Re: Make autoreconf under gdb/ work (Re: RFC: automatic dependency tracking for gdbserver)

[Pedro Alves <palves@redhat.com>]

On 01/16/2013 09:15 PM, Tom Tromey wrote:
>>>>>> "Pedro" == Pedro Alves <palves@redhat.com> writes:
> 
> Pedro> 2013-01-16  Pedro Alves <palves@redhat.com>
> Pedro> 	* acinclude.m4: Include ../config/plugins.m4,
> Pedro> 	../config/largefile.m4, ../config/lead-dot.m4.  Add comments.
> Pedro> 	* Makefile.in (aclocal_m4_deps): Update.
> Pedro> 	* aclocal.m4: Renegerate.
> 
> Looks good to me.

Applied, with ...

> +# Keep these in sync with the includes in acinclude.s4.
                                                       ^
... this typo fixed, as noticed by Matt Rice.

Thanks.

2013-01-17  Pedro Alves <palves@redhat.com>

	* acinclude.m4: Include ../config/plugins.m4,
	../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
	* Makefile.in (aclocal_m4_deps): Update.
	* aclocal.m4: Renegerate.
---

 gdb/Makefile.in  |   11 +++++++----
 gdb/acinclude.m4 |   17 +++++++++++++++--
 gdb/aclocal.m4   |    3 ---
 3 files changed, 22 insertions(+), 9 deletions(-)

diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index beb5bcb..7305e6d 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1313,15 +1313,17 @@ config.status: $(srcdir)/configure configure.tgt configure.host

 ACLOCAL = aclocal
 ACLOCAL_AMFLAGS = -I ../config
+
+# Keep these in sync with the includes in acinclude.m4.
 aclocal_m4_deps = \
 	configure.ac \
 	acx_configure_dir.m4 \
-	../config/extensions.m4 \
-	../config/lead-dot.m4 \
-	../config/proginstall.m4 \
 	../bfd/bfd.m4 \
 	../config/acinclude.m4 \
+	../config/plugins.m4 \
+	../config/lead-dot.m4 \
 	../config/override.m4 \
+	../config/largefile.m4 \
 	../config/gettext-sister.m4 \
 	../config/lib-ld.m4 \
 	../config/lib-prefix.m4 \
@@ -1330,7 +1332,8 @@ aclocal_m4_deps = \
 	../config/tcl.m4 \
 	../config/depstand.m4 \
 	../config/lcmessage.m4 \
-	../config/codeset.m4
+	../config/codeset.m4 \
+	../config/zlib.m4

 $(srcdir)/aclocal.m4: @MAINTAINER_MODE_TRUE@ $(aclocal_m4_deps)
 	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
diff --git a/gdb/acinclude.m4 b/gdb/acinclude.m4
index 5399e40..25caddd 100644
--- a/gdb/acinclude.m4
+++ b/gdb/acinclude.m4
@@ -1,17 +1,30 @@
 dnl written by Rob Savoye <rob@cygnus.com> for Cygnus Support
 dnl major rewriting for Tcl 7.5 by Don Libes <libes@nist.gov>

+# Keep these includes in sync with the aclocal_m4_deps list in
+# Makefile.in.
+
 sinclude(acx_configure_dir.m4)

 dnl gdb/configure.in uses BFD_NEED_DECLARATION, so get its definition.
 sinclude(../bfd/bfd.m4)

-dnl This gets the standard macros
+dnl This gets the standard macros.
 sinclude(../config/acinclude.m4)

-dnl This gets autoconf bugfixes
+dnl This gets AC_PLUGINS, needed by ACX_LARGEFILE.
+sinclude(../config/plugins.m4)
+
+dnl For ACX_LARGEFILE.
+sinclude(../config/largefile.m4)
+
+dnl For AM_SET_LEADING_DOT.
+sinclude(../config/lead-dot.m4)
+
+dnl This gets autoconf bugfixes.
 sinclude(../config/override.m4)

+dnl For ZW_GNU_GETTEXT_SISTER_DIR.
 sinclude(../config/gettext-sister.m4)

 dnl For AC_LIB_HAVE_LINKFLAGS.
diff --git a/gdb/aclocal.m4 b/gdb/aclocal.m4
index fdd8d08..7b546b7 100644
--- a/gdb/aclocal.m4
+++ b/gdb/aclocal.m4
@@ -106,7 +106,4 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
 # Public sister of _AM_SUBST_NOTMAKE.
 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])

-m4_include([../config/largefile.m4])
-m4_include([../config/lead-dot.m4])
-m4_include([../config/plugins.m4])
 m4_include([acinclude.m4])