various aspects, and is
-probably going to be changed in the future Automake release.  In
-particular, directories in @env{ACLOCAL_PATH} and @address@hidden
-might end up taking precedence over @address@hidden, and
-directories in @address@hidden/dirlist} might end up taking precedence
-over @address@hidden  @emph{This is a possible future incompatibility!}
-
 @node Extending aclocal
 @subsection Writing your own aclocal macros
 
@@ -3497,7 +3489,7 @@ aclocal_DATA = mymacro.m4 myothermacro.m4
 @noindent
 Please do use @file{$(datadir)/aclocal}, and not something based on
 the result of @samp{aclocal --print-ac-dir} (@pxref{Hard-Coded Install
-Paths}, for arguments).  It might also be helpful to suggest to
+Paths}, for rationale).  It might also be helpful to suggest to
 the user to add the @file{$(datadir)/aclocal} directory to his
 @env{ACLOCAL_PATH} variable (@pxref{ACLOCAL_PATH}) so that
 @command{aclocal} will find the @file{.m4} files installed by your
diff --git a/lib/depcomp b/lib/depcomp
index f6d7ed0..96a7ae2 100755
--- a/lib/depcomp
+++ b/lib/depcomp
@@ -250,41 +250,6 @@ hp)
   exit 1
   ;;
 
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -ne 0; then
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like '#:fec' to the end of the
-    # dependency line.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
-      | tr "$nl" ' ' >> "$depfile"
-    echo >> "$depfile"
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' "$nl" < "$tmpdepfile" \
-      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-      >> "$depfile"
-  else
-    make_dummy_depfile
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
 xlc)
   # This case exists only to let depend.m4 do its work.  It works by
   # looking at the text of this script.  This case will never be run,
diff --git a/lib/ylwrap b/lib/ylwrap
index c3220a1..8682293 100755
--- a/lib/ylwrap
+++ b/lib/ylwrap
@@ -1,7 +1,7 @@
 #! /bin/sh
 # ylwrap - wrapper for lex/yacc invocations.
 
-scriptversion=2012-12-21.17; # UTC
+scriptversion=2012-12-28.20; # UTC
 
 # Copyright (C) 1996-2012 Free Software Foundation, Inc.
 #
@@ -111,14 +111,6 @@ case "$input" in
 esac
 input_rx=`get_dirname "$input" | quote_for_sed`
 
-# Since DOS filename conventions don't allow two dots,
-# the DOS version of Bison writes out y_tab.c instead of y.tab.c
-# and y_tab.h instead of y.tab.h. Test to see if this is the case.
-y_tab_nodot=false
-if test -f y_tab.c || test -f y_tab.h; then
-  y_tab_nodot=true
-fi
-
 # The parser itself, the first file, is the destination of the .y.c
 # rule in the Makefile.
 parser=$1
@@ -138,13 +130,6 @@ while test "$#" -ne 0; do
     break
   fi
   from=$1
-  # Handle y_tab.c and y_tab.h output by DOS
-  if $y_tab_nodot; then
-    case $from in
-      "y.tab.c") from=y_tab.c;;
-      "y.tab.h") from=y_tab.h;;
-    esac
-  fi
   shift
   to=$1
   shift
diff --git a/syntax-checks.mk b/syntax-checks.mk
index d0a54f3..eaae627 100644
--- a/syntax-checks.mk
+++ b/syntax-checks.mk
@@ -90,7 +90,7 @@ sc_tabs_in_texi \
 sc_at_in_texi
 
 ## These check avoids accidental configure substitutions in the source.
-## There are exactly 8 lines that should be modified from automake.in to
+## There are exactly 7 lines that should be modified from automake.in to
 ## automake, and 9 lines that should be modified from aclocal.in to
 ## aclocal.
 automake_diff_no = 7
diff --git a/t/aclocal-acdir.sh b/t/aclocal-acdir.sh
index 944604b..8b3f244 100755
--- a/t/aclocal-acdir.sh
+++ b/t/aclocal-acdir.sh
@@ -15,8 +15,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Test aclocal's '--automake-acdir' and '--system-acdir' options.  Also
-# check that stuff in the automake acdir takes precedence over stuff in
-# the system acdir.
+# check that stuff in the system acdir takes precedence over stuff in
+# the automake acdir.
 
 . test-init.sh
 
@@ -65,14 +65,14 @@ $FGREP 'my--macro' configure
 
 rm -rf autom4te*.cache
 
-# Stuff in automake acdir takes precedence over stuff in system acdir.
+# Stuff in system acdir takes precedence over stuff in automake acdir.
 cat > am/bar.m4 <<'END'
 AC_DEFUN([MY_MACRO], [am--macro])
 END
 $ACLOCAL --automake-acdir am --system-acdir sys
 $AUTOCONF --force
 $FGREP 'fake--init--automake' configure
-$FGREP 'am--macro' configure
-$FGREP 'my--macro' configure && exit 1 # Just to be sure.
+$FGREP 'my--macro' configure
+$FGREP 'am--macro' configure && exit 1
 
 :
diff --git a/t/aclocal-amflags.sh b/t/aclocal-amflags.sh
index 49bcf5f..69bce32 100755
--- a/t/aclocal-amflags.sh
+++ b/t/aclocal-amflags.sh
@@ -15,8 +15,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Check that the obsolescent idiom of setting $(ACLOCAL_AMFLAGS) in
-# Makefile.am still works.  Remove this test once support for this
-# obsolescent idiom is removed.
+# Makefile.am is warned against, but still works.  Remove this test
+# once support for this obsolescent idiom is removed.
 
 . test-init.sh
 
@@ -45,7 +45,16 @@ $ACLOCAL -I m4_1 >output 2>&1 || { cat output; exit 1; }
 cat output
 grep 'found macro' output && exit 1 # Sanity check.
 $AUTOCONF
-$AUTOMAKE
+
+for opts in '' '-Wnone -Wobsolete'; do
+  AUTOMAKE_fails $opts
+  grep "Makefile\.am:.*'ACLOCAL_AMFLAGS' is deprecated" stderr
+  grep "Makefile\.am:.*'AC_CONFIG_MACRO_DIRS'.*configure\.ac.*instead" stderr
+done
+
+echo AUTOMAKE_OPTIONS = -Wall -Wno-obsolete >> Makefile.am
+cat Makefile.am # For debugging.
+$AUTOMAKE -Werror
 
 ./configure
 test -f foo
diff --git a/t/aclocal-deleted-header-aclocal-amflags.sh 
b/t/aclocal-deleted-header-aclocal-amflags.sh
index ea47635..8f11ebd 100755
--- a/t/aclocal-deleted-header-aclocal-amflags.sh
+++ b/t/aclocal-deleted-header-aclocal-amflags.sh
@@ -22,7 +22,10 @@
 
 . test-init.sh
 
-cat >>configure.ac <<EOF
+cat > configure.ac <<EOF
+AC_INIT([$me], [1.3])
+AM_INIT_AUTOMAKE([-Wno-obsolete])
+AC_CONFIG_FILES([Makefile])
 FOO
 AC_OUTPUT
 EOF
diff --git a/t/aclocal-dirlist.sh b/t/aclocal-dirlist.sh
index 2dc9038..6daf6a5 100755
--- a/t/aclocal-dirlist.sh
+++ b/t/aclocal-dirlist.sh
@@ -35,9 +35,9 @@ module=[$1]
 AC_SUBST(module)])
 END
 
-cat >dirlist-test/init.m4 <<EOF
-AC_DEFUN([AM_INIT_AUTOMAKE], [I should not be included])
-EOF
+cat >dirlist-test/init.m4 <<'END'
+AC_DEFUN([AM_INIT_AUTOMAKE], [Hey, I should be included, really!])
+END
 
 $ACLOCAL --system-acdir acdir
 $AUTOCONF
@@ -49,8 +49,6 @@ grep m4_include aclocal.m4 && exit 1
 
 grep 'GUILE-VERSION' configure
 
-# This bug can occur only when we do a VPATH build of Automake
-# but it's OK because VPATH builds are done by 'make distcheck'.
-grep 'I should not be included' configure && exit 1
+$FGREP 'Hey, I should be included, really!' configure
 
 :
diff --git a/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh 
b/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
index 31a0540..c7b2392 100755
--- a/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
+++ b/t/aclocal-m4-include-are-scanned-aclocal-amflags.sh
@@ -46,6 +46,7 @@ echo 'AC_DEFUN([ANOTHER_MACRO])' >defs/f.m4
 
 cat >>Makefile.am<<\EOF
 ACLOCAL_AMFLAGS = -I defs
+AUTOMAKE_OPTIONS = -Wno-obsolete
 testdist1: distdir
        test -f $(distdir)/acinclude.m4
        test -f $(distdir)/a.m4
diff --git a/t/aclocal-path-precedence.sh b/t/aclocal-path-precedence.sh
index 0545231..9aee98a 100755
--- a/t/aclocal-path-precedence.sh
+++ b/t/aclocal-path-precedence.sh
@@ -46,10 +46,16 @@ cat > mdir3/bar.m4 << 'END'
 AC_DEFUN([BAR_MACRO], [::pass-bar::])
 END
 
-cat > mdir2/quux.m4 << 'END'
-AC_DEFUN([AM_INIT_AUTOMAKE], [::fail-init::])
-AC_DEFUN([AC_PROG_LIBTOOL],  [::pass-libtool::])
-AC_DEFUN([AM_GNU_GETTEXT],   [::pass-gettext::])
+cat > mdir2/quux-a.m4 << 'END'
+AC_DEFUN([AM_INIT_AUTOMAKE], [::pass-am-init::])
+END
+
+cat > mdir2/quux-b.m4 << 'END'
+AC_DEFUN([AC_PROG_LIBTOOL], [::pass-libtool::])
+END
+
+cat > mdir2/quux-c.m4 << 'END'
+AC_DEFUN([AM_GNU_GETTEXT], [::pass-gettext::])
 END
 
 cat > sysdir/libtool.m4 << 'END'
@@ -81,9 +87,9 @@ $FGREP '::pass-bar::' configure
 $FGREP '::pass-gettext::' configure
 $FGREP '::pass-libtool::' configure
 
-# Directories in ACLOCAL_PATH shouldn't take precedence over the internal
+# Directories in ACLOCAL_PATH shoul take precedence over the internal
 # automake acdir (typically '${prefix}/share/aclocal-${APIVERSION}').
-$FGREP 'am__api_version' configure
+$FGREP '::pass-am-init::' configure
 
 # A final sanity check.
 $FGREP '::fail' configure && exit 1
diff --git a/t/ax/distcheck-hook-m4.am b/t/ax/distcheck-hook-m4.am
index 30b8760..a65d269 100644
--- a/t/ax/distcheck-hook-m4.am
+++ b/t/ax/distcheck-hook-m4.am
@@ -15,6 +15,8 @@
 ## You should have received a copy of the GNU General Public License
 ## along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+AUTOMAKE_OPTIONS = -Wno-obsolete
+
 distcheck-hook:
        @fatal () { echo "$@: $$*" >&2; exit 1; }; \
        cd $(distdir) && chmod u+w . && mkdir _m4 \
diff --git a/t/dist-missing-m4.sh b/t/dist-missing-m4.sh
index 367c11a..dbda585 100755
--- a/t/dist-missing-m4.sh
+++ b/t/dist-missing-m4.sh
@@ -23,6 +23,7 @@
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([m4])
 m4_pattern_forbid([^MY_])
 MY_FOOBAR || exit 1
 MY_ZARDOZ || exit 1
@@ -33,9 +34,9 @@ mkdir m4
 echo 'AC_DEFUN([MY_FOOBAR], [:])' > m4/foobar.m4
 echo 'AC_DEFUN([MY_ZARDOZ], [:])' > m4/zardoz.m4
 
-echo 'ACLOCAL_AMFLAGS = -I m4' > Makefile.am
+: > Makefile.am
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/gettext-macros.sh b/t/gettext-macros.sh
index 9c64e8b..f14df38 100755
--- a/t/gettext-macros.sh
+++ b/t/gettext-macros.sh
@@ -29,7 +29,8 @@ echo "# Automatically generated by $me." > get.sh
 echo : >> get.sh
 
 # The 'gettextize' and 'autopoint' scripts will look into Makefile.am.
-echo ACLOCAL_AMFLAGS = -I m4 > Makefile.am
+echo AUTOMAKE_OPTIONS = -Wno-obsolete > Makefile.am
+echo ACLOCAL_AMFLAGS = -I m4 >> Makefile.am
 
 # Prefer autopoint to gettextize, since the more modern versions of the
 # latter might unconditionally require user interaction to complete;
diff --git a/t/primary2.sh b/t/includes-no-more.sh
similarity index 75%
copy from t/primary2.sh
copy to t/includes-no-more.sh
index c7437fe..eceaed6 100755
--- a/t/primary2.sh
+++ b/t/includes-no-more.sh
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 2012 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
@@ -14,19 +14,19 @@
 # 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 to make sure errors in am_install_var work.
+# Support for $(INCLUDES) has been removed.
 
 . test-init.sh
 
 echo AC_PROG_CC >> configure.ac
 
 cat > Makefile.am << 'END'
-bin_PROGRAMS = @programs@
-EXTRA_PROGRAMS = joe @more@
+bin_PROGRAMS = foo
+INCLUDES = -DFOO
 END
 
 $ACLOCAL
-AUTOMAKE_fails
-grep 'EXTRA_PROGRAMS.*configure substitution' stderr
+AUTOMAKE_fails -Wnone -Wno-error
+grep "^Makefile\\.am:2:.* 'INCLUDES'.* obsolete.* 'AM_CPPFLAGS'" stderr
 
 :
diff --git a/t/libtool-macros.sh b/t/libtool-macros.sh
index c50777b..ec84682 100755
--- a/t/libtool-macros.sh
+++ b/t/libtool-macros.sh
@@ -23,8 +23,7 @@
 echo "# Automatically generated by $me." > get.sh
 echo : >> get.sh
 
-# The 'libtoolize' script will look into Makefile.am.
-echo ACLOCAL_AMFLAGS = -I m4 > Makefile.am
+echo 'AC_CONFIG_MACRO_DIR([m4])' >> configure.ac
 
 if libtoolize --copy --install && test -f m4/libtool.m4; then
   echo "ACLOCAL_PATH='$(pwd)/m4':\$ACLOCAL_PATH" >> get.sh
@@ -37,7 +36,7 @@ else
   mkdir m4
   echo AC_PROG_LIBTOOL >> configure.ac
   # See below for an explanation about the use the of '-Wno-syntax'.
-  if $ACLOCAL -Wno-syntax -I m4 --install && test -f m4/libtool.m4; then
+  if $ACLOCAL -Wno-syntax --install && test -f m4/libtool.m4; then
     : # Libtool macros already accessible by default.
   else
     echo "skip_all_ \"couldn't find or get libtool macros\"" >> get.sh
diff --git a/t/remake-deleted-m4-file.sh b/t/remake-deleted-m4-file.sh
index 6eac545..2a972fc 100755
--- a/t/remake-deleted-m4-file.sh
+++ b/t/remake-deleted-m4-file.sh
@@ -25,10 +25,11 @@
 cat >> configure.ac <<'END'
 FOO_MACRO
 AC_OUTPUT
+dnl Deliberately put this late, for better coverage.
+AC_CONFIG_MACRO_DIR([m4])
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I m4
 .PHONY: test
 test:
        test '$(the_answer)' -eq 42
@@ -46,7 +47,7 @@ cat > m4/bar.m4 <<END
 AC_DEFUN([BAR_MACRO], [$macro_value])
 END
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/remake-gnulib-add-acsubst.sh b/t/remake-gnulib-add-acsubst.sh
index 6464b55..f8760c8 100755
--- a/t/remake-gnulib-add-acsubst.sh
+++ b/t/remake-gnulib-add-acsubst.sh
@@ -26,12 +26,12 @@ required=cc
 
 cat >> configure.ac <<'END'
 AC_PROG_CC
+AC_CONFIG_MACRO_DIRS([m4])
 MY_MACROS
 AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I m4
 noinst_PROGRAMS = foo
 foo_SOURCES = foo.c
 BUILT_SOURCES = foo.h
@@ -70,7 +70,7 @@ int main (void) { return 0; }
 typedef int checkfoo[1 - 2 * (foo != 42)];
 END
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/remake-gnulib-add-header.sh b/t/remake-gnulib-add-header.sh
index 609e5ea..70a7984 100755
--- a/t/remake-gnulib-add-header.sh
+++ b/t/remake-gnulib-add-header.sh
@@ -25,6 +25,7 @@ required=cc
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([.])
 AC_CONFIG_HEADERS([config.h])
 AC_PROG_CC
 MY_MACROS
@@ -32,7 +33,6 @@ AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I .
 noinst_PROGRAMS = foo
 foo_SOURCES = foo.c
 BUILT_SOURCES = $(STDIO_H)
@@ -80,7 +80,7 @@ FILE *f;
 int main () { return 0; }
 END
 
-$ACLOCAL -I .
+$ACLOCAL
 $AUTOHEADER
 $AUTOMAKE
 $AUTOCONF
diff --git a/t/remake-gnulib-remove-header.sh b/t/remake-gnulib-remove-header.sh
index 2dbe66a..7bd29de 100755
--- a/t/remake-gnulib-remove-header.sh
+++ b/t/remake-gnulib-remove-header.sh
@@ -26,6 +26,7 @@ required=cc
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([.])
 AC_CONFIG_HEADERS([config.h])
 AC_PROG_CC
 MY_MACROS
@@ -33,7 +34,6 @@ AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I .
 noinst_PROGRAMS = foo
 foo_SOURCES = foo.c
 BUILT_SOURCES = $(STDIO_H)
@@ -80,7 +80,7 @@ FILE *f;
 int main () { return 0; }
 END
 
-$ACLOCAL -I .
+$ACLOCAL
 $AUTOHEADER
 $AUTOMAKE
 $AUTOCONF
diff --git a/t/remake-moved-m4-file.sh b/t/remake-moved-m4-file.sh
index 0a20b5e..56578c7 100755
--- a/t/remake-moved-m4-file.sh
+++ b/t/remake-moved-m4-file.sh
@@ -21,11 +21,12 @@
 
 cat >> configure.ac <<'END'
 MY_MACRO
+AC_CONFIG_MACRO_DIRS([d1])
+AC_CONFIG_MACRO_DIRS([d2 d3])
 AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I d1 -I d2 -I d3
 .PHONY: test
 test:
        test '$(the_answer)' -eq 42
@@ -41,7 +42,7 @@ cat > d1/foo.m4 <<'END'
 AC_DEFUN([FOO], [the_answer=42; AC_SUBST([the_answer])])
 END
 
-$ACLOCAL -I d1
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/remake-renamed-m4-file.sh b/t/remake-renamed-m4-file.sh
index fc1f4fc..0dba207 100755
--- a/t/remake-renamed-m4-file.sh
+++ b/t/remake-renamed-m4-file.sh
@@ -19,12 +19,12 @@
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([m4])
 MY_MACRO
 AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I m4
 .PHONY: test
 test:
        test '$(the_answer)' -eq 42
@@ -40,7 +40,7 @@ cat > m4/foo.m4 <<'END'
 AC_DEFUN([FOO], [the_answer=42; AC_SUBST([the_answer])])
 END
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/remake-renamed-m4-macro-and-file.sh 
b/t/remake-renamed-m4-macro-and-file.sh
index 7d6ad44..51e89b2 100755
--- a/t/remake-renamed-m4-macro-and-file.sh
+++ b/t/remake-renamed-m4-macro-and-file.sh
@@ -21,12 +21,12 @@
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([m4])
 MY_MACRO
 AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I m4
 .PHONY: test
 test:
        test '$(the_answer)' -eq 42
@@ -42,7 +42,7 @@ cat > m4/foo.m4 <<'END'
 AC_DEFUN([FOO_MACRO], [the_answer=42; AC_SUBST([the_answer])])
 END
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/remake-renamed-m4-macro.sh b/t/remake-renamed-m4-macro.sh
index 4acee06..855c17f 100755
--- a/t/remake-renamed-m4-macro.sh
+++ b/t/remake-renamed-m4-macro.sh
@@ -20,12 +20,12 @@
 . test-init.sh
 
 cat >> configure.ac <<'END'
+AC_CONFIG_MACRO_DIR([m4])
 MY_MACRO
 AC_OUTPUT
 END
 
 cat > Makefile.am <<'END'
-ACLOCAL_AMFLAGS = -I m4
 .PHONY: test
 test:
        test '$(the_answer)' -eq 42
@@ -42,7 +42,7 @@ AC_DEFUN([FOO_1], [the_answer=42
                    AC_SUBST([the_answer])])
 END
 
-$ACLOCAL -I m4
+$ACLOCAL
 $AUTOCONF
 $AUTOMAKE
 
diff --git a/t/warnings-obsolete-default.sh b/t/warnings-obsolete-default.sh
index 7b16106..ac3a27d 100755
--- a/t/warnings-obsolete-default.sh
+++ b/t/warnings-obsolete-default.sh
@@ -22,17 +22,11 @@
 # We want (almost) complete control over automake options.
 AUTOMAKE="$am_original_AUTOMAKE --foreign -Werror"
 
-cat > configure.ac <<'END'
-AC_INIT
-AM_INIT_AUTOMAKE([foo], [1.0])
-AC_CONFIG_FILES([Makefile])
-END
-
-: > Makefile.am
+echo ACLOCAL_AMFLAGS = > Makefile.am
 
 $ACLOCAL
 AUTOMAKE_fails
-grep '^configure\.ac:2:.*AM_INIT_AUTOMAKE.*arguments.*deprecated' stderr
+grep '^Makefile\.am:1:.*ACLOCAL_AMFLAGS.*deprecated' stderr
 
 # Check that we can override warnings about obsolete stuff.
 $AUTOMAKE -Wno-obsolete


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